An electronic cervical examination device

Abstract

The invention discloses an electronic cervical os checker, comprising a device body, the device body comprising an observation mechanism and a measuring mechanism, the observation mechanism comprising a camera module, an image processing module, an image transmission module, an image display module and an image storage module, the output end of the camera module is electrically connected to the input end of the image processing module, the output end of the image processing module is electrically connected to the input end of the image transmission module, the output end of the image transmission module is electrically connected to the input end of the image display module and the input end of the image storage module, the measuring mechanism comprises an air pressure state display component, a control component, an air pressure transmission module, a microprocessor component and an airbag component, the output end of the air pressure state display component is electrically connected to the input end of the control component, the output end of the control component is electrically connected to the input end of the air pressure transmission module, the output end of the air pressure transmission module is electrically connected to the input end of the microprocessor component, and the output end of the microprocessor component is electrically connected to the input end of the image storage module; the airbag is used to measure specific information of the cervical os, minus the later data processing.

Description

Technical Field

[0001] The invention relates to the technical field of measuring cervical dilation, in particular to an electronic cervical dilation detector. Background Art

[0002] When a pregnant woman is about to give birth, her uterus contracts regularly, pulling the uterine muscles and surrounding fibers of the internal cervical os. In addition, the amniotic fluid sac in front of the fetal presenting part is wedge-shaped, causing the internal cervical os to expand upward and outward, and the cervical canal gradually shortens until it disappears. The external cervical os is usually only the size of a fingertip. As the labor progresses, the external cervical os expands to a diameter of 10 cm, allowing the full-term fetal head to pass through. This process is called cervical dilation.

[0003] In the management of labor, cervical measurement is an extremely critical step, which directly affects the judgment and treatment of labor. In the latest obstetric labor management, 6cm is the boundary, the period before 6cm is the latent period, and the period after 6cm is the active period. If the cervix has not dilated to 6cm, it cannot be considered that the mother has entered the active period. For obstetricians and midwives, it is very important to know the extent of cervical dilation to enter the active period, which can reduce unnecessary labor intervention and improve maternal and fetal outcomes. In addition, it is also very important to understand the speed of cervical dilation in different stages of labor. It is very important to accurately understand the speed of cervical dilation in different stages of labor in order to better manage the labor and accurately diagnose the extension and stagnation of the active period;

[0004] For example, the invention with authorization announcement number CN109091149A discloses a visual device for measuring cervical dilation. Although it can visually measure cervical dilation, reduce errors in manual vaginal examination, and reduce discomfort during examination for pregnant women, and the observed images can be shared and transmitted, thus improving the accuracy of detection and observation, it does not solve the problem that it is highly dependent on early data collection and later data processing. If there is a slight error, the data cannot be effectively collected, and it is not suitable for the differentiated needs of different patients. For this reason, we propose an electronic cervical dilation detector. Summary of the invention

[0005] In order to overcome the shortcomings of the prior art, the present invention provides an electronic cervical examination device, which allows doctors to view the patient's cervical information in detail and use the airbag to measure the specific information of the cervical os, eliminating the subsequent data processing procedures, so that the doctor's response measures can respond more quickly and be effective, and the specific data of the measuring mechanism can be more finely controlled through the control component, thereby improving the measurement method and ensuring the most accurate data.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: an electronic cervical os checker, including a device body, the device body including an observation mechanism and a measuring mechanism, the observation mechanism including a camera module, an image processing module, an image transmission module, an image display module and an image storage module, the output end of the camera module is electrically connected to the input end of the image processing module, the output end of the image processing module is electrically connected to the input end of the image transmission module, the output end of the image transmission module is electrically connected to the input end of the image display module and the image storage module, the measuring mechanism includes an air pressure status display component, a control component, an air pressure transmission module, a microprocessor component and an airbag component, the output end of the air pressure status display component is electrically connected to the input end of the control component, the output end of the control component is electrically connected to the input end of the air pressure transmission module, the output end of the air pressure transmission module is electrically connected to the input end of the microprocessor component, and the output end of the microprocessor component is electrically connected to the input end of the image storage module.

[0007] As a preferred technical solution of the present invention, the control component includes an air pressure control module and an air pressure speed control module, and the output ends of the air pressure control module and the air pressure speed control module are both electrically connected to the input end of the control component.

[0008] As a preferred technical solution of the present invention, the camera module includes a camera, the image processing module and the image transmission module include a data transmission component, the image display module includes a display screen, the camera, the data transmission component and the display screen are all located outside the device body, and the image storage module includes a storage card, which is installed inside the device body.

[0009] As a preferred technical solution of the present invention, the air pressure status display component includes an air pressure display screen, the control component includes an air pressure control knob, the air pressure display screen and the air pressure control knob are both located outside the device body, the airbag component includes an airbag, the airbag component is located outside the device body, and the airbag component is located at the front end of the camera, the air pressure transmission module and microprocessor component include an inflation component, the inflation component is located inside the device body, and the inflation component is connected to the airbag.

[0010] As a preferred technical solution of the present invention, there are two air pressure control blocks, one of which is electrically connected to the air pressure control module, and the other is electrically connected to the air pressure speed control module.

[0011] As a preferred technical solution of the present invention, it also includes a disassembly mechanism, which includes a disposable rubber sleeve, which is located on the outside of the data transmission component, and a groove is provided on the surface of one end of the disposable rubber sleeve, a connecting block is fixedly connected to the outside of the device body, a fixing rod is fixedly connected to the end surface of one end of the connecting block, a rubber sleeve is fixedly connected to the outside of the fixing rod, and the fixing rod and one end of the rubber sleeve are both located on the inside of the groove.

[0012] As a preferred technical solution of the present invention, the fixing rod and the rubber sleeve are both arranged in a ring shape, and anti-slip protrusions are arranged on the outer side of the rubber sleeve.

[0013] As a preferred technical solution of the present invention, a connecting rod is fixedly connected to one end surface of the device body, and a hand-held pull ring is fixedly connected to the other end surface of the connecting rod.

[0014] As a preferred technical solution of the present invention, a rubber protective sleeve is sleeved on the outer side of the hand-held pull ring, and the rubber protective sleeve is in a detachable state.

[0015] As a preferred technical solution of the present invention, the display screen is in a square structure, and a protective cover is provided on the outside of the display screen.

[0016] Compared with the prior art, the present invention can achieve the following beneficial effects:

[0017] 1. Through the observation mechanism and measurement mechanism, the doctor can check the patient's cervical information in detail and use the airbag to measure the specific information of the cervical opening, eliminating the procedure of later data processing, so that the doctor's response measures can respond faster and be effective. The specific data of the measurement mechanism can be more carefully controlled through the control component, which improves the measurement method and ensures the most accurate data;

[0018] 2. Through the replacement mechanism, the disposable rubber covers of various metal components on the main body of the protective device can be replaced more conveniently and quickly, so that the disposable rubber covers can be replaced for each patient, creating a more hygienic medical environment while reducing the time and energy required by doctors to replace the disposable rubber covers. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the main body of the device of the present invention from a top view;

[0020] Figure 2 It is a schematic diagram of the structure of the main part of the device of the present invention from a top view;

[0021] Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 4It is a schematic diagram of the structure of the observation mechanism system of the present invention;

[0023] Figure 5 It is a schematic diagram of the structure of the measuring mechanism system of the present invention;

[0024] Among them: 1. Device body; 2. Display screen; 3. Air pressure display screen; 4. Air pressure control knob; 5. Data transmission component; 6. Camera; 10. Disposable rubber sleeve; 11. Connecting rod; 12. Hand-held pull ring; 13. Connecting block; 14. Fixed rod; 15. Rubber sleeve; 21. Camera module; 22. Image processing module; 23. Image transmission module; 24. Image display module; 25. Image storage module; 31. Air pressure status display component; 32. Control component; 33. Air pressure transmission module; 34. Microprocessor component; 35. Airbag component; 51. Airbag; 321. Air pressure control module; 322. Air pressure speed control module. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can all be obtained from commercial channels.

[0026] Embodiment:

[0027] like Figure 1 , Figure 4 , Figure 5 As shown, an electronic cervical inspection device includes a device body 1, the device body 1 includes an observation mechanism and a measurement mechanism, the observation mechanism includes a camera module 21, an image processing module 22, an image transmission module 23, an image display module 24 and an image storage module 25, the output end of the camera module 21 is electrically connected to the input end of the image processing module 22, the output end of the image processing module 22 is electrically connected to the input end of the image transmission module 23, the output end of the image transmission module 23 is electrically connected to the input ends of the image display module 24 and the image storage module 25, the measurement mechanism includes an air pressure state display component 31, a control component 32, an air pressure transmission module 33, a microprocessor component 34 and an airbag component 35, the output end of the air pressure state display component 31 is electrically connected to the input end of the control component 32, the output end of the control component 32 is electrically connected to the input end of the air pressure transmission module 33, the output end of the air pressure transmission module 33 is electrically connected to the input end of the microprocessor component 34, and the output end of the microprocessor component 34 is electrically connected to the input end of the image storage module 25;

[0028] After the device body 1 is delivered into the patient's body, the camera module 21 captures the cervical os and delivers the image to the image processing module 22. The image processing module 22 receives the image and processes it in terms of clarity and format. After processing, it is delivered to the image transmission module 23. The image transmission module 23 projects the image to the image display module 24 in real time for the doctor to observe, and delivers it to the image storage module 25 for storage. At the same time, according to the image displayed on the image display module 24, the doctor checks the status on the air pressure status display component 31, adjusts the parameters by operating the control component 32, and the adjusted parameters are delivered to the air pressure transmission module 33. The air pressure transmission module 33 generates and transmits air pressure according to the parameters, and the microprocessor component 34 checks and controls the transmitted air pressure again and transmits it to the airbag component 35. The airbag component 35 props up the cervix and measures the cervix. The data is then transmitted to the air pressure status display component 31 through the microprocessor component 34; allowing the doctor to view the patient's cervical information in detail and use the airbag 51 to measure the specific information of the cervical opening, eliminating the later data processing procedures, allowing the doctor's response measures to react faster and be more effective, and through the control component 32, the specific data of the measuring mechanism can be more finely controlled, while improving the measurement means and ensuring the most accurate data.

[0029] In other embodiments, the present embodiment discloses, please Figure 5 As shown, the control component 32 includes an air pressure control module 321 and an air pressure speed control module 322, and the output ends of the air pressure control module 321 and the air pressure speed control module 322 are electrically connected to the input end of the control component 32; through this design, the user can not only adjust the air pressure delivery amount, but also control its delivery speed, and can perform more subtle control on the airbag 51.

[0030] In other embodiments, the present embodiment discloses, please Figure 1 , Figure 4 As shown, the camera module 21 includes a camera 6, the image processing module 22 and the image transmission module 23 include a data transmission component 5, the image display module 24 includes a display screen 2, the camera 6, the data transmission component 5 and the display screen 2 are all located outside the device body 1, and the image storage module 25 includes a storage card, which is installed inside the device body 1; through this design, the composition of the camera module 21, the image processing module 22, the image transmission module 23, the image display module 24 and the image storage module 25 is more reasonable, and data transmission and shooting can be performed faster and more efficiently.

[0031] In other embodiments, the present embodiment discloses, please Figure 1 , Figure 2 , Figure 5As shown, the air pressure status display component 31 includes an air pressure display screen 3, the control component 32 includes an air pressure control knob 4, the air pressure display screen 3 and the air pressure control knob 4 are both located outside the device body 1, the airbag component 35 includes an airbag 51, the airbag component 35 is located outside the device body 1, and the airbag component 35 is located at the front end of the camera 6, the air pressure transmission module 33 and the microprocessor component 34 include an inflation component, the inflation component is located inside the device body 1, and the inflation component is connected to the airbag 51; through this design, the measuring mechanism is more perfect, and at the same time, the doctor can observe the specific situation of the mechanism more simply and clearly, so as to adjust it.

[0032] In other embodiments, the present embodiment discloses, please Figure 1 , Figure 4 As shown, there are two air pressure control blocks 4, one of which is electrically connected to the air pressure control module 321, and the other is electrically connected to the air pressure speed control module 322. Through this design, the air pressure control module 321 and the air pressure speed control module 322 can be controlled by different air pressure control blocks 4, reducing the possibility of operational errors.

[0033] In other embodiments, the present embodiment discloses, please Figure 2 , Figure 3 As shown, it also includes a dismantling mechanism, which includes a disposable rubber sleeve 10, which is located outside the data transmission component 5, and a groove is formed on one end surface of the disposable rubber sleeve 10, and a connecting block 13 is fixedly connected to the outside of the device body 1, and a fixing rod 14 is fixedly connected to the end surface of one end of the connecting block 13, and a rubber sleeve 15 is fixedly connected to the outside of the fixing rod 14, and one end of the fixing rod 14 and the rubber sleeve 15 are both located inside the groove;

[0034] When the disposable rubber sleeve 10 needs to be installed, it is expanded and covered with the data transmission component 5, and then pushed to the left, so that the groove of the disposable rubber sleeve 10 is covered with the fixing rod 14 and the rubber sleeve 15, and the connection of the disposable rubber sleeve 10 can be completed; the disposable rubber sleeve 10 of various metal components on the protective device body 1 can be replaced more conveniently and quickly, so that the disposable rubber sleeve 10 can be replaced for each patient, creating a more hygienic medical environment while reducing the time and energy required by doctors to replace the disposable rubber sleeve 10.

[0035] In other embodiments, the present embodiment discloses, please Figure 2 , Figure 3 As shown, the fixing rod 14 and the rubber sleeve 15 are both arranged in a ring shape, and anti-slip bumps are arranged on the outside of the rubber sleeve 15; through this design, the contact area between the disposable rubber sleeve 10 and the device body 1 is larger, the connection is tighter, and at the same time, the friction strength between the rubber sleeve 15 and the disposable rubber sleeve 10 is enhanced, thereby improving the connection stability between the two.

[0036] In other embodiments, the present embodiment discloses, please Figure 1 As shown, one end of the device body 1 is fixedly connected to a connecting rod 11, and the other end of the connecting rod 11 is fixedly connected to a hand-held pull ring 12; through this design, the device body 1 is easier for the doctor to grasp, and at the same time it will not hinder the doctor from viewing the display screen 2 and the air pressure display screen 3.

[0037] In other embodiments, the present embodiment discloses, please Figure 1 As shown, a rubber protective cover is sleeved on the outside of the hand-held pull ring 12, and the rubber protective cover is detachable. With this design, when the doctor holds the hand-held pull ring 12, there is a layer of rubber protective cover between the hand-held pull ring 12, so that the doctor will not feel pain in the hand due to holding the hand for a long time. At the same time, when the rubber protective cover is stained, it can be replaced.

[0038] In other embodiments, the present embodiment discloses, please Figure 1 As shown, the display screen 2 is of a square structure, and a protective cover is provided on the outside of the display screen 2; through this design, the display screen 2 can display more content, and at the same time the display screen 2 is protected to avoid damage and the like.

[0039] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0040] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An electronic cervical examination device, comprising a device body (1), characterized in that: The device body (1) comprises an observation mechanism and a measurement mechanism, wherein the observation mechanism comprises a camera module (21), an image processing module (22), an image transmission module (23), an image display module (24) and an image storage module (25), wherein an output end of the camera module (21) is electrically connected to an input end of the image processing module (22), an output end of the image processing module (22) is electrically connected to an input end of the image transmission module (23), and an output end of the image transmission module (23) is electrically connected to input ends of the image display module (24) and the image storage module (25). The measuring mechanism comprises an air pressure status display component (31), a control component (32), an air pressure transmission module (33), a microprocessor component (34) and an airbag component (35), the output end of the air pressure status display component (31) being electrically connected to the input end of the control component (32), the output end of the control component (32) being electrically connected to the input end of the air pressure transmission module (33), the output end of the air pressure transmission module (33) being electrically connected to the input end of the microprocessor component (34), and the output end of the microprocessor component (34) being electrically connected to the input end of the image storage module (25); The camera module (21) comprises a camera (6), the image processing module (22) and the image transmission module (23) comprise a data transmission component (5), the image display module (24) comprises a display screen (2), the camera (6), the data transmission component (5) and the display screen (2) are all located outside the device body (1), and the image storage module (25) comprises a storage card, which is installed inside the device body (1); The air pressure status display component (31) comprises an air pressure display screen (3), the control component (32) comprises an air pressure control knob (4), the air pressure display screen (3) and the air pressure control knob (4) are both located outside the device body (1), the air bag component (35) comprises an air bag (51), the air bag component (35) is located outside the device body (1), and the air bag component (35) is located at the front end of the camera (6), the air pressure transmission module (33) and the micro-processing component (34) comprise an inflation component, the inflation component is located inside the device body (1), and the inflation component is connected to the air bag (51); The device also comprises a dismantling mechanism, the dismantling mechanism comprising a disposable rubber sleeve (10), the disposable rubber sleeve (10) being located outside the data transmission component (5), and a groove being formed on one end surface of the disposable rubber sleeve (10), a connecting block (13) being fixedly connected to the outside of the device body (1), a fixing rod (14) being fixedly connected to one end surface of the connecting block (13), a rubber sleeve (15) being fixedly connected to the outside of the fixing rod (14), and one end of the fixing rod (14) and the rubber sleeve (15) being both located inside the groove.

2. The electronic cervical examination device according to claim 1, characterized in that: The control component (32) comprises an air pressure control module (321) and an air pressure speed control module (322), and the output ends of the air pressure control module (321) and the air pressure speed control module (322) are both electrically connected to the input end of the control component (32).

3. The electronic cervical examination device according to claim 1, characterized in that: The number of the air pressure control twist blocks (4) is two, one of the air pressure control twist blocks (4) is electrically connected to the air pressure control module (321), and the other of the air pressure control twist blocks (4) is electrically connected to the air pressure speed control module (322).

4. The electronic cervical examination device according to claim 1, characterized in that: The fixing rod (14) and the rubber sleeve (15) are both arranged in a ring shape, and anti-slip protrusions are arranged on the outside of the rubber sleeve (15).

5. The electronic cervical examination device according to claim 1, characterized in that: One end surface of the device body (1) is fixedly connected to a connecting rod (11), and the other end surface of the connecting rod (11) is fixedly connected to a hand-held pull ring (12).

6. The electronic cervical examination device according to claim 5, characterized in that: The outer side of the hand-held pull ring (12) is sleeved with a rubber protective sleeve, and the rubber protective sleeve is in a detachable state.

7. The electronic cervical examination device according to claim 1, characterized in that: The display screen (2) has a square structure, and a protective cover is provided on the outside of the display screen (2).

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