CN211155717U

CN211155717U - Gynecological examination sampling expanding device

Info

Publication number: CN211155717U
Application number: CN201920217711.2U
Authority: CN
Inventors: 雷淼; 周其印; 马艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-02-14
Filing date: 2019-02-14
Publication date: 2020-08-04
Anticipated expiration: 2029-02-14

Abstract

The utility model discloses a gynaecology's inspection sample expands and props ware, including first expand the board, first bottom fixedly connected with first handle that expands the board, first below that expands the board is provided with the second and expands the board, the second expands swing joint between board and the first handle, the second expands the bottom fixedly connected with second handle of board, the welding has first compression spring between second handle and the first handle. The utility model discloses a first board, first handle, the second expands the board, the second handle, first compression spring, hold the structure, the positioning structure, the second connecting plate, card moves structure and limit structure's setting, it all is adjusted with the screw thread to have solved traditional vagina and has expanded the ware, this kind of method governing speed is too slow, and the knob takes place the gyration easily, cause the opening angle to reduce, the problem of inconvenience is brought to doctor's inspection, this gynaecology's inspection sample expands the ware, possess the advantage of conveniently adjusting the opening size, be worth promoting.

Description

Gynecological examination sampling expanding device

Technical Field

The utility model relates to a gynecological examination technical field specifically is a gynecological examination sample expands and props ware.

Background

The gynecological routine examination comprises: the gynecological double-diagnosis examination, the electronic colposcopy examination, the gynecological ultrasonic examination, the vaginal type B ultrasonic examination and the like are performed on all women who have sexual experience every year, the gynecological examination should be arranged in a proper time of a menstrual cycle when the gynecological routine examination is performed, the most proper time is generally within 3-7 days after the menstrual period, so that vaginal secretion does not interfere with the examination result, doctors with the same conditions should be told before the physical examination, the doctor comprises the past medical history, the menstrual period of nearly 3 months, the problems occurring in the menstrual period, the past pregnancy and the like, and the items required to be examined of each woman are different according to the difference of age, heredity, medical history and life style.

In the examination, a doctor needs to use the dilator to open the vagina of a woman, but the traditional vagina dilator is adjusted by threads, the adjusting speed is too slow, and the knob is easy to rotate, so that the opening angle is reduced, and the inconvenience is brought to the examination of the doctor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gynaecology's inspection sample expands and props ware possesses the advantage of conveniently adjusting the opening size, has solved traditional vagina and has expanded and prop the ware and all adjust with the screw thread, and this kind of method governing speed is too slow, and the knob takes place the gyration easily moreover, causes the opening angle to reduce, brings inconvenient problem for doctor's inspection.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gynaecology's inspection sample expands and props ware, includes first board that expands, first bottom fixedly connected with first handle that expands the board, first below that expands the board is provided with the second and expands the board, the second expands swing joint between board and the first handle, the bottom fixedly connected with second handle that the board was expanded to the second, the welding has first compression spring between second handle and the first handle, the surface of second handle is provided with holds the structure, one side that the structure was kept away from to hold by the second handle is provided with the positioning structure, the bottom fixedly connected with second connecting plate on first handle right side, the surface of second connecting plate is provided with clamping structure and limit structure respectively.

Preferably, the holding structure comprises a first connecting plate, grooves are formed in the surface of the first connecting plate, the number of the grooves is four, and rubber pads are fixedly connected to the inner walls of the grooves.

Preferably, the positioning structure comprises an arc-shaped hole, the arc-shaped hole is formed in the surface of the first handle, the surface of the second handle is fixedly connected with an arc-shaped plate, one end, far away from the second handle, of the arc-shaped plate penetrates through the arc-shaped hole and extends to the outside of the arc-shaped hole and is connected with the arc-shaped hole in a sliding mode, and a clamping groove is formed in the bottom of the arc-shaped plate.

Preferably, the clamping structure comprises a sliding groove, the sliding groove is formed in the surface of the second connecting plate, a clamping plate is connected to the inside of the sliding groove in a sliding mode, and a protruding block is fixedly connected to the bottom of the right side of the clamping plate.

Preferably, limit structure includes the stopper, stopper and cardboard fixed connection, the spacing groove has all been seted up to both sides around the inboard of second connecting plate and being located the spout, the stopper be located the inboard of spacing groove and with spacing groove sliding connection, the inside of spacing groove is provided with second compression spring, second compression spring's both ends respectively with the inner wall welding of stopper and spacing groove.

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

1. the utility model discloses a first board, first handle, the second expands the board, the second handle, first compression spring, hold the structure, the positioning structure, the second connecting plate, card moves structure and limit structure's setting, it all is adjusted with the screw thread to have solved traditional vagina and has expanded the ware, this kind of method governing speed is too slow, and the knob takes place the gyration easily, cause the opening angle to reduce, the problem of inconvenience is brought to doctor's inspection, this gynaecology's inspection sample expands the ware, possess the advantage of conveniently adjusting the opening size, be worth promoting.

2. The utility model discloses a setting of first connecting plate, recess and rubber pad accords with human finger structure, make things convenient for the doctor to hold the device, through the arc hole, the setting of arc and draw-in groove, an opening size for adjusting device, so that the inspection, through the spout, the setting of cardboard and protruding piece, can fix the device after adjusting, through the stopper, spacing groove and second compression spring's setting, be used for spacing to the motion of cardboard, provide elasticity for the cardboard simultaneously, make it firmly block in the inboard of draw-in groove.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a structural right sectional view of a second connecting plate according to the present invention;

fig. 3 is a structural bottom view of the arc plate of the present invention.

In the figure: the first board, 2 first handles, 3 second expand board, 4 second handles, 5 first compression springs, 6 structure of holding, 61 first connecting plate, 62 recess, 63 rubber pad, 7 positioning structure, 71 arc hole, 72 arc board, 73 draw-in grooves, 8 second connecting plates, 9 clamping structure, 91 spout, 92 cardboard, 93 protruding piece, 10 limit structure, 101 stopper, 102 spacing groove, 103 second compression springs of expanding of 1.

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. 1-3, a gynecological examination sampling dilator comprises a first dilator plate 1, a first handle 2 is fixedly connected to the bottom of the first dilator plate 1, a second dilator plate 3 is arranged below the first dilator plate 1, the second dilator plate 3 is movably connected with the first handle 2, a second handle 4 is fixedly connected to the bottom of the second dilator plate 3, a first compression spring 5 is welded between the second handle 4 and the first handle 2, a holding structure 6 is arranged on the surface of the second handle 4, a position adjusting structure 7 is arranged on one side of the second handle 4 away from the holding structure 6, a second connecting plate 8 is fixedly connected to the bottom of the right side of the first handle 2, a clamping structure 9 and a limiting structure 10 are respectively arranged on the surface of the second connecting plate 8, the holding structure 6 comprises a first connecting plate 61, grooves 62 are formed on the surface of the first connecting plate 61, the number of the grooves 62 is four, rubber pads 63 are fixedly connected to the inner walls of the grooves 62, the positioning structure 7 comprises an arc-shaped hole 71, the arc-shaped hole 71 is arranged on the surface of the first handle 2, the surface of the second handle 4 is fixedly connected with an arc-shaped plate 72, one end, far away from the second handle 4, of the arc-shaped plate 72 penetrates through the arc-shaped hole 71 and extends to the outside of the arc-shaped hole 71 to be slidably connected with the arc-shaped hole 71, the bottom of the arc-shaped plate 72 is provided with a clamping groove 73, the clamping structure 9 comprises a sliding groove 91, the sliding groove 91 is arranged on the surface of the second connecting plate 8, the inside of the sliding groove 91 is slidably connected with a clamping plate 92, the bottom of the right side of the clamping plate 92 is fixedly connected with a convex block 93, the limiting structure 10 comprises a limiting block 101, the limiting block 101 is fixedly connected with the clamping plate 92, the inner side of the second connecting plate 8 and the front and back sides of the sliding groove 91 are both provided with, the two ends of the second compression spring 103 are respectively welded with the inner walls of the limiting block 101 and the limiting groove 102, the device conforms to the structure of human fingers by the arrangement of the first connecting plate 61, the groove 62 and the rubber pad 63, is convenient for a doctor to hold the device, is used for adjusting the opening size of the device by the arrangement of the arc-shaped hole 71, the arc-shaped plate 72 and the clamping groove 73 so as to be convenient for examination, can fix the adjusted device by the arrangement of the sliding groove 91, the limiting block 92 and the protruding block 93, is used for limiting the movement of the clamping plate 92 by the arrangement of the limiting block 101, the limiting groove 102 and the second compression spring 103, and simultaneously provides elasticity for the clamping plate 92 so as to be firmly clamped at the inner side of the clamping groove 73, and is fixed by the arrangement of the first expanding plate 1, the first handle 2, the second expanding plate 3, the second handle 4, the first compression spring 5, the holding structure 6, the position adjusting structure 7, the second connecting plate 8, the clamping, the problem of traditional vagina expand and prop ware all with screw thread regulation, this kind of method governing speed is too slow, and the knob takes place the gyration easily moreover, causes the opening angle to reduce, brings inconvenience for doctor's inspection is solved, this gynaecology's inspection sample expands and props ware, possesses the advantage that conveniently adjusts the opening size, is worth promoting.

When the device is used, the first expansion plate 1 and the second expansion plate 3 are filled into the lower body of a patient, the thumb moves downwards to move the protrusion block 93, the protrusion block 93 drives the clamping plate 92 to move downwards, the clamping plate 92 drives the limiting block 101 to slide downwards in the limiting groove 102, the second compression spring 103 is extruded, the other four fingers are arranged on the inner side of the groove 62 and hold the second handle 4, the first compression spring 5 is compressed, the second handle 4 drives the second expansion plate 3 and the arc-shaped plate 72 to move, the included angle between the first expansion plate 1 and the second expansion plate 3 is increased, the vagina of the patient is immediately opened, at the moment, the force applied to the protrusion block 93 is stopped, the clamping plate 92 moves upwards to the inner side of the clamping groove 73 at the bottom of the arc-shaped plate 72 due to the counter-acting force of the second compression spring 103, the arc-shaped plate 72 is limited, the device can be fixed, and then sampling operation is carried out.

The standard parts used in the present specification are commercially available and can be customized according to the descriptions of the specification and the drawings, and the specific connection modes of the respective parts are realized by the conventional means well-known in the prior art, and the detailed description is not provided herein.

In summary, the following steps: this gynaecology's inspection sample expands and props ware, expand board 3, second handle 4, first compression spring 5, hold structure 6, positioning structure 7, second connecting plate 8, clamping structure 9 and limit structure 10's cooperation through first expanding board 1, first handle 2, the second, it all uses screw thread regulation to have solved traditional vagina and expanded and prop the ware, this kind of method governing speed is too slow, and the knob takes place the gyration easily moreover, causes opening angle to reduce, the problem of inconvenience is brought to doctor's inspection.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gynaecology's inspection sample expands and props ware, includes first board (1) that expands, its characterized in that: the novel clamp is characterized in that a first handle (2) is fixedly connected to the bottom of the first expansion plate (1), a second expansion plate (3) is arranged below the first expansion plate (1), the second expansion plate (3) is movably connected with the first handle (2), a second handle (4) is fixedly connected to the bottom of the second expansion plate (3), a first compression spring (5) is welded between the second handle (4) and the first handle (2), a holding structure (6) is arranged on the surface of the second handle (4), a position adjusting structure (7) is arranged on one side, away from the holding structure (6), of the second handle (4), a second connecting plate (8) is fixedly connected to the bottom of the right side of the first handle (2), and a clamping structure (9) and a limiting structure (10) are arranged on the surface of the second connecting plate (8) respectively.

2. A gynecological sampling dilator according to claim 1, characterized in that: the holding structure (6) comprises a first connecting plate (61), grooves (62) are formed in the surface of the first connecting plate (61), the number of the grooves (62) is four, and rubber pads (63) are fixedly connected to the inner walls of the grooves (62).

3. A gynecological sampling dilator according to claim 1, characterized in that: positioning structure (7) include arc hole (71), the surface at first handle (2) is seted up in arc hole (71), the fixed surface of second handle (4) is connected with arc (72), the one end that second handle (4) were kept away from in arc (72) runs through arc hole (71) and extends to the outside and arc hole (71) sliding connection in arc hole (71), draw-in groove (73) have been seted up to the bottom of arc (72).

4. A gynecological sampling dilator according to claim 1, characterized in that: the clamping structure (9) comprises a sliding groove (91), the sliding groove (91) is formed in the surface of the second connecting plate (8), a clamping plate (92) is connected to the inside of the sliding groove (91) in a sliding mode, and a protruding block (93) is fixedly connected to the bottom of the right side of the clamping plate (92).

5. A gynecological sampling dilator according to claim 4, characterized in that: the limiting structure (10) comprises a limiting block (101), the limiting block (101) is fixedly connected with the clamping plate (92), limiting grooves (102) are formed in the inner side of the second connecting plate (8) and located on the front side and the rear side of the sliding groove (91), the limiting block (101) is located on the inner side of the limiting groove (102) and connected with the limiting groove (102) in a sliding mode, a second compression spring (103) is arranged inside the limiting groove (102), and two ends of the second compression spring (103) are welded with the inner walls of the limiting block (101) and the limiting groove (102) respectively.