CN219000248U

CN219000248U - Vaginal speculum

Info

Publication number: CN219000248U
Application number: CN202222941026.9U
Authority: CN
Inventors: 陈晓炎
Original assignee: Tongxiang Maternal And Child Health Hospital
Current assignee: Tongxiang Maternal And Child Health Hospital
Priority date: 2022-11-05
Filing date: 2022-11-05
Publication date: 2023-05-12
Anticipated expiration: 2032-11-05

Abstract

The utility model relates to the technical field of obstetrics and gynecology clinic, in particular to a vaginal speculum device which comprises a lower leaf; the upper blade is movably arranged at the upper end of the lower blade; the first fixing blocks are arranged at the front end of the upper leaf and are symmetrically arranged; the bracing piece, the bracing piece is provided with two sets of, two sets of the lower extreme second fixed block at first fixed block is vertically installed to the bracing piece upper end, the second fixed block is provided with two, the front end department at the lower leaf is installed to the second fixed block. When the utility model is used for checking a patient, the lower leaf and the upper leaf are inserted into the vagina of the patient, and the upper leaf is lifted from the lower leaf by twisting the supporting plate, so that the vagina of the patient is supported and enlarged, and the front end openings of the lower leaf and the upper leaf are enlarged together, thereby being convenient for enlarging the visual angle space of the patient detection, and observing corner parts which are not detected originally through the enlarged visual angle space.

Description

Vaginal speculum

Technical Field

The utility model relates to the technical field of obstetrics and gynecology clinic, in particular to a vaginal speculum.

Background

When carrying out gynecological medical examination, often need carry out the diagnosis through examining the intravaginal environment, because women's vaginal orifice is in closed state under the conventional state, therefore need special instrument to prop up the vaginal orifice to carry out the inspection to the intravaginal, and current device is to the rear end of instrument struts when using, the front end opening of instrument can not enlarge, make the visual angle space of observing less, can not fine observation, and will use and take out the instrument when, can take out the liquid form mucus that produces in the patient's vagina and be stained with on the instrument, can drip on the ground after making taking out, lead to being stained with other patient with the disease that the patient had, for this we propose a vaginal speculum device to solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a vaginal speculum device, which solves the problems that when the prior device is used, the rear end of a tool is spread, the front end opening of the tool cannot be enlarged, the viewing angle space for observation is smaller and the observation cannot be well performed, and when the tool is taken out after the use, liquid mucus generated in the vagina of a patient is carried out to be stained on the tool, and the liquid mucus drops on the ground after the tool is taken out, so that diseases carried by the patient are stained on other patients.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a vaginal speculum arrangement comprising a lower leaf;

the upper blade is movably arranged at the upper end of the lower blade;

the first fixing blocks are arranged at the front end of the upper leaf and are symmetrically arranged;

the support rods are provided with two groups, and the upper ends of the two groups of support rods are vertically arranged at the lower ends of the first fixed blocks

The second fixed block, the second fixed block is provided with two, the second fixed block is installed in the front end department of lower leaf, two the second fixed block symmetry sets up.

Preferably, the lower ends of the two groups of support rods are fixedly provided with support plates, screw rods are inserted into the centers of the support plates through threads, baffle plates are arranged on the lower sides of the front end openings of the lower leaves, and the upper ends of the screw rods are propped against the lower sides of the baffle plates.

Preferably, the rear sides of the openings of the lower leaf and the upper leaf are provided with wrapping sleeves, the opening of the rear side of each wrapping sleeve is provided with pull ropes, the pull ropes are symmetrically arranged at the rear end of each wrapping sleeve, and the lower ends of the pull ropes are arranged in the opening of the rear end of each wrapping sleeve.

Preferably, the lower end of the supporting rod is inserted into the second fixed block, and the lower end of the supporting rod can slide in the second fixed block.

Preferably, the lower end surface of the screw is provided with anti-skid patterns, and the lower end of the screw is close to the front side of the lower end of the lower fitting blade.

Preferably, the wrapping sleeve is made of elastic materials, and the wrapping sleeve can be folded to be attached to the rear sides of the openings of the lower leaf and the upper leaf.

Compared with the prior art, the utility model has the beneficial effects that: when the utility model is used for checking a patient, the lower leaf and the upper leaf are inserted into the vagina of the patient, the upper leaf is lifted from the lower leaf by twisting the supporting plate, so that the vagina of the patient is supported and enlarged, the front end openings of the lower leaf and the upper leaf are enlarged together, the visual angle space for checking the patient is enlarged conveniently, the corner part which is not checked originally is observed through the enlarged visual angle space, after the use is finished, the lower leaf and the upper leaf are slowly pulled out by pressing the pull rope, the lower leaf and the upper leaf are pulled out into the wrapping sleeve, and the rear end of the wrapping sleeve is tightened by the pull rope, so that mucus stained on the lower leaf and the upper leaf can not drip, and diseases carried by the patient can not be infected by another patient.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a right side view of the structure of the present utility model;

FIG. 3 is a schematic front view of the wrapping of the present utility model;

FIG. 4 is a right side expanded view of the wrap of the present utility model;

fig. 5 is an enlarged view of a portion of fig. 4 a according to the present utility model.

In the figure: 1. a lower leaf; 2. a top leaf; 3. a first fixed block; 4. a support rod; 5. a second fixed block; 6. a support plate; 7. a screw; 8. a baffle; 9. wrapping; 10. and (5) pulling the rope.

The specific embodiment is as follows:

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.

Referring to fig. 1-5, an embodiment of the present utility model is provided: a vaginal speculum device, which comprises a lower blade 1;

the upper blade 2 is movably arranged at the upper end of the lower blade 1;

the first fixing blocks 3 are arranged in two, the first fixing blocks 3 are arranged at the front end of the upper blade 2, and the first fixing blocks 3 are symmetrically arranged;

the supporting rods 4, the supporting rods 4 are provided with two groups, and the upper ends of the two groups of supporting rods 4 are vertically arranged at the lower ends of the first fixed blocks 3

The two second fixing blocks 5 are arranged, the two second fixing blocks 5 are arranged at the front end of the lower leaf 1, and the two second fixing blocks 5 are symmetrically arranged;

further, the lower extreme fixed mounting of two sets of bracing pieces 4 has backup pad 6, and the center department of backup pad 6 is equipped with screw rod 7 through the screw thread insertion, and the front end opening part downside of lower leaf 1 is provided with baffle 8, and the upper end of screw rod 7 offsets with the downside of baffle 8, and this structure is used for rotating screw rod 7, thereby drives the upward movement of first fixed block 3 and upwards moves upper leaf 2.

Further, the wrapping 9 is installed to the opening part rear side of lower leaf 1 and upper leaf 2, and the stay cord 10 is installed to the rear side opening part of wrapping 9, and stay cord 10 symmetry installs at wrapping 9 rear end, and the stay cord 10 lower extreme is installed in wrapping 9's rear end opening, and this structure is used for through pulling out lower leaf 1 and upper leaf 2, comes with lower leaf 1 and upper leaf 2 complete cover in wrapping 9.

Further, the lower end of the support rod 4 is inserted into the second fixing block 5, and the lower end of the support rod 4 is slidable in the second fixing block 5, and the structure is used for sliding in the second fixing block 5 by moving the support rod 4, so that the lower blade 1 and the upper blade 2 are positioned on a plane.

Further, the lower end surface of the screw rod 7 is provided with anti-skidding lines, and when the screw rod 7 is rotated, the anti-skidding lines on the surface of the screw rod 7 can not rotate the screw rod 7 by the structure that the lower end of the screw rod 7 is close to the front side of the lower end of the lower joint blade 1.

Further, wrap up in the cover 9 and make for elastic material, wrap up in the cover 9 collapsible and the laminating of the opening rear side of lower leaf 1 and upper leaf 2, this structure is folded up through wrap up in the cover 9 to conveniently receive and wrap up in lower leaf 1 and upper leaf 2.

Working principle: when the patient needs to be detected, as shown in fig. 1, the rear ends of the lower leaf 1 and the upper leaf 2 are inserted into the vaginal opening of the patient by holding the lower end handle of the lower leaf 1, after the rear ends of the lower leaf 1 and the upper leaf 2 enter the vagina of the patient, the lower end of the lower leaf 1 is held by the hand holding the lower end of the lower leaf 1, the lower end of the screw rod 7 is rotated by the thumb, the upper end of the screw rod 7 is driven to be sleeved and lifted from the supporting plate 6, the supporting plate 6 moves upwards to drive the supporting rods 4 at the two ends to move upwards, the supporting rods 4 move upwards to pass through the second fixed block 5, the upper ends of the supporting rods 4 in the second fixed block 5 drive the first fixed block 3 to move upwards, the upper leaf 2 connected with the rear end is driven to move upwards, the space between the upper leaf 2 and the lower leaf 1 is enlarged, so that the vaginal opening of the patient is enlarged, so that the vagina of a patient can be inspected through the opening between the lower leaf 1 and the upper leaf 2, after the inspection is finished, as shown in fig. 4, the screw 7 is rotated to drive the upper end to be sleeved and lowered from the supporting plate 6, the supporting plate 6 moves downwards to drive the supporting rods 4 at the two ends to move downwards, the supporting rods 4 move downwards to pass through the second fixing block 5, the upper ends of the supporting rods 4 in the second fixing block 5 drive the first fixing block 3 to move downwards, the first fixing block 3 moves downwards to drive the upper leaf 2 connected with the rear end to move downwards, the upper leaf 2 is jointed with the lower leaf 1 through the downward movement of the upper leaf 2, the lower leaf 1 and the upper leaf 2 are slowly pulled out through pressing the pull ropes 10 at the upper and lower ends of the lower leaf 1 and the upper leaf 2, when the rear ends of the lower leaf 1 and the upper leaf 2 are pulled out from the vagina of the patient, the front ends of the lower leaf 1 and the upper leaf 2 are outwards moved to drive the front ends of the wrapping sleeve 9 to be outwards, so that the wrapping 9 is unfolded, the lower leaf 1 and the upper leaf 2 can be discarded into the medical barrel by the unfolded wrapping 9, and the lower leaf 1 and the upper leaf 2 can be completely covered by pulling the two groups of pull ropes 10 at the rear end of the wrapping 9, and the rear end of the wrapping 9 is tightened.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 vaginal speculum arrangement, comprising:

a lower leaf (1);

the upper blade (2) is movably arranged at the upper end of the lower blade (1);

the two first fixing blocks (3) are arranged, the first fixing blocks (3) are arranged at the front end of the upper leaf (2), and the first fixing blocks (3) are symmetrically arranged;

the support rods (4), the support rods (4) are provided with two groups, and the upper ends of the two groups of support rods (4) are vertically arranged at the lower ends of the first fixed blocks (3)

The two second fixing blocks (5) are arranged, the second fixing blocks (5) are arranged at the front end of the lower blade (1), and the two second fixing blocks (5) are symmetrically arranged.

2. The vaginal speculum arrangement of claim 1, wherein: the lower ends of the two groups of supporting rods (4) are fixedly provided with supporting plates (6), screw rods (7) are inserted into the centers of the supporting plates (6) through threads, baffle plates (8) are arranged on the lower sides of the front end openings of the lower leaves (1), and the upper ends of the screw rods (7) are propped against the lower sides of the baffle plates (8).

3. The vaginal speculum arrangement of claim 1, wherein: the novel plastic wrap is characterized in that a wrap (9) is arranged at the rear side of the opening of the lower leaf (1) and the upper leaf (2), a pull rope (10) is arranged at the rear side opening of the wrap (9), the pull ropes (10) are symmetrically arranged at the rear end of the wrap (9), and the lower end of each pull rope (10) is arranged in the rear end opening of the wrap (9).

4. The vaginal speculum arrangement of claim 1, wherein: the lower end of the supporting rod (4) is inserted into the second fixed block (5), and the lower end of the supporting rod (4) can slide in the second fixed block (5).

5. A vaginal speculum arrangement as claimed in claim 2, in which: the lower end surface of the screw rod (7) is provided with anti-skid patterns, and the lower end of the screw rod (7) is close to the front side of the lower end of the lower fitting blade (1).

6. A vaginal speculum arrangement as claimed in claim 3, in which: the wrapping sleeve (9) is made of elastic materials, and the wrapping sleeve (9) can be folded to be attached to the rear sides of the openings of the lower leaf (1) and the upper leaf (2).