CN219594669U

CN219594669U - Gynecological cell sampling tool

Info

Publication number: CN219594669U
Application number: CN202321040051.8U
Authority: CN
Inventors: 蔺雪梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-08-29
Anticipated expiration: 2033-05-04

Abstract

The utility model discloses a gynecological cell sampling tool, which relates to the technical field of samplers and comprises an outer tube, wherein a sampling assembly is arranged on the inner wall of the outer tube; the sampling assembly comprises a moving part, a mounting part, a plurality of fixing plates, a connecting rope and sampling brushes, wherein the moving part is slidably mounted on the inner wall of the outer tube, the mounting part is fixedly mounted at one end of the moving part, the connecting rope is fixedly mounted at the bottom end of the corresponding fixing plate, the sampling brushes are rotatably mounted at the top ends of the mounting part, and the fixing plates are respectively and fixedly mounted at two sides of the sampling brushes; according to the technical scheme provided by the utility model, the rotating knob drives the mounting shaft to rotate, the mounting shaft rotates to drive the rotary table to rotate, the connecting rope arranged on the outer wall of the rotary table converging beam pulls the fixing plate on one side, so that the sampling brush is driven to rotate towards the direction to be regulated, the angle of the sampling brush is regulated, and the angle of the sampling brush can be regulated in the sampling process, so that the sampling brush is more convenient to sample.

Description

Gynecological cell sampling tool

Technical Field

The utility model relates to the technical field of samplers, in particular to a gynecological cell sampling tool.

Background

The cell sampler is a tool for sampling cells, and is required to sample and detect the endometrium when detecting the endometrium cancer, and timely discover and treat the endometrium cancer, and the cell sampler is required to be used when sampling the endometrium.

When using the cell sampler to carry out the endometrium sample, the sampler fixed mounting of cell sampler front end is on the outer tube, through the position and the angle of adjustment outer tube in order to accomplish the adjustment to the sampling brush angle, but after crooked outer tube, inconvenient sampler is visited into, also inconvenient adjustment sampling brush's angle in the sample.

Disclosure of Invention

The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing a gynecological cell sampling tool which is used for solving the problem that the angle of a sampling brush is inconvenient to adjust in the sampling process in the prior art.

In view of the above, the present utility model provides a gynecological cell sampling tool, comprising an outer tube, wherein a sampling assembly is arranged on the inner wall of the outer tube;

the sampling assembly comprises a moving part, a mounting part, a plurality of fixing plates, connecting ropes and sampling brushes, wherein the moving part is slidably mounted on the inner wall of the outer tube, the mounting part is fixedly mounted on one end of the moving part, the connecting ropes are fixedly mounted on the bottom ends of the corresponding fixing plates, the sampling brushes are rotatably mounted on the top ends of the mounting part, and the fixing plates are respectively and fixedly mounted on two sides of the sampling brushes.

Optionally, the pull rod is installed to outer tube bottom, pull rod outer wall fixed mounting has a plurality of installing frames, the mounting hole has all been seted up to installing frame one side.

Optionally, the damping rings are fixedly installed on the inner walls of the mounting holes, and the mounting shafts are rotatably installed on the inner walls of the damping rings.

Optionally, a rotary table is fixedly installed at one end of the installation shaft, the rotary table is located inside the pull rod, a knob is fixedly installed at the other end of the installation shaft, and the knob is located outside the pull rod.

Optionally, a plurality of spread grooves have been seted up to moving part one end, the spread groove runs through moving part, connecting rope movable mounting in inside the spread groove, connecting rope one end extends to inside the pull rod, just connecting rope fixed mounting in corresponding the carousel outer wall.

Optionally, a pull rope is fixedly installed at the bottom end of the moving piece, and the other end of the pull rope is fixedly installed at one end of the inner wall of the pull rod.

Optionally, a plurality of spouts have been seted up to moving part one end, spout cell wall bottom fixed mounting has the spring, spring one end fixed mounting has the support column, support column slidable mounting in spout cell wall, support column one end is located and corresponds the fixed plate bottom.

From the above technical solutions, the embodiment of the present utility model has the following advantages:

1. according to the gynecological cell sampling tool, the rotating knob drives the mounting shaft to rotate, the rotating shaft drives the rotating disc to rotate, the connecting rope arranged on the outer wall of the converging beam of the rotating disc pulls the fixing plate on one side, so that the sampling brush is driven to rotate towards the direction required to be adjusted, the angle of the sampling brush is adjusted, and the angle of the sampling brush can be adjusted in the sampling process, so that the sampling brush is more convenient to sample.

2. According to the gynecological cell sampling tool, the spring support supporting columns pop up the fixing plates on two sides of the sampling brush, the sampling brush can be supported to be perpendicular to one end of the moving part, the stability of the sampling brush in adjusting the angle is kept, after sampling is completed, the reverse installation shaft releases the connecting rope, and the supporting columns play a role in supporting the sampling brush to return to the original position.

These features and advantages of the present utility model will be disclosed in detail in the following detailed description and the accompanying drawings.

Drawings

The utility model is further described with reference to the accompanying drawings:

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

FIG. 2 is a cross-sectional view of an outer tube of the present utility model;

fig. 3 is a cross-sectional view of the tie rod of the present utility model.

Reference numerals illustrate: 1. an outer tube; 2. a moving member; 3. a chute; 4. a support column; 5. a mounting member; 6. a fixing plate; 7. a connecting rope; 8. sampling brush; 9. a pull rope; 10. a pull rod; 11. a mounting shaft; 12. a knob; 13. a mounting frame; 14. a damping ring; 15. a turntable.

Detailed Description

The technical solutions of the embodiments of the present utility model will be explained and illustrated below with reference to the drawings of the embodiments of the present utility model, but the following embodiments are only preferred embodiments of the present utility model, and not all embodiments. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present utility model.

A gynecological cell sampling tool according to an embodiment of the present utility model is described in detail below with reference to the accompanying drawings.

Example 1

For easy understanding, referring to fig. 1 to 3, an embodiment of a gynecological cell sampling tool according to the present utility model includes an outer tube 1, wherein a sampling assembly is disposed on an inner wall of the outer tube 1;

the sampling assembly comprises a moving part 2, a mounting part 5, a plurality of fixing plates 6, connecting ropes 7 and sampling brushes 8, wherein the moving part 2 is slidably mounted on the inner wall of an outer tube 1, the mounting part 5 is fixedly mounted on one end of the moving part 2, the connecting ropes 7 are fixedly mounted on the bottom ends of corresponding fixing plates 6, the sampling brushes 8 are rotatably mounted on the top ends of the mounting parts 5, the fixing plates 6 are respectively fixedly mounted on two sides of the sampling brushes 8, a pull rod 10 is mounted on the bottom end of the outer tube 1, a plurality of mounting frames 13 are fixedly mounted on the outer wall of the pull rod 10, mounting holes are formed in one side of each mounting frame 13, a plurality of connecting grooves are formed in one end of the moving part 2, the connecting grooves penetrate through the moving part 2, the connecting ropes 7 are movably mounted inside the connecting grooves, one ends of the connecting ropes 7 extend into the pull rod 10, and the connecting ropes 7 are fixedly mounted on the outer wall of corresponding rotary discs 15.

The connecting rope 7 one end is installed on carousel 15, receive and release connecting rope 7 through rotating carousel 15 rotation plays the effect of pulling fixed plate 6, specifically, when the angle of needs adjustment sampling brush 8, rotate knob 12 drive installation axle 11 rotation, installation axle 11 rotation drives carousel 15 rotation, carousel 15 receives the connecting rope 7 of beam outer wall installation, connecting rope 7 pulling one side's fixed plate 6, thereby drive sampling brush 8 and rotate towards the direction that needs to be adjusted, with this angle of adjustment sampling brush 8, can adjust the angle of sampling brush 8 at the in-process of taking a sample, it is more convenient when making sampling brush 8 sample.

In some embodiments, as shown in fig. 3, damping rings 14 are fixedly installed on the inner walls of the mounting holes, a mounting shaft 11 is rotatably installed on the inner walls of the damping rings 14, a turntable 15 is fixedly installed at one end of the mounting shaft 11, the turntable 15 is located inside the pull rod 10, a knob 12 is fixedly installed at the other end of the mounting shaft 11, and the knob 12 is located outside the pull rod 10.

It should be noted that, the damping ring 14 plays a role in increasing the rotation resistance of the mounting shaft 11, and after the angle of the sampling brush 8 is adjusted, the damping ring 14 fixes the mounting shaft 11, thereby playing a role in fixing the angle of the sampling brush 8.

In this example, a certain margin is left in the outer tube 1 by the connecting rope 7, and when the angle of the sampling brush 8 is adjusted, the margin of the connecting rope 7 on the other side can ensure that the connecting rope 7 on the other side does not limit the rotation of the sampling brush 8 when the connecting rope 7 on one side is pulled.

Example 2

In some embodiments, as shown in fig. 2, a pull rope 9 is fixedly installed at the bottom end of the moving member 2, the other end of the pull rope 9 is fixedly installed at one end of the inner wall of the pull rod 10, a plurality of sliding grooves 3 are formed in one end of the moving member 2, springs are fixedly installed at the bottom ends of the groove walls of the sliding grooves 3, supporting columns 4 are fixedly installed at one ends of the springs, the supporting columns 4 are slidably installed at the groove walls of the sliding grooves 3, and one ends of the supporting columns 4 are located at the bottom ends of the corresponding fixing plates 6.

It should be noted that, the top of the inner wall of the outer tube 1 is provided with a fixed ring, the bottom of the outer wall of the moving member 2 is provided with an annular groove, when the moving member 2 is positioned at the uppermost end of the inner wall of the outer tube 1, the fixed ring clamps the annular groove on the moving member 2 to fix the moving member 2, after the sampling is completed, the moving member 2 and the sampling brush 8 can be pulled into the outer tube 1 by pulling the pull rod 10 through the pull rope 9 to protect the cell tissues on the sampling brush 8.

In this example, spring support post 4 pops out fixed plate 6 that supports sampling brush 8 both sides, can support sampling brush 8 perpendicular to moving part 2 one end, keeps sampling brush 8 angle of adjustment time stable, and after the sample is accomplished, reverse installation axle 11 unclamp and connect rope 7, and support post 4 plays the effect that supports sampling brush 8 and returns to normal position.

Working principle: when the angle of the sampling brush 8 needs to be adjusted, the rotary knob 12 drives the installation shaft 11 to rotate, the installation shaft 11 rotates to drive the rotary disc 15 to rotate, the rotary disc 15 is retracted, the connecting rope 7 is installed on the outer wall, the connecting rope 7 pulls the fixed plate 6 on one side, thereby driving the sampling brush 8 to rotate towards the direction needing to be adjusted, after sampling is completed, the reverse installation shaft 11 loosens the connecting rope 7, the support column 4 supports the sampling brush 8 to return to the original position, and the moving part 2 and the sampling brush 8 can be pulled into the outer tube 1 by pulling the pull rod 10 through the pull rope 9.

The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A gynecological cell sampling tool, which is characterized in that: the device comprises an outer tube (1), wherein a sampling assembly is arranged on the inner wall of the outer tube (1);

the sampling assembly comprises a moving part (2), a mounting part (5), a plurality of fixing plates (6), a connecting rope (7) and a sampling brush (8), wherein the moving part (2) is slidably mounted on the inner wall of the outer tube (1), the mounting part (5) is fixedly mounted on one end of the moving part (2), the connecting rope (7) is fixedly mounted on the bottom end of the corresponding fixing plate (6), the sampling brush (8) is rotatably mounted on the top end of the mounting part (5), and the fixing plates (6) are fixedly mounted on two sides of the sampling brush (8) respectively.

2. A gynecological cell sampling tool according to claim 1, wherein: the outer tube (1) bottom is installed pull rod (10), pull rod (10) outer wall fixed mounting has a plurality of installing frame (13), installing hole has all been seted up to installing frame (13) one side.

3. A gynecological cell sampling tool according to claim 2, wherein: damping rings (14) are fixedly mounted on the inner walls of the mounting holes, and mounting shafts (11) are rotatably mounted on the inner walls of the damping rings (14).

4. A gynecological cell sampling tool according to claim 3, wherein: one end of the installation shaft (11) is fixedly provided with a rotary table (15), the rotary table (15) is positioned inside the pull rod (10), the other end of the installation shaft (11) is fixedly provided with a knob (12), and the knob (12) is positioned outside the pull rod (10).

5. A gynecological cell sampling tool according to claim 4, wherein: a plurality of spread grooves are formed in one end of the moving part (2), the spread grooves penetrate through the moving part (2), the connecting ropes (7) are movably mounted inside the spread grooves, one ends of the connecting ropes (7) extend to the inside of the pull rods (10), and the connecting ropes (7) are fixedly mounted on the outer walls of the corresponding rotating discs (15).

6. A gynecological cell sampling tool according to claim 2, wherein: the bottom end of the moving part (2) is fixedly provided with a pull rope (9), and the other end of the pull rope (9) is fixedly arranged at one end of the inner wall of the pull rod (10).

7. A gynecological cell sampling tool according to claim 1, wherein: a plurality of sliding grooves (3) are formed in one end of the moving part (2), springs are fixedly arranged at the bottom ends of the groove walls of the sliding grooves (3), supporting columns (4) are fixedly arranged at one ends of the springs, the supporting columns (4) are slidably mounted on the groove walls of the sliding grooves (3), and one ends of the supporting columns (4) are located at the bottom ends of the corresponding fixing plates (6).