CN210697589U

CN210697589U - Disposable baffle type vaginal speculum

Info

Publication number: CN210697589U
Application number: CN201920302460.8U
Authority: CN
Inventors: 吕雯; 朱光; 张旻轶; 张瑛; 姚慕崑; 任忠红; 方丹娜
Original assignee: Hangzhou Aogo Medical Equipment Co ltd
Current assignee: Hangzhou Aogo Medical Equipment Co ltd
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2020-06-09
Anticipated expiration: 2029-03-11

Abstract

The utility model discloses a disposable baffle type vaginal speculum, which comprises two arc expansion plates, wherein the two arc expansion plates are arranged, one sides of the lower ends of the two arc expansion plates, which are far away from the center of a circle, are provided with baffles, the upper ends of the two arc expansion plates are provided with a sloping platform, the upper ends of the sloping platform are provided with hemispherical heads, the M-shaped connecting piece is arranged between the upper ends of the two arc expansion plates, an air bag is arranged between the middle parts of the two arc expansion plates, the lower surface of the air bag is communicated with an air pipe, the lower end of the air pipe extends out of the lower end surface of the arc expansion plates, the lower end of the air pipe is provided with a connecting head, the utility model is provided with the baffles, the baffles can block the body hair of female pudendum, thereby preventing the pudendum of the female pudendum from blocking the sight of a doctor, the air bag capable of expanding the arc expansion plates is, the expansion plate has no angle, so that the observation visual field of the doctor is better.

Description

Disposable baffle type vaginal speculum

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a disposable baffle type vaginal speculum.

Background

The vaginal speculum is a medical device used for vaginal speculum examination, and the existing vaginal speculum is generally a vaginal speculum as shown in application number 201520023728.6, wherein two expansion plates of the vaginal speculum expand with angles when expanding, so that the visual field of a doctor is affected, and the vaginal speculum cannot block hairs of the female pudendum when in use, so that the visual field is further affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disposable baffle type vaginal speculum aims at improving the current problem that the vaginal speculum influences the doctor field of vision.

The utility model discloses a realize like this:

disposable baffle formula is peeped vulva ware, including arc expansion plate, arc expansion plate is provided with two altogether, and the lower extreme of two arc expansion plates keeps away from one side in the centre of a circle and all is provided with the baffle, and the sloping platform, two are all installed to the upper end of two arc expansion plates hemispherical head, two are all installed to the upper end of sloping platform install M type connecting piece between the upper end of arc expansion plate, and be provided with the gasbag between the middle part of two arc expansion plates, the lower surface intercommunication of gasbag has the trachea, and tracheal lower extreme extends the lower terminal surface of arc expansion plate, the connector is installed to tracheal lower extreme.

Furthermore, the hemisphere head, the sloping platform, the arc expansion board and the baffle of homonymy are injection moulding as an organic whole, hemisphere head, sloping platform and arc expansion board are transparent state.

Furthermore, the M-shaped connecting piece is made of thermoplastic plastics, and the M-shaped connecting piece is connected with the arc expansion plate through hot melt adhesive.

Furthermore, the air bag is a flexible rubber air bag, and the air bag is connected with the air pipe through hot melt adhesive.

Further, the total length of the hemispherical head, the inclined table and the arc expansion plate is 6-10 cm.

Further, the length of the baffle is 3-5 cm.

Furthermore, the outer surface of the junction of the hemispherical head and the inclined table is an arc transition chamfer, and the outer surface of the junction of the inclined table and the arc expansion plate is an arc transition chamfer.

Further, the connector is connected with an external air pump, and the external air pump supplies air for the air bag through an air pipe.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the utility model is provided with the baffle which can block the body hair of the female private parts, thereby preventing the hair of the female private parts from blocking the sight of doctors and providing a good observation visual field for the doctors;

2. the air bag capable of expanding the arc expansion plate is arranged, so that the arc expansion plate is horizontally expanded when expanded, the angle of the expansion plate can be avoided, and the observation visual field of a doctor is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the present invention in its expanded configuration;

fig. 3 is a schematic position diagram of the M-shaped connecting member of the present invention.

In the figure: 1. a hemispherical head; 2. a sloping table; 3. an arc-shaped expansion plate; 4. an M-shaped connecting piece; 5. an air bag; 6. a baffle plate; 7. a connector; 8. the trachea.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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 and 2, the disposable baffle type vaginal speculum comprises two arc-shaped expansion plates 3, and one sides of the lower ends of the two arc-shaped expansion plates 3 far away from the circle center are respectively provided with a baffle 6, the length of the baffle 6 is 3-5cm, the baffle 6 is used for pressing the hair of the female pudendum, thereby the visual field is clearer, the upper ends of the two arc-shaped expansion plates 3 are respectively provided with the sloping platforms 2, the upper ends of the two sloping platforms 2 are respectively provided with the hemispherical head 1, the hemispherical head 1 and the sloping platforms 2 can more smoothly insert the device into the female vagina, the hemispherical head 1, the sloping platforms 2, the arc-shaped expansion plates 3 and the baffle 6 at the same side are integrally formed by injection molding, and the total length of the hemispherical head 1, the sloping platforms 2 and the arc-shaped expansion plates 3 is 6-10cm when the hemispherical head 1, the sloping platforms 2 and the arc-shaped expansion plates 3 are in a transparent state;

the outer surface of the junction of the hemispherical head 1 and the sloping platform 2 is provided with an arc transition chamfer, the outer surface of the junction of the sloping platform 2 and the arc expansion plate 3 is provided with an arc transition chamfer, and the arc transition chamfer can prevent the device from damaging female vaginal organs and is convenient to extend into and take out in the using process;

referring to fig. 1, 2 and 3, an M-shaped connecting member 4 is installed between the upper ends of the two arc-shaped expansion plates 3, the M-shaped connecting member 4 is made of thermoplastic plastics, and the M-shaped connecting member 4 and the arc-shaped expansion plates 3 are connected by hot melt adhesive, the M-shaped connecting member 4 plays a role in connecting the two arc-shaped expansion plates 3, and the M-shaped connecting member 4 has certain elasticity, so that the expansion of the arc-shaped expansion plates 3 can be used;

referring to fig. 1 and 2, be provided with gasbag 5 between the middle part of two arc expansion boards 3, the lower surface intercommunication of gasbag 5 has trachea 8, the inside accessible trachea 8 of gasbag 5 inflates, gasbag 5 inflation this moment, and then realize the expansion of two arc expansion boards 3, gasbag 5 is flexible rubber airbag, and be connected through the hot melt adhesive between gasbag 5 and the trachea 8, and the lower extreme of trachea 8 extends arc expansion board 3's lower terminal surface, connector 7 is installed to trachea 8's lower extreme, connector 7 is connected with external air pump, the connector portion of air pump self uses with the connector 7 cooperation of this device, aerify slowly in gasbag 5 through the air pump is external during the use, and the air pump connector should set up the structure that can deflate and be convenient for the gas in the gasbag can discharge fast.

The working principle is as follows: when using this device, couple together with the air pump through connector 7 with trachea 8 below, inside inserting women's vagina with hemisphere head 1 again, baffle 6 shelters from the body hair of women's private parts, inside advancing women's vagina with this device, when promoting suitable position, the air pump is aerifyd towards the inside of gasbag 5, gasbag 5 inflation, and then make two arc expansion plate 3 expansions (M type connecting piece 4 at this moment is tensile state), and for horizontal expansion during the expansion, do not have angle deviation problem when expanding.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Disposable baffle-type vaginal speculum includes arc expansion board (3), its characterized in that: arc expansion board (3) are provided with two altogether, and the lower extreme of two arc expansion boards (3) all is provided with baffle (6) in one side of keeping away from the centre of a circle, and the upper end of two arc expansion boards (3) all installs sloping platform (2), two hemisphere head (1), two are all installed to the upper end of sloping platform (2) install M type connecting piece (4) between the upper end of arc expansion board (3), and are provided with gasbag (5) between the middle part of two arc expansion boards (3), the lower surface intercommunication of gasbag (5) has trachea (8), and the lower extreme of trachea (8) extends the lower terminal surface of arc expansion board (3), connector (7) are installed to the lower extreme of trachea (8).

2. The disposable baffled speculum according to claim 1, wherein the hemispherical head (1), the ramp (2), the arc-shaped expansion plate (3) and the baffle (6) on the same side are integrally injection molded, and the hemispherical head (1), the ramp (2) and the arc-shaped expansion plate (3) are in a transparent state.

3. Disposable baffled speculum according to claim 1, wherein the M-shaped attachment member (4) is made of thermoplastic and a hot-melt adhesive connection is provided between the M-shaped attachment member (4) and the arc-shaped expansion plate (3).

4. A disposable baffled speculum according to claim 1, wherein the balloon (5) is a flexible rubber balloon and the connection between the balloon (5) and the air tube (8) is by means of a hot melt adhesive.

5. Disposable baffled speculum according to claim 2, characterized in that the total length of the hemispherical head (1), the ramp (2) and the arc-shaped expansion plate (3) is 6-10 cm.

6. A disposable baffle speculum according to claim 5, wherein the length of said baffle (6) is between 3 and 5 cm.

7. Disposable baffled speculum according to claim 6, wherein the outer surface of the interface between the hemispherical head (1) and the ramp (2) is provided with an arc-shaped transition chamfer and the outer surface of the interface between the ramp (2) and the arc-shaped expansion plate (3) is provided with an arc-shaped transition chamfer.

8. A disposable baffle-type vaginal speculum according to any one of claims 1 to 7, characterised in that the connector (7) is connected to an external air pump which supplies air to the balloon (5) via an air tube (8).