CN213525073U

CN213525073U - Gynaecology and obstetrics inspection constriction device for vagina

Info

Publication number: CN213525073U
Application number: CN202022504541.1U
Authority: CN
Inventors: 刘芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-06-25
Anticipated expiration: 2030-11-03

Abstract

The utility model relates to a gynaecology and obstetrics's inspection technical field specifically is a gynaecology and obstetrics inspection constriction device for vagina, including mounting panel, expansion board and alignment jig, the mounting panel left is provided with the expansion board, the right-hand alignment jig that is provided with of mounting panel, be provided with adjustment mechanism on the mounting panel, adjustment mechanism includes slider, fixed block, rack board, gear and detains soon, the mounting panel is close to the one end fixedly connected with slider of alignment jig, and the slider other end runs through the alignment jig and extends to the inside of alignment jig. The utility model discloses an adjustment mechanism's design has solved the size that can not control the expansion, leads to the patient relatively uncomfortable when the inspection, probably damages the muscle of the patient's lower part of the body even, leads to the patient be injured, reduces the problem of device's practicality for can adjust suitable size according to patient's sensation when the inspection, can not harm patient's lower part of the body muscle, it is injured because of the inspection to have avoided the patient, has promoted the practicality of device.

Description

Gynaecology and obstetrics inspection constriction device for vagina

Technical Field

The utility model relates to a gynaecology and obstetrics inspection technical field specifically is a gynaecology and obstetrics inspection constriction device for vagina.

Background

With the continuous development of medical science, the device is divided into a plurality of departments according to different treatment directions, while the obstetrics and gynecology department is one of four main subjects of clinical medicine, mainly researches the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, physiological and pathological changes of pregnancy and delivery, prevention and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like.

The general structure of current gynaecology and obstetrics's constriction device is comparatively simple, comes the vaginal expansion to the patient through expanding spring, can not control the size of expansion, leads to the patient to be uncomfortable when the inspection, probably injures the muscle of the patient's lower part of the body even, leads to the patient to be injured, and the practicality of reducing device, and current constriction device formula structure as an organic whole generally, use at every turn the back wash unclean probably lead to patient cross infection, reduced the health nature of device.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above technical problem, an object of the present invention is to provide a vaginal contraction device for gynecological examination, so as to solve the problem that the size of the expansion cannot be controlled in the background art, which results in discomfort of the patient during examination, and even possibly damages the muscles of the lower body of the patient, resulting in injury of the patient, and the practicality of the device and the general integrated structure of the conventional contraction device can be reduced, so that the cross infection of the patient can be caused if the patient is not cleaned cleanly after each use, and the hygiene of the device can be reduced.

In order to achieve the above object, the utility model provides a following technical scheme: a contraction device for gynecological examination vagina comprises a mounting plate, an expansion plate and an adjusting frame, wherein the expansion plate is arranged on the left side of the mounting plate, the adjusting frame is arranged on the right side of the mounting plate, an adjusting mechanism is arranged on the mounting plate and comprises a slider, a fixed block, a rack plate, a gear and a turnbuckle, one end of the mounting plate close to the adjusting frame is fixedly connected with the slider, the other end of the slider penetrates through the adjusting frame and extends into the adjusting frame, one end of the adjusting frame close to the mounting plate is provided with a movable groove matched with the slider, the surface of the adjusting frame is fixedly connected with the fixed block, the fixed block is fixedly connected with a slide rod, the other end of the slide rod is fixedly connected with the inner wall of the adjusting frame, one end of the slider is fixedly connected with the rack plate, one side of the rack plate is meshed with the gear, one end of, and one end of the connecting rod far away from the gear is fixedly connected with a rotary buckle.

Preferably, be provided with block mechanism on the expansion board, block mechanism includes dead lever, inserted bar, backup pad, pull rod and spring, the expansion board is close to the one end fixedly connected with dead lever of mounting panel, and the dead lever other end inserts inside the mounting panel, set up the slot in the dead lever, and the slot interpolation is equipped with the inserted bar, one side fixedly connected with backup pad that the mounting panel is close to the inserted bar, the inserted bar runs through the backup pad and extends to the other end of backup pad, the one end fixedly connected with pull rod of expansion board is kept away from to the inserted bar, the winding has the spring on the inserted bar, spring one end and pull rod fixed connection, the spring other end and backup pad fixed connection.

Preferably, the sliding block is connected with the sliding rod in a sliding mode, and the sliding block is provided with a sliding groove matched with the sliding rod.

Preferably, the shape of the turnbuckle is a flat design.

Preferably, the fixing rods are provided in two groups, and the two groups of fixing rods are symmetrically designed about the expansion plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the contraction device for the gynecological examination vagina is provided with the sliding block, the fixed block, the rack plate, the gear and the rotary buckle, and by the design of the adjusting mechanism, the problems that the expansion size cannot be controlled, so that a patient is uncomfortable during examination, even the muscle of the lower body of the patient can be damaged, so that the patient is injured, and the practicability of the device is reduced are solved, so that the proper size can be adjusted according to the feeling of the patient during examination, the muscle of the lower body of the patient can not be damaged, the patient is prevented from being injured due to the examination, and the practicability of the device is improved;

2. this gynaecology and obstetrics inspection constriction device for vagina is provided with the dead lever, the inserted bar, a supporting plate, pull rod and spring, design through block mechanism, the general formula structure as an organic whole of current constriction device has been solved, use at every turn the back and wash unclean probably to lead to patient cross infection, the problem of the health nature of device has been reduced, make the new expansion plate that can change after the inspection at every turn, need not to use same expansion plate repeatedly, the problem of the unclean patient cross infection that leads to of expansion plate washing has been avoided, the health nature of device has been promoted.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the right side of the structure of the present invention;

fig. 3 is a schematic bottom sectional view of the mounting plate and the expansion plate of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention;

fig. 6 is an enlarged schematic view of the structure at C in fig. 3 according to the present invention.

In the figure: 110. mounting a plate; 120. an expansion plate; 130. an adjusting bracket; 210. a slider; 211. a movable groove; 220. a fixed block; 221. a slide bar; 230. a rack plate; 240. a gear; 250. screwing; 310. fixing the rod; 320. inserting a rod; 330. a support plate; 340. a pull rod; 350. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: a contraction device for gynecological examination of vagina comprises a mounting plate 110, an expansion plate 120 and an adjusting frame 130, wherein the expansion plate 120 is arranged on the left side of the mounting plate 110, the adjusting frame 130 is arranged on the right side of the mounting plate 110, an adjusting mechanism is arranged on the mounting plate 110, the adjusting mechanism comprises a sliding block 210, a fixed block 220, a rack plate 230, a gear 240 and a rotary buckle 250, the sliding block 210 is fixedly connected to one end, close to the adjusting frame 130, of the mounting plate 110, the other end of the sliding block 210 penetrates through the adjusting frame 130 and extends into the adjusting frame 130, a movable groove 211 matched with the sliding block 210 is formed in one end, close to the mounting plate 110, of the adjusting frame 130, the fixed block 220 is fixedly connected to the inner surface of the adjusting frame 130, a sliding rod 221 is fixedly connected to the fixed block 220, the other end of the sliding rod 221 is fixedly connected to, gear 240 one end fixedly connected with connecting rod, and the connecting rod runs through alignment jig 130 and passes through bearing and alignment jig 130 swing joint, and the one end fixedly connected with of gear 240 is detained soon 250 to the connecting rod, and its effect is so that can adjust suitable size according to patient's sensation when the inspection, can not harm patient's lower part of the body muscle, has avoided the patient to be injured because of the inspection, has promoted the practicality of device.

Further, the expansion board 120 is provided with a clamping mechanism, the clamping mechanism comprises a fixed rod 310, an insertion rod 320, a support plate 330, a pull rod 340 and a spring 350, one end of the expansion board 120 close to the mounting plate 110 is fixedly connected with the fixed rod 310, the other end of the fixed rod 310 is inserted into the mounting plate 110, an insertion slot is formed in the fixed rod 310, the insertion rod 320 is inserted in the insertion slot, one side of the mounting plate 110 close to the insertion rod 320 is fixedly connected with the support plate 330, the insertion rod 320 penetrates through the support plate 330 and extends to the other end of the support plate 330, one end of the insertion rod 320 far away from the expansion board 120 is fixedly connected with the pull rod 340, the insertion rod 320 is wound with the spring 350, one end of the spring 350 is fixedly connected with the pull rod 340, and the other end of the spring 350 is fixedly connected with the support plate 330, which has the function of enabling a new expansion board 120 to be replaced after, the sanitation of the device is improved.

Further, the sliding block 210 is slidably connected to the sliding rod 221, and the sliding block 210 is provided with a sliding slot which is matched with the sliding rod 221, so that the adjusting frame 130 is more stable when moving up and down, and the stability of the structure is ensured.

Further, the shape of the screw 250 is a flat design, which is used to ensure that the two sets of adjusting brackets 130 are not compressed when the vagina of the patient is automatically contracted to affect the examination by pressing the screw 250 with one hand after the adjustment is completed.

Further, two sets of fixing rods 310 are provided, and the two sets of fixing rods 310 are symmetrically designed with respect to the expansion board 120, which functions to make the structure more stable, and further improve the stability of the structure.

The working principle is as follows: the turnbuckle 250 is rotated, the turnbuckle 250 drives the gear 240 to rotate through the connecting rod, the gear 240 can drive the two groups of meshed rack plates 230 to move in opposite directions when rotating, through the matching of the sliding rod 221 and the sliding block 210, the rack plates 230 drive the two groups of mounting plates 110 to expand or contract when moving, and the mounting plates 110 drive the adjusting frame 130 to expand or contract the vagina;

when the expansion board 120 is replaced, the two groups of pull rods 340 are pressed inwards, the insertion rods 320 are pulled out from the fixed rods 310 through the pull rods 340, the locking of the expansion board 120 is released, the springs 350 are compressed at the moment, then the new fixed rods 310 on the expansion board 120 are inserted into the mounting plate 110, the pull rods 340 are released, the insertion rods 320 are pushed to be inserted into the insertion grooves in the fixed rods 310 under the restoring force action of the pull rods 340, the locking of the expansion board 120 is completed, and the operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A gynaecology and obstetrics inspection constriction device for vagina, includes mounting panel (110), expansion board (120) and alignment jig (130), its characterized in that: the mounting panel (110) left is provided with expansion plate (120), the right-hand adjustment frame (130) that is provided with of mounting panel (110), be provided with adjustment mechanism on mounting panel (110), adjustment mechanism includes slider (210), fixed block (220), rack plate (230), gear (240) and spiral buckle (250), one end fixedly connected with slider (210) that mounting panel (110) is close to adjustment frame (130), and slider (210) other end runs through adjustment frame (130) and extends to the inside of adjustment frame (130), and adjustment frame (130) are close to the one end of mounting panel (110) and set up movable groove (211) of mutually supporting with slider (210), fixed surface fixed connection has fixed block (220) in adjustment frame (130), and fixedly connected with slide bar (221) on fixed block (220), slide bar (221) other end and adjustment frame (130) inner wall fixed connection, slider (210) one end fixedly connected with rack plate (230), and rack plate (230) one side meshing has gear (240), gear (240) one end fixedly connected with connecting rod, and the connecting rod runs through alignment jig (130) and passes through bearing and alignment jig (130) swing joint, and the one end fixedly connected with of gear (240) is kept away from to the connecting rod and is detained (250) soon.

2. A vaginal contraction device for gynecological examination as claimed in claim 1, wherein: the expansion plate (120) is provided with a clamping mechanism, the clamping mechanism comprises a fixing rod (310), an inserting rod (320), a supporting plate (330), a pull rod (340) and a spring (350), one end of the expansion plate (120) close to the mounting plate (110) is fixedly connected with the fixing rod (310), the other end of the fixing rod (310) is inserted into the mounting plate (110), an inserting groove is formed in the fixing rod (310), the inserting rod (320) is inserted into the inserting groove, the supporting plate (330) is fixedly connected to one side of the mounting plate (110) close to the inserting rod (320), the inserting rod (320) penetrates through the supporting plate (330) and extends to the other end of the supporting plate (330), one end of the inserting rod (320) far away from the expansion plate (120) is fixedly connected with the pull rod (340), the spring (350) is wound on the inserting rod (320), one end of the spring (350) is fixedly connected with the pull, the other end of the spring (350) is fixedly connected with the supporting plate (330).

3. A vaginal contraction device for gynecological examination as claimed in claim 1, wherein: the sliding block (210) is connected with the sliding rod (221) in a sliding mode, and a sliding groove matched with the sliding rod (221) is formed in the sliding block (210).

4. A vaginal contraction device for gynecological examination as claimed in claim 1, wherein: the shape of the turnbuckle (250) is a flat design.

5. A vaginal contraction device for gynecological examination as claimed in claim 2, wherein: the fixing rods (310) are provided with two groups, and the two groups of fixing rods (310) are symmetrically designed relative to the expansion plate (120).