CN217852909U

CN217852909U - Vaginal speculum for gynecological clinical examination

Info

Publication number: CN217852909U
Application number: CN202221652308.0U
Authority: CN
Inventors: 宋雪梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-11-22
Anticipated expiration: 2032-06-28

Abstract

The utility model relates to the technical field of medical equipment, and a vaginal speculum for gynecological clinical examination is disclosed, including solid fixed ring, the opening has been seted up in solid fixed ring's the outside, open-ended inboard fixed mounting has the handle, solid fixed ring's terminal surface fixed mounting has the fixed plate, solid fixed ring's terminal surface movable mounting has the fly leaf, solid fixed ring's outside fixed mounting has the support, the outside of support is provided with the limiting plate, fixedly connected with shell fragment between fixed plate and the fly leaf. The utility model has the advantages of reasonable design, the fly leaf can rotate through connecting axle one to adjust the opening size between fixed plate and the fly leaf, strut the vagina of disease, when the fly leaf rotates certain angle, fix the position of fly leaf through screwing up lock nut, wherein, fixed plate and fly leaf are half circular structure, and fixed plate and fly leaf keep away from solid fixed ring's one end and be the chamfer structure, are convenient for insert the vagina of disease in, reduce the misery of disease.

Description

Vaginal speculum for gynecological clinical examination

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a vaginal speculum for gynecological clinical examination.

Background

The vaginal speculum is used for vaginal speculum examination, a woman has a deep vagina, the outer end of the vagina is provided with the large labia and the small labia, the inner end of the vagina is provided with the cervical orifice, the large labia and the small labia are always in a closed state, if the vagina and the cervical orifice are examined to be diseased or not, the large labia and the small labia and the vagina must be propped open by the vaginal speculum until the cervical orifice and the vaginal fornix around the cervical orifice are exposed, and the examination is performed while the vagina is retreated from inside to outside.

Present vaginal speculum when strutting the vagina of disease, is not convenient for adjust the size that struts to when to different patients, holistic adaptability is lower, also hardly considers simultaneously and provides extra illuminating light source for the inspection operation, has influenced medical personnel's operating efficiency.

The prior art proposal with the publication number of CN202122473203.0 discloses a vaginal speculum for gynecological operation. This technical scheme adopts LED lamp pearl to provide the illumination for local operation environment, has gained certain effect. There is still a technical problem that the size of the enlarged negative degree cannot be conveniently adjusted, and further improvement is required.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a gynaecology's clinical examination is with peeping vaginal organ to solve the problem that proposes to CN202122473203.0 in the above-mentioned background, the fly leaf can rotate through connecting axle one, thereby adjust the opening size between fixed plate and the fly leaf, strut the vagina of disease, when the fly leaf rotated certain angle, fix the position of fly leaf through screwing up lock nut.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gynaecology's clinical examination is with peeping cloudy ware, includes solid fixed ring, the opening has been seted up in solid fixed ring's the outside, the inboard fixed mounting of open-ended has the handle, gu fixed ring's terminal surface fixed mounting has the fixed plate, gu fixed ring's terminal surface movable mounting has the fly leaf, gu fixed ring's outside fixed mounting has the support, the outside of support is provided with the limiting plate, fixedly connected with shell fragment between fixed plate and the fly leaf.

Preferably, the fixing ring is of a hollow structure, the opening part of the fixing ring is of a protruding structure, the handle is fixedly installed through the arranged opening, and a doctor holds the handle to operate in the using process.

Preferably, the movable plate is rotatably connected with the fixing ring through a first connecting shaft, and the movable plate can rotate through the first connecting shaft, so that the size of an opening between the fixing plate and the movable plate is adjusted, and the vagina of a patient is opened.

Preferably, the elastic sheet is of a V-shaped structure, and the movable plate is ejected outwards through the arranged elastic sheet, so that the vagina of the patient is propped open.

Preferably, the support is rotatably connected with the limiting plate through a second connecting shaft, the outer side of the second connecting shaft is in threaded connection with a locking nut, and when the movable plate rotates to a certain angle, the position of the movable plate is fixed by screwing the locking nut.

Preferably, fixed plate and fly leaf are half circular structure, and the one end that fixed ring was kept away from to fixed plate and fly leaf is the chamfer structure, is convenient for insert the vagina of disease in, reduces the misery of disease.

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

the utility model discloses a fly leaf passes through the structure of connecting axle one, and convenient the rotation to adjust the opening size between fixed plate and the fly leaf, strut the vagina of disease, when the fly leaf rotated certain angle, fix the position of fly leaf through screwing up lock nut, wherein, fixed plate and fly leaf are half circular structure, and fixed plate and fly leaf keep away from solid fixed ring's one end and be the chamfer structure, are convenient for insert the vagina of disease in, reduce the misery of disease.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a second three-dimensional structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic view of the front view structure of the present invention.

In the figure: 1. a fixing ring; 2. an opening; 3. a handle; 4. a fixing plate; 5. a movable plate; 6. a support; 7. a limiting plate; 8. a spring plate; 9. connecting a shaft I; 10. a second connecting shaft; 11. and locking the nut.

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. 1-4, the present invention provides a technical solution: a vaginal speculum for gynecological clinical examination comprises a fixing ring 1, an opening 2, a handle 3, a fixing plate 4, a movable plate 5, a support 6, a limiting plate 7, an elastic sheet 8, a first connecting shaft 9, a second connecting shaft 10 and a locking nut 11, wherein the opening 2 is formed in the outer side of the fixing ring 1, the handle 3 is fixedly installed on the inner side of the opening 2, the fixing plate 4 is fixedly installed on the end face of the fixing ring 1, the movable plate 5 is movably installed on the end face of the fixing ring 1, the support 6 is fixedly installed on the outer side of the fixing ring 1, the limiting plate 7 is arranged on the outer side of the support 6, and the elastic sheet 8 is fixedly connected between the fixing plate 4 and the movable plate 5;

the fixing ring 1 is of a hollow structure, the opening 2 of the fixing ring 1 is of a protruding structure, the handle 3 is fixedly installed through the arranged opening 2, a doctor holds the handle 3 to operate in the use process, the fixing plate 4 and the movable plate 5 are both of semicircular structures, and the end, away from the fixing ring 1, of the fixing plate 4 and the end, away from the fixing plate 5, of the movable plate 5 are of a chamfer structure, so that the fixing ring can be conveniently inserted into the vagina of a patient, and the pain of the patient is reduced;

the movable plate 5 is rotatably connected with the fixed ring 1 through a first connecting shaft 9, and the movable plate 5 can rotate through the first connecting shaft 9, so that the size of an opening between the fixed plate 4 and the movable plate 5 is adjusted, and the vagina of a patient is opened;

the elastic sheet 8 is of a V-shaped structure, the movable plate 5 is ejected outwards through the arranged elastic sheet 8, so that the vagina of a patient is opened, the support 6 and the limiting plate 7 are rotatably connected through the second connecting shaft 10, the outer side of the second connecting shaft 10 is in threaded connection with the locking nut 11, and when the movable plate 5 rotates to a certain angle, the locking nut 11 is screwed down to fix the position of the movable plate 5.

The working principle is as follows: firstly, in the use, the doctor is handheld handle 3 and is operated, fly leaf 5 can rotate through connecting axle 9, thereby adjust the opening size between fixed plate 4 and the fly leaf 5, strut the vagina of disease, when fly leaf 5 rotates certain angle, fix the position of fly leaf 5 through screwing up lock nut 11, wherein, fixed plate 4 and fly leaf 5 are half circular structure, and the one end that solid fixed ring 1 was kept away from to fixed plate 4 and fly leaf 5 is the chamfer structure, be convenient for insert in the vagina of disease, reduce the misery of disease.

Claims

1. The utility model provides a gynaecology's clinical examination is with peeping vulva ware, includes solid fixed ring (1), its characterized in that: opening (2) have been seted up in the outside of solid fixed ring (1), the inboard fixed mounting of opening (2) has handle (3), the terminal surface fixed mounting of solid fixed ring (1) has fixed plate (4), the terminal surface movable mounting of solid fixed ring (1) has fly leaf (5), the outside fixed mounting of solid fixed ring (1) has support (6), the outside of support (6) is provided with limiting plate (7), fixedly connected with shell fragment (8) between fixed plate (4) and fly leaf (5).

2. The vaginal speculum for gynecological clinical examination according to claim 1, characterized in that: the fixing ring (1) is of a hollow structure, and the opening (2) of the fixing ring (1) is of a protruding structure.

3. The vaginal speculum for gynecological clinical examination according to claim 1, wherein: the movable plate (5) is rotatably connected with the fixed ring (1) through a first connecting shaft (9).

4. The vaginal speculum for gynecological clinical examination according to claim 1, wherein: the elastic sheet (8) is of a V-shaped structure.

5. The vaginal speculum for gynecological clinical examination according to claim 1, characterized in that: the support (6) is rotatably connected with the limiting plate (7) through a second connecting shaft (10), and the outer side of the second connecting shaft (10) is in threaded connection with a locking nut (11).

6. The vaginal speculum for gynecological clinical examination according to claim 1, characterized in that: the fixed plate (4) and the movable plate (5) are both semicircular structures, and one ends, far away from the fixed ring (1), of the fixed plate (4) and the movable plate (5) are chamfer structures.