CN219439071U - Gynecological reproduction clinical diagnosis vaginal speculum - Google Patents
Gynecological reproduction clinical diagnosis vaginal speculum Download PDFInfo
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- CN219439071U CN219439071U CN202223483333.3U CN202223483333U CN219439071U CN 219439071 U CN219439071 U CN 219439071U CN 202223483333 U CN202223483333 U CN 202223483333U CN 219439071 U CN219439071 U CN 219439071U
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- fixedly arranged
- clinical diagnosis
- vaginal speculum
- vaginal
- expansion mechanism
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The utility model relates to the field of medical instruments and discloses a gynecological reproduction clinical diagnosis vaginal dilator which comprises an upper expansion mechanism, wherein a rotating shaft is arranged in the middle of the front end and the rear end of the upper expansion mechanism in a penetrating manner, a lower expansion mechanism is fixedly arranged at the lower end of a shaft body of the rotating shaft, protective shells are fixedly arranged at the middle of the front end and the rear end of the lower expansion mechanism, a detection mechanism is fixedly arranged at one side of the inner part of the lower expansion mechanism, and a reset spring is fixedly connected between one side of the lower end of the inner surface of the lower expansion mechanism and one side of the upper end of the inner surface of the upper expansion mechanism. According to the utility model, the opening angle of the vaginal dilator can be automatically controlled by the adjusting mechanism arranged between the upper expanding mechanism and the lower expanding mechanism, and the vaginal dilator can be automatically positioned by only pressing the pressing button during adjustment and then loosening after the adjustment is finished, so that the vaginal dilator is convenient to control, time-saving and labor-saving, the practicability of the vaginal dilator is improved, and the miniature camera and the searchlight are arranged inside, so that the vaginal dilator is convenient for observation and clinical diagnosis of medical staff.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to a gynecological reproduction clinical diagnosis vaginal dilator.
Background
The utility model discloses a vagina expander with adjustable expansion angle, which comprises an L-shaped upper vagina expander and an L-shaped lower vagina expander which are rotationally connected, wherein the front ends of the L-shaped upper vagina expander and the L-shaped lower vagina expander are connected with tension springs, the front ends of the L-shaped lower vagina expander are provided with pinhole cameras and lighting lamp holders, the corners of the two sides of the L-shaped upper vagina expander are provided with gear plates, the corners of the L-shaped lower vagina expander are provided with rotating shafts, the two sides of the rotating shafts are provided with gears matched with the gear plates, one side of the gears is provided with a fixed disc, a through hole and a mounting surface are provided with a fixed plate, the through hole is slidably connected with a limiting rod, the front end of the limiting rod is provided with helical teeth matched with the gears, the rear end of the limiting rod is provided with a tail rod, the tail rod is sleeved with a spring, and the tail rod penetrates through the fixed plate to be fixed through nuts.
The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. when the angle is adjusted, the compared patent needs to pull the limiting rod to adjust the angle, and in the process of clinical diagnosis, independent medical staff cannot pull the limiting rod while holding the L-shaped vaginal dilator, so that the angle adjustment process is complicated; 2. the front ends of the L-shaped upper and lower female expanders are connected with sharp objects such as gears and the like, and the gears are directly exposed to the outside, so that the gears in the upper and lower female expanders are easily contacted with liquid to be corroded, and can be contacted with the body of a patient to cause damage or discomfort.
Accordingly, a gynecological reproduction clinical diagnosis vaginal dilator is provided by those skilled in the art to solve the problems set forth in the background art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides the gynecological reproduction clinical diagnosis vaginal dilator, which can automatically control the opening angle by virtue of the adjusting mechanism arranged between the upper expanding mechanism and the lower expanding mechanism, can automatically position by only pressing the pressing button during adjustment and loosening after the adjustment is finished, is convenient to control, saves time and labor, and improves the practicability of the vaginal dilator.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the gynecological reproduction clinical diagnosis vaginal dilator comprises an upper expansion mechanism, wherein a rotating shaft penetrates through the middle of the front end and the rear end of the upper expansion mechanism, and a lower expansion mechanism is fixedly arranged at the lower end of a shaft body of the rotating shaft;
the middle parts of the front end and the rear end of the lower expansion mechanism are fixedly provided with protective cases, one side of the lower expansion mechanism is fixedly provided with a detection mechanism, a reset spring is fixedly connected between one side of the lower end of the inner surface of the lower expansion mechanism and one side of the upper end of the inner surface of the upper expansion mechanism, and the lower expansion mechanism comprises a lower body of the vaginal dilator;
through above-mentioned technical scheme, this expand inside extension mechanism and the extension mechanism down of setting up of yin ware to both link up through gear engagement, thereby made things convenient for expanding opening and shutting of yin ware, and the position that opens and shuts can be fixed a position, has made things convenient for medical staff's operation, saves effort, and inside has still set up detection mechanism, thereby has made things convenient for the observation, has improved clinical diagnosis's accuracy.
Further, the upper expansion mechanism comprises an upper body of the vaginal speculum, and connecting teeth are fixedly arranged in the middle of the lower end of the upper body of the vaginal speculum;
through the technical scheme, the connecting teeth are meshed with the gears below, so that the upper expansion mechanism can be rotated on the lower expansion mechanism to open and close, and the function of the vaginal dilator is realized.
Further, the detection mechanism comprises a connecting block, a miniature camera is fixedly arranged at the front end of the connecting block, and a searchlight is fixedly arranged at the rear end of the connecting block;
through above-mentioned technical scheme, detection mechanism can detect patient's inside, can make things convenient for doctor to observe inside condition through miniature camera head to the searchlight has improved inside luminance, has made things convenient for the observation.
Further, a fixed gear is rotatably arranged at the middle position near the front end of the lower body of the vaginal dilator, and the fixed gear is in meshed connection with the connecting teeth;
through the technical scheme, the upper expansion mechanism and the lower expansion mechanism can be combined to realize opening and closing.
Further, a supporting block is fixedly arranged at the front end of the lower body of the vaginal dilator, a supporting spring is fixedly arranged in the supporting block, a lifting column is fixedly arranged at the upper end of the supporting spring, and a pulling rod is fixedly arranged in the middle of the lower end of the lifting column;
through above-mentioned technical scheme for the lifting column receives upward force all the time, and can pull down through the pulling rod.
Further, a plurality of hidden grooves are formed in the upper end of the lifting column, connecting springs are fixedly arranged at the lower ends of the inner parts of the hidden grooves, and limit clamping blocks are fixedly arranged at the upper ends of the connecting springs;
through above-mentioned technical scheme for spacing fixture block accessible coupling spring is fixed the position of fixed gear all the time, thereby limits the angle that opens and shuts of this vaginal speculum.
Further, a fixed block is fixedly arranged at the front end of the lower body of the vaginal dilator, a transmission rod is slidably arranged in the fixed block, and a pressing button is fixedly arranged at one end of the transmission rod;
through the technical scheme, the driving rod drives the pulling rod to enable the lifting column to descend through the button movement, so that the limiting clamping block is driven to leave the fixed gear, the forehead fixed gear is finally enabled to rotate, the opening and closing angle is adjusted, the button is released after the adjustment is completed, positioning can be automatically achieved, and operation of medical staff is facilitated.
The utility model has the following beneficial effects:
1. the vaginal dilator for gynecological reproduction clinical diagnosis is formed by combining the upper expansion mechanism and the lower expansion mechanism, and the meshed gears are arranged between the upper expansion mechanism and the lower expansion mechanism, so that the vaginal dilator can automatically control the opening angle, and can be automatically positioned by only pressing a pressing button during adjustment and loosening after the adjustment is finished, the vaginal dilator is convenient to control, saves time and labor, and improves the practicability of the vaginal dilator.
2. The female expander for gynecological reproduction clinical diagnosis is internally provided with the miniature camera, medical staff can observe the internal condition of a patient through the female expander, and a searchlight is arranged beside the miniature camera, so that the internal brightness can be improved, and the female expander is convenient for the medical staff to observe and clinically diagnose.
Drawings
FIG. 1 is an isometric view of the present utility model;
FIG. 2 is a schematic front cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of the utility model at A;
fig. 4 is an isometric view of the detection mechanism of the present utility model.
Detailed Description
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include: the device comprises an upper expanding mechanism 1, a reset spring 2, a detecting mechanism 3, a rotating shaft 4, a lower expanding mechanism 5, a protective shell 6, a female expander upper body 101, connecting teeth 102, a miniature camera 301, a connecting block 302, a searchlight 303, a female expander lower body 501, a fixed gear 502, a transmission rod 503, a pulling rod 504, a limiting clamping block 505, a connecting spring 506, a lifting column 507, a pressing button 508, a fixed block 509, a supporting spring 510, a supporting block 511 and a hidden groove 512.
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
referring to fig. 1-4, one embodiment provided by the present utility model is: a gynecological reproduction clinical diagnosis vaginal dilator comprises an upper extension mechanism 1, wherein a rotating shaft 4 is arranged in the middle of the front end and the rear end of the upper extension mechanism 1 in a penetrating manner, the rotating shaft 4 enables the upper extension mechanism 1 and a lower extension mechanism 5 to be more stable when rotating, and a lower extension mechanism 5 is fixedly arranged at the lower end of a shaft body of the rotating shaft 4;
the middle parts of the front end and the rear end of the lower expansion mechanism 5 are fixedly provided with the protective shell 6, the internal gear is prevented from contacting liquid through the protective shell 6, the internal gear is prevented from contacting the body of a patient, damage or discomfort is caused, one side, close to the inside of the lower expansion mechanism 5, of the lower expansion mechanism 5 is fixedly provided with the detection mechanism 3, a reset spring 2 is fixedly connected between one side of the lower end of the inner surface of the lower expansion mechanism 5 and one side of the upper end of the inner surface of the upper expansion mechanism 1, so that the expansion mechanisms on two sides always have closing force, the opening and closing angle is convenient to adjust, and the lower expansion mechanism 5 comprises a lower body 501 of the vaginal dilator;
the inside of this expands the vagina ware to set up to expansion mechanism 1 and lower expansion mechanism 5 to both are connected through gear engagement, thereby have made things convenient for expanding the opening and shutting of vagina ware, and the position that opens and shuts can be fixed a position, have made things convenient for medical staff's operation, and the effort that saves has still set up detection mechanism 3 inside, thereby have made things convenient for the observation, have improved clinical diagnosis's accuracy.
The upper expanding mechanism 1 comprises an upper body 101 of the vaginal dilator, connecting teeth 102 are fixedly arranged in the middle of the lower end of the upper body 101 of the vaginal dilator, and the connecting teeth 102 are meshed with gears below, so that the upper expanding mechanism 1 can rotate on the lower expanding mechanism 5 to open and close, and the function of the vaginal dilator is realized.
The detection mechanism 3 comprises a connecting block 302, the front end of the connecting block 302 is fixedly provided with a miniature camera 301, the rear end of the connecting block 302 is fixedly provided with a searchlight 303, the detection mechanism 3 can detect the inside of a patient, a doctor can observe the inside condition conveniently through the miniature camera 301, and the searchlight 303 improves the inside brightness, so that the observation is convenient.
The front end of the lower body 501 of the vaginal dilator is rotatably provided with a fixed gear 502 near the middle, the fixed gear 502 is in meshed connection with the connecting teeth 102, so that the upper expanding mechanism 1 and the lower expanding mechanism 5 can be combined to realize opening and closing, the front end of the lower body 501 of the vaginal dilator is fixedly provided with a supporting block 511, a supporting spring 510 is fixedly arranged in the supporting block 511, the upper end of the supporting spring 510 is fixedly provided with a lifting column 507, the middle of the lower end of the lifting column 507 is fixedly provided with a pulling rod 504, the lifting column 507 is always subjected to upward force, and the lower part of the lifting column is pulled down by the pulling rod 504;
the inside a plurality of blind slots 512 of having seted up of lift post 507, the inside lower extreme of a plurality of blind slots 512 is all fixed and is provided with coupling spring 506, a plurality of coupling spring 506 upper ends are fixed and are provided with spacing fixture block 505, make spacing fixture block 505 accessible coupling spring 506 all the time with the position fixing of fixed gear 502, thereby limit the angle of opening and shutting of this expander, the lower body 501 front end of expander is fixed to be provided with fixed block 509 down, the inside transmission pole 503 that slides of fixed block 509 is provided with, the fixed button 508 that is provided with of transmission pole 503 one end, the accessible is pushed down button 508 and is removed, make transmission pole 503 drive pulling rod 504 make the lift post 507 descend, thereby drive spacing fixture block 505 and leave fixed gear 502, finally make forehead fixed gear 502 rotatable, thereby realize the regulation to the angle of opening and shutting, and release button 508 can realize the location automatically after the regulation, medical staff's operation has been made things convenient for.
Working principle: when the vaginal dilator is used, medical staff firstly inserts one sides of the upper expanding mechanism 1 and the lower expanding mechanism 5 into a designated part of a patient, then can open the miniature camera 301 and the searchlight 303 to observe the inside of the patient, and when the opening and closing angle is required to be adjusted, firstly presses the pressing button 508 inwards to enable the transmission rod 503 to drive the pulling rod 504 and simultaneously enable the lifting column 507 to descend, so as to drive the limiting clamping block 505 to leave the fixed gear 502, then holds the lower half of the lower expanding mechanism 5, can adjust the opening and closing angle, and can automatically position by loosening the pressing button 508 after the adjustment is completed.
The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (7)
1. The utility model provides a gynaecology's reproduction clinical diagnosis expands yin ware, includes extension mechanism (1), its characterized in that: a rotating shaft (4) is arranged in the middle of the front end and the rear end of the upper expansion mechanism (1) in a penetrating way, and a lower expansion mechanism (5) is fixedly arranged at the lower end of the shaft body of the rotating shaft (4);
the lower extension mechanism (5) is fixedly provided with a protective shell (6) in the middle of the front end and the rear end, a detection mechanism (3) is fixedly arranged on one side of the inner side of the lower extension mechanism (5), a reset spring (2) is fixedly connected between one side of the lower end of the inner surface of the lower extension mechanism (5) and one side of the upper end of the inner surface of the upper extension mechanism (1), and the lower extension mechanism (5) comprises a lower body (501) of the vaginal dilator.
2. A gynecological reproduction clinical diagnosis vaginal speculum according to claim 1, wherein: the upper expanding mechanism (1) comprises an upper body (101) of the vaginal speculum, and connecting teeth (102) are fixedly arranged in the middle of the lower end of the upper body (101) of the vaginal speculum.
3. A gynecological reproduction clinical diagnosis vaginal speculum according to claim 1, wherein: the detection mechanism (3) comprises a connecting block (302), a miniature camera (301) is fixedly arranged at the front end of the connecting block (302), and a searchlight (303) is fixedly arranged at the rear end of the connecting block (302).
4. A gynecological reproduction clinical diagnosis vaginal dilator according to claim 1 or 2, wherein: the front end of the lower body (501) of the vaginal dilator is rotatably provided with a fixed gear (502) near the middle, and the fixed gear (502) is in meshed connection with the connecting teeth (102).
5. A gynecological reproduction clinical diagnosis vaginal speculum according to claim 1, wherein: the vaginal speculum is characterized in that a supporting block (511) is fixedly arranged at the front end of the lower body (501) of the vaginal speculum, a supporting spring (510) is fixedly arranged inside the supporting block (511), a lifting column (507) is fixedly arranged at the upper end of the supporting spring (510), and a pulling rod (504) is fixedly arranged in the middle of the lower end of the lifting column (507).
6. A gynecological reproduction clinical diagnosis vaginal speculum according to claim 5, wherein: a plurality of hidden grooves (512) are formed in the upper end of the lifting column (507), connecting springs (506) are fixedly arranged at the lower ends of the inner parts of the hidden grooves (512), and limiting clamping blocks (505) are fixedly arranged at the upper ends of the connecting springs (506).
7. A gynecological reproduction clinical diagnosis vaginal speculum according to claim 1, wherein: the lower body (501) of the vaginal speculum is characterized in that a fixed block (509) is fixedly arranged at the front end of the lower body (501) of the vaginal speculum, a transmission rod (503) is slidably arranged in the fixed block (509), and a pressing button (508) is fixedly arranged at one end of the transmission rod (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223483333.3U CN219439071U (en) | 2022-12-26 | 2022-12-26 | Gynecological reproduction clinical diagnosis vaginal speculum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223483333.3U CN219439071U (en) | 2022-12-26 | 2022-12-26 | Gynecological reproduction clinical diagnosis vaginal speculum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219439071U true CN219439071U (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223483333.3U Active CN219439071U (en) | 2022-12-26 | 2022-12-26 | Gynecological reproduction clinical diagnosis vaginal speculum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219439071U (en) |
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2022
- 2022-12-26 CN CN202223483333.3U patent/CN219439071U/en active Active
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