Respiration guidance apparatus and method

Abstract

Disclosed are a respiration guidance apparatus and method. The present disclosure relates to the field of respiration assistance devices and is used for solving the technical problem of forming a perceivable signal other than an auditory signal and an optical signal. The respiration guidance apparatus comprises a main control module and a signal feedback apparatus. The signal feedback apparatus comprises a deformation component and a driving mechanism. The deformation component can deform, and the driving mechanism is connected to the deformation component and the main control module and is used for driving the deformation component according to a driving signal sent by the main control module, so that the deformation component can deform in response to driving of the driving mechanism, and the deformation is used for guiding respiration. The respiration guidance method uses the respiration guidance apparatus to enable a user to receive tactile signals formed by the deformation component. The respiration guidance apparatus and method of the present disclosure are able to generate tactile signals perceived by a user, guide the breath of the user via the tactile signals, and are applicable for some scenarios where auditory signals and optical signals are not suitable for serving as respiration guidance signals.

Description

Breathing guidance device and method Technical Field

[0001] The present invention relates to the field of respiratory assistance equipment, and in particular to a breathing guidance device and method. Background Art

[0002] The speed and intensity of breathing can reflect a person's emotional state. Deep breathing, as practiced in techniques like qigong and yoga, is widely believed to effectively reduce tension and stress. The autonomic nervous system responds to stress by regulating heart rate and heart rate variability (HRV). It acts as a control center, managing many of the body's functions in response to various stresses.

[0003] When the body strives to maintain optimal performance, heart rate is influenced by a series of processes transmitted from the brain through the autonomic nervous system to the heart. These processes can reflect the level of stress the body is experiencing. Therefore, breathing patterns are closely linked to heart rate, heart rate variability, and the heart's contraction and relaxation. For example, when heart rate variability decreases, people may feel nervous and excited, and their breathing may also increase. Generally speaking, a higher HRV indicates better cardiovascular function and greater stress resistance; a low HRV may mean a higher risk of anxiety and depression, as well as a higher mortality rate from cardiovascular disease. Excessive stress, mood swings, sleep problems, certain medications, and foods can all lower HRV.

[0004] Slow, rhythmic breathing is believed to aid relaxation and reduce stress. Practices such as yoga and qigong can help people achieve this breathing pattern, further managing stress and blood pressure. Breathing guidance devices use visual, optical, or acoustic biofeedback to help users adjust their breathing patterns to a preset rhythm. This method allows users to consciously control their mental and physiological activities within a certain range, achieving self-regulation, thereby adjusting bodily functions and treating certain medical conditions. This method has been shown to be effective in treating a variety of conditions, including depression, insomnia, and anxiety.

[0005] In related technologies, breathing guidance devices generate auditory and light signals through sound or light-emitting devices, which the user uses to guide breathing. However, in some usage scenarios, the auditory and light signals are not well perceived by the user. For example, when the user closes their eyes to rest during breathing guidance, the light signal is difficult to perceive. In another example, when the user is in a noisy environment, the auditory signal is difficult for the user to perceive and play a role in guiding breathing.

[0006] Therefore, how to form a breathing guidance signal that is easily perceived by the user is a technical problem that needs to be solved urgently by those skilled in the art.

[0007] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present disclosure, and therefore may include information that does not constitute prior art known to ordinary technicians in the field. Technical issues

[0008] The present invention provides a breathing guidance device and method, which solve the technical problem of how to form a breathing guidance signal that is easily perceived by a user. Technical Solutions

[0009] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0010] A breathing guidance device, comprising: a main control module and a signal feedback device, wherein the signal feedback device comprises:

[0011] Deformable components, capable of deformation;

[0012] The driving mechanism is connected to the deformable component and the main control module, and is used to drive the deformable component according to the driving signal sent by the main control module, so that the deformable component can deform in response to the driving of the driving mechanism, and the deformation is used to guide breathing.

[0013] In some embodiments, the deformation component includes a mounting plate, a spring and a spring, the spring has elastic deformation capability and is connected to the mounting plate at both ends; the driving mechanism and the spring are located between the mounting plate and the spring, one end of the spring is connected to the driving mechanism, and the other end is connected to the spring, the driving mechanism is connected to the mounting plate, and is used to drive the spring to move in the telescopic direction.

[0014] In some embodiments, the elastic sheets, springs and driving mechanisms are provided in two groups and are symmetrically arranged on both sides of the mounting plate; a cavity is formed between the elastic sheets, and the mounting plate, driving mechanism and spring are located in the cavity.

[0015] In some embodiments, the deformable component includes an airbag, the airbag is provided with an inflation port and a pressure relief port, and the driving mechanism includes an air source, which is connected to the inflation port and the pressure relief port.

[0016] In some embodiments, the deformable component includes an airbag, the driving mechanism is located inside the airbag and is out of contact with the inner wall of the airbag, the driving mechanism is connected to the inner side of the airbag through a connecting piece, the driving mechanism includes an air source, the connecting piece is sealed with the airbag and is provided with an inner hole, and the inner hole is configured to lead out the line of the driving mechanism or connect the air source and the external environment of the airbag.

[0017] In some embodiments, a wearable carrier is further included, and the deformable component is provided on the wearable carrier.

[0018] In some embodiments, the wearable carrier is a glove, a watch, an elastic body, a wristband or a finger ring.

[0019] In some embodiments, the wearable carrier is a glove, the deformable component is connected to the palm surface of the glove, and the driving mechanism is connected to the back surface of the glove.

[0020] In some embodiments, the wearable carrier is a watch, and the deformable component is provided in the area of ​​the watch that contacts the hand.

[0021] In some embodiments, the wearable carrier is an elastic body having elastic deformation capability and including an elastic band; the driving mechanism is located inside the elastic body, and the deformation component is integrally connected to the elastic body.

[0022] In some embodiments, the wearable carrier is a bracelet, the bracelet includes a thumb cover, and the thumb cover is provided with the deformable component.

[0023] In some embodiments, the deformable component includes an elastic finger cuff and an elastic glove, the driving mechanism is a telescopic rod connected between the elastic finger cuff and the elastic glove, and the driving mechanism is configured to drive the elastic finger cuff to move toward or away from the elastic glove.

[0024] In some embodiments, the signal feedback device also includes an auditory device and / or a visual device. The auditory device is connected to the main control module and is used to play an auditory signal according to the driving signal sent by the main control module. The visual device is connected to the main control module and is used to generate a light signal according to the driving signal sent by the main control module. The auditory signal and the light signal are used to guide the user's breathing.

[0025] In some embodiments, the main control module is configured to preset at least one mode, determine a target mode among the modes in response to an instruction input by a user, and send the driving signal corresponding to the target mode to the driving mechanism.

[0026] In some embodiments, the breathing guidance device includes a biosensor device, which is configured to obtain physiological signals that change due to the user's breathing behavior and send the physiological signals to a main control module; the main control module is configured to preset at least one mode, and in response to the physiological signal, determine a target mode, and send a driving instruction corresponding to the target mode to the driving mechanism.

[0027] In some embodiments, the physiological signal is at least one of heart rate, heart rate variability, blood flow, blood pressure, pulse, and body temperature; and the biosensor device includes at least one biosensor of a heart rate sensor, a blood pressure sensor, a pulse sensor, and a body temperature sensor.

[0028] In some embodiments, the breathing guidance device further includes a display module, and the display module is connected to the main control module;

[0029] The main control module is further configured to generate visual information according to the physiological signal and send the visual information to the display module for display.

[0030] In some embodiments, the main control module includes a data storage and processing module, which is configured to convert the physiological signal into visual information and store the visual information, wherein the visual information includes data and graphics.

[0031] In some embodiments, the display module is further configured to display the breathing pattern, wherein the breathing pattern is represented by at least one of a curve, a straight line, a color, or a hue.

[0032] In some embodiments, the display module includes a touch component configured to detect a command input by a user.

[0033] In some embodiments, the main control module includes a main control panel configured to determine or modify the breathing pattern.

[0034] The present invention also provides a breathing guidance method, which uses a breathing guidance device to enable a user to directly or indirectly contact the deformable component and feel the deformation of the deformable component, thereby guiding breathing through the deformation. Beneficial effects

[0035] Compared with the prior art, the breathing guidance device and method provided by the present invention have the following beneficial effects:

[0036] When the above breathing guidance device guides breathing, the driving mechanism drives the deformable component to cause the deformable component to produce a deformation for guiding breathing. The user can directly perceive the deformation of the deformable component through touch or other means, and adjust the breathing behavior according to the deformation, thereby achieving the effect of self-regulation and relaxation of the body and mind. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] FIG1 is a structural block diagram of a breathing guide device in an embodiment.

[0038] FIG2 is a cross-sectional view of a spring-type signal feedback device in an embodiment.

[0039] FIG3 is a cross-sectional view of a spring-type signal feedback device according to an embodiment of the present invention, in which a group of springs, a driving mechanism and a spring are arranged.

[0040] FIG4 is a cross-sectional view of the airbag signal feedback device in the embodiment.

[0041] FIG5 is a schematic diagram of the palm surface of the glove in the embodiment.

[0042] FIG6 is a schematic diagram of the back of the hand of the glove in the embodiment.

[0043] FIG7 is a perspective view of the bracelet being worn in the embodiment.

[0044] FIG8 is a schematic diagram of the palm surface of the wristband in the embodiment.

[0045] FIG9 is a schematic diagram of a watch in the embodiment.

[0046] FIG10 is a cross-sectional view of a mango-shaped wearable carrier in an embodiment.

[0047] FIG11 is a front view of a mango-shaped wearable carrier in an embodiment.

[0048] FIG12 is a side view of a mango-shaped wearable carrier in an embodiment.

[0049] FIG13 is a cross-sectional view of a wearable carrier having a left-flat and right-pointed shape in an embodiment.

[0050] FIG14 is a front view of a wearable carrier in a left-flat and right-pointed shape in an embodiment.

[0051] Figure 15 is a side view of a wearable carrier with a left flat and right pointed shape in the embodiment

[0052] FIG16 is a cross-sectional view of a cylindrical wearable carrier in an embodiment.

[0053] FIG17 is a front view of a cylindrical wearable carrier in an embodiment.

[0054] FIG18 is a side view of a cylindrical wearable carrier in an embodiment.

[0055] FIG19 is a schematic diagram of the palm surface of the elastic finger ring in the embodiment.

[0056] FIG20 is a schematic diagram of the back of the hand of the elastic ring in the embodiment.

[0057] Reference numerals:

[0058] Signal feedback device 1, deformation area 10, deformation component 11, drive mechanism 12, spring 101, mounting plate 111, spring 112, airbag 113, connector 114, elastic finger sleeve 115, elastic glove 116, inflation port 1131, pressure relief port 1132;

[0059] Biosensor device 2, biosensor 21;

[0060] Main control module 3, data storage and processing module 30, display module 4, wearable carrier 5, elastic body 51, elastic band 52, index finger sleeve 501, breathing ball 502. Best Mode for Carrying Out the Invention

[0061] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0062] In related technologies, breathing guidance devices generate auditory and light signals through sound or light-emitting devices, which the user uses to guide breathing. However, in some usage scenarios, the auditory and light signals are not well perceived by the user. For example, when the user closes their eyes to rest during breathing guidance, the light signal is difficult to perceive. In another example, when the user is in a noisy environment, the auditory signal is difficult for the user to perceive and play a role in guiding breathing.

[0063] In order to solve the above technical problems, this embodiment provides a breathing guide device, please refer to Figures 1, 2 and 4. Figure 1 is a structural block diagram of the breathing guide device in the embodiment, Figure 2 is a cross-sectional view of the spring-type signal feedback device in the embodiment, and Figure 4 is a cross-sectional view of the airbag-type signal feedback device in the embodiment.

[0064] The breathing guidance device of this embodiment includes: a signal feedback device 1 and a main control module 3. The signal feedback device 1 includes: a deformable component 11 and a driving mechanism 12. The deformable component 11 has a deformable capability, that is, it has a deformable area 10 that can be deformed; the driving mechanism 12 is connected to the deformable component 11 and the main control module 3, and is used to drive the deformable component 11 according to the driving signal sent by the main control module 3, so that the deformable component 11 can deform in response to the drive of the driving mechanism 12, and the deformation is used to guide breathing.

[0065] When the above-described breathing guidance device guides breathing, the drive mechanism 12 drives the deformable component 11 to deform, causing the deformation of the deformable component 11 to guide breathing. The user can then adjust their breathing behavior based on the tactile signal. It will be understood that the frequency, magnitude, and other parameters of the deformation of the deformable component 11 driven by the drive mechanism 12 can be controlled by corresponding drive instructions. Setting the drive instructions is a conventional technique in the art. For example, those skilled in the art can determine the deformation frequency of the deformable component 11 based on the expected breathing frequency and then set the driving frequency of the drive mechanism 12 based on the deformation frequency of the deformable component 11. This will not be further described here.

[0066] It can be seen that the breathing guidance device of this embodiment can cause the deformable component 1 to produce a deformation for guiding breathing. The user can directly perceive the deformation of the deformable component through touch or other means, and adjust the breathing behavior according to the deformation to achieve the effect of self-regulation and relaxation of the body and mind.

[0067] Exemplarily, the tactile signal is reflected by the direction, amplitude and frequency of the deformation of the deformation component 11. The above-mentioned method of guiding breathing is: the direction of deformation, such as forward and reverse, corresponds to exhalation and inhalation respectively; the frequency of deformation is proportional to or the same as the frequency of breathing, the faster the deformation frequency, the faster the breathing frequency; the amplitude of deformation is proportional to the depth of breathing, the greater the deformation amplitude, the deeper the breathing.

[0068] Exemplarily, the main control module 3 is configured to preset at least one mode, determine a target mode among the modes in response to an instruction input by a user, and send the driving signal corresponding to the target mode to the driving mechanism 12 .

[0069] Exemplarily, referring to FIG. 1 , the breathing guidance device includes a biosensor device 2 and a display module 4 . The main control module 3 is preset with at least one mode and includes a data storage and processing module 30 . The biosensor device 2 and the display module 4 transmit signals to the main control module 3. The biosensor device 2 is used to obtain physiological signals that change due to the user's breathing behavior, such as one or more of heart rate, heart rate variability (HRV), blood flow, blood pressure, pulse, and body temperature. The method of obtaining the physiological signals corresponds to the physiological signals, such as using one or more biosensors 21 such as a heart rate sensor, a blood pressure sensor, a pulse sensor, and a body temperature sensor. In response to the physiological signals, the main control module determines a target mode in the mode and sends a drive instruction corresponding to the target mode to the drive mechanism 12. The physiological signals are transmitted to the data storage and processing module 30 in the form of electrical signals for processing and storage. The processing method includes converting the physiological signals into data and visual information such as graphics related to the physiological signals, and the storage includes storing these data and images. The display module 4 is configured to display data and visual information such as graphics related to the physiological signals, and can also be configured to display the breathing pattern of the signal feedback device 1. For example, the physiological signal reflecting the breathing rate is expressed as one or more forms of curves, straight lines, colors, and colors through electrical signals.

[0070] Exemplarily, the breathing guidance device includes a heart rate biosensor configured to detect heart rate or heart rate variability (HRV). The detected heart rate or heart rate variability (HRV) physiological signal provides an indication of the user's breathing rate. By converting the data corresponding to the detected physiological signal into a curve for display, the biosensor device 2 determines a desired breathing pattern. This determination may take into account the physiological characteristics reflected by the user's current physiological signal. For example, if the user's heart rate is elevated due to stress, a soothing breathing pattern may be selected, which can be sensed by the user through the aforementioned tactile signal, thereby guiding the user's breathing from a stressed state to a desired state of relaxation, or to another desired state.

[0071] Exemplarily, referring to FIG1 , the biosensor device 2 includes a control unit, which is configured to receive a physiological signal sensed by the biosensor 21 and select a drive instruction corresponding to a preset breathing pattern desired by the user based on the physiological signal. The control unit sends the drive instruction to the drive mechanism 12, controls the drive mechanism 12 to drive the deformable component 11 to deform according to the drive instruction, so that the deformable component 11 forms a tactile signal corresponding to the preset breathing pattern, and then guides the user to breathe according to the preset breathing pattern through the tactile signal.

[0072] Exemplarily, the drive mechanism 12 includes built-in drive instructions corresponding to a user's desired breathing pattern. The breathing pattern can be fixed or modifiable, and can be one or more. When the drive mechanism 12 is turned on, the drive instructions are executed, causing the deformable member 11 to deform, generating a tactile signal or other feedback signal corresponding to the preset breathing pattern. This tactile signal or other feedback signal then guides the user to breathe according to the preset breathing pattern.

[0073] Exemplarily, the driving mechanism 12 or the biosensor device 2 is provided with a control board, in which driving instructions corresponding to the breathing pattern are burned; or the driving mechanism 12 or the biosensor device 2 is connected to an electronic controller, in which driving instructions corresponding to the breathing pattern are provided. This part is an existing method of setting driving instructions and will not be repeated here.

[0074] Exemplarily, referring to FIG. 1 , the main control module 3 includes a main control panel, and the main control module 3 determines or modifies a user-desired breathing pattern preset in the main control module 3 through the main control panel.

[0075] Exemplarily, the main control panel is further configured to select the form of the breathing-guiding signal, that is, to select the signal feedback device 1 or other signal generating device to provide the breathing-guiding signal.

[0076] Referring to Figure 2, in one embodiment of the above-mentioned signal feedback device 1, the signal feedback device 1 is a spring-type signal feedback device. Specifically, its deformation component 11 includes a mounting plate 111 and a spring 112. The deformation component 11 also includes a spring 101 with elastic deformation ability such as a metal sheet or a plastic sheet. The two ends of the spring 101 are connected to the mounting plate 111, such as by bonding or welding, and a deformation area 10 is formed in the middle; the driving mechanism 12 and the spring 112 are located between the mounting plate 111 and the spring 101, and the driving mechanism 12 is connected to the mounting plate 111, such as by bonding or screwing. One end of the spring 112 is connected to the driving mechanism 12, such as a fixed connection, and the other end is connected to the spring 101, such as hanging on the hanging hole on the inner side of the spring 101. The mounting plate 111 is used to connect the spring 112 and support the drive mechanism 12, so that the drive mechanism 12 can use the mounting plate 111 as a fulcrum to drive the spring 112 to move, thereby causing the spring 101 to deform. The drive mechanism 12 can be a small electric push rod or a linear motor, the main body of which is fixed to the mounting plate 111, and the drive end is connected to one end of the spring 112. During operation, the drive mechanism 12 drives the spring 112 to move toward or away from the spring 101, thereby pushing or pulling the spring 101, causing the spring 101 to deform in the forward or reverse direction. The amplitude of the deformation is controlled by the driving stroke of the drive mechanism 12, and the frequency of the deformation is controlled by the frequency of the reciprocating drive of the drive mechanism 12. In this way, a tactile signal is generated. The user can touch the spring 101 with a hand or other body part to sense the tactile signal, and then guide breathing through the tactile signal.

[0077] Furthermore, referring to FIG2 , there are two groups of shrapnel 101, spring 112 and drive mechanism 12, which are symmetrically arranged on both sides of the mounting plate 111; a cavity is formed between the shrapnel 101, and the mounting plate 111, drive mechanism 12 and spring 112 are located in the cavity; the two shrapnel 101 form two deformation areas 10 facing in opposite directions, forming a spherical structure with a rugby-shaped cross-section, and its front and rear ends can be open structures or closed structures. The user can choose to sense the tactile signal from one of them as needed, or can sense the tactile signals generated by the two shrapnel 101 at the same time, thereby improving the applicability. It should be noted that the deformation component 11 in this embodiment hides the drive mechanism 12, spring 112 and mounting plate 111 in the cavity, which has the advantages of simple appearance, protection of components, prevention of components from affecting the user's sense of tactile signals, and extended service life.

[0078] It is understandable that the spring 101, the spring 112 and the driving mechanism 12 can also be a group and arranged on the same side of the mounting plate 111, as shown in Figure 3, which is a cross-sectional view of the spring-type signal feedback device in the embodiment in which a group of springs, a driving mechanism and a spring are arranged.

[0079] Referring to Figure 4, in another embodiment of the above-mentioned signal feedback device 1, the signal feedback device 1 is an airbag signal feedback device. Specifically, its deformation component 11 includes an airbag 113, and a deformation area 10 is formed on the outside of the airbag 113. The airbag 113 is provided with an inflation port 1131 and a pressure relief port 1132. The driving mechanism 12 includes an air source, and the air source is connected to the inflation port 1131 and the pressure relief port 1132. When working, the air source inflates and deflates the airbag 113 through the inflation port 1131 and the pressure relief port 1132, so that the airbag 113 expands and contracts, that is, forward and reverse deformation. The amplitude of the deformation is controlled by the inflation amount and deflation amount of the air source, and the frequency of the deformation is controlled by the inflation and deflation frequency of the air source. In this way, a tactile signal is formed by the airbag 113, and the user can touch the surface of the airbag 113 with a hand or other body part to sense the tactile signal, and then guide breathing through the tactile signal.

[0080] Exemplarily, the driving mechanism 12 is located inside the airbag 113 and is connected to the inflation port 1131 and the pressure relief port 1132 via a pipeline.

[0081] Exemplarily, the driving mechanism 12 is located outside the airbag 113 and is connected to the inflation port 1131 and the pressure relief port 1132 via a pipeline.

[0082] Exemplarily, referring to Figure 4, the driving mechanism 12 is located inside the airbag 113 and is connected to the inner side of the airbag 113 through a connector 114. The connector 114 is provided with an inner hole. The connector 114 can be a pipe, one end of which is connected to the air source and the other end is connected to the external environment of the airbag 113. At the same time, the outer side of the pipe is sealed with the airbag 113. The driving mechanism 12 is suspended in the middle of the airbag 113 through the pipe, and is out of contact with the inner wall of the airbag 113. The inner hole of at least one pipe is configured to lead the circuit of the driving mechanism 12 to the outside of the airbag 113, and the other pipes are configured to connect the air source and the external environment of the airbag 113, so that the air source can inflate and deflate the airbag 113. At this time, the inflation port 1131 and the pressure relief port 1132 can be cancelled or retained as needed. With this arrangement, the deformation component 11 and the driving mechanism 12 are integrated into one body, the appearance of the deformation component 11 is simplified, and it has the advantage of being easy to carry. At the same time, it can effectively reduce the interference of the driving mechanism 12 and its lines and pipelines on the user when sensing tactile signals, making it more convenient to use.

[0083] Exemplarily, referring to Figures 5 to 18, the breathing guidance device further includes a wearable carrier 5, and a deformation component 11 and a driving mechanism 12 are provided on the wearable carrier 5 so that the tactile signal is sensed by the wearable part corresponding to the wearable carrier 5.

[0084] In one embodiment of the above-mentioned wearable carrier 5, the wearable carrier 5 is a glove, as shown in Figures 5 and 6. Figure 5 is a schematic diagram of the palm surface of the glove in the embodiment, and Figure 6 is a schematic diagram of the back of the hand of the glove in the embodiment. The deformable component 11 is connected to the palm surface of the glove, such as the shell of the deformable component 11 is bonded to the palm surface, or the deformable component 11 is covered by the palm surface, and the driving mechanism 12 is connected to the back of the hand of the glove, such as the shell of the driving mechanism 12 is bonded to the back of the hand, or is covered by the back of the hand.

[0085] Exemplarily, the wearable carrier 5 is a wristband, as shown in Figures 7 and 8. Figure 7 is a three-dimensional view of the wristband being worn in an embodiment, and Figure 8 is a schematic diagram of the palm surface of the wristband in an embodiment. The wristband includes an index finger sleeve 501, and the side of the index finger sleeve 501 close to the finger surface is integrally connected to a breathing ball 502. The deformation component 11 is installed in the breathing ball 502. For example, the breathing ball 502 can be the air bag 113 described above, or the spring 101 described above is connected to the inner side of the breathing ball 502. The deformation area 10 faces the index finger, and the drive mechanism can be installed on the back of the wristband according to the situation. When the signal feedback device 1 is in operation, the user wears the wristband, inserts their index finger into the index finger sleeve 501, and can feel the tactile signal generated by the deformation component 11.

[0086] Exemplarily, the display module 4 includes a touch component, which is configured to detect instructions input by the user. The touch component can be a button 7, which is used to control the main control panel and other components that need to be controlled and operated. The button 7 can be installed in a position that is easy to operate, such as the back of a wristband or glove.

[0087] In one embodiment of the above-mentioned wearable carrier 5, the wearable carrier 5 is a watch, as shown in Figure 9, which is a schematic diagram of the watch in the embodiment. A deformation component 11 is provided in the area where the watch contacts the hand, such as the back of the watch body. The deformation component 11 is provided, and the driving mechanism 12 and the deformation component 11 can be embedded in the inside of the watch or installed on the watch by bonding. In short, the tactile signal formed by the deformation component 11 can be perceived by the hand.

[0088] Referring to Figures 10 to 18, in another embodiment of the above-mentioned wearable carrier 5, the wearable carrier 5 includes an elastic body 51, and the elastic body 51 includes an elastic band 52. The elastic body 51 and the elastic band 52 can be materials with elastic deformation ability such as silicone; the driving mechanism 12 is located inside the elastic body 51, and the deformation component 11 is integrally connected to the elastic body 51, such as the above-mentioned shrapnel 101 or the airbag 113 is integrally molded on the elastic body 51, and the integrally connected part is the deformation area 10; wherein, the elastic band 52 is used to be worn on the user, such as on the user's fingers or palms.

[0089] Exemplarily, the shape of the wearable carrier 5 can be designed according to factors such as appearance and market demand. Exemplarily, the shape of the wearable carrier 5 is mango-shaped. Figure 10 is a cross-sectional view of the mango-shaped wearable carrier in the embodiment, Figure 11 is a front view of the mango-shaped wearable carrier in the embodiment, and Figure 12 is a side view of the mango-shaped wearable carrier in the embodiment. Referring to Figure 11, the spring 101 is a part of the elastic body 51, and the mounting plate 111 is connected to the inside of the elastic body 51. The connection method can be bonding or integral molding.

[0090] Exemplarily, the shape of the wearable carrier 5 is a left-flat and right-pointed shape. Figure 13 is a cross-sectional view of the wearable carrier with a left-flat and right-pointed shape in the embodiment, Figure 14 is a main view of the wearable carrier with a left-flat and right-pointed shape in the embodiment, and Figure 15 is a side view of the wearable carrier with a left-flat and right-pointed shape in the embodiment. It can be seen from Figure 13 that the spring piece 101 is part of the elastic body 51, and the mounting plate 111 is connected to the inside of the elastic body 51. The connection method can be bonding or integral molding.

[0091] Exemplarily, the shape of the wearable carrier 5 is cylindrical, refer to Figures 16 to 18, Figure 16 is a cross-sectional view of the cylindrical wearable carrier in the embodiment, Figure 17 is a front view of the cylindrical wearable carrier in the embodiment, and Figure 18 is a side view of the cylindrical wearable carrier in the embodiment. Referring to Figure 16, the spring 101 is a part of the elastic body 51, and the mounting plate 111 is connected to the inside of the elastic body 51, and the connection method can be bonding or integral molding.

[0092] Exemplarily, the cross-sectional shape of the wearable carrier 5 is any of square, spherical, oval, bioval, circular, annular, palm-shaped, and wrist ring, and the material is any of leather, velvet, fiber, cotton, plastic, and plastic.

[0093] Exemplarily, the wearable device is any one of a wristband, a headband, a helmet, and a waist harness.

[0094] Exemplarily, one or more of the above-mentioned biosensor device 2, data storage and processing module 30 and display module 4 are integrated on the above-mentioned wearable carrier 5, wherein the biosensor 21 of the biosensor device 2 is set toward the detection part, such as toward the palm and wrist, and the display module 4 is set at a position convenient for the user to observe, such as the back of the hand of a glove and bracelet, the dial of a watch and the outside of the elastic body 51.

[0095] Exemplarily, the deformable component 11 includes an elastic finger cuff 115 and an elastic glove 116, as shown in Figures 19 and 20. Figure 19 is a schematic diagram of the palm surface of the elastic finger ring in the embodiment, and Figure 20 is a schematic diagram of the back of the hand of the elastic finger ring in the embodiment. The elastic finger cuff 115 is used to be mounted on the outside of the finger, and the elastic glove 116 is used to be mounted on the palm. The driving mechanism 12 is a telescopic rod, such as an electronic telescopic rod, and is connected between the elastic finger cuff 115 and the elastic glove 116. The driving mechanism 12 is configured to drive the elastic finger cuff 115 to move toward or away from the elastic glove 116. During operation, the user wears the elastic glove 116 on the hand and puts the elastic finger cuff 115 on the finger. The driving mechanism 12 drives the elastic finger cuff 115 to move relative to the elastic glove 116, and the elastic finger cuff 115 is deformed, causing the finger to bend and relax toward the palm, so that the user can guide breathing and regulate the body and mind accordingly. In some embodiments, a biosensor device 2 , such as a detection probe, is provided on the palm surface of the elastic glove 116 ; and a display module 4 , such as a display screen, is provided on the back surface of the elastic glove 116 .

[0096] For example, the signal feedback device 1 may also be provided with a signal generating device such as a sound generating device, a light emitting device, etc. as needed. These signal generating devices generate feedback signals that can be perceived by the user and used to guide breathing.

[0097] For example, the signal feedback device 1 can also form a visual signal perceived by the user through the deformation of the deformable component 11. After the user sees the deformation of the deformable component 11, the deformation guides the user's breathing.

[0098] The present invention further provides a breathing guidance method, which uses the above-mentioned breathing guidance device to enable a user to receive a tactile signal formed by the deformable component 11, and the user adjusts his breathing behavior according to the tactile signal.

[0099] Exemplarily, the above-mentioned breathing guidance method can be applied in a usage scenario where a merchant provides breathing guidance services to users. The merchant uses the above-mentioned breathing guidance device to allow a certain part of the user's body to directly or indirectly contact the deformable component 11 of the breathing guidance device, so that the user can feel the tactile signal generated by the deformable component 11 and adjust the breathing behavior according to the tactile signal, such as adjusting the frequency and depth of breathing. Then, through breathing guidance, regular breathing is trained, which is conducive to users learning to consciously regulate their own psychological and physiological activities within a certain range, so as to achieve the purpose of adjusting body functions and treating certain diseases, such as improving and treating depression, insomnia, anxiety and other symptoms.

[0100] Exemplarily, the above-mentioned breathing guidance method further includes obtaining, through the biosensor device 2 , physiological signals that change due to the user's breathing behavior, such as heart rate, heart rate variability (HRV), blood flow, blood pressure, pulse, body temperature, etc., or one or more.

[0101] Exemplarily, the above-mentioned breathing guidance method further includes displaying data and images related to physiological signals through the display module 4 so that the user can intuitively understand information related to his or her own breathing behavior.

[0102] For example, when the deformable component 1 is deformed, the human body spontaneously adjusts its breathing regularly according to the deformation. When the deformable component 1 contracts, it is inhalation, and when it expands, it is exhalation, thereby adjusting to an appropriate frequency and adjusting the breathing to a comfortable state, thereby relaxing the body and reducing stress, further reducing depression, insomnia, anxiety, etc. The heartbeat of a person in a decompressed state will also become regular, making the heart rate balanced and the heart rate variability (HRV) larger. Physiological characteristics such as heart rate and heart rate variability will be detected by the biosensor device 2, and through software data analysis, graphs or curves of physiological signals such as human heart rate and heart rate variability (HRV) will be displayed, which can be viewed at any time through the display module 4 and stored through the data storage and processing module 2; these graphs or curves can also provide feedback on whether breathing and heart rate are coordinated, thereby allowing the user to continuously adjust to a breathing frequency that suits them. In some embodiments, a frequency at which the deformable component 1 deforms is pre-set in the main control module 3. When the customer uses it, he or she can directly call the frequency that suits (or needs) him or her. This frequency forms a preset breathing pattern. For example, the frequency is preset to imitate the natural breathing of the human body, inhaling for 6 seconds and exhaling for 4 seconds, or vice versa, inhaling for 4 seconds and exhaling for 6 seconds, etc. By correspondingly guiding the breathing pattern, regular breathing is trained, so that the user can learn to consciously regulate his or her own psychological and physiological activities within a certain range.

[0103] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A breathing guide device, characterized in that: include: Main control module and signal feedback device, the signal feedback device includes: Deformable components, capable of deformation; The driving mechanism is connected to the deformable component and the main control module, and is used to drive the deformable component according to the driving signal sent by the main control module, so that the deformable component can deform in response to the driving of the driving mechanism, and the deformation is used to guide breathing.

2. The breathing guide device according to claim 1, characterized in that The deformation component includes a mounting plate, a spring and a spring sheet, wherein the spring sheet has elastic deformation capability and is connected to the mounting plate at both ends; The driving mechanism and the spring are located between the mounting plate and the spring. One end of the spring is connected to the driving mechanism, and the other end is connected to the spring. The driving mechanism is connected to the mounting plate and is used to drive the spring to move in the telescopic direction.

3. The breathing guide device according to claim 2, characterized in that The elastic sheets, springs and driving mechanisms are provided in two groups and are symmetrically arranged on both sides of the mounting plate; a cavity is formed between the elastic sheets, and the mounting plate, driving mechanism and spring are located in the cavity.

4. The breathing guide device according to claim 1, characterized in that The deformable component includes an airbag, which is provided with an inflation port and a pressure relief port. The driving mechanism includes an air source, which is connected to the inflation port and the pressure relief port.

5. The breathing guide device according to claim 1, characterized in that The deformable component includes an airbag, the driving mechanism is located inside the airbag and is out of contact with the inner wall of the airbag, the driving mechanism is connected to the inner side of the airbag through a connecting piece, the driving mechanism includes an air source, the connecting piece is sealed with the airbag and is provided with an inner hole, and the inner hole is configured to lead out the line of the driving mechanism or connect the air source and the external environment of the airbag.

6. The breathing guide device according to claim 1, characterized in that It also includes a wearable carrier, and the deformable component is arranged on the wearable carrier.

7. The breathing guide device according to claim 6, characterized in that The wearable carrier is a glove, a watch, an elastic body, a wristband or a finger ring.

8. The breathing guide device according to claim 7, characterized in that The wearable carrier is a glove, the deformable component is connected to the palm surface of the glove, and the driving mechanism is connected to the back surface of the glove.

9. The breathing guide device according to claim 7, characterized in that The wearable carrier is a watch, and the deformable component is provided in the area where the watch contacts the hand.

10. The breathing guide device according to claim 7, characterized in that: The wearable carrier is an elastic body having elastic deformation capability and including an elastic belt; the driving mechanism is located inside the elastic body, and the deformation component is integrally connected to the elastic body.

11. The breathing guide device according to claim 7, characterized in that The wearable carrier is a bracelet, which includes a thumb cover, and the deformable component is provided on the thumb cover.

12. The breathing guide device according to claim 1, characterized in that The deformable component includes an elastic finger cuff and an elastic glove. The driving mechanism is a telescopic rod connected between the elastic finger cuff and the elastic glove. The driving mechanism is configured to drive the elastic finger cuff to move toward or away from the elastic glove.

13. The breathing guide device according to claim 1, characterized in that The signal feedback device also includes an auditory device and / or a visual device. The auditory device is connected to the main control module and is used to play an auditory signal according to the driving signal sent by the main control module. The visual device is connected to the main control module and is used to generate a light signal according to the driving signal sent by the main control module. The auditory signal and the light signal are used to guide the user's breathing.

14. The breathing guide device according to claim 1, characterized in that The main control module is configured to preset at least one mode, determine a target mode among the modes in response to an instruction input by a user, and send the driving signal corresponding to the target mode to the driving mechanism.

15. The breathing guide device according to claim 1, characterized in that The breathing guidance device includes a biosensor device, which is configured to obtain physiological signals that change due to the user's breathing behavior and send the physiological signals to the main control module; The main control module is configured to preset at least one mode, and in response to the physiological signal, determine a target mode, and send a driving instruction corresponding to the target mode to the driving mechanism.

16. The breathing guide device according to claim 15, characterized in that The physiological signal is at least one of heart rate, heart rate variability, blood flow, blood pressure, pulse, and body temperature; the biosensor device includes at least one biosensor among a heart rate sensor, a blood pressure sensor, a pulse sensor, and a body temperature sensor.

17. The breathing guide device according to claim 15, characterized in that The breathing guidance device further includes a display module, which is connected to the main control module; The main control module is further configured to generate visual information according to the physiological signal and send the visual information to the display module for display.

18. The breathing guide device according to claim 17, characterized in that The main control module includes a data storage and processing module, which is configured to convert the physiological signal into visual information and store the visual information, wherein the visual information includes data and graphics.

19. The breathing guide device according to claim 17, characterized in that The display module is further configured to display the breathing pattern, wherein the breathing pattern is represented by at least one of a curve, a straight line, a color or a hue.

20. The breathing guide device according to claim 17, wherein The display module includes a touch component configured to detect instructions input by a user.

21. The breathing guide device according to claim 14 or 15, characterized in that: The main control module includes a main control panel configured to determine or modify the breathing pattern.

22. A breathing guidance method, characterized in that: By using the breathing guiding device according to claim 1, a user can directly or indirectly contact the deformable component and feel the deformation of the deformable component, thereby guiding breathing through the deformation.

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