Control method of pelvic floor muscle training equipment, equipment and storage medium

Abstract

The invention relates to the technical field of pelvic floor muscle training equipment, and discloses a pelvic floor muscle training equipment control method, pelvic floor muscle training equipment control equipment and a storage medium, and the method comprises the steps: determining feedback values at a plurality of time points of a current time slice; mapping the current display range to a display area with a fixed size, and displaying a relative value of the feedback value of the current time slice relative to the current reference value in the current display range; determining a reference value and a display range upper limit value of the next time slice according to the feedback values in the relaxation time period and the contraction time period of the current time slice; and taking the range between the reference value of the next time slice and the display range upper limit value of the next time slice as the display range of the next time slice. According to the method, the display range and the reference value of the next time slice can be updated and determined based on the feedback value in the current time slice, so that when the feedback value is abnormally changed, the relative value can still be normally displayed in the later time slice.

Description

Technical Field

[0001] The present invention relates to the technical field of pelvic floor muscle training equipment, and in particular to a control method, equipment and storage medium for pelvic floor muscle training equipment. Background Art

[0002] Pelvic floor dysfunction is caused by changes in the pelvic floor muscle structure. In order to improve the contraction ability of the pelvic floor muscles, pelvic floor muscle training equipment can be used to assist users in training the pelvic floor muscles, so as to improve the contraction ability of the pelvic floor muscles and restore the pelvic floor muscles to a good condition.

[0003] Among them, the pelvic floor muscle training equipment can detect feedback values ​​that can represent the contraction of the pelvic floor muscles. For example, by collecting the electromyographic signals of the pelvic floor muscles or the pressure changes caused by the pelvic floor muscles, the corresponding feedback values ​​can be determined. However, during the training process, when the posture of the human body changes, the detected feedback values ​​may also change. Therefore, a larger display range needs to be set to fully display the detected feedback values ​​to the user; but a larger display range is not easy to observe the changes in the feedback values, especially subtle changes. Summary of the invention

[0004] In view of this, the present invention provides a control method, device and storage medium for a pelvic floor muscle training device to solve the problem that the detected feedback value cannot accurately represent the muscle contraction condition.

[0005] In a first aspect, the present invention provides a control method for a pelvic floor muscle training device, wherein the pelvic floor muscle training device includes a detection device for collecting feedback values, including:

[0006] At multiple time points in the current time segment, feedback values ​​collected by the detection device and used to represent the contraction of the pelvic floor muscles are respectively determined; the current time segment is a time segment in the training stage, and the time segment includes at least one contraction time period and at least one relaxation time period; the contraction time period is a time period corresponding to the contraction of the pelvic floor muscles, and the relaxation time period is a time period corresponding to the relaxation of the pelvic floor muscles;

[0007] Mapping the current display range to a display area of ​​a fixed size, and displaying the relative value of the feedback value of the current time segment relative to the current reference value within the current display range; the current display range is the display range of the current time segment, and the current reference value is the reference value of the current time segment;

[0008] Determining a reference value for a next time segment according to at least one feedback value in a relaxation time period of the current time segment;

[0009] Determining an upper limit value of a display range of a next time segment according to at least one feedback value within a contracted time period of the current time segment;

[0010] The range between the base value of the next time segment and the upper limit value of the display range of the next time segment is used as the display range of the next time segment; wherein, in the next time segment, the display range of the next time segment is mapped to the display area.

[0011] The present invention divides the total training stage into multiple small time segments. In each time segment, the relative value between the feedback value and the benchmark value is displayed within the corresponding display range, so that the change of the feedback value can be displayed to the user; and each time segment includes a contraction time period and a relaxation time period. Based on the feedback value in the current time segment, the display range and the benchmark value of the next time segment can be updated and determined, so that when the feedback value changes due to reasons such as the user adjusting the sitting posture, the relative value can still be displayed normally in the subsequent time segments; even if the user adjusts the sitting posture, the training can continue, ensuring that the training process is not affected as much as possible.

[0012] In some optional implementations, determining the reference value of the next time segment according to at least one feedback value in the relaxation time period of the current time segment includes:

[0013] Taking all the multiple feedback values ​​determined in the relaxation time period of the current time segment as the first feedback value; or sorting the feedback values ​​in the current time segment, taking all the multiple feedback values ​​less than the first percentile as the first feedback value;

[0014] A reference value for the next time segment is determined according to the plurality of first feedback values.

[0015] In some optional implementations, determining a reference value for a next time segment according to the plurality of first feedback values ​​includes:

[0016] The mean or median value of the plurality of first feedback values ​​is used as a reference value for the next time segment.

[0017] In some optional implementations, the reference value of the first time segment is the first feedback value determined in the first time segment.

[0018] In some optional implementations, determining the upper limit value of the display range of the next time segment according to at least one feedback value within the contraction time period of the current time segment includes:

[0019] The maximum feedback value in the current time segment is used as the upper limit value of the display range of the next time segment;

[0020] Alternatively, multiple feedback values ​​determined within the contracted time period of the current time segment are all used as second feedback values, or the feedback values ​​within the current time segment are sorted and multiple feedback values ​​greater than the second percentile are all used as second feedback values; and an upper limit value of the display range for the next time segment is determined based on the multiple second feedback values.

[0021] In some optional implementations, determining the upper limit value of the display range of the next time segment according to the plurality of second feedback values ​​includes:

[0022] A value that is not less than the average or median of the plurality of second feedback values ​​is used as an upper limit value of the display range of the next time segment.

[0023] In some optional implementations, displaying the relative value of the feedback value of the current time segment relative to the current reference value within the current display range includes:

[0024] The current reference value is regarded as the zero point of the relative value, the upper limit value of the current display range is regarded as the maximum value of the relative value, and the relative value of the feedback value of the current time segment relative to the current reference value is displayed;

[0025] Alternatively, the feedback value of the current time segment is displayed within a display window between the current reference value and an upper limit value of a display range of the current time segment.

[0026] In some optional implementations, the method further includes: displaying a reference template of the feedback value within the current display range; the reference template includes a template for a relaxation time period and a template for a contraction time period.

[0027] In some optional embodiments, the pelvic floor muscle training device includes a sac; and before the training stage, the method further includes:

[0028] Acquiring a pressure parameter, wherein the pressure parameter includes a basic pressure and a training pressure, and the basic pressure is less than the training pressure;

[0029] When the pressure inside the capsule is lower than the base pressure, pressurizing the capsule until the pressure inside the capsule reaches the base pressure;

[0030] When the pressure inside the bladder reaches the basic pressure and training is ready to start, a pressurizing operation is performed on the bladder until the pressure inside the bladder reaches the training pressure.

[0031] When the present invention needs to perform pelvic floor muscle training, the capsule is first pressurized to a basic pressure so that the capsule has a certain convex prototype. The capsule with the basic pressure can assist the user in locating the sitting position, so that the corresponding parts of the user's pelvic floor muscles can initially fit with the capsule; then the capsule is pressurized to the training pressure so that the capsule and the corresponding parts of the human pelvic floor muscles can fully fit, and the fit is tighter. During subsequent training, the contraction of the pelvic floor muscles can be effectively transmitted to the capsule, and the capsule can more sensitively and accurately feedback the contraction of the pelvic floor muscles. The method uses a multi-stage pressure control method to pressurize the capsule, which can achieve full fit between the capsule and the corresponding parts of the pelvic floor muscles. The operation is simple and convenient, and the sensitivity of the capsule to collect signals can be improved.

[0032] In some optional embodiments, the pressurizing the capsule includes:

[0033] Using the basic pressure or the training pressure as the corresponding target pressure, performing at least one bladder pressurization process until the pressure inside the bladder stabilizes at the target pressure;

[0034] Wherein, the capsule pressurization process includes:

[0035] Pressurizing the capsule until the pressure inside the capsule reaches the target pressure;

[0036] After a preset time, when the pressure inside the capsule is less than the target pressure, it is determined that the capsule pressurization process is executed again; when the pressure inside the capsule is greater than or equal to the target pressure, it is determined that the pressure inside the capsule is stabilized at the target pressure.

[0037] In some optional embodiments, pressurizing the capsule includes:

[0038] Determine a pressurization speed, and pressurize the capsule according to the pressurization speed; an initial pressurization speed determined by the first execution of the capsule pressurization process is greater than a pressurization speed determined by the subsequent execution of the capsule pressurization process.

[0039] In some optional embodiments, in the first execution of the balloon pressurization process, determining the pressurization speed includes:

[0040] An initial pressurization speed is determined according to the target pressure, and there is a positive correlation between the initial pressurization speed and the target pressure.

[0041] In some optional embodiments, after the pressure inside the bladder reaches the training pressure, the method further includes:

[0042] Entering the training phase, in the training phase, when the pressure inside the capsule is lower than the training pressure, the capsule is pressurized again until the pressure inside the capsule reaches the training pressure.

[0043] In some optional implementations, the pressure parameter further includes an overpressure threshold pressure, and the overpressure threshold pressure is greater than the training pressure;

[0044] The method further comprises:

[0045] When the pressure inside the capsule of the capsule is greater than the overpressure threshold pressure, a decompression operation is performed on the capsule until the pressure inside the capsule of the capsule is less than the overpressure threshold pressure.

[0046] In some optional implementations, performing a decompression operation on the capsule until the pressure inside the capsule is less than the overpressure threshold pressure includes:

[0047] A decompression operation is performed on the bladder until the pressure inside the bladder reaches the training pressure.

[0048] In some optional embodiments, the pressure parameter further includes at least one transition pressure; the transition pressure is greater than the basic pressure and less than the training pressure;

[0049] The step of performing a pressurizing operation on the bladder until the pressure inside the bladder reaches the training pressure includes:

[0050] Performing a pressurizing operation on the capsule until the pressure inside the capsule reaches the transition pressure;

[0051] After the pressure inside the bladder reaches the transition pressure, the bladder is pressurized again until the pressure inside the bladder reaches the training pressure.

[0052] In some optional embodiments, the basal pressure and the training pressure are both relative pressures to the ambient pressure.

[0053] In some optional implementations, the basic pressure and the training pressure are both set based on user indicators; the user indicators include at least one of height, weight, gender, and race.

[0054] In some optional embodiments, the method further includes: when the training is finished, performing a decompression operation on the balloon until the pressure inside the balloon reaches the basic pressure.

[0055] In a second aspect, the present invention provides a computer device, comprising: a memory and a processor, the memory and the processor are communicatively connected to each other, the memory stores computer instructions, and the processor executes the control method of the pelvic floor muscle training device of the first aspect or any corresponding embodiment thereof by executing the computer instructions.

[0056] In a second aspect, the present invention provides a pelvic floor muscle training device, comprising: a detection device and a host computer with a display function; the detection device is used to collect feedback values ​​representing the contraction of the pelvic floor muscles and send them to the host computer; the host computer is used to execute the control method of the pelvic floor muscle training device of the above-mentioned first aspect or any corresponding embodiment thereof.

[0057] In some optional embodiments, the pelvic floor muscle training device also includes: a bladder and a bladder pressure regulating device; the detection device is a pressure detection device; the bladder pressure regulating device is connected to the bladder, and is used to pressurize or depressurize the bladder; the pressure detection device is used to collect the intra-bladder pressure of the bladder and send it to the host computer.

[0058] In a fourth aspect, the present invention provides a computer-readable storage medium having computer instructions stored thereon, the computer instructions being used to enable a computer to execute the control method for a pelvic floor muscle training device according to the first aspect or any corresponding embodiment thereof. BRIEF DESCRIPTION OF THE DRAWINGS

[0059] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0060] Figure 1 is a structural schematic diagram of a pelvic floor muscle training device according to an embodiment of the present invention;

[0061] Figure 2 is a flow chart of a control method of a pelvic floor muscle training device according to an embodiment of the present invention;

[0062] Figure 3 is a flow chart of another control method of the pelvic floor muscle training device according to an embodiment of the present invention;

[0063] Figure 4 is a schematic diagram directly showing relative values ​​according to an embodiment of the present invention;

[0064] Figure 5 is a schematic diagram for indirectly displaying relative values ​​according to an embodiment of the present invention;

[0065] Figure 6 is a flow chart of another control method of a pelvic floor muscle training device according to an embodiment of the present invention;

[0066] Figure 7 is a flow chart of another control method of the pelvic floor muscle training device according to an embodiment of the present invention;

[0067] Figure 8 is a structural block diagram of a pelvic floor muscle training device according to an embodiment of the present invention;

[0068] Fig. 9 is another structural block diagram of a pelvic floor muscle training device according to an embodiment of the present invention;

[0069] Fig.10 is a structural block diagram of a pressure control device according to an embodiment of the present invention;

[0070] Fig.11 It is a schematic diagram of the hardware structure of a computer device according to an embodiment of the present invention. DETAILED DESCRIPTION

[0071] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0072] The pelvic floor muscle training equipment generally includes a detection device that can collect feedback values, and the feedback values ​​are used to indicate the contraction of the pelvic floor muscles. For example, the detection device is an electromyographic signal detection device, such as a surface electrode. The surface electrode is attached to the skin corresponding to the pelvic floor muscles. The electrical signal of the contraction of the pelvic floor muscles is transmitted to the epidermis, and the surface electrode can collect the electromyographic signal of the pelvic floor muscles. The electromyographic signal can be used as a feedback value that can indicate the contraction of the pelvic floor muscles. Alternatively, the detection device is a pressure detection device, and the pelvic floor muscle training equipment includes a capsule, and the pressure detection device can collect the pressure inside the capsule; the user squeezes the capsule through the pelvic floor muscles, causing the pressure inside the capsule to change, so the pressure inside the capsule collected by the pressure detection device can also be used as a feedback value that can indicate the contraction of the pelvic floor muscles.

[0073] Take the case where the detection device is a pressure detection device as an example. Figure 1 A schematic diagram of the structure of a pelvic floor muscle training device is shown. Figure 1As shown, the pelvic floor muscle training device includes a sac 101 and a sac pressure regulating device 102, and the sac pressure regulating device 102 is used to control the pressure inside the sac 101; wherein the sac 101 can be connected to the sac pressure regulating device 102 through a catheter 103, and the sac pressure regulating device 102 can pressurize or depressurize the sac 101 through the catheter 103 to achieve pressure control of the sac 101. wherein, the sac pressure regulating device 102 can be controlled by the host computer 104 to pressurize or depressurize the sac 101. Specifically, the sac pressure regulating device 102 can deliver or discharge fluid to the sac 101, and adjust the pressure inside the sac 101 by controlling the amount of fluid in the sac 101. For example, the fluid can be a liquid or a gas.

[0074] Generally, the capsule 101 can be arranged on the seat 110. If a user needs to train the pelvic floor muscles, the user can sit on the seat 110 and fit the corresponding part of the pelvic floor muscles to the capsule 101. When the user contracts the pelvic floor muscles, the capsule 101 is squeezed, thereby causing the pressure inside the capsule 101 to change. The change in the pressure inside the capsule can reflect the contraction of the pelvic floor muscles. The detected pressure inside the capsule is used as a feedback value to guide the user to train the pelvic floor muscles. Among them, the pressure detection device can specifically be a pressure sensor, etc., and the pressure detection device can be arranged in the capsule 101 ( Figure 1 A pressure detection device (not shown) is provided to detect the pressure inside the capsule 101 .

[0075] In addition, the pressure detection device can be connected to the host computer 104, and send the detected intra-capsule pressure to the host computer 104, so that the host computer 104 can obtain the corresponding feedback value. The host computer 104 can show the change of the feedback value to the user. In addition, the host computer 104 has a display function; for example, the host computer 104 is provided with a display screen, and the host computer 104 controls the display content of the display screen to display the change of the feedback value on the display screen, for example, display the change curve of the feedback value on the display screen.

[0076] During the training process, since the user's sitting posture is prone to change, even if the pelvic floor muscles are not contracted, the detected feedback value is likely to change. If the display range for displaying the feedback value is small, it is easy to fail to display certain feedback values; if the display range for displaying the feedback value is large, the feedback value may only change within a small range on the display screen, making it difficult to observe changes in the feedback value. At present, during the training phase, in addition to being able to contract the pelvic floor muscles, users are generally required to remain still, or to return to their previous sitting position according to prompts after moving. However, since the premise that the user remains still cannot be guaranteed, sitting posture adjustments often occur; and returning to the previous sitting position is time-consuming, and there is no guarantee that the position will be the same twice.

[0077] An embodiment of the present invention provides a control method for a pelvic floor muscle training device, which dynamically sets a suitable reference value for a feedback value and dynamically determines a display range, so that the feedback value can be fully displayed within a smaller display range, and the change of the feedback value can be better reflected, which is convenient for users to observe.

[0078] According to an embodiment of the present invention, a control method embodiment of a pelvic floor muscle training device is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0079] In this embodiment, a control method for a pelvic floor muscle training device is provided, which can be used for the above-mentioned pelvic floor muscle training device, for example, Figure 1 The host computer 104 etc. shown. Figure 2 is a flow chart of a control method of a pelvic floor muscle training device according to an embodiment of the present invention. Figure 2 As shown, the process includes the following steps.

[0080] Step S201, at multiple time points in the current time segment, feedback values ​​collected by the detection device and used to represent the contraction of the pelvic floor muscles are determined respectively. The current time segment is a time segment in the training stage, and the time segment includes at least one contraction time period and at least one relaxation time period; the contraction time period is the time period corresponding to the contraction of the pelvic floor muscles, and the relaxation time period is the time period corresponding to the relaxation of the pelvic floor muscles.

[0081] In this embodiment, the training phase is a phase for training the pelvic floor muscles. In the training phase, the user will intermittently and multiple times contract and relax the pelvic floor muscles; wherein the time period corresponding to the contraction of the pelvic floor muscles is referred to as the contraction time period, and the time period corresponding to the relaxation of the pelvic floor muscles is referred to as the relaxation time period. It can be understood that the training phase includes multiple contraction time periods and relaxation time periods.

[0082] Furthermore, the training phase is divided into a plurality of time segments, each of which includes at least one contraction time segment and at least one relaxation time segment. For example, since the contraction and relaxation of the pelvic floor muscles are cyclical, a contraction time segment and a relaxation time segment can be regarded as a training cycle, the training phase is divided into training cycles, and one or more training cycles are combined into a time segment.

[0083] Generally, the length of the contraction time period and the relaxation time period can be pre-defined. When the user trains the pelvic floor muscles, they can voluntarily contract or relax the pelvic floor muscles according to the specified time period. For example, if the user is required to contract for 5 seconds + relax for 5 seconds, the length of the contraction time period is 5 seconds, and the length of the relaxation time period is also 5 seconds; a training cycle is 10 seconds, and a time segment can be 10 seconds, 20 seconds, etc. The length of the time segment can be set based on actual needs.

[0084] In any time segment, the detection device can detect the feedback value in real time. In this embodiment, the current time segment is called the current time segment, which includes multiple time points. At each time point, the feedback value collected by the detection device can be determined, and the feedback value can represent the contraction of the pelvic floor muscles at the corresponding time point. For example, the feedback value is the intracystic pressure. The larger the feedback value, the greater the degree of contraction of the pelvic floor muscles.

[0085] Step S202, mapping the current display range to a display area of ​​a fixed size, and displaying the feedback value of the current time segment relative to the current reference value within the current display range. The current display range is the display range of the current time segment, and the current reference value is the reference value of the current time segment.

[0086] In this embodiment, the display range and reference value corresponding to each time segment are determined. The display range refers to the range required when displaying the feedback value to the user. The reference value is a certain reference of the feedback value, and the reference value is also the lower limit of the display range. For the convenience of description, the display range of the current time segment is called the current display range, and the reference value of the current time segment is called the current reference value.

[0087] Furthermore, when showing the contraction of the pelvic floor muscles to the user, a display area of ​​a fixed size is used for display; for example, the display area is the area that can be displayed by the display screen of the pelvic floor muscle training device. When displaying, the current display range is mapped to the display area, that is, the current display range is represented by a display area of ​​a fixed size. For example, the display range is represented by a coordinate system, and a coordinate system with a fixed length is displayed in the display area, but the relative value represented by the same unit length in the coordinate system can be variable. By adjusting the range size represented by the horizontal and vertical coordinates in the coordinate system with a fixed length, the current display range can be mapped to the coordinate system. It can be understood that the smaller the current display range is, the clearer the changes in the contraction of the pelvic floor muscles can be displayed when it is displayed in a display area of ​​a fixed size.

[0088] In the current time segment, after obtaining the feedback value, it is necessary to display the feedback value to the user to show the user the contraction of the pelvic floor muscles; in this embodiment, the relative value of the feedback value relative to the current reference value is displayed to the user, and the contraction of the pelvic floor muscles is displayed to the user by displaying the relative value. In addition, in the current time segment, the relative value is displayed within the current display range. For example, after obtaining the feedback value, the difference between the feedback value and the current reference value is calculated, and the difference is used as the relative value of the feedback value relative to the current reference value, and then the difference is displayed to the user. The change of the difference can represent the change of the feedback value.

[0089] Among them, the display range and benchmark value of each time segment are determined based on the feedback values ​​obtained in other previous time segments. In this embodiment, the current display range and current benchmark value of the current time segment are determined based on the feedback value obtained in the previous time segment. Correspondingly, the display range and benchmark value of the next time segment can also be determined based on the feedback value obtained in the current time segment.

[0090] For the first time segment, its display range and reference value can be determined based on other methods. For example, the display range and reference value of the first time segment can be pre-set fixed values; or, the display range and reference value of the first time segment can be determined based on historical data, etc. For example, the display range of the first time segment is between 0 and 40 mmHg (millimeters of mercury). In some optional embodiments, the reference value of the first time segment is the first feedback value determined in the first time segment, that is, the collected first feedback value can be used as the reference value of the first time segment.

[0091] Step S203: determining a reference value for a next time segment according to at least one feedback value in a relaxation period of the current time segment.

[0092] In this embodiment, the feedback value collected in the current time segment includes the feedback value belonging to the relaxation time segment. Since the pelvic floor muscles are relaxed in the relaxation time segment, the feedback value collected at this time is small, so the lower limit value of the display range, i.e., the reference value, can be determined based on the feedback value in the relaxation time segment. As described above, the reference value determined based on the feedback value in the relaxation time segment of the current time segment is the reference value of the next time segment.

[0093] Generally, multiple feedback values ​​within the relaxation time period can be obtained. When determining the benchmark value for the next time segment, the benchmark value can be determined based on a feedback value within the relaxation time period (for example, the minimum feedback value), or based on multiple feedback values ​​within the relaxation time period. This embodiment does not limit this.

[0094] Step S204: determining an upper limit value of a display range of a next time segment according to at least one feedback value within a contracted time period of the current time segment.

[0095] Similar to the relaxation time period described above, the contraction time period of the current time segment may also correspond to multiple feedback values. Since the pelvic floor muscles are contracted during the contraction time period, the feedback values ​​collected at this time are relatively large, so the upper limit value of the display range can be determined based on the feedback values ​​during the contraction time period. As described above, based on the feedback values ​​during the contraction time period of the current time segment, the upper limit value of the display range determined is the upper limit value of the display range of the next time segment.

[0096] Step S205 , taking the range between the reference value of the next time segment and the upper limit value of the display range of the next time segment as the display range of the next time segment; wherein, in the next time segment, the display range of the next time segment is mapped to the display area.

[0097] In this embodiment, the reference value can be used as the lower limit of the display range, so the range between the reference value and the upper limit of the display range can be used as the corresponding display range. Therefore, the range between the reference value of the next time segment and the upper limit of the display range of the next time segment can be used as the display range of the next time segment. In the next time segment, the relative value of the feedback value obtained at this time relative to the reference value of the next time segment can be displayed within the display range of the next time segment; wherein, the method of displaying the relative value in the next time segment is the same as the method of displaying the relative value in the current time segment in the above step S202, except that the display range and the reference value may be different.

[0098] In addition, the display range of the next time segment will also be mapped to the same display area. That is, in different time segments, the determined display range will be mapped to the display area of ​​the same size. For example, the display area is the area that can be displayed on the display screen of the pelvic floor muscle training device, so in different time segments, the corresponding display range can be fully displayed on the display screen, so that the display function of the display area can be fully utilized, and the details of the pelvic floor muscle contraction can be shown to the user.

[0099] In this embodiment, the display range and reference value of the next time segment after the current time segment are determined. For example, at the end of the current time segment, the display range and reference value of the next time segment are determined, thereby realizing dynamic adjustment of the display range and reference value. For example, in a certain time segment A of the training stage, if the feedback value of the user increases or decreases due to the adjustment of the sitting posture, then based on the feedback value determined in time segment A, a more appropriate display range and reference value of the next time segment B can be adaptively determined, so that the change of the feedback value can be normally displayed in time segment B.

[0100] The control method of the pelvic floor muscle training device provided in the present embodiment divides the total training stage into a plurality of small time segments, and in each time segment, displays the relative value between the feedback value and the reference value within the corresponding display range, so that the change of the feedback value can be displayed to the user; and each time segment includes a contraction time period and a relaxation time period, and the display range and reference value of the next time segment can be updated and determined based on the feedback value in the current time segment, so that when the feedback value changes due to reasons such as the user adjusting the sitting posture, the relative value can still be displayed normally in the subsequent time segments; even if the user adjusts the sitting posture, the training can continue, ensuring that the training process is not affected as much as possible.

[0101] In this embodiment, a control method for a pelvic floor muscle training device is provided, which can be used for the above-mentioned pelvic floor muscle training device, for example, Figure 1 The host computer 104 etc. shown. Figure 3 is a flow chart of a control method of a pelvic floor muscle training device according to an embodiment of the present invention. Figure 3 As shown, the process includes the following steps.

[0102] Step S301, at multiple time points in the current time segment, respectively determine the feedback values ​​collected by the detection device and used to represent the contraction of the pelvic floor muscles. The current time segment is a time segment in the training stage, and the time segment includes at least one contraction time period and at least one relaxation time period; the contraction time period is the time period corresponding to the contraction of the pelvic floor muscles, and the relaxation time period is the time period corresponding to the relaxation of the pelvic floor muscles.

[0103] For details, please see Figure 2 Step S201 of the illustrated embodiment will not be described in detail here.

[0104] Step S302, mapping the current display range to a display area of ​​a fixed size, and displaying the feedback value of the current time segment relative to the current reference value within the current display range. The current display range is the display range of the current time segment, and the current reference value is the reference value of the current time segment.

[0105] For details, please see Figure 2 Step S202 of the illustrated embodiment will not be described in detail here.

[0106] In some optional implementations, the above step S302 "displaying the relative value of the feedback value of the current time segment relative to the current reference value within the current display range" may include the following step A1; Step A1 is a display method of directly displaying the relative value.

[0107] Step A1, taking the current reference value as the zero point of the relative value, taking the upper limit value of the current display range as the maximum value of the relative value, and displaying the relative value of the feedback value of the current time segment relative to the current reference value.

[0108] In this embodiment, the display range is the range of relative values. Specifically, when determining the feedback value ρ of the current time segment i Then, calculate the feedback value ρ i With the current reference value p base The difference Right now The difference As a relative value. When displaying the feedback value to the user, the relative value is directly displayed, and the current display range is the range of the relative value; wherein the current reference value corresponds to the zero point of the relative value, and the upper limit value of the current display range corresponds to the maximum value of the relative value; at this time, the maximum value of the relative value is the difference between the upper limit value of the current display range and the current reference value.

[0109] Specifically, when the pelvic floor muscle training device shows the user the contraction of the pelvic floor muscles, it generally establishes a corresponding coordinate system, and displays a curve that can represent the contraction of the pelvic floor muscles in the coordinate system. Generally, the horizontal axis of the coordinate system represents time, and the vertical axis (Y axis) represents the contraction of the pelvic floor muscles, thereby representing the contraction change of the pelvic floor muscles over time. In this embodiment, the vertical axis represents the feedback value ρ i Relative to the current reference value p base The relative value of Then the height p of the displayed vertical axis height It can be the maximum value of the relative value, that is, the height p of the vertical axis height is the upper limit of the current display range p max With the current reference value p base The difference between height =p max -p base .

[0110] Figure 4 A schematic diagram showing relative values ​​directly is shown. Figure 4 As shown, the horizontal axis of the coordinate system is time t, and the Y axis is the relative value of the feedback value relative to the current reference value. The display range at this time corresponds to the range from 0 to the maximum relative value of the Y axis, and the height p of the Y axis is height It is also the maximum relative value. It can be understood that the determined Y-axis height p height Mapped to the display area, that is, a display area with a certain height represents the area with the height p height The Y-axis can map the current display range to a display area of ​​a fixed size.

[0111] In some optional implementations, the method further includes: displaying a reference template of the feedback value within the current display range; the reference template includes a template for a relaxation time period and a template for a contraction time period.

[0112] In this embodiment, in order to better guide the user to contract and relax the pelvic floor muscles as required, a reference template is also displayed to the user when displaying in the current display range. The reference template is used to show the user the changes that the pelvic floor muscles should have. Specifically, the reference template includes a template for a relaxation time period and a template for a contraction time period; wherein the template for the relaxation time period contains the changes that the feedback value should have in the relaxation time period, and the template for the contraction time period contains the changes that the feedback value should have in the contraction time period. During the process of training the pelvic floor muscles, the user is simultaneously displayed the reference template and the actual contraction of the pelvic floor muscles, so that the user can independently control the pelvic floor muscles to try to ensure that the actual contraction of the pelvic floor muscles is consistent with the reference template.

[0113] For example, Figure 4 A schematic diagram showing a reference template 400 is shown; Figure 4 As shown, the reference template 400 includes a template 401 for a relaxation time period and a template 402 for a contraction time period. Generally, in the relaxation time period, the contraction state of the pelvic floor muscles remains unchanged, that is, the template 401 for the relaxation time period can be a constant straight line; in the contraction time period, the pelvic floor muscles are generally required to contract first and then relax, and the corresponding feedback value increases first and then decreases, so the template 402 for the contraction time period can be a triangular waveform curve.

[0114] It can be understood that the reference template can be a predetermined template, and the reference template can be adaptively adjusted based on different users or different training needs, such as adjusting the duration of the relaxation time period and the contraction time period, or adjusting the peak value of the contraction time period and the template shape of the contraction time period, etc., so as to meet the needs of different users.

[0115] Alternatively, the above step S302 "displaying the relative value of the feedback value of the current time segment with respect to the current reference value within the current display range" may include the following step A2; step A2 is a display method for indirectly displaying the relative value.

[0116] Step A2: display the feedback value of the current time segment in a display window between the current reference value and the upper limit value of the display range of the current time segment.

[0117] In this embodiment, the display range is the range of the feedback value. Since the training stage mainly focuses on the change of the feedback value, the part of the feedback value that is less than the reference value does not need to be displayed; specifically, in this embodiment, the feedback value is displayed to the user, but the corresponding display window is determined based on the current reference value and the upper limit of the display range of the current time segment, and the display is only performed within the display window; in this case, when determining the feedback value ρ i After that, the feedback value ρ can be ignored. i With the current reference value p base Since the display window is also determined based on the current benchmark value, displaying the feedback value in the display window at this time can also indirectly display the feedback value ρ to the user. i With the current reference value p base The relative value between .

[0118] For example, Figure 5 A schematic diagram showing a relative value is shown indirectly by showing the feedback value. Figure 5 As shown in the figure, the horizontal axis of the coordinate system is time t, and the Y axis is the feedback value; the Y axis is changed from the current reference value p base To the upper limit of the current display range p max The area between is used as a display window 501 to display the change of the feedback value in the display window 501 to the user. For example, the display of the pelvic floor muscle training device can only display the waveform in the display window 501, and the other waveforms can be omitted. The horizontal axis t can be displayed or not, which is not limited in this embodiment.

[0119] Furthermore, if it is necessary to display the reference template 400 within the current display range, the corresponding reference template 400 may also be displayed within the display window 501 . This embodiment does not elaborate on the reference template 400 .

[0120] Step S303: determining a reference value for a next time segment according to at least one feedback value in a relaxation period of the current time segment.

[0121] Specifically, the above step S303 "determining the reference value of the next time segment according to at least one feedback value in the relaxation time period of the current time segment" may include the following steps S3031 to S3032.

[0122] Step S3031, determining a plurality of first feedback values.

[0123] Specifically, the process of determining multiple first feedback values ​​may include: taking multiple feedback values ​​determined within the relaxation time period of the current time segment as the first feedback value; or, sorting the feedback values ​​within the current time segment, and taking multiple feedback values ​​less than the first percentile as the first feedback value.

[0124] In this embodiment, when determining the first feedback value, it can be determined which time periods in the current time segment are relaxation time periods, and then multiple first feedback values ​​can be selected from the feedback values ​​corresponding to the determined relaxation time periods. For example, in the case where a reference template is provided, the current time segment can be divided based on the reference template to divide the corresponding relaxation time period and contraction time period, and then it can be determined which feedback values ​​are feedback values ​​in the relaxation time period.

[0125] Alternatively, since the feedback value in the relaxation time period is generally small, it is possible to not determine which time periods are relaxation time periods, but directly use the smaller feedback value as the feedback value in the relaxation time period, for example, use the smaller preset percentage of feedback values ​​as the feedback value in the relaxation time period. Specifically, the first percentile can be set, and after sorting the feedback values ​​in the current time segment, the feedback value corresponding to the first percentile is used as the first percentile, and multiple feedback values ​​less than the first percentile are all used as the first feedback value.

[0126] Among them, percentile is a statistical term, which means: sort a set of data from small to large, and calculate the corresponding cumulative percentile, then the value of the data corresponding to a certain percentile is called the percentile of this percentile. For example: a set of n observations are arranged according to numerical size. For example, the value at the p% position can be called the pth percentile. For example, the first percentile is 30%, and the feedback values ​​in the current time segment are sorted from small to large. The feedback value at 30% in the sequence is used as the first percentile, and multiple feedback values ​​less than the first percentile are used as the first feedback value. In other words, the smaller 30% of the feedback values ​​in the current time segment are used as the first feedback value.

[0127] Step S3032: determine a reference value for the next time segment according to the multiple first feedback values.

[0128] In this embodiment, the reference value of the next time segment is determined based on the multiple first feedback values, so that the reference value can be determined as accurately as possible.

[0129] Optionally, the above step S3032 of “determining a reference value for the next time segment according to the multiple first feedback values” may include: taking a mean value or a median value of the multiple first feedback values ​​as the reference value for the next time segment.

[0130] The mean value may be an arithmetic mean, a geometric mean, a root mean square mean, a harmonic mean, a weighted mean, etc., which is not limited in this embodiment. These n first feedback values ​​can be The arithmetic mean of the next time segment is taken as the benchmark value p base',Right now

[0131] Step S304: determining an upper limit value of a display range of a next time segment according to at least one feedback value within a contracted time period of the current time segment.

[0132] For details, please see Figure 2 Step S204 of the illustrated embodiment will not be described in detail here.

[0133] In some optional implementations, the above step S304 "determining the upper limit value of the display range of the next time segment according to at least one feedback value within the contraction time period of the current time segment" may include the following step B1 or step B2.

[0134] Step B1: Use the maximum feedback value in the current time segment as the upper limit value of the display range of the next time segment.

[0135] In this embodiment, the upper limit value of the display range corresponds to the maximum value of the feedback value, so the maximum feedback value in the current time segment can be directly used as the upper limit value of the display range in the next time segment.

[0136] Step B2, taking multiple feedback values ​​determined within the contracted time period of the current time segment as the second feedback value, or sorting the feedback values ​​within the current time segment, and taking multiple feedback values ​​greater than the second percentile as the second feedback value; determining the upper limit value of the display range of the next time segment based on the multiple second feedback values.

[0137] In this embodiment, when determining the upper limit value of the display range, multiple second feedback values ​​may also be determined, and the upper limit value of the display range may be determined based on the multiple second feedback values. Specifically, it may be determined which time periods within the current time segment are contraction time periods, and then multiple second feedback values ​​may be selected from the feedback values ​​corresponding to the determined contraction time periods. For example, in the case where a reference template is provided, the current time segment may be divided based on the reference template to divide the corresponding relaxation time period and contraction time period, and then it may be determined which feedback values ​​are feedback values ​​within the contraction time period.

[0138] Alternatively, since the feedback value in the contraction time period is generally larger, it is possible to not determine which time periods are contraction time periods, but directly use the larger feedback value as the feedback value in the contraction time period, for example, use the larger preset percentage of feedback values ​​as the feedback value in the relaxation time period. Specifically, the second percentile can be set, and after sorting the feedback values ​​in the current time segment, the feedback value corresponding to the second percentile is used as the second percentile, and multiple feedback values ​​greater than the second percentile are all used as the second feedback values.

[0139] For example, if the second percentile is 80%, and the feedback values ​​in the current time segment are sorted from small to large, the feedback value at 80% in the sequence is taken as the second percentile, and multiple feedback values ​​greater than the second percentile are taken as the second feedback value. In other words, the larger 20% (i.e., 1-80%) of the feedback values ​​in the current time segment are taken as the second feedback value.

[0140] After determining multiple second feedback values, the corresponding upper limit of the display range can be determined. For example, the process of "determining the upper limit of the display range of the next time segment according to multiple second feedback values" in the above step B2 may include: taking a value that is not less than the mean or median of the multiple second feedback values ​​as the upper limit of the display range of the next time segment. Among them, the mean value can specifically be the arithmetic mean, geometric mean, root mean square mean, harmonic mean, weighted mean, etc., which is not limited in this embodiment.

[0141] In this embodiment, in order to display the feedback value as completely as possible in the subsequent time segment, after determining the mean or median of multiple second feedback values, a value greater than the mean or median is used as the upper limit of the display range of the next time segment. Generally, a suitable adjustment value θ can be added, and the sum of the mean or median of multiple second feedback values ​​and the adjustment value θ is used as the upper limit of the display range of the next time segment.

[0142] For example, if m second feedback values ​​are determined These m second feedback values ​​can be calculated The arithmetic mean of the display range of the next time segment can be determined by adding an additional adjustment value θ. max ',Right now It can be understood that the adjustment value θ is a positive number greater than zero, for example, the adjustment value θ is 10 mmHg.

[0143] Step S305: The range between the reference value of the next time segment and the upper limit of the display range of the next time segment is used as the display range of the next time segment. Figure 2 Step S205 of the illustrated embodiment.

[0144] In this embodiment, the change of the feedback value is represented by a coordinate system. After the current time segment ends, the coordinate system can be reset based on the display range and reference value of the next time segment, that is, the coordinate system of the next time segment can be redrawn and then displayed under the new coordinate system.

[0145] For example, the pelvic floor muscle training device has a display screen, and the coordinate system can be displayed based on the display screen. The display screen has a corresponding display interface, and the display interface can display a curve for a period of time; in this case, the length of time that the display interface can display can be used as a time segment, that is, after the current display interface is displayed, it is determined to enter the next time segment, and a new coordinate system is determined based on the display range and reference value of the next time segment, and displayed in the display interface.

[0146] The control method of the pelvic floor muscle training device provided in this embodiment dynamically adjusts the display range and the reference value, and displays the relative value between the feedback value and the reference value within the corresponding display range, which can adapt to the situation where the feedback value changes abnormally and ensure the smooth progress of the training process. In addition, using multiple feedback values, the display range and the reference value of the next time segment can be determined more accurately.

[0147] In this embodiment, a control method for a pelvic floor muscle training device is provided, which can be used for the above-mentioned pelvic floor muscle training device, for example, Figure 1 The upper computer 104 shown in the figure; and the pelvic floor muscle training device includes a capsule. During the training process, the corresponding part of the pelvic floor muscle fits with the capsule, and the pressure inside the capsule is used as a feedback value representing the contraction of the pelvic floor muscle. However, if the corresponding part of the user's pelvic floor muscle fits poorly with the capsule 101, the user will not be able to transmit the contraction of the pelvic floor muscle to the capsule well after contracting the pelvic floor muscle, and the deformation felt by the capsule is small, which may easily lead to the collected pressure inside the capsule failing to reflect the actual contraction of the user's pelvic floor muscle. This embodiment controls the capsule to perform multiple pressure changes so that the capsule and the corresponding part of the pelvic floor muscle fit as fully as possible. Figure 6 is a flow chart of a control method of a pelvic floor muscle training device according to an embodiment of the present invention. Figure 6 As shown, the process includes the following steps.

[0148] Step S601, obtaining pressure parameters, the pressure parameters including basic pressure and training pressure, and the basic pressure is less than the training pressure.

[0149] In this embodiment, a training pressure is preset, and the training pressure is the pressure that the bladder needs to have when training the pelvic floor muscles, which can be determined based on the needs of the user or the choice of the instructor (such as a doctor). In addition, another pressure that is less than the training pressure is also provided, namely the basic pressure. The basic pressure is greater than the pressure of the bladder in a natural state, so that when the pressure inside the bladder reaches the basic pressure, there is a pressure difference between the inside and outside of the bladder, and the pressure inside the bladder is greater; for example, when the bladder is in an atmospheric environment, the pressure inside the bladder is greater than the atmospheric pressure.

[0150] The pressure parameters can be pre-set in the pelvic floor muscle training device, that is, the basic pressure and the training pressure can be pre-set, and the user can obtain the basic pressure and the training pressure when the pelvic floor muscle training is needed; or the basic pressure and the training pressure can be obtained from other devices. This embodiment does not limit the storage location and acquisition method of the basic pressure and the training pressure.

[0151] Optionally, both the basic pressure and the training pressure are set based on user indicators; the user indicators include at least one of height, weight, gender, and race.

[0152] When setting the basic pressure and training pressure, the appropriate basic pressure and training pressure can be determined based on the user's height, weight, gender, race, etc., that is, these pressure parameters can be flexibly adjusted to help users achieve better training results. For example, the taller the user and the heavier the weight, the greater the basic pressure and training pressure. The basic pressure and training pressure can be set by the user or the instructor; alternatively, the user's height, weight, gender, race, and other user indicators can be input into the pelvic floor muscle training device, and the pelvic floor muscle training device automatically determines the basic pressure and training pressure that match the user's indicators.

[0153] Step S602, determining the pressure inside the capsule.

[0154] In this embodiment, the pressure inside the capsule can be determined in real time. Specifically, a pressure detection device is provided inside the capsule, and the pressure inside the capsule is collected by the pressure detection device, so that the corresponding pressure inside the capsule can be determined. The pressure detection device can be a pressure sensor or a pressure sensor, and the corresponding pressure inside the capsule is converted based on the pressure value detected by the pressure sensor.

[0155] It is understandable that Figure 1 As shown, if the capsule 101 is connected to the capsule pressure regulating device 102 through the catheter 103, the pressure detection device can also be arranged in the capsule pressure regulating device 102, and the pressure of the capsule 101 can also be collected. This embodiment does not limit the position of the pressure detection device, as long as it can detect the pressure inside the capsule.

[0156] In some optional embodiments, the base pressure, training pressure, and the determined intra-capsular pressure of the capsule are all relative pressures to the ambient pressure. For example, the base pressure, training pressure, and intra-capsular pressure are all pressure differences based on the ambient pressure. In this case, different ambient pressures will not affect the magnitude relationship between the base pressure, training pressure, and intra-capsular pressure.

[0157] In this embodiment, the environmental pressure refers to the pressure of the environment in which the sac is located, which is generally also the atmospheric pressure. When training the pelvic floor muscles, the change in pressure inside the sac will generally not exceed 100 mmHg (millimeters of mercury), while the standard atmospheric pressure is about 760 mmHg; if the basic pressure and training pressure are set according to the actual pressure, the basic pressure and training pressure are approximately between 760 mmHg and 860 mmHg, which is not easy to reflect the change in pressure inside the sac during pelvic floor muscle training. This embodiment sets the basic pressure and training pressure based on the relative pressure relative to the environmental pressure. For example, the basic pressure is 20 mmHg and the training pressure is 70 mmHg, which can better reflect the change in pressure inside the sac.

[0158] Furthermore, the determined pressure inside the capsule is also a relative pressure to the ambient pressure. When determining the pressure inside the capsule, the current ambient pressure needs to be determined first. Specifically, the above step S302 "determining the pressure inside the capsule" may include the following steps C1 to C2.

[0159] Step C1, determining the current ambient pressure of the environment in which the capsule is located.

[0160] In this embodiment, the ambient pressure of the current environment of the capsule, that is, the current ambient pressure, can be collected in advance; it can be understood that, under normal circumstances, the current ambient pressure is also the atmospheric pressure, which is related to the altitude of the current location, etc.

[0161] The current environmental pressure can be determined based on other devices or channels. Alternatively, the pelvic floor muscle training device is provided with a pressure sensor A specifically used to measure the external environmental pressure, and the current environmental pressure is measured based on the pressure sensor A; it can be understood that at this time, another pressure sensor B is also provided in the bladder, and the pressure sensor B is used to measure the pressure inside the bladder.

[0162] Alternatively, the current environmental pressure can also be measured using a pressure sensor in the capsule. Specifically, when the current environmental pressure needs to be measured, the capsule is controlled to be connected to the external environment. At this time, the pressure inside the capsule is also the current environmental pressure, and the current environmental pressure can be detected based on the pressure sensor in the capsule. Figure 1 Taking the structure shown as an example, the capsule pressure regulating device 102 is also provided with a valve. When the valve is opened, the capsule 101 can be connected to the external environment to reduce the pressure of the capsule 101. When the valve is opened and the pressure in the capsule 101 is stable, it can be determined that the pressure in the capsule 101 is the same as the ambient pressure. At this time, the current ambient pressure can be detected based on the pressure sensor in the capsule 101. After detecting the current ambient pressure, the valve can be closed to facilitate the subsequent pressurization of the capsule 101 and detection of the pressure in the capsule.

[0163] Step C2, detecting the actual pressure inside the capsule, and taking the relative pressure of the actual pressure inside the capsule to the current ambient pressure as the pressure inside the capsule.

[0164] In this embodiment, the pressure collected by the pressure sensor in the capsule is the actual pressure including the current ambient pressure, that is, the actual pressure in the capsule; it can be understood that before the capsule is pressurized, the actual pressure in the capsule is the current ambient pressure. After determining the actual pressure in the capsule, its relative pressure relative to the current ambient pressure can be used as the pressure in the capsule. For example, the pressure in the capsule is the pressure difference between the actual pressure in the capsule and the current ambient pressure.

[0165] Step S603: When the pressure inside the capsule is lower than the base pressure, pressurizing the capsule until the pressure inside the capsule reaches the base pressure.

[0166] In this embodiment, the intra-cystic pressure of the cystic body can be determined in real time to determine whether the intra-cystic pressure of the cystic body is less than the basic pressure. Alternatively, in the initial state, the intra-cystic pressure of the cystic body is generally less than the preset basic pressure; for example, when the pelvic floor muscle training device is started, the intra-cystic pressure of the cystic body is generally consistent with the atmospheric pressure, and the intra-cystic pressure of the cystic body is less than the basic pressure. In this case, the cystic body can be directly pressurized so that the intra-cystic pressure of the cystic body can reach the basic pressure, that is, after the cystic body is pressurized, the intra-cystic pressure is not less than the basic pressure. In other words, in the initial state, it can be directly determined that the intra-cystic pressure of the cystic body is less than the basic pressure without executing step S602, that is, step S603 is directly executed, and the intra-cystic pressure of the cystic body can be tried to be determined during the pressurization process to determine whether the intra-cystic pressure of the cystic body reaches the basic pressure. It can be understood that after the intra-cystic pressure of the cystic body reaches the basic pressure, the pressurization can be suspended.

[0167] For example, Figure 1 Taking the pelvic floor muscle training device shown as an example, the bladder 101 can be pressurized by the bladder pressure regulating device 102. For example, the fluid contained in the bladder 101 is gas, that is, the bladder 101 is an air bag; accordingly, the bladder pressure regulating device 102 includes an air pump, and the air pump can be used to inflate the bladder 101, thereby increasing the pressure inside the bladder 101 until a preset reference pressure is reached.

[0168] In some optional implementations, the above step S603 of "performing a pressurization operation on the capsule" may include step D1.

[0169] Step D1, taking the base pressure as the corresponding target pressure, executing the capsule pressurization process at least once until the pressure inside the capsule stabilizes at the target pressure.

[0170] Since the capsule itself has the ability to expand and contract, after the pressure inside the capsule is pressurized to the target pressure, the pressure inside the capsule may decrease again, resulting in the pressure inside the capsule being less than the target pressure when it is stable; for example, the stable pressure inside the capsule is less than the base pressure. In this embodiment, the capsule is pressurized multiple times by executing at least one capsule pressurization process to ensure that the pressure inside the capsule can be stabilized at the target pressure after multiple pressurizations.

[0171] Among them, the "bladder pressurization process" performed in step D1 includes the following steps D11 to step D12.

[0172] Step D11, pressurizing the capsule until the pressure inside the capsule reaches the target pressure.

[0173] In this embodiment, the capsule is pressurized in each capsule pressurization process, and the purpose is to make the pressure inside the capsule reach the target pressure, that is, after the pressure inside the capsule reaches the target pressure, the pressurization can be stopped.

[0174] Optionally, the above step D11 "pressurizing the capsule" includes the following steps D111.

[0175] Step D111, determining a pressurization speed, and pressurizing the capsule according to the pressurization speed, wherein the initial pressurization speed determined in the first capsule pressurization process is greater than the pressurization speed determined in the subsequent capsule pressurization process.

[0176] In this embodiment, each time the capsule pressurization process is executed, the pressurization speed for pressurizing the capsule is determined. When the capsule is pressurized, the capsule can be pressurized according to the currently determined pressurization speed.

[0177] Among them, since the first execution of the capsule pressurization process generally increases the pressure inside the capsule from a smaller pressure to a target pressure, for example, from the current ambient pressure to the base pressure, in order to be able to pressurize to the target pressure as quickly as possible, the initial pressurization speed determined in the first execution of the capsule pressurization process can be a larger speed, and the initial pressurization speed is greater than the pressurization speed determined in the capsule pressurization process executed later.

[0178] In addition, optionally, in the first execution of the balloon pressurization process, the above step D111 "determining the pressurization speed" may include: determining an initial pressurization speed according to the target pressure, and there is a positive correlation between the initial pressurization speed and the target pressure.

[0179] In this embodiment, when the capsule pressurization process is executed for the first time, the initial pressurization speed is determined according to the size of the set target pressure, and the larger the target pressure is, the larger the initial pressurization speed is, that is, there is a positive correlation between the initial pressurization speed and the target pressure, so that when pressurization is performed according to the initial pressurization speed, the pressure inside the capsule can reach the target pressure as quickly as possible. In the subsequent capsule pressurization process, pressurization is performed at a smaller pressurization speed.

[0180] For example, if the target pressure is ρ, the initial pressure velocity V corresponding to the target pressure ρ can be determined as 1 ρ When the capsule is pressurized for the first time, the initial pressurization speed V 1 ρ The bladder is pressurized so that the pressure inside the bladder reaches the target pressure ρ for the first time; for example, the target pressure ρ is the base pressure and is 30 mmHg. When the bladder pressurization process is executed for the first time, the pressure inside the bladder can be pressurized from 0 to 30 mmHg. When the bladder pressurization process is executed for the second time, the pressure inside the bladder is slightly lower than the target pressure, and the corresponding pressurization speed is determined. and So at a lower pressure speed The bladder is pressurized again so that the pressure inside the bladder reaches the target pressure ρ for the second time; for example, when the second bladder pressurization process begins, the pressure inside the bladder is 28 mmHg, and the pressure inside the bladder is pressurized from 28 mmHg to 30 mmHg by the second bladder pressurization process. The subsequent bladder pressurization process is similar to this and will not be described in detail here.

[0181] Step D12, after a preset time, when the pressure inside the capsule is less than the target pressure, determine to execute the capsule pressurization process again; when the pressure inside the capsule is greater than or equal to the target pressure, determine that the pressure inside the capsule is stable at the target pressure.

[0182] In this embodiment, after the pressure inside the capsule reaches the target pressure, a preset time will be set, and then it will be determined whether the pressure inside the capsule is less than the target pressure to determine whether the pressure inside the capsule has decreased. The pressure sensor can collect the pressure inside the capsule in real time, so the pressure inside the capsule after the preset time can be obtained. The preset time is generally a relatively short time, such as 1s, or 100ms, etc., which can be determined based on actual conditions.

[0183] If the pressure inside the capsule is less than the target pressure after the preset time, it means that the pressure inside the capsule has changed, and the capsule pressurization process needs to be performed again, that is, the above steps D11 to D12 are performed again. If the pressure inside the capsule is greater than or equal to the target pressure after the preset time, that is, after the capsule is pressurized to the target pressure, and after the preset time, the pressure inside the capsule still reaches the target pressure, then it can be considered that the pressure inside the capsule is stable at the target pressure, and the capsule does not need to be pressurized again temporarily.

[0184] Step S604: When the pressure inside the bladder reaches the basic pressure and training is ready to start, a pressurizing operation is performed on the bladder until the pressure inside the bladder reaches the training pressure.

[0185] In this embodiment, after the pressure inside the bladder reaches the basic pressure, the pressurized bladder can be used for pelvic floor muscle training; specifically, after the pressure inside the bladder reaches the basic pressure, the user can independently make the corresponding part of the pelvic floor muscle fit with the bladder, and after the bladder and the user are initially fitted, it can be considered that the training is ready to start. Figure 1 As shown, after the pressure inside the bladder reaches the basic pressure, the user can sit on the seat 110 and make the corresponding part of the pelvic floor muscle correspond to the position of the bladder 101 and fit closely.

[0186] Among them, there are many ways to determine whether you are ready to start training. For example, after the pressure inside the bladder reaches the basic pressure, a time period (for example, 10s) can be preset, and after this time period, it can be considered that the training is ready to start; or, after the user's corresponding part of the pelvic floor muscle is initially fitted with the bladder, the user or the instructor who guides the user in training can send a ready instruction to the pelvic floor muscle training device, and based on the ready instruction, it can also be confirmed that the training is currently ready to start; or, after the pressure inside the bladder reaches the basic pressure, the pressurization will be stopped. If it is detected that the pressure inside the bladder changes (generally increases, indicating that the user is sitting on the bladder), and after the change, the pressure inside the bladder becomes stable again (indicating that the user has determined that it has been fitted with the bladder and is waiting to start training), it can also be considered that the training is currently ready to start. This embodiment does not limit the method for determining whether training is ready to start.

[0187] After the pressure inside the bladder reaches the basic pressure, if you are ready to start training, the bladder is pressurized again until the pressure inside the bladder reaches the training pressure. That is, after the user and the bladder are initially fitted, the bladder is pressurized again on this basis, and finally the pressure inside the bladder reaches the training pressure required for training the pelvic floor muscles, and then the training phase can be entered, and the user can train the pelvic floor muscles in a normal way. In addition, the training phase is divided into multiple time segments, and the baseline value and display range of each time segment are updated.

[0188] Optionally, in this embodiment, the "pressurizing the bladder" in step S604 can be similar to the "pressurizing the bladder" in step S603, that is, in step S604, if the pressure inside the bladder reaches the base pressure and training is ready to start, pressurization can also be performed based on the multiple pressurization method shown in step D1, so that the pressure inside the bladder can be stabilized at the training pressure. Therefore, the training pressure can also be used as the target pressure to perform step D1, and the pressurization process when the target pressure is the training pressure is not described in detail here.

[0189] In addition, it can be understood that if the target pressure is the training pressure, when the bladder pressurization process is executed for the first time, the pressure inside the bladder needs to be increased from the basic pressure to the training pressure, so the initial pressurization speed used in the first execution of the bladder pressurization process can also be a larger pressurization speed.

[0190] In this embodiment, during the process of performing the pressurization operation on the balloon, the balloon is pressurized multiple times so that it can be stabilized at the target pressure, for example, at the basic pressure or the training pressure, so that the pressure inside the balloon can meet the requirements and the subsequent training process can be avoided as much as possible from being affected by the expansion and contraction ability of the balloon.

[0191] In the process of pressurizing the bladder to the training pressure, two pressurization operations may be performed (each pressurization operation may include multiple bladder pressurization processes), that is, first pressurizing the bladder to the base pressure and then pressurizing it to the training pressure. Alternatively, in the process of pressurizing the bladder to the training pressure, more than two pressurization operations may be performed.

[0192] Optionally, the pressure parameter further includes at least one transition pressure; the transition pressure is greater than the basic pressure and less than the training pressure. The above step S604 "performs a pressurizing operation on the bladder until the pressure inside the bladder reaches the training pressure" may include the following steps E1 to E2.

[0193] Step E1, performing a pressurizing operation on the capsule until the pressure inside the capsule reaches a transition pressure.

[0194] Step E2, after the pressure inside the bladder reaches the transition pressure, pressurizing the bladder again until the pressure inside the bladder reaches the training pressure.

[0195] In this embodiment, when the pressure inside the sac reaches the basic pressure and training is ready to start, that is, the pressure inside the sac reaches the basic pressure and the corresponding part of the user's pelvic floor muscles has been preliminarily fitted with the sac, the sac can be pressurized to increase the pressure inside the sac from the basic pressure to the transition pressure; if multiple transition pressures are provided, the pressure inside the sac can be controlled to be pressurized to the corresponding transition pressures in sequence. Among them, when the pressure inside the sac reaches the transition pressure, pressurization can be suspended to allow the user to continue to adjust the sitting posture so that the corresponding part of the pelvic floor muscles is more closely fitted with the sac. Finally, the pressure inside the sac is pressurized to the training pressure.

[0196] The bladder is pressurized in the order of basic pressure, transition pressure, and training pressure. Using more levels of pressurization can ensure that the bladder can be in good contact with the human body and fit more fully.

[0197] Step S605, at multiple time points in the current time segment, feedback values ​​collected by the detection device and used to represent the contraction of the pelvic floor muscles are determined respectively. The current time segment is a time segment in the training stage, and the time segment includes at least one contraction time period and at least one relaxation time period; the contraction time period is the time period corresponding to the contraction of the pelvic floor muscles, and the relaxation time period is the time period corresponding to the relaxation of the pelvic floor muscles.

[0198] For details, please see Figure 2 Step S201 of the illustrated embodiment will not be described in detail here.

[0199] Step S606, mapping the current display range to a display area of ​​a fixed size, and displaying the relative value of the feedback value of the current time segment relative to the current reference value within the current display range. The current display range is the display range of the current time segment, and the current reference value is the reference value of the current time segment.

[0200] For details, please see Figure 2 Step S202 of the illustrated embodiment will not be described in detail here.

[0201] Step S607: determining a reference value for a next time segment according to at least one feedback value in a relaxation period of the current time segment.

[0202] For details, please see Figure 2 Step S203 of the illustrated embodiment will not be described in detail here.

[0203] Step S608: determining an upper limit value of a display range of a next time segment according to at least one feedback value within a contracted time period of the current time segment.

[0204] For details, please see Figure 2 Step S204 of the illustrated embodiment will not be described in detail here.

[0205] Step S609: taking the range between the reference value of the next time segment and the upper limit value of the display range of the next time segment as the display range of the next time segment.

[0206] For details, please see Figure 2 Step S205 of the illustrated embodiment will not be described in detail here.

[0207] In some optional embodiments, the above-mentioned pressure parameters may also include an overpressure threshold pressure, and the overpressure threshold pressure is greater than the training pressure; that is, basic pressure < training pressure < overpressure threshold pressure. Among them, the appropriate overpressure threshold pressure can be determined based on user indicators such as height, weight, gender, and race; or, the role of the overpressure threshold pressure is to prevent the capsule from being crushed due to excessive pressure inside the capsule, so the maximum pressure that the capsule can withstand can also be determined based on the material of the capsule or the connection condition of the capsule connection port, and based on this, a suitable pressure is selected as the overpressure threshold pressure.

[0208] In addition, it can be understood that if the basic pressure and the training pressure are relative pressures relative to the ambient pressure, the overpressure threshold pressure is also a relative pressure relative to the ambient pressure.

[0209] Furthermore, during the training phase, the method may further include the following step F1.

[0210] Step F1, when the pressure inside the capsule is greater than the overpressure threshold pressure, perform a decompression operation on the capsule until the pressure inside the capsule is less than the overpressure threshold pressure.

[0211] In this embodiment, after the pressure inside the sac reaches the training pressure, the training phase can be entered. In this training phase, the user can contract and relax the pelvic floor muscles to cause changes in the pressure inside the sac, thereby training the pelvic floor muscles. However, during the training phase, due to the user adjusting the sitting posture, etc., the pressure inside the sac may be too high, and there is a risk of damage to the sac. In this embodiment, an overpressure threshold pressure is set. If the pressure inside the sac is greater than the overpressure threshold pressure, the sac is decompressed so that the pressure inside the sac is less than the overpressure threshold pressure, to ensure that the sac will not be damaged due to excessive pressure, and to effectively prevent the fluid in the sac from overflowing.

[0212] For example, the pelvic floor muscle training device includes a valve. When the pressure inside the bladder is greater than the overpressure threshold pressure, the valve can be controlled to open so that the bladder is connected to the external environment through the valve, and the bladder can release pressure, thereby achieving a decompression operation on the bladder.

[0213] After the pressure inside the capsule is less than the overpressure threshold pressure, the decompression operation can be suspended. Alternatively, optionally, the above step F1 "performs a decompression operation on the capsule until the pressure inside the capsule is less than the overpressure threshold pressure" may include: performing a decompression operation on the capsule until the pressure inside the capsule reaches the training pressure. That is, when the pressure inside the capsule is too high, the pressure inside the capsule can be adjusted to the training pressure, which can effectively reduce the possibility that the pressure inside the capsule exceeds the overpressure threshold pressure again.

[0214] In some optional embodiments, after the pressure inside the capsule of the capsule reaches the training pressure, a training phase is entered. During the training phase, the method further includes: during the training phase, when the pressure inside the capsule of the capsule is less than the training pressure, pressurizing the capsule again until the pressure inside the capsule of the capsule reaches the training pressure.

[0215] In this embodiment, during the training process, that is, when the training has not yet ended, if the pressure inside the capsule is lower than the training pressure, it means that the pressure inside the capsule may become lower due to a change in the user's sitting posture; in order not to affect the subsequent training effect, if the pressure inside the capsule is lower than the training pressure, the capsule is pressurized again so that the pressure inside the capsule can reach the training pressure to ensure the subsequent training effect.

[0216] In addition, optionally, the method further includes: when the training is finished, performing a decompression operation on the bladder until the pressure inside the bladder reaches the base pressure.

[0217] In this embodiment, if the training of the current user is completed, the decompression operation can be performed on the sac, and the pressure inside the sac can be controlled at the basic pressure; when other users perform pelvic floor muscle training later, the pressure can be directly increased from the basic pressure to the training pressure, and there is no need to perform the process of increasing the pressure from the ambient pressure to the basic pressure, which can reduce the user's waiting time and improve the training efficiency.

[0218] The control method of the pelvic floor muscle training device provided in this embodiment, when pelvic floor muscle training is needed, first pressurizes the capsule to a basic pressure so that the capsule has a certain convex prototype. The capsule with a basic pressure can assist the user in locating the sitting position, so that the corresponding parts of the user's pelvic floor muscles can initially fit with the capsule; then pressurizes the capsule to a training pressure, so that the capsule and the corresponding parts of the human pelvic floor muscles can fully fit, and the fit is tighter. During subsequent training, the contraction of the pelvic floor muscles can be effectively transmitted to the capsule, and the capsule can more sensitively and accurately feedback the contraction of the pelvic floor muscles. This method uses a multi-stage pressure control method to pressurize the capsule, which can achieve full fit between the capsule and the corresponding parts of the pelvic floor muscles. The operation is simple and convenient, and the sensitivity of the capsule to collect signals can be improved.

[0219] In this embodiment, a control method for a pelvic floor muscle training device is provided, which can be used for the above-mentioned pelvic floor muscle training device, for example, Figure 1 The host computer 104 shown in the figure; and the pelvic floor muscle training device includes a sac. During the training process, the corresponding part of the pelvic floor muscle fits with the sac, and the pressure inside the sac is used as a feedback value representing the contraction of the pelvic floor muscle. Figure 7 is a flow chart of a control method of a pelvic floor muscle training device according to an embodiment of the present invention. Figure 7 As shown, the process includes the following steps.

[0220] Step S701, obtaining the basic pressure α, the training pressure β and the overpressure threshold pressure γ.

[0221] Among them, the basic pressure α, the training pressure β and the overpressure threshold pressure γ are all relative pressures relative to the ambient pressure, and α<β<γ.

[0222] Step S702, collecting the current environmental pressure.

[0223] In this embodiment, the fluid in the bladder 101 of the pelvic floor muscle training device is gas, and the bladder pressure regulating device 102 includes an air pump and an air valve. The air pump is used to inflate the bladder 101 to achieve pressurization; the air valve can be used to deflate the bladder 101 to achieve decompression. A pressure sensor is provided in the bladder 101, and the pressure sensor can detect the pressure inside the bladder 101 in real time. When collecting the current environmental pressure, the air valve can be opened to make the internal and external pressures of the bladder 101 consistent. At this time, the current environmental pressure can be collected using the pressure sensor in the bladder 101. The current ambient pressure It is also the current atmospheric pressure.

[0224] Step S703, determining the pressure inside the capsule in real time.

[0225] Specifically, the actual pressure inside the capsule 101 can be determined in real time based on the pressure sensor, and the actual pressure inside the capsule 101 can be deducted from the current ambient pressure. The pressure inside the capsule can be determined. i represents the pressure inside the capsule at the i-th time point, represents the actual pressure inside the capsule collected at the i-th time point, then: It can be understood that after entering the training phase, the determined intra-capsule pressure ρ i It can be used as a feedback value to indicate the contraction of the pelvic floor muscles.

[0226] Step S704: taking the base pressure as the corresponding target pressure, and pressurizing the capsule at the determined pressurization speed.

[0227] In this embodiment, ρ represents the target pressure, and in step S704, ρ=α.

[0228] Step S705, determine ρ i ≥ρ is established, that is, it is determined whether the pressure in the capsule is greater than or equal to the target pressure (that is, the basic pressure α); if so, step S706 is executed, otherwise, step S704 is continued, that is, pressurization is continued.

[0229] Step S706, after a preset time, determine again i ≥ρ is established; if so, it means that the pressure in the bladder has stably reached the basic pressure, and step S707 is executed; otherwise, step S704 is executed again to pressurize again.

[0230] The above steps S704 to S706 are a capsule pressurization process, which can be performed multiple times until the pressure inside the capsule stabilizes and reaches the base pressure. The determined pressurization speed can be gradually reduced; or, the first determined pressurization speed is relatively large, and the pressurization speeds determined thereafter can be the same small speed, which is not limited in this embodiment.

[0231] Step S707, when preparing to start training, pressurizing the bladder until the pressure inside the bladder reaches the training pressure.

[0232] After the pressure in the bladder reaches the basic pressure, the user can sit on the seat 110 and make the corresponding part of the pelvic floor muscles correspond to and fit with the bladder 101. If the corresponding part of the user's pelvic floor muscles fits with the bladder 101, it can be considered that the training is ready to start, that is, step S707 can be executed.

[0233] Among them, similar to the above steps S704 to S706, the bladder pressurization process can be performed multiple times to ensure that the pressure in the bladder can be stabilized at the training pressure.

[0234] Specifically, the training pressure is used as the corresponding target pressure, and the capsule is pressurized according to the determined pressurization speed. i ≥ρ is established, that is, whether the pressure in the capsule is greater than or equal to the target pressure (i.e., the training pressure β); if so, ρ is determined again after a preset time. i ≥ρ is true; otherwise, continue to pressurize.

[0235] Among them, if after the preset time, ρ i ≥ρ holds true, it means that the pressure inside the bladder has stably reached the training pressure, and step S708 can be executed; otherwise, the bladder is pressurized again according to the determined pressurization speed to pressurize again.

[0236] Step S708: After the pressure inside the bladder reaches the training pressure stably, the training phase begins.

[0237] Step S709: determining corresponding feedback values ​​at multiple time points in the current time segment.

[0238] Among them, ρ i Represents the feedback value collected at the i-th time point. The feedback value ρ i It is also the pressure inside the capsule at the i-th time point.

[0239] Step S710, mapping the current display range to a display area of ​​a fixed size, and displaying the relative value of the feedback value of the current time segment relative to the current reference value within the current display range. The current display range is the display range of the current time segment, and the current reference value is the reference value of the current time segment.

[0240] In this embodiment, the relative value is directly displayed to the user in a coordinate system. For this display method, see Figure 4 As shown, no further description is given here.

[0241] Step S711, determining a reference value for a next time segment according to at least one feedback value in a relaxation period of a current time segment.

[0242] Step S712, determine the upper limit of the display range of the next time segment according to at least one feedback value within the contracted time period of the current time segment, and use the range between the base value of the next time segment and the upper limit of the display range of the next time segment as the display range of the next time segment.

[0243] In this embodiment, after the current time segment ends, the coordinate system can be reset according to the reference value and display range of the next time segment determined in step S711 and step S712, and then the relative value is displayed in the next time segment with the reset coordinate system.

[0244] Among them, after the above step S708, that is, after entering the training stage, it is still possible to determine in real time whether the pressure inside the capsule meets the requirements; for example, determine whether the pressure inside the capsule of the capsule is greater than the overpressure threshold pressure. Specifically, if ρ i ≥γ, the capsule is decompressed until ρ i That is, when the pressure inside the bladder is greater than the overpressure threshold pressure, a decompression operation is performed on the bladder until the pressure inside the bladder reaches the training pressure.

[0245] When the training is finished, the capsule is decompressed until ρ i ≤α, that is, until the pressure inside the sac reaches the basic pressure, the training process ends.

[0246] The control method of the pelvic floor muscle training device provided in this embodiment maintains a basic pressure in the bladder before the training begins, and the bladder is raised, which can help the user locate the sitting position, so that the bladder and the corresponding parts of the pelvic floor muscles can be initially fitted well; then the bladder is pressurized to the training pressure, so that the bladder and the corresponding parts of the human pelvic floor muscles can be fully fitted, effectively avoiding the situation in which it is discovered during the training that the bladder does not fit the corresponding parts of the pelvic floor muscles. In the case where the pressure inside the bladder is greater than the overpressure threshold pressure, a decompression operation is performed on the bladder, which can prevent the bladder from being crushed due to excessive pressure inside the bladder, and ensure that the training process can be carried out safely. During the training stage, the display range and the reference value are dynamically adjusted, and the relative value between the feedback value and the reference value is displayed within the corresponding display range, which can adapt to the situation where the feedback value changes abnormally and ensure the smooth progress of the training process.

[0247] In this embodiment, a pelvic floor muscle training device is provided. Figure 8 As shown, the pelvic floor muscle training device includes: a detection device 801 and a host computer 802 with a display function. The detection device 801 is used to collect feedback values ​​indicating the contraction of the pelvic floor muscles and send them to the host computer 802; the host computer 802 is used to execute the control method of the pelvic floor muscle training device provided in the above embodiment to display the contraction of the pelvic floor muscles to the user. Among them, the detection device 801 can be an electromyographic signal detection device, or a pressure detection device.

[0248] In some optional embodiments, the detection device 801 may be a pressure detection device, and see Fig. 9 As shown, the pelvic floor muscle training device may further include: a bladder 803 and a bladder pressure regulating device 804 .

[0249] The detection device 801 is used to collect the pressure inside the capsule 803 and send it to the host computer 802; the capsule pressure regulating device 804 is connected to the capsule 803 and is used to pressurize or depressurize the capsule 803; the host computer 802 is used to execute the control method provided in any of the above embodiments and control the capsule pressure regulating device 804 to pressurize or depressurize the capsule 803. Fig. 9 As shown, the capsule pressure regulating device 804 may include a pump and a valve, such as an air pump and an air valve. The capsule 803 may be pressurized based on the pump, and the capsule 803 may be depressurized based on the valve.

[0250] Optionally, the pelvic floor muscle training device may further include: a seat; a capsule 803 disposed on a support surface of the seat, such as an upper surface. The user can achieve fit between the corresponding part of the pelvic floor muscle and the capsule 803 by sitting on the seat.

[0251] In this embodiment, the host computer 802 may include multiple control chips, for example, the host computer 802 includes a controller for implementing pressure control and a processor for controlling a display screen. Before the training phase, the controller controls the pressure in the capsule to reach the basic pressure, the training pressure, etc.; during the training phase, the processor displays the obtained feedback value on the display screen for the user to view.

[0252] In this embodiment, a control device for a pelvic floor muscle training device is also provided, which is used to implement the above-mentioned embodiments and preferred embodiments, and will not be repeated hereafter. As used below, the term "module" may be a combination of software and / or hardware that implements a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, the implementation of hardware, or a combination of software and hardware, is also possible and conceivable.

[0253] This embodiment provides a control device for a pelvic floor muscle training device, wherein the pelvic floor muscle training device includes a detection device for collecting feedback values, such as Fig.10 As shown, the control device includes:

[0254] The feedback value determination module 1001 is used to respectively determine the feedback values ​​collected by the detection device and used to represent the contraction of the pelvic floor muscles at multiple time points in the current time segment; the current time segment is a time segment in the training stage, and the time segment includes at least one contraction time period and at least one relaxation time period; the contraction time period is the time period corresponding to the contraction of the pelvic floor muscles, and the relaxation time period is the time period corresponding to the relaxation of the pelvic floor muscles;

[0255] The display module 1002 is used to map the current display range to a display area of ​​a fixed size, and display the relative value of the feedback value of the current time segment relative to the current reference value within the current display range; the current display range is the display range of the current time segment, and the current reference value is the reference value of the current time segment;

[0256] A reference value determination module 1003, configured to determine a reference value for a next time segment according to at least one feedback value in a relaxation time segment of the current time segment;

[0257] The display range determination module 1004 is used to determine the upper limit value of the display range of the next time segment based on at least one feedback value within the contraction time period of the current time segment; and use the range between the baseline value of the next time segment and the upper limit value of the display range of the next time segment as the display range of the next time segment; wherein, in the next time segment, the display range of the next time segment is mapped to the display area.

[0258] In some optional implementations, the reference value determination module 1003 determines the reference value of the next time segment according to at least one feedback value in the relaxation time period of the current time segment, including:

[0259] Taking all the multiple feedback values ​​determined in the relaxation time period of the current time segment as the first feedback value; or sorting the feedback values ​​in the current time segment, taking all the multiple feedback values ​​less than the first percentile as the first feedback value;

[0260] A reference value for the next time segment is determined according to the plurality of first feedback values.

[0261] In some optional implementations, the reference value determination module 1003 determines the reference value of the next time segment according to the plurality of first feedback values, including:

[0262] The mean or median value of the plurality of first feedback values ​​is used as a reference value for the next time segment.

[0263] In some optional implementations, the reference value of the first time segment is the first feedback value determined in the first time segment.

[0264] In some optional implementations, the display range determining module 1004 determines the upper limit value of the display range of the next time segment according to at least one feedback value within the contraction time period of the current time segment, including:

[0265] The maximum feedback value in the current time segment is used as the upper limit value of the display range of the next time segment;

[0266] Alternatively, multiple feedback values ​​determined within the contracted time period of the current time segment are all used as second feedback values, or the feedback values ​​within the current time segment are sorted and multiple feedback values ​​greater than the second percentile are all used as second feedback values; and an upper limit value of the display range for the next time segment is determined based on the multiple second feedback values.

[0267] In some optional implementations, the display range determining module 1004 determines the upper limit value of the display range of the next time segment according to the plurality of second feedback values, including:

[0268] A value that is not less than the average or median of the plurality of second feedback values ​​is used as an upper limit value of the display range of the next time segment.

[0269] In some optional implementations, the display module 1002 displays the relative value of the feedback value of the current time segment relative to the current reference value within the current display range, including:

[0270] The current reference value is regarded as the zero point of the relative value, the upper limit value of the current display range is regarded as the maximum value of the relative value, and the relative value of the feedback value of the current time segment relative to the current reference value is displayed;

[0271] Alternatively, the feedback value of the current time segment is displayed within a display window between the current reference value and an upper limit value of a display range of the current time segment.

[0272] In some optional implementations, the display module 1002 is further used to:

[0273] In the current display range, reference templates of feedback values ​​are displayed; the reference templates include templates for a relaxation time period and templates for a contraction time period.

[0274] In some optional embodiments, the pelvic floor muscle training device includes a sac; and the control device further includes:

[0275] An acquisition module, used for acquiring pressure parameters, wherein the pressure parameters include a basic pressure and a training pressure, and the basic pressure is less than the training pressure;

[0276] a first pressurizing module, configured to, when the pressure inside the capsule is lower than the base pressure, pressurize the capsule until the pressure inside the capsule reaches the base pressure;

[0277] The second pressurizing module is used to perform a pressurizing operation on the bladder when the pressure inside the bladder reaches the basic pressure and training is ready to start, until the pressure inside the bladder reaches the training pressure.

[0278] In some optional embodiments, the first pressurizing module or the second pressurizing module performs a pressurizing operation on the capsule, comprising:

[0279] a pressurizing unit, configured to use the basic pressure or the training pressure as a corresponding target pressure, and execute at least one capsule pressurizing process until the pressure inside the capsule stabilizes at the target pressure;

[0280] Wherein, the capsule pressurization process includes:

[0281] Pressurizing the capsule until the pressure inside the capsule reaches the target pressure;

[0282] After a preset time, when the pressure inside the capsule is less than the target pressure, it is determined that the capsule pressurization process is executed again; when the pressure inside the capsule is greater than or equal to the target pressure, it is determined that the pressure inside the capsule is stabilized at the target pressure.

[0283] In some optional embodiments, the pressurizing unit pressurizes the capsule, comprising:

[0284] Determine a pressurization speed, and pressurize the capsule according to the pressurization speed; the initial pressurization speed determined in the first execution of the capsule pressurization process is greater than the pressurization speed determined in the subsequent execution of the capsule pressurization process.

[0285] In some optional embodiments, in the first execution of the capsule pressurization process, the pressurization unit determines the pressurization speed including:

[0286] An initial pressurization speed is determined according to the target pressure, and there is a positive correlation between the initial pressurization speed and the target pressure.

[0287] In some optional embodiments, the device also includes: a third pressurizing module, which is used to enter a training phase after the pressure inside the capsule of the capsule reaches the training pressure. During the training phase, if the pressure inside the capsule of the capsule is lower than the training pressure, the third pressurizing module is used to perform a pressurizing operation on the capsule again until the pressure inside the capsule of the capsule reaches the training pressure.

[0288] In some optional implementations, the pressure parameter further includes an overpressure threshold pressure, and the overpressure threshold pressure is greater than the training pressure; and the device further includes:

[0289] The first decompression module is used to perform a decompression operation on the capsule when the pressure inside the capsule is greater than the overpressure threshold pressure, until the pressure inside the capsule is less than the overpressure threshold pressure.

[0290] In some optional embodiments, the first decompression module performs a decompression operation on the capsule until the pressure inside the capsule is less than the overpressure threshold pressure, including:

[0291] A decompression operation is performed on the bladder until the pressure inside the bladder reaches the training pressure.

[0292] In some optional embodiments, the pressure parameter further includes at least one transition pressure; the transition pressure is greater than the basic pressure and less than the training pressure;

[0293] The second pressurizing module performs a pressurizing operation on the bladder until the pressure inside the bladder reaches the training pressure, including:

[0294] Performing a pressurizing operation on the capsule until the pressure inside the capsule reaches the transition pressure;

[0295] After the pressure inside the bladder reaches the transition pressure, the bladder is pressurized again until the pressure inside the bladder reaches the training pressure.

[0296] In some optional embodiments, the basic pressure, the training pressure and the pressure inside the balloon are all relative pressures to the ambient pressure.

[0297] In some optional implementations, the basic pressure and the training pressure are both set based on user indicators; the user indicators include at least one of height, weight, gender, and race.

[0298] In some optional embodiments, the method further includes:

[0299] The second decompression module is used to perform a decompression operation on the bladder when the training is finished, until the pressure inside the bladder reaches the basic pressure.

[0300] The further functional description of each of the above modules and units is the same as that of the above corresponding embodiments and will not be repeated here.

[0301] The control device of the pelvic floor muscle training equipment in this embodiment is presented in the form of a functional unit, where the unit refers to an ASIC (Application Specific Integrated Circuit) circuit, a processor and memory that executes one or more software or fixed programs, and / or other devices that can provide the above functions.

[0302] The embodiment of the present invention also provides a computer device having the above Fig.10 The controls of the pelvic floor muscle training device are shown.

[0303] See also Fig.11 , Fig.11 is a schematic diagram of the structure of a computer device provided by an optional embodiment of the present invention, such as Fig.11As shown, the computer device includes: one or more processors 10, a memory 20, and interfaces for connecting various components, including high-speed interfaces and low-speed interfaces. Various components are connected to each other using different buses for communication, and can be installed on a common mainboard or installed in other ways as needed. The processor can process the instructions executed in the computer device, including instructions stored in or on the memory to display the graphical information of the GUI on an external input / output device (such as, a display device coupled to the interface). In some optional embodiments, if necessary, multiple processors and / or multiple buses can be used together with multiple memories and multiple memories. Similarly, multiple computer devices can be connected, and each device provides some necessary operations (for example, as a server array, a group of blade servers, or a multi-processor system). Fig.11 A processor 10 is taken as an example.

[0304] The processor 10 may be a central processing unit, a network processor or a combination thereof. The processor 10 may further include a hardware chip. The hardware chip may be a dedicated integrated circuit, a programmable logic device or a combination thereof. The programmable logic device may be a complex programmable logic device, a field programmable gate array, a general purpose array logic or any combination thereof.

[0305] The memory 20 stores instructions executable by at least one processor 10, so that the at least one processor 10 executes the method shown in the above embodiment.

[0306] The memory 20 may include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application required for at least one function; the data storage area may store data created according to the use of the computer device, etc. In addition, the memory 20 may include a high-speed random access memory, and may also include a non-transient memory, such as at least one disk storage device, a flash memory device, or other non-transient solid-state storage device. In some optional embodiments, the memory 20 may optionally include a memory remotely arranged relative to the processor 10, and these remote memories may be connected to the computer device via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0307] The memory 20 may include a volatile memory, such as a random access memory; the memory may also include a non-volatile memory, such as a flash memory, a hard disk or a solid state drive; the memory 20 may also include a combination of the above types of memory.

[0308] The computer device also includes an input device 30 and an output device 40. The processor 10, the memory 20, the input device 30 and the output device 40 may be connected via a bus or other means. Fig.11 The example of connecting through bus is taken in the following.

[0309] The input device 30 can receive input digital or character information, and generate key signal input related to the user settings and function control of the computer device, such as a touch screen, a keypad, a mouse, a track pad, a touch pad, an indicator bar, one or more mouse buttons, a trackball, a joystick, etc. The output device 40 may include a display device, an auxiliary lighting device (e.g., an LED) and a tactile feedback device (e.g., a vibration motor), etc. The above-mentioned display device includes but is not limited to a liquid crystal display, a light emitting diode, a display and a plasma display. In some optional embodiments, the display device can be a touch screen.

[0310] The embodiment of the present invention also provides a computer-readable storage medium. The method according to the embodiment of the present invention can be implemented in hardware, firmware, or can be implemented as a computer code that can be recorded in a storage medium, or can be implemented as a computer code that is originally stored in a remote storage medium or a non-temporary machine-readable storage medium and will be stored in a local storage medium through a network download, so that the method described herein can be stored in such software processing on a storage medium using a general-purpose computer, a dedicated processor, or programmable or dedicated hardware. Among them, the storage medium can be a magnetic disk, an optical disk, a read-only storage memory, a random access memory, a flash memory, a hard disk or a solid-state hard disk, etc.; further, the storage medium can also include a combination of the above types of memories. It can be understood that a computer, a processor, a microprocessor controller, or programmable hardware includes a storage component that can store or receive software or computer code. When the software or computer code is accessed and executed by a computer, a processor, or hardware, the method shown in the above embodiment is implemented.

[0311] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A control method for a pelvic floor muscle training device, characterized in that: The pelvic floor muscle training device includes a detection device for collecting feedback values, and the method includes: At multiple time points in the current time segment, feedback values ​​collected by the detection device and used to represent the contraction of the pelvic floor muscles are respectively determined; the current time segment is a time segment in the training stage, and the time segment includes at least one contraction time period and at least one relaxation time period; the contraction time period is a time period corresponding to the contraction of the pelvic floor muscles, and the relaxation time period is a time period corresponding to the relaxation of the pelvic floor muscles; Mapping the current display range to a display area of ​​a fixed size, and displaying the relative value of the feedback value of the current time segment relative to the current reference value within the current display range; the current display range is the display range of the current time segment, and the current reference value is the reference value of the current time segment; Determining a reference value for a next time segment according to at least one feedback value in a relaxation time period of the current time segment; Determining an upper limit value of a display range of a next time segment according to at least one feedback value within a contracted time period of the current time segment; The range between the base value of the next time segment and the upper limit value of the display range of the next time segment is used as the display range of the next time segment; wherein, in the next time segment, the display range of the next time segment is mapped to the display area.

2. The method according to claim 1, characterized in that The determining, according to at least one feedback value in the relaxation time period of the current time segment, a reference value for the next time segment comprises: Taking all the multiple feedback values ​​determined in the relaxation time period of the current time segment as the first feedback value; or sorting the feedback values ​​in the current time segment, taking all the multiple feedback values ​​less than the first percentile as the first feedback value; A reference value for the next time segment is determined according to the plurality of first feedback values.

3. The method according to claim 2, characterized in that The determining a reference value for the next time segment according to the plurality of the first feedback values ​​comprises: The mean or median value of the plurality of first feedback values ​​is used as a reference value for the next time segment.

4. The method according to claim 1, characterized in that: The reference value of the first time segment is the first feedback value determined in the first time segment.

5. The method according to claim 1, characterized in that The determining, according to at least one feedback value within the contracted time period of the current time segment, an upper limit value of the display range of the next time segment includes: The maximum feedback value in the current time segment is used as the upper limit value of the display range of the next time segment; Alternatively, multiple feedback values ​​determined within the contracted time period of the current time segment are all used as second feedback values, or the feedback values ​​within the current time segment are sorted and multiple feedback values ​​greater than the second percentile are all used as second feedback values; and an upper limit value of the display range for the next time segment is determined based on the multiple second feedback values.

6. The method according to claim 5, characterized in that The determining the upper limit value of the display range of the next time segment according to the plurality of the second feedback values ​​includes: A value that is not less than the average or median of the plurality of second feedback values ​​is used as an upper limit value of the display range of the next time segment.

7. The method according to claim 1, characterized in that The displaying of the relative value of the feedback value of the current time segment relative to the current reference value within the current display range includes: The current reference value is regarded as the zero point of the relative value, the upper limit value of the current display range is regarded as the maximum value of the relative value, and the relative value of the feedback value of the current time segment relative to the current reference value is displayed; Alternatively, the feedback value of the current time segment is displayed within a display window between the current reference value and an upper limit value of a display range of the current time segment.

8. The method according to claim 1, characterized in that Also includes: Display the reference template of the feedback value within the current display range; The reference template includes a template for a relaxation time period and a template for a contraction time period.

9. The method according to any one of claims 1 to 8, characterized in that: The pelvic floor muscle training device comprises a capsule; before the training stage, the method further comprises: Acquiring a pressure parameter, wherein the pressure parameter includes a basic pressure and a training pressure, and the basic pressure is less than the training pressure; When the pressure inside the capsule is lower than the base pressure, pressurizing the capsule until the pressure inside the capsule reaches the base pressure; When the pressure inside the bladder reaches the basic pressure and training is ready to start, a pressurizing operation is performed on the bladder until the pressure inside the bladder reaches the training pressure.

10. The method according to claim 9, characterized in that The step of pressurizing the capsule includes: Using the basic pressure or the training pressure as the corresponding target pressure, performing at least one bladder pressurization process until the pressure inside the bladder stabilizes at the target pressure; Wherein, the capsule pressurization process includes: Pressurizing the capsule until the pressure inside the capsule reaches the target pressure; After a preset time, when the pressure inside the capsule is less than the target pressure, it is determined that the capsule pressurization process is executed again; when the pressure inside the capsule is greater than or equal to the target pressure, it is determined that the pressure inside the capsule is stabilized at the target pressure.

11. The method according to claim 10, characterized in that The step of pressurizing the capsule comprises: Determine a pressurization speed, and pressurize the capsule according to the pressurization speed; an initial pressurization speed determined by the first execution of the capsule pressurization process is greater than a pressurization speed determined by the subsequent execution of the capsule pressurization process.

12. The method according to claim 11, characterized in that In the first execution of the capsule pressurization process, determining the pressurization speed includes: An initial pressurization speed is determined according to the target pressure, and there is a positive correlation between the initial pressurization speed and the target pressure.

13. The method according to claim 9, characterized in that After the pressure inside the bladder reaches the training pressure, the method further includes: Entering the training phase, in the training phase, when the pressure inside the capsule is lower than the training pressure, the capsule is pressurized again until the pressure inside the capsule reaches the training pressure.

14. The method according to claim 9, characterized in that The pressure parameter also includes an overpressure threshold pressure, and the overpressure threshold pressure is greater than the training pressure; The method further comprises: When the pressure inside the capsule of the capsule is greater than the overpressure threshold pressure, a decompression operation is performed on the capsule until the pressure inside the capsule of the capsule is less than the overpressure threshold pressure.

15. The method according to claim 14, characterized in that The performing a decompression operation on the capsule until the pressure inside the capsule is less than the overpressure threshold pressure includes: A decompression operation is performed on the bladder until the pressure inside the bladder reaches the training pressure.

16. The method according to claim 9, characterized in that The pressure parameter further includes at least one transition pressure; the transition pressure is greater than the basic pressure and less than the training pressure; The step of performing a pressurizing operation on the bladder until the pressure inside the bladder reaches the training pressure includes: Performing a pressurizing operation on the capsule until the pressure inside the capsule reaches the transition pressure; After the pressure inside the bladder reaches the transition pressure, the bladder is pressurized again until the pressure inside the bladder reaches the training pressure.

17. The method according to claim 9, characterized in that Both the basic pressure and the training pressure are relative pressures to the ambient pressure.

18. The method according to claim 9, characterized in that The basic pressure and the training pressure are both set based on user indicators; the user indicators include at least one of height, weight, gender, and race.

19. The method according to claim 9, characterized in that Also includes: When the training is finished, a decompression operation is performed on the balloon until the pressure inside the balloon reaches the basic pressure.

20. A computer device, characterized in that: include: A memory and a processor, wherein the memory and the processor are communicatively connected to each other, the memory stores computer instructions, and the processor executes the control method of the pelvic floor muscle training device according to any one of claims 1 to 19 by executing the computer instructions.

21. A pelvic floor muscle training device, characterized in that: include: Detection device and host computer with display function; The detection device is used to collect feedback values ​​indicating the contraction of the pelvic floor muscles and send them to the host computer; The host computer is used to execute the control method of the pelvic floor muscle training device according to any one of claims 1 to 19.

22. The pelvic floor muscle training device according to claim 21, characterized in that: Also includes: The capsule and the capsule pressure regulating device; the detection device is a pressure detection device; The capsule pressure regulating device is in communication with the capsule and is used to pressurize or depressurize the capsule; The pressure detection device is used to collect the pressure inside the capsule and send it to the host computer.

23. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a computer to execute the control method of the pelvic floor muscle training device according to any one of claims 1 to 19.

Images