CN211674168U - Gynecological examination expander - Google Patents
Gynecological examination expander Download PDFInfo
- Publication number
- CN211674168U CN211674168U CN201921886371.9U CN201921886371U CN211674168U CN 211674168 U CN211674168 U CN 211674168U CN 201921886371 U CN201921886371 U CN 201921886371U CN 211674168 U CN211674168 U CN 211674168U
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- China
- Prior art keywords
- support frame
- supporting block
- connecting lug
- liquid storage
- storage bag
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- Expired - Fee Related
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Abstract
The utility model discloses a gynecological examination expander, which comprises a first support frame, a second support frame which is crossed and hinged with the first support frame, a first support block which is arranged at one end of the first support frame and is in threaded connection with the first support frame, a first liquid storage bag which is arranged at the other end of the first support frame, a second support block which is arranged at one end of the second support frame and is in threaded connection with the second support frame, a second liquid storage bag which is arranged at the other end of the second support frame, a spring which is arranged between the first support frame and the second support frame, a first connecting lug which is arranged on the first support frame and is close to the first liquid storage bag, and a second connecting lug which is arranged on the second support frame and is close to the second liquid storage bag, wherein the first connecting lug and the second connecting lug are passed through a threaded rod between the first support frame and the second; the utility model discloses alleviate patient's discomfort and pain when examining to the gynaecology, it is effectual to the expansion of the in-process of vagina expansion, practice thrift the cost, reduce the waste of resource.
Description
Technical Field
The utility model relates to an apparatus technical field that gynaecology and obstetrics used, in particular to gynaecology's inspection expander.
Background
Gynaecology is a diagnosis and treatment subject of medical institutions, and is a branch of the department of gynaecology and obstetrics, and a disease suffered by a female reproductive system is called a gynecological disease by taking a female gynecological disease as a diagnosis and treatment professional department. The types of gynecological diseases can be various, and the common diseases are: hysteromyoma, ovarian cyst, vaginitis, cervicitis, cervical erosion, pelvic inflammation, adnexitis, functional uterine bleeding, breast diseases, infertility, irregular menstruation, endometritis, abnormal leucorrhea and the like.
When a patient is examined, the vagina condition of the patient is examined, when the vagina condition of the patient is to be examined, the vagina of the patient needs to be expanded, the vaginal dilator is also called as a vaginal dilator and the like and is composed of an upper page, a lower page and a handle, the vaginal dilator is mainly used for gynecological routine examination and operation, the vaginal dilator is a thin duckbill clamp, a doctor can firstly coat a lubricant before putting the vagina into the vaginal dilator, then can slowly push the vagina into the vaginal dilator until the whole collet enters the vaginal dilator, the vagina is slowly opened through handles at two sides, and then the vagina is matched with a flashlight, fingers and an instrument for examination.
In order to conveniently enter a vagina before the existing vaginal dilator is used, a lubricant needs to be coated on the surface of a dilating blade and the inner wall of the vagina, so that the existing vaginal dilator is troublesome, time-consuming and labor-consuming, and the situation that the lubrication is insufficient is easy to occur, the vaginal dilator is pulled out again to be coated with the lubricant, the operation time is wasted, the physical strength of medical personnel is easy to consume, and psychological burden is increased and fear feeling is increased to a patient; the operation of the existing dilator is complex when the existing dilator expands the vagina, the time for examination is increased, and the discomfort of a patient is increased; the existing supporting block is inconvenient to disassemble, the expander adopted for preventing infection is disposable, and the production cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a gynecological examination dilator, which solves the problems that the prior vaginal dilator needs to be coated with lubricant on the surface of a dilation page and the inner wall of a vagina for entering the vagina conveniently before use, is troublesome, time-consuming and labor-consuming, is easy to pull out the coated lubricant of the vaginal dilator again under the condition of insufficient lubrication, wastes operation time, easily consumes physical power of medical personnel, and increases the psychological burden and the fear of patients; the operation is complicated when current expander expands the vagina, increases the time when examining to increase patient's discomfort, current supporting shoe is not convenient for dismantle, the expander of adopting for preventing to infect is disposable, problem that manufacturing cost is high.
The utility model is realized in such a way, the gynecological examination expander comprises a first support frame, a second support frame which is crossed and hinged with the first support frame, a first support block which is arranged at one end of the first support frame and is in threaded connection with the first support frame, a first liquid storage bag which is arranged at the other end of the first support frame, a second support block which is arranged at one end of the second support frame and is in threaded connection with the second support frame, a second liquid storage bag which is arranged at the other end of the second support frame, a spring which is arranged between the first support frame and the second support frame, a first connecting lug which is arranged on the first support frame and is close to the first liquid storage bag, and a second connecting lug which is arranged on the second support frame and is close to the second liquid storage bag,
the first supporting block and the second supporting block are arranged on the same side of the hinged position;
the spring is arranged between the first supporting block and the hinge joint and between the second supporting block and the hinge joint;
the first support frame and the second support frame penetrate through the first connecting lug and the second connecting lug through threaded rods to achieve expansion adjustment.
The utility model discloses a further technical scheme is: the first connecting lug is perpendicular to the first supporting frame, the second connecting lug is perpendicular to the second supporting frame, and the first connecting lug is parallel to the second connecting lug.
The utility model discloses a further technical scheme is: the first connecting lug is provided with a first threaded hole matched with the threaded rod, the second connecting lug is provided with a second threaded hole matched with the threaded rod, and the threaded rod penetrates through the first threaded hole and the second threaded hole to realize expansion adjustment of the first support frame and the second support frame.
The utility model discloses a further technical scheme is: the first connecting lug and the first support frame are of an integral structure, and the second connecting lug and the second support frame are of an integral structure.
The utility model discloses a further technical scheme is: a first guide pipe is arranged in the first support frame, one end of the first guide pipe is communicated with the first liquid storage bag, and the other end of the first guide pipe is communicated with the first support block.
The utility model discloses a further technical scheme is: the first supporting block is of a hollow structure, a first through hole is formed in the outer side of the first supporting block, and the other end of the first conduit is communicated with the first through hole through the hollow structure of the first supporting block.
The utility model discloses a further technical scheme is: a second guide pipe is arranged in the second support frame, one end of the second guide pipe is communicated with the second liquid storage bag, and the other end of the second guide pipe is communicated with the second support block.
The utility model discloses a further technical scheme is: the second supporting block is of a hollow structure, a second through hole is formed in the outer side of the second supporting block, and the other end of the second conduit is communicated with the second through hole through the hollow structure of the second supporting block.
The utility model discloses a further technical scheme is: the first supporting block is of an arc-shaped structure.
The utility model discloses a further technical scheme is: the second supporting block is of an arc-shaped structure.
The utility model has the advantages that: the utility model has simple structure, convenient operation and strong practicability, relieves the discomfort and pain of the patient during the gynecological examination, has good expansion effect in the process of expanding the vagina, saves the cost and reduces the waste of resources; the liquid storage bag in the utility model is communicated with the through hole outside the supporting block through the conduit, the liquid storage bag adopts a soft structure, and the lubricating liquid in the liquid storage bag can enter the vagina through the through hole by extruding the liquid storage bag, so that the vagina is lubricated, and the pain of a patient in the physical examination process is relieved; the supporting block and the supporting frame can be detached, after the patient is examined, the supporting block is detached, the supporting frame is cleaned and disinfected, a new supporting block is replaced, resources are saved, and the pollution of medical instruments to the environment is reduced; thereby realize opening and shutting of angle between first support frame and the second support frame and adjust the device's expansion degree through rotating the threaded rod, convenient operation and controllability are strong, and the expansion is effectual.
Drawings
Fig. 1 is a schematic structural view of a gynecological examination dilator provided by the present invention;
fig. 2 is a side view of the first support frame and the first support block screwed together.
Reference numerals: 1. the supporting device comprises a first supporting frame, 2, a second supporting frame, 3, a first supporting block, 4, a first liquid storage bag, 5, a second supporting block, 6, a second liquid storage bag, 7, a spring, 8, a first connecting lug, 9, a second connecting lug, 10, a threaded rod, 81, a first threaded hole, 91, a second threaded hole, 11, a first guide pipe, 31, a first through hole, 21, a second guide pipe and 51, a second through hole.
Detailed Description
Exemplary embodiments of the invention are described below with reference to the accompanying drawings, in which various details of embodiments of the invention are included to assist understanding, and which are to be considered exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
The first embodiment is as follows:
fig. 1-2 show a gynecological examination dilator, which comprises a first support frame 1, a second support frame 2 crossed and hinged with the first support frame 1, a first support block 3 arranged at one end of the first support frame 1 and in threaded connection with the first support frame 1, a first liquid storage bag 4 arranged at the other end of the first support frame 1, a second support block 5 arranged at one end of the second support frame 2 and in threaded connection with the second support frame 2, a second liquid storage bag 6 arranged at the other end of the second support frame 2, a spring 7 arranged between the first support frame 1 and the second support frame 2, a first connecting lug 8 arranged on the first support frame 1 and close to the first liquid storage bag 4, and a second connecting lug 9 arranged on the second support frame 2 and close to the second liquid storage bag 6,
the first supporting block 3 and the second supporting block 5 are arranged on the same side of the hinge joint;
the spring 7 is arranged between the first supporting block 3 and the second supporting block 5 and the hinged part;
the first support frame 1 and the second support frame 2 penetrate through the first connecting lug 8 and the second connecting lug 9 through a threaded rod 10 to realize expansion adjustment.
The first connecting lug 8 is perpendicular to the first support frame 1, the second connecting lug 9 is perpendicular to the second support frame 2, and the first connecting lug 8 is parallel to the second connecting lug 9.
Be equipped with on first engaging lug 8 with threaded rod 10 complex first screw hole 81, be equipped with on the second engaging lug 9 with threaded rod 10 complex second screw hole 91, threaded rod 10 passes first screw hole 81 with second screw hole 91 realizes adjusting the expansion of first support frame 1 and second support frame 2.
The first connecting lug 8 and the first support frame 1 are of an integral structure, and the second connecting lug 9 and the second support frame 2 are of an integral structure.
A first guide pipe 11 is arranged in the first support frame 1, one end of the first guide pipe 11 is communicated with the first liquid storage bag 4, and the other end of the first guide pipe 11 is communicated with the first support block 3.
The first supporting block 3 is of a hollow structure, a first through hole 31 is formed in the outer side of the first supporting block 3, and the other end of the first conduit 11 is communicated with the first through hole 31 through the hollow structure of the first supporting block 3.
A second guide pipe 21 is arranged in the second support frame 2, one end of the second guide pipe 21 is communicated with the second liquid storage bag 6, and the other end of the second guide pipe 21 is communicated with the second support block 5.
The second supporting block 5 is a hollow structure, a second through hole 51 is formed in the outer side of the second supporting block 5, and the other end of the second conduit 21 is communicated with the second through hole 51 through the hollow structure of the second supporting block 5.
The first supporting block 3 is of an arc-shaped structure.
The second supporting block 5 is of an arc-shaped structure.
The utility model discloses a theory of operation: when the vaginal lubricant filling device is used, the first liquid storage bag 4 and the second liquid storage bag 6 are extruded, so that lubricating liquid in the liquid storage bags enters the hollow first supporting block 3 and the hollow second supporting block 5 through the first guide pipe 11 and the second guide pipe 21 and flows out through the first through hole 31 and the second through hole 51, the angle between the first supporting frame 1 and the second supporting frame 2 is reduced by rotating the threaded rod 10, one ends of the first supporting block 3 and the second supporting block 5 are aligned to the vagina of a patient, the first liquid storage bag 4 and the second liquid storage bag 6 which extrude two ends are placed into the vagina while the vagina is lubricated, the injury to the patient is reduced, the angle between the first supporting frame 1 and the second supporting frame 2 is increased by rotating the threaded rod 10 after the proper position is reached, the corresponding position of the patient is expanded, and the examination and the treatment are carried out.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A gynecological examination dilator, which is characterized in that: the gynecological examination expander comprises a first support frame (1), a second support frame (2) which is crossed and hinged with the first support frame (1), a first support block (3) which is arranged at one end of the first support frame (1) and is in threaded connection with the first support frame (1), a first liquid storage bag (4) which is arranged at the other end of the first support frame (1), a second support block (5) which is arranged at one end of the second support frame (2) and is in threaded connection with the second support frame (2), a second liquid storage bag (6) which is arranged at the other end of the second support frame (2), a spring (7) which is arranged between the first support frame (1) and the second support frame (2), a first connecting lug (8) which is arranged on the first support frame (1) and is close to the first liquid storage bag (4), and a second connecting lug (9) which is arranged on the second support frame (2) and is close to the second liquid storage bag (6),
the first supporting block (3) and the second supporting block (5) are arranged on the same side of the hinged position;
the spring (7) is arranged between the first supporting block (3) and the second supporting block (5) and the hinged part;
the first support frame (1) and the second support frame (2) penetrate through the first connecting lug (8) and the second connecting lug (9) through a threaded rod (10) to realize expansion adjustment.
2. A gynecological examination dilator according to claim 1, characterised in that: the first connecting lug (8) is perpendicular to the first support frame (1), the second connecting lug (9) is perpendicular to the second support frame (2), and the first connecting lug (8) is parallel to the second connecting lug (9).
3. A gynecological examination dilator according to claim 2, characterised in that: be equipped with on first engaging lug (8) with threaded rod (10) complex first screw hole (81), be equipped with on second engaging lug (9) with threaded rod (10) complex second screw hole (91), threaded rod (10) pass first screw hole (81) with second screw hole (91) realize adjusting the expansion of first support frame (1) and second support frame (2).
4. A gynecological examination dilator according to claim 2, characterised in that: the first connecting lug (8) and the first support frame (1) are of an integral structure, and the second connecting lug (9) and the second support frame (2) are of an integral structure.
5. A gynecological examination dilator according to claim 1, characterised in that: a first guide pipe (11) is arranged in the first support frame (1), one end of the first guide pipe (11) is communicated with the first liquid storage bag (4), and the other end of the first guide pipe (11) is communicated with the first support block (3).
6. A gynecological examination dilator according to claim 5, characterised in that: the first supporting block (3) is of a hollow structure, a first through hole (31) is formed in the outer side of the first supporting block (3), and the other end of the first guide pipe (11) is communicated with the first through hole (31) through the hollow structure of the first supporting block (3).
7. A gynecological examination dilator according to claim 1, characterised in that: a second guide pipe (21) is arranged in the second support frame (2), one end of the second guide pipe (21) is communicated with the second liquid storage bag (6), and the other end of the second guide pipe (21) is communicated with the second support block (5).
8. A gynecological examination dilator according to claim 7, characterised in that: the second supporting block (5) is of a hollow structure, a second through hole (51) is formed in the outer side of the second supporting block (5), and the other end of the second guide pipe (21) is communicated with the second through hole (51) through the hollow structure of the second supporting block (5).
9. A gynecological examination dilator according to claim 1, characterised in that: the first supporting block (3) is of an arc-shaped structure.
10. A gynecological examination dilator according to claim 1, characterised in that: the second supporting block (5) is of an arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921886371.9U CN211674168U (en) | 2019-11-04 | 2019-11-04 | Gynecological examination expander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921886371.9U CN211674168U (en) | 2019-11-04 | 2019-11-04 | Gynecological examination expander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211674168U true CN211674168U (en) | 2020-10-16 |
Family
ID=72786230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921886371.9U Expired - Fee Related CN211674168U (en) | 2019-11-04 | 2019-11-04 | Gynecological examination expander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211674168U (en) |
-
2019
- 2019-11-04 CN CN201921886371.9U patent/CN211674168U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 Termination date: 20211104 |