CN212592237U

CN212592237U - Gynecological tumor sampling device

Info

Publication number: CN212592237U
Application number: CN202020601037.0U
Authority: CN
Inventors: 陈云涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-02-26
Anticipated expiration: 2030-04-21

Abstract

The utility model belongs to the field of medical sampling equipment, in particular to a gynecological tumor sampling device, aiming at the problems that the prior scalpel sampling equipment has poor stability, so that the wound of a patient can be wounded for a plurality of times, the pain of the patient is strengthened, and the workload of medical staff is strengthened, the utility model provides a proposal which comprises a sampling handle, wherein the top part of the sampling handle is fixedly connected with an extension pipe, the top part of the extension pipe is provided with a primary extension hole, the front side of the extension pipe is provided with a positioning arc hole, the inner wall of the positioning arc hole is fixedly connected with a left side arc-shaped knife, the front side of the sampling handle is fixedly connected with a pin shaft, the surface of the pin shaft is rotatably connected with a rotary driving rod, the top end of the rotary driving rod extends to the inside of the positioning arc hole, the prior scalpel sampling equipment has poor stability, so that the wound of the patient can be wounded for a plurality of, and the workload of medical staff is strengthened, and the use is inconvenient.

Description

Gynecological tumor sampling device

Technical Field

The utility model relates to a medical sampling equipment technical field especially relates to a gynecological tumor sampling device.

Background

Gynaecology is a diagnosis and treatment subject of medical institutions, and is a branch of the major of gynaecology and obstetrics, and is a major department for diagnosing and treating female gynecopathy. Among the common gynecological tumors, there are vulvar tumor, vaginal tumor, uterine tumor, ovarian tumor and fallopian tube tumor. When the common symptoms of gynecological tumor appear, the patient needs to go to a hospital for examination in time, before the patient with the tumor is treated, the tumor needs to be sampled and analyzed, the patient needs to take medicine according to the disease, the current popular modes are two, one mode is to sample directly by a scalpel, and the other mode is to sample by an injector.

However, the existing scalpel sampling equipment is poor in stability, so that a wound of a patient can be wounded for many times, pain of the patient is relieved, workload of medical staff is increased, and the scalpel sampling equipment is inconvenient to use.

For this reason, it is necessary to design a gynecological tumor sampling device for solving the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the prior art and having the current scalpel sampling device stability relatively poor for patient's wound can receive wound many times, has strengthened patient's misery, and has strengthened medical staff's work load, uses inconvenient shortcoming, and the gynaecology's tumour sampling device who proposes.

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

the utility model provides a gynecological tumor sampling device, including the sample handle, the top fixedly connected with extension tube of sample handle, elementary extension hole has been seted up at the top of extension tube, and the front of extension tube has seted up the location arc hole, the inner wall fixedly connected with left side arc sword in location arc hole, the positive fixedly connected with round pin axle of sample handle, the surface of round pin axle is rotated and is connected with the position driving lever soon, the top of the position driving lever soon extends to the inside in location arc hole, the one end fixedly connected with right side arc sword of position driving lever soon, the sample is positive left side fixedly connected with locating piece, the inside piston rod of pegging graft of locating piece, the left end fixedly connected with saddle of piston rod.

Preferably, the sample is connected with the side position piece to positive right side, and the left side fixedly connected with reset spring of side position piece, reset spring's left end and the right-hand member fixed connection of transposition pin, when the swing of transposition pin, transposition pin extrusion reset spring, reset spring are compressed, under reset spring's elastic force for the transposition pin is more firm, when avoiding cutting the sample, and the arc sword causes the damage to around the wound.

Preferably, a secondary protection hole is formed in the left side of the extension pipe, and the diameter of the secondary protection hole is larger than that of the primary extension hole.

Preferably, senior protection hole has been seted up on the right side of extension tube, and the diameter ratio secondary protection hole's of senior protection hole diameter is big, is convenient for cut the sample to different tumors, and the practicality is higher.

Preferably, the bottom of sample handle is connected with the protection and covers the pad, and the surface that the protection was covered is coarse structure, and increase frictional force makes things convenient for medical personnel to use.

Preferably, the back of sample handle is seted up flutedly, the back fixed connection loose axle of sample handle, and the one end movable mounting of loose axle has and seals, and the inside of recess is equipped with medical care box, and the back connection who seals has the handle, stimulates the handle, and the handle drives and seals for seal and open, thereby be convenient for take out medical care box, make medical care equipment inside medical care box in time handle the patient.

Preferably, the constant head tank has been seted up to the back of sample handle, and the inner wall fixedly connected with magnetic part of constant head tank, the positive fixedly connected with little iron plate of sealing, and the front end of little iron plate extends to the inside of constant head tank, and magnetic part and little iron plate attract each other for do not use the medical care box, the closure of sealing is more convenient.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme, the tumour removes the inside to the location arc hole through elementary extension hole, carry on spacingly to the tumour, prevent that the tumour from taking place the off normal, scratch once more to patient's wound when having avoided the sample, press the extrusion piece right, the extrusion piece drives the piston rod and moves right, the right-hand member extrusion position driving lever of piston rod, the position driving lever swings round the round pin axle soon, the position driving lever that revolves drives right side arc sword and swings left, make left side arc sword and right side arc sword cut the sample to the tumour, and is simple in operation, high durability and convenient use, the accuracy is improved, patient's misery has been reduced.

(2) This scheme, when the swing of dislocation pin, dislocation pin extrusion reset spring, reset spring are compressed for dislocation pin is more firm under reset spring's elastic force effect, when avoiding cutting the sample, and the arc sword causes the damage around to the wound, improves the security.

(3) This scheme, the diameter through secondary protection hole and senior protection hole is inequality, is convenient for cut the sample to different tumors, and the practicality is higher, stimulates the handle, and the handle drives and seals for seal and open, thereby be convenient for take out the medical box, make the inside medical equipment of medical box in time handle the patient, and do not use the medical box, make the closure of sealing more convenient, be convenient for place and clear up sampling equipment.

The utility model discloses, the medical staff of being convenient for improves its steadiness to the control of sampling device at the in-process of sample, improves the precision of medical staff to the tumour sample, avoids the patient to receive wound many times, has reduced patient's misery, has reduced medical staff's work load simultaneously, very big improvement work efficiency.

Drawings

Fig. 1 is a front sectional view of a gynecological tumor sampling device provided by the present invention;

fig. 2 is a schematic three-dimensional structure diagram of a gynecological tumor sampling device provided by the present invention;

fig. 3 is a side sectional view of the sampling handle of the gynecological tumor sampling device provided by the utility model.

In the figure: 1 sample handle, 2 extension pipes, 3 primary extension holes, 4 positioning arc holes, 5 left arc-shaped cutters, 6 pin shafts, 7 rotary driving rods, 8 right arc-shaped cutters, 9 positioning blocks, 10 piston rods, 11 saddles, 12 side position blocks, 13 reset springs, 14 secondary protection holes, 15 advanced protection holes, 16 protection cushion covers, 17 grooves, 18 seals, 19 movable shafts, 20 medical care boxes, 21 handles, 22 positioning grooves, 23 small iron blocks and 24 magnetic parts.

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.

Example one

Referring to fig. 1-3, a gynecological tumor sampling device, including the sample 1, the sample is 1 top fixedly connected with extension pipe 2, elementary extension hole 3 has been seted up at extension pipe 2's top, and extension pipe 2's front has been seted up and has been fixed a position arc hole 4, the inner wall fixedly connected with left side arc sword 5 of fixed a position arc hole 4, the sample is 1 positive fixedly connected with round pin axle 6, round pin axle 6's surface is rotated and is connected with position driving rod 7 soon, the top of position driving rod 7 soon extends to the inside of fixed a position arc hole 4, the one end fixedly connected with right side arc sword 8 of position driving rod 7 soon, the sample is 1 positive left side fixedly connected with locating piece 9, the inside grafting piston rod 10 of locating piece 9, the left end fixedly connected with saddle 11 of piston rod 10.

In this embodiment, the right side of sample 1 front is connected with side position piece 12, the left side fixedly connected with reset spring 13 of side position piece 12, reset spring 13's left end and the right-hand member fixed connection of transposition pin 7.

In this embodiment, the left side of the extension pipe 2 is opened with a secondary protection hole 14, and the diameter of the secondary protection hole 14 is larger than that of the primary extension hole 3.

In this embodiment, the right side of the extension pipe 2 is opened with a high-grade protection hole 15, and the diameter of the high-grade protection hole 15 is larger than that of the secondary protection hole 14.

In this embodiment, the bottom end of the sampling handle 1 is connected with a protection pad cover 16, and the surface of the protection pad cover 16 is of a rough structure.

In this embodiment, the back of the sampling handle 1 is provided with a groove 17, the back of the sampling handle 1 is fixedly connected with a movable shaft 19, one end of the movable shaft 19 is movably provided with a seal 18, a medical care box 20 is arranged inside the groove 17, and the back of the seal 18 is connected with a handle 21.

In this embodiment, the locating slot 22 is seted up to the back of sample handle 1, the inner wall fixedly connected with magnetic part 24 of locating slot 22, the front fixedly connected with small iron plate 23 that seals 18, and the front end of small iron plate 23 extends to the inside of locating slot 22.

Example two

In this embodiment, the sample is connected with side position piece 12 to 1 positive right side, the left side fixedly connected with reset spring 13 of side position piece 12, reset spring 13's left end and the right-hand member fixed connection of position bull stick 7 soon, when position bull stick 7 swings soon, position bull stick 7 extrusion reset spring 13 soon, reset spring 13 is compressed, under reset spring 13's elastic force effect, make position bull stick 7 soon more firm, when avoiding cutting the sample, the arc sword causes the damage to around the wound.

In this embodiment, senior protection hole 15 has been seted up on the right side of extension pipe 2, and the diameter ratio of senior protection hole 15 is big than the diameter of secondary protection hole 14, is convenient for cut the sample to different tumour, and the practicality is higher.

In this embodiment, the sample is connected with protection pad cover 16 to the bottom of 1, and protection pad cover 16's surface is coarse structure, and increase frictional force makes things convenient for medical personnel to use.

In this embodiment, the sample is seted up recess 17 to the back of 1, the sample is the back fixed connection loose axle 19 of 1, and the one end movable mounting of loose axle 19 has and seals 18, and the inside of recess 17 is equipped with medical care box 20, and the back connection who seals 18 has handle 21, stimulates handle 21, and handle 21 drives and seals 18 for seal 18 and open, thereby be convenient for take out medical care box 20, make the inside medical equipment of medical care box 20 in time handle the patient.

In this embodiment, the constant head tank 22 has been seted up to the back of 1 in the sample, and the inner wall fixedly connected with magnetic part 24 of constant head tank 22 seals the positive fixedly connected with small iron plate 23 of 18, and the front end of small iron plate 23 extends to the inside of constant head tank 22, and magnetic part 24 and small iron plate 23 inter attraction for do not use medical care box 20, it is more convenient to seal 18's closure.

In the embodiment, when the tumor sampling device is used, a tumor moves to the inside of the positioning arc hole 4 through the primary extension hole 3 to limit the tumor, the tumor is prevented from deviating, the wound of a patient is prevented from being scratched again during sampling, the extrusion block 11 is pressed rightwards, the extrusion block 11 drives the piston rod 10 to move rightwards, the right end of the piston rod 10 extrudes the rotary driving rod 7, the rotary driving rod 7 swings around the pin shaft 6, the rotary driving rod 7 drives the right arc-shaped knife 8 to swing leftwards, so that the left arc-shaped knife 5 and the right arc-shaped knife 8 cut and sample the tumor, when the rotary driving rod 7 swings, the rotary driving rod 7 extrudes the reset spring 13, the reset spring 13 is compressed, the rotary driving rod 7 is more stable under the elastic action of the reset spring 13, the arc-shaped knives avoid damaging the periphery of the wound during cutting and sampling, and the accuracy of medical staff for sampling the tumor is improved, avoids the patient from being wounded for many times, and reduces the pain of 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. A gynecological tumor sampling device comprises a sampling handle (1), and is characterized in that the top of the sampling handle (1) is fixedly connected with an extension tube (2), the top of the extension tube (2) is provided with a primary extension hole (3), and location arc hole (4) have been seted up in the front of extension pipe (2), inner wall fixedly connected with left side arc sword (5) of location arc hole (4), the sample is the positive fixedly connected with round pin axle (6) of (1), the surface of round pin axle (6) is rotated and is connected with position driving rod (7) soon, the top of position driving rod (7) soon extends to the inside of location arc hole (4), the one end fixedly connected with right side arc sword (8) of position driving rod (7) soon, the sample is positive left side fixedly connected with locating piece (9) of (1), piston rod (10) are pegged graft to the inside of locating piece (9), the left end fixedly connected with saddle (11) of piston rod (10).

2. The gynecological tumor sampling device according to claim 1, wherein the right side of the front surface of the sampling handle (1) is connected with a side block (12), the left side of the side block (12) is fixedly connected with a return spring (13), and the left end of the return spring (13) is fixedly connected with the right end of the rotary driving rod (7).

3. A gynecological tumor sampling device according to claim 1, wherein the extension tube (2) is provided with a secondary protection hole (14) on the left side, and the diameter of the secondary protection hole (14) is larger than that of the primary extension hole (3).

4. A gynecological tumor sampling device according to claim 1, wherein the right side of the extension tube (2) is opened with a high-grade protection hole (15), and the diameter of the high-grade protection hole (15) is larger than that of the secondary protection hole (14).

5. A gynecological tumor sampling device according to claim 1, characterized in that the bottom end of the sampling handle (1) is connected with a protective pad (16), and the surface of the protective pad (16) is in a rough structure.

6. The gynecological tumor sampling device according to claim 1, wherein a groove (17) is formed in the back of the sampling handle (1), the back of the sampling handle (1) is fixedly connected with a movable shaft (19), a seal (18) is movably mounted at one end of the movable shaft (19), a medical nursing box (20) is arranged inside the groove (17), and a handle (21) is connected to the back of the seal (18).

7. The gynecological tumor sampling device according to claim 1, wherein the back of the sampling handle (1) is provided with a positioning groove (22), the inner wall of the positioning groove (22) is fixedly connected with a magnetic member (24), the front of the seal (18) is fixedly connected with a small iron block (23), and the front end of the small iron block (23) extends to the inside of the positioning groove (22).