CN211243304U

CN211243304U - Duckbilled gynecological examination instrument

Info

Publication number: CN211243304U
Application number: CN201921329745.7U
Authority: CN
Inventors: 张磊; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-08-14
Anticipated expiration: 2029-08-16

Abstract

The utility model belongs to the technical field of the gynaecology technique and specifically relates to a duckbilled gynecological examination utensil, including the annular ring, annular ring one side upper end fixed mounting has first backing sheet, the inboard lower extreme of annular ring has the second backing sheet through articulated column connection, the second backing sheet is located the below of first backing sheet, first backing sheet is the arc setting with the second backing sheet, the lower extreme fixed mounting of annular ring has first support, the second support is installed to lower extreme one side of second backing sheet, one side middle part horizontal installation of second support has the screw thread post that runs through the second support, the quad slit that runs through first support is seted up at one side middle part of first support, the one end fixed mounting of screw thread post has the stopper, the inside and outside threaded connection of screw thread post has the fastener. The utility model discloses stable in structure, the convenience of inspection has been improved in the operation of being convenient for.

Description

Duckbilled gynecological examination instrument

Technical Field

The utility model relates to the technical field of gynecology, especially, relate to a duckbilled gynecological examination utensil.

Background

The vaginal dilator is also called as vaginal dilator, and consists of an upper page, a lower page and a handle, and is mainly used for gynecological routine examination and operation.

Duckbilled gynecological examination utensil on the existing market is difficult to operate, has poor structural stability, does not have the effect of illumination simultaneously, brings inconvenience when the doctor examines, and is not favorable for popularization.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a duckbilled gynecological examination device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a duckbilled gynecological examination utensil, includes the annular ring, and the annular ring is oval, annular ring one side upper end fixed mounting has first backing sheet, the inboard lower extreme of annular ring has the second backing sheet through articulated column connection, the second backing sheet is located the below of first backing sheet, first backing sheet and second backing sheet are the arc setting, the lower extreme fixed mounting of annular ring has first support, the second support is installed to lower extreme one side of second backing sheet, one side middle part horizontal installation of second support has the screw thread post that runs through the second support, the quad slit that runs through first support is seted up at one side middle part of first support, the one end fixed mounting of screw thread post has the stopper, and the other end of screw thread post runs through the quad slit and extends to the opposite side of first support, the width of quad slit matches each other with the diameter of screw thread post, and the length of quad slit is greater than the diameter of screw thread post, the inside and outside threaded connection of screw thread post has the fastener, one side and the first support of fastener contact each other, and the fastener is located the one side of keeping away from the second support, the upper end middle part of annular ring still is provided with lighting mechanism.

Preferably, lighting mechanism includes the battery case of fixed mounting in annular ring upper end middle part and installs the light in the inboard upper end middle part of annular ring, still be provided with power switch button of battery case, power switch button is connected with the battery case through the wire, realizes electric connection between battery case and the light simultaneously.

Preferably, the lower ends of the first support and the second support are fixedly bonded with shifting pieces.

Preferably, a rubber pad is compositely bonded on one side of each shifting sheet.

The utility model provides a pair of duckbilled gynecological examination utensil, beneficial effect lies in: this duckbilled gynecological examination utensil passes through the cooperation between mounting and the screw thread post, can make the contained angle between second backing sheet and the first backing sheet adjust, the lighting mechanism who sets up simultaneously to be convenient for medical staff inspects the patient.

Drawings

Fig. 1 is a front view of the duck bill gynecological examination device of the present invention.

Fig. 2 is a side view of the duck bill gynecological examination device of the present invention.

In the figure: the light-emitting device comprises a power supply light-emitting button 1, a battery box 2, an annular ring 3, a first support 4, a fastener 5, a square hole 6, a rubber pad 7, a threaded column 8, a first support sheet 9, a second support sheet 10, a second support 11, a shifting sheet 12, a lighting lamp 13 and a limiting block 14.

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.

Referring to fig. 1-2, a duckbilled gynecological examination device comprises an annular ring 3, wherein the annular ring 3 is oval, a first supporting sheet 9 is fixedly installed at the upper end of one side of the annular ring 3, the lower end of the inner side of the annular ring 3 is connected with a second supporting sheet 10 through a hinge column, the second supporting sheet 10 is positioned below the first supporting sheet 9, the first supporting sheet 9 and the second supporting sheet 10 are both arc-shaped, a first bracket 4 is fixedly installed at the lower end of the annular ring 3, a second bracket 11 is installed at one side of the lower end of the second supporting sheet 10, a threaded column 8 penetrating through the second bracket 11 is horizontally installed in the middle of one side of the second bracket 11, a square hole 6 penetrating through the first bracket 4 is formed in the middle of one side of the first bracket 4, a limiting block 14 is fixedly installed at one end of the threaded column 8, and the other end of the threaded column 8 penetrates through the square hole 6 and extends to, the width of square hole 6 and the diameter of screw post 8 match each other, and the length of square hole 6 is greater than the diameter of screw post 8.

The inner side and the outer side of the threaded column 8 are in threaded connection with a fastener 5, one side of the fastener 5 is in contact with the first support 4, the fastener 5 is located on one side far away from the second support 11, the lower ends of the first support 4 and the second support 11 are fixedly adhered with a shifting sheet 12, one side of the shifting sheet 12 is compositely adhered with a rubber pad 7, the rubber pad 7 and the shifting sheet 12 are designed, so that an operator can conveniently design the first support 4 and the second support 11, the operator can adjust the angle between the second support sheet 10 and the first support sheet 9 by applying external force to the shifting sheet 12, after the angle is adjusted to a proper angle, the fastener 5 is rotated, the position of the second support sheet 10 can be well fixed due to the fact that the inner wall of a vagina has pressure on the second support sheet 10 and the first support sheet 9, the threaded column 8 is in threaded connection with the fastener 5, and the operation is simple, and the structure is stable, thereby being convenient for observing the patient.

The upper end middle part of annular ring 3 still is provided with lighting mechanism, lighting mechanism includes battery case 2 of fixed mounting at 3 upper end middle parts of annular ring and installs the light 13 at 3 inboard upper end middle parts of annular ring, battery case 2 still is provided with power switch button 1, power switch button 1 is connected with battery case 2 through the wire, realize electric connection between battery case 2 and the light 13 simultaneously, light 13 can play the effect of illumination, thereby there is main and medical personnel's detection to the patient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a duckbilled gynecological examination utensil, includes annular ring (3), and annular ring (3) are oval, its characterized in that, annular ring (3) one side upper end fixed mounting has first backing sheet (9), the inboard lower extreme of annular ring (3) has second backing sheet (10) through articulated post connection, second backing sheet (10) are located the below of first backing sheet (9), first backing sheet (9) are the arc setting with second backing sheet (10), the lower extreme fixed mounting of annular ring (3) has first support (4), second support (11) are installed to lower extreme one side of second backing sheet (10), one side middle part horizontal installation of second support (11) has screw thread post (8) that runs through second support (11), quad slit (6) that run through first support (4) are seted up at one side middle part of first support (4), the one end fixed mounting of screw thread post (8) has the stopper, and the other end of screw thread post (8) runs through quad slit (6) and extends to the opposite side of first support (4), the width of quad slit (6) matches each other with the diameter of screw thread post (8), and the length of quad slit (6) is greater than the diameter of screw thread post (8), the inside and outside threaded connection of screw thread post (8) has fastener (5), one side and first support (4) the contact each other of fastener (5), and fastener (5) are located the one side of keeping away from second support (11), the upper end middle part of ring circle (3) still is provided with lighting mechanism.

2. A duckbilled gynecological examination device according to claim 1, wherein the illumination mechanism comprises a battery box (2) fixedly mounted in the middle of the upper end of the annular ring (3) and an illumination lamp (13) mounted in the middle of the upper end of the inner side of the annular ring (3), the battery box (2) is further provided with a power switch button (1), the power switch button (1) is connected with the battery box (2) through a wire, and meanwhile, the battery box (2) is electrically connected with the illumination lamp (13).

3. A duckbilled gynecological examination device according to claim 1, wherein the lower ends of the first bracket (4) and the second bracket (11) are fixedly adhered with a shifting piece (12).

4. A duckbilled gynecological examination device according to claim 3, wherein a rubber pad (7) is bonded to one side of the pick (12).