CN112826501A

CN112826501A - Palace mouth detector is used in childbirth

Info

Publication number: CN112826501A
Application number: CN202110133604.3A
Authority: CN
Inventors: 林峰
Original assignee: Taizhou Enze Medical Center Group
Current assignee: Taizhou Enze Medical Center Group
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-05-25
Anticipated expiration: 2041-02-01
Also published as: CN112826501B

Abstract

The invention relates to the technical field of medical detection devices, in particular to a uterine orifice detector for childbirth, which comprises a device main body, a telescopic sphere, a handle, a display screen, a handle, a B-ultrasonic detector and a PH detection probe, wherein the handle is fixedly arranged at the bottom end of the device main body, the handle is arranged at the center of the bottom of the handle, a slideway is arranged in the device main body, the display screen is embedded and arranged on a base surface of the device main body, the telescopic sphere is arranged at the top end of the device main body, a cavity is arranged in the telescopic sphere, a telescopic mechanism is arranged around the inner wall of the cavity, and comprises a first telescopic frame and a second telescopic frame, can effectively avoid increasing the pain of the pregnant woman in the detection process, has higher comfort level, reduces the risk of infection of medical personnel, and has certain popularization effect.

Description

Palace mouth detector is used in childbirth

Technical Field

The invention relates to the technical field of medical detection devices, in particular to a uterine orifice detector for childbirth.

Background

In the natural childbirth, the vagina and the anus are commonly diagnosed by hands to obtain the numerical value of the uterine opening, the two methods increase the suffering and infection chances of the puerpera, and the nursing intensity of medical care personnel is increased only by certain errors caused by the examination of personal experience, so that the problem is improved by the uterine opening detector for childbirth.

Disclosure of Invention

The invention aims to provide a uterine orifice detector for childbirth, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a uterine opening detector for childbirth comprises a device main body, a telescopic ball body, a handle, a display screen, a handle, a B-ultrasonic detector and a PH detection probe, wherein the handle is fixedly arranged at the bottom end of the device main body, the handle is arranged at the center of the bottom of the handle, a slide is arranged in the device main body, the display screen is embedded and installed on a base surface of the device main body, the telescopic ball body is installed at the top end of the device main body, a cavity is formed in the telescopic ball body, a telescopic mechanism is arranged on the periphery of the inner wall of the cavity and comprises a first telescopic frame and a second telescopic frame, the first telescopic frame and the second telescopic frame respectively comprise a first frame body and a second frame body, the first frame body and the second frame body are movably installed through a third movable shaft, a reset spring is fixedly connected between the first frame body and the second frame body, a linkage mechanism is arranged at the center of the interior of the cavity, link gear is including carriage release lever and tensile pole, and the carriage release lever passes the inside bottom that extends to the handle of slide, the pulley is all installed to the both sides of carriage release lever, carriage release lever and tensile pole pass through first loose axle movable mounting, tensile pole and first support body, second support body all pass through second loose axle movable mounting, PH test probe is installed in the embedding of flexible spheroid top center department, PH test probe's top fixed mounting has the super detector of B.

Preferably, a miniature distance sensor is embedded in the inner wall of the cavity.

Preferably, the device main body, the telescopic ball body and the handle are integrally formed, and the telescopic ball body is customized by silica gel.

Preferably, the movable rod and the stretching rod are respectively provided with one group or two groups and are arranged in a Y shape, and the movable rod and the lifting handle are welded together.

Preferably, the circuit board is embedded in the telescopic sphere close to the B ultrasonic detector and the PH detection probe, the circuit board, the B ultrasonic detector and the PH detection probe are welded through metal, and the battery module and the transmission module are fixedly mounted on the circuit board.

Preferably, the display screen comprises two split screens, the two split screens are linearly connected with the circuit board and the miniature distance sensor, and digital-to-analog converters are mounted on the back faces of the two split screens.

Compared with the prior art, the invention has the beneficial effects that:

1. when the invention is used, a medical worker can hold the handle with one hand and hold the handle with the other hand, and place the telescopic sphere at the front side of the uterine opening of a pregnant woman, and manually apply a traction force to the handle opposite to the uterine opening, at the same time, the movable rod drives the two groups of stretching rods to continuously approach, and the reset spring starts to gradually contract, at the same time, one ends of the first frame body and the second frame body close to the stretching rods are continuously driven to continuously approach, so that the telescopic sphere can be deformed until the diameter of the telescopic sphere is equal to the width of the uterine opening and the telescopic sphere can be placed in the uterine opening of the pregnant woman, at the moment, the integral device can be started to work, the micro distance sensor starts to detect the width of the uterine opening, and the B ultrasonic detector and the PH detection probe respectively measure the positions of ischial spines and display and observe the position of a fetus, the fetal position is judged, the pH value of intrauterine liquid is detected, whether amniotic fluid is complete or not is judged, whether amniotic fluid leaks or not is judged, then the data can be checked through visual data on a display screen, the display screen is set to comprise two split screens, the two split screens are linearly connected with a circuit board and a miniature distance sensor, a digital-to-analog converter is arranged on the back surfaces of the two split screens, the width of a uterine orifice, the depth from the uterine orifice to an ischial spine and the pH value can be displayed on the upper split screen, the position of a fetal head can be displayed on the lower split screen, if the fetal head faces outwards, the position of the buttock can be represented by 'sss', the position of the buttock faces outwards and the positions of different fetuses can be represented by 'moon', and a plurality of symbols are used for representing different positions of fetuses, wherein the positions of the front position of a pillow, the right position of the pillow, the buttock position, the back position of the pillow and the transverse position respectively, The whole day device has multiple functions, is convenient to use and simple to operate, has high sanitary coefficient and more accurate data, can adjust the diameter of the telescopic ball body through the arranged telescopic mechanism and the linkage mechanism, is suitable for the mouths with different widths, has strong practicability, can effectively avoid the pain feeling of pregnant women in the detection process, has higher comfort level, and can make the stretching process smoother and more stable through the structures of the arranged slide way and the pulley;

2. the risk of infection of medical personnel can be reduced, the examination work of the medical personnel is more convenient, and the trouble of putting on and taking off the gloves is reduced.

Drawings

FIG. 1 is a schematic overall front view of the external structure of the present invention;

FIG. 2 is a schematic diagram of the overall front view of the internal structure of the present invention;

FIG. 3 is an enlarged schematic view of a linkage mechanism according to the present invention;

FIG. 4 is an enlarged view of the telescoping mechanism of the present invention;

in the figure: 1. a device main body; 2. a telescopic sphere; 3. a handle; 4. a display screen; 5. a handle; 6. b ultrasonic detector; 7. a PH detection probe; 8. a cavity; 9. a telescoping mechanism; 10. a linkage mechanism; 11. a slideway; 12. a travel bar; 13. a stretch rod; 14. a first movable shaft; 15. a pulley; 16. a first telescopic frame; 17. a second telescopic frame; 18. a first frame body; 19. a second frame body; 20. a return spring; 21. a second movable shaft; 22. a third movable shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a uterine cavity detector for childbirth comprises a device main body 1, a telescopic sphere 2, a handle 3, a display screen 4, a handle 5, a B-ultrasonic detector 6 and a PH detection probe 7, wherein the handle 3 is fixedly arranged at the bottom end of the device main body 1, the handle 5 is arranged at the center of the bottom of the handle 3, a slide 11 is arranged in the device main body 1, the display screen 4 is embedded in the basal plane of the device main body 1, the telescopic sphere 2 is arranged at the top end of the device main body 1, a cavity 8 is arranged in the telescopic sphere 2, a telescopic mechanism 9 is arranged around the inner wall of the cavity 8, the telescopic mechanism 9 comprises a first telescopic frame 16 and a second telescopic frame 17, the first telescopic frame 16 and the second telescopic frame 17 respectively comprise a first frame 18 and a second frame 19, the first frame 18 and the second frame 19 are movably arranged through a third movable shaft 22, fixedly connected with reset spring 20 between first support body 18 and the second support body 19, the inside center department of cavity 8 is provided with link gear 10, link gear 10 is including carriage release lever 12 and tensile pole 13, and carriage release lever 12 passes the inside bottom that extends to handle 3 of slide 11, pulley 15 is all installed to the both sides of carriage release lever 12, carriage release lever 12 and tensile pole 13 are through first loose axle 14 movable mounting, tensile pole 13 and first support body 18, second support body 19 are all through second loose axle 21 movable mounting, PH test probe 7 is installed in the embedding of 2 top centers of flexible spheroid, the top fixed mounting of PH test probe 7 has B super detector 6, during the use, medical personnel can hold handle 3 with one hand, and handle 5 is held to another hand to arrange flexible spheroid 2 in the front side of pregnant woman's palace mouth, simultaneously manual to handle 5 a traction force opposite with the palace mouth, at the moment, the moving rod 12 drives two groups of stretching rods 13 to continuously approach, and simultaneously, the reset spring 20 starts to gradually contract, and at the same time, the first frame body 18 and the second frame body 19 are driven to continuously approach one end of the stretching rod 13, so that the telescopic ball 2 can deform until the diameter of the telescopic ball is equal to the width of the uterine opening and is also equal to the diameter of the telescopic ball 2 which can be arranged in the uterine opening of a pregnant woman, at the moment, the whole device can be started to work, the micro distance sensor starts to detect the width of the uterine opening, the B ultrasonic detector 6 and the PH detection probe 7 respectively measure the positions of ischial spines and display and observe the position of a fetus, so as to judge the fetal position and detect the pH value of intrauterine liquid, so as to judge whether the amnion is complete and whether amniotic fluid leaks, and then the data can be viewed through visual data on the display screen 4, and the display screen is set to comprise two groups, the two sub-screens are linearly connected with the circuit board and the miniature distance sensor, the back surfaces of the two sub-screens are provided with digital-to-analog converters, the upper sub-screen can display the width of the uterine orifice, the depth from the uterine orifice to the ischial spine and the pH value, the lower sub-screen can display the position of the fetal head, if the fetal head faces outwards, the position of the buttock can be shown by using 'sss', the position of the buttock faces outwards and can be shown by using 'moon', and a plurality of symbols can show different fetal positions, wherein the front position of the pillow, the right position of the pillow, the position of the buttock, the back position of the pillow and the transverse position respectively show normal, abnormal and abnormal positions, and the whole process includes the detection of the width of the fetal position, amniotic fluid and the width of the uterine orifice, so that the whole day device has multiple functions, is convenient to use and simple to operate, has high sanitary coefficient and more accurate data, and the diameter of the telescopic sphere, make it be applicable to the palace mouth of different width sizes, not only the practicality is strong, still can effectually avoid increasing pregnant woman's pain in the testing process and feel, and the comfort level is higher, and the structure through slide 11 and the pulley 15 that sets up can make the tensile process more smooth more stable.

The working principle of the invention is as follows: when in use, a medical staff can hold the handle 3 with one hand and hold the handle 5 with the other hand, and place the telescopic ball 2 at the front side of the uterine orifice of a pregnant woman, and manually apply a traction force to the handle 5 opposite to the uterine orifice, at the same time, the movable rod 12 drives the two groups of stretching rods 13 to approach each other, and the reset spring 20 starts to contract gradually, and at the same time, drives one ends of the first frame body 18 and the second frame body 19 close to the stretching rods 13 to approach each other continuously, so that the telescopic ball 2 is deformed until the diameter of the telescopic ball is equal to the width of the uterine orifice and the telescopic ball 2 can be placed in the uterine orifice of the pregnant woman, at the moment, the whole device can be started to work, the micro distance sensor starts to detect the width of the uterine orifice, the B-ultrasonic detector 6 scans, observes, displays and measures the positions of the uterine orifice and ischial spines and the fetal position of the fetus, and displays and compares and measures the numerical value, and meanwhile, judging whether the fetal position is normal or not. The PH detection probe 7 is used for detecting the pH value of intrauterine liquid to judge whether amniotic fluid is complete or not and whether amniotic fluid leaks out or not, the whole using process of the detector covers the detection of fetal position, amniotic fluid and width of the uterine orifice, data of the pH detection probe can be visually checked through data on the display screen 4, the display screen is set to comprise two split screens, the two split screens are linearly connected with the circuit board and the miniature distance sensor, a digital-to-analog converter is arranged on the back of each split screen, the width of the uterine orifice, the depth from the uterine orifice to ischial spine and the pH value can be displayed on the upper split screen, the position of fetal head can be displayed on the lower split screen, if the fetal head faces outwards, the hip faces outwards and can be displayed by moon, and a plurality of symbols represent different fetal positions, wherein the ante position, the right occipital position, the hip position, the occipital position and the transverse position respectively represent normal position, the amniotic fluid, Normal, unusual, and whole process has included the detection of child position, amniotic fluid, palace mouth width, and the integrated device simple structure has multiple functions to convenient to use, easy operation, the health coefficient is high simultaneously, data are more accurate, and make it be applicable to the palace mouth of different width sizes, and not only the practicality is strong, but also can effectually avoid increasing pregnant woman's pain in the testing process and feel, and the comfort level is higher, has certain spreading value.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a childbirth is with palace mouth detector, includes device main part (1), flexible spheroid (2), handle (3), display screen (4), handle (5), B ultrasonic detector (6) and PH test probe (7), its characterized in that: the bottom fixed mounting of device main part (1) has handle (3), the bottom center department of handle (3) is provided with handle (5), slide (11) have been seted up to the inside of device main part (1), embedding is installed display screen (4) on the device main part (1) base plane, telescopic ball (2) are installed to the top of device main part (1), cavity (8) have been seted up to telescopic ball (2) inside, telescopic machanism (9) are provided around the inner wall of cavity (8), telescopic machanism (9) are including first expansion bracket (16) and second expansion bracket (17), first expansion bracket (16) and second expansion bracket (17) all include first support body (18) and second support body (19), first support body (18) and second support body (19) are through third loose axle (22) movable mounting, a return spring (20) is fixedly connected between the first frame body (18) and the second frame body (19), a linkage mechanism (10) is arranged at the center of the inner part of the cavity (8), the linkage mechanism (10) comprises a movable rod (12) and a stretching rod (13), and the movable rod (12) passes through the inside of the slideway (11) and extends to the bottom of the handle (3), pulleys (15) are respectively arranged on two sides of the movable rod (12), the movable rod (12) and the stretching rod (13) are movably arranged through a first movable shaft (14), the stretching rod (13), the first frame body (18) and the second frame body (19) are movably arranged through a second movable shaft (21), a PH detection probe (7) is embedded in the center of the top end of the telescopic sphere (2), and a B-ultrasonic detector (6) is fixedly arranged at the top of the PH detection probe (7).

2. The tocolysis palace mouth detector of claim 1, wherein: and a miniature distance sensor is embedded in the inner wall of the cavity (8).

3. The tocolysis palace mouth detector of claim 1, wherein: the device main body (1), the telescopic ball body (2) and the handle (3) are integrally formed, and the telescopic ball body (2) is formed by silica gel in a customized mode.

4. The tocolysis palace mouth detector of claim 1, wherein: the movable rod (12) and the stretching rod (13) are respectively provided with one group or two groups and are arranged in a Y shape, and the movable rod (12) and the lifting handle (5) are welded together.

5. The tocolysis palace mouth detector of claim 1, wherein: the circuit board is installed in the position, close to the B ultrasonic detector (6) and the PH detection probe (7), of the inner portion of the telescopic sphere (2) in an embedded mode, the circuit board, the B ultrasonic detector (6) and the PH detection probe (7) are welded through metal, and meanwhile the battery module and the transmission module are fixedly installed on the circuit board.

6. The tocolysis palace mouth detector of claim 1, wherein: the display screen (4) comprises two split screens, the two split screens are linearly connected with the circuit board and the miniature distance sensor, and digital-to-analog converters are mounted on the back faces of the two split screens.