CN215306170U

CN215306170U - Novel uterus sampling forceps

Info

Publication number: CN215306170U
Application number: CN202121368984.0U
Authority: CN
Inventors: 沈沛
Original assignee: Jiangsu Bana Medical Technology Co ltd
Current assignee: Jiangsu Bana Medical Technology Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-12-28
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a novel uterus sampling clamp which comprises a handle lower cover plate, wherein a torsion spring is fixedly installed in the handle lower cover plate, a movable handle is fixedly installed at the bottom of the torsion spring, a pressure spring is fixedly installed in the handle lower cover plate, a stop block is fixedly installed on one side of the pressure spring, an outer pipe is fixedly installed on one side of the handle lower cover plate, a universal wheel is fixedly installed at one end of the outer pipe, a clamp head seat is fixedly installed at the other end of the outer pipe, and a clamp head seat pin is fixedly installed on the upper surface of the clamp head seat. According to the novel uterus sampling forceps, the forceps head seat is designed to be the round ball head, so that the uterus can be effectively prevented from being scratched when entering a vagina, further injury to a patient is avoided, the elbow design is adopted by the outer tube, the uterus sampling forceps are relatively in line with a uterus channel of a human body and can conveniently enter the uterus for operation, the outer tube can rotate, the shearing position can be conveniently adjusted by the complex environment in the uterus, medical staff can conveniently perform better operation, and the whole device is simple in structure and convenient to use.

Description

Novel uterus sampling forceps

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a novel uterus sampling forceps.

Background

Due to the development of scientific and technological technology, various instruments for medical examination are diversified, in the known technical field, a cervical biopsy instrument is a necessary tool for colposcopy and biopsy taking, is widely used for gynecological outpatient service and general examination in large, medium and small hospitals and primary hospitals, and is mainly used for fixing, slicing, dyeing and pathological examination of a small part of pathological change or suspicious pathological change tissues of the cervix during cervical biopsy so as to determine an important party of diagnosis, particularly in infertility treatment, the condition inside the uterus of a patient must be determined firstly for further judgment, and at present, the known cervical tissue biopsy forceps are generally called as open-going state by a fixed forceps head and a movable forceps head.

The prior art has the following defects or problems:

1. the existing novel uterus sampling forceps are not stable and reliable enough in sampling process, are not easy to flexibly control, are easy to increase the pain of a patient and increase the operation of a doctor;

2. the existing novel uterus sampling forceps have the defects that the forceps head is not flexible enough and can not rotate, the forceps head is unreasonable in design, the vagina is easily scratched, and the uterus sampling forceps further cause injury to patients.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel uterus sampling forceps aiming at the defects of the prior art, and aims to solve the problems that the sampling process provided by the background technology is not stable and reliable enough, is not easy to flexibly control, is easy to increase the pain of a patient, increases the operation of a doctor, is not flexible enough and can not rotate, is unreasonable in forceps head design, is easy to scratch the interior of a vagina, and further causes damage to the patient.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel uterus sampling pincers, apron under the handle, the inside fixed mounting of apron has the torsional spring under the handle, torsional spring bottom fixed mounting has the movable handle, the inside fixed mounting of apron has the pressure spring under the handle, pressure spring one side fixed mounting has the dog, apron one side fixed mounting has the outer tube under the handle, outer tube one end fixed mounting has the universal wheel, outer tube other end fixed mounting has the binding clip seat, fixed surface installs binding clip seat round pin on the binding clip seat, outer tube one end fixed mounting has the dabber, dabber one side fixed mounting has the fixed block, outer tube one end fixed mounting has movable binding clip, fixed surface installs binding clip loose pin on the movable binding clip.

As a preferred technical scheme of the utility model, the lower handle cover plate is fixedly connected with the equipment main body through a fixing bolt and is made of a synthetic composite material.

As the preferable technical scheme of the utility model, the movable handle is movably connected through a torsion spring.

As a preferable technical scheme of the utility model, the pressure spring is fixedly arranged in the lower cover plate of the handle through a fixing bolt.

As a preferred technical scheme of the utility model, the outer pipe is movably connected with the equipment main body through universal wheels, and the outer pipe adopts an elbow design.

As a preferred technical scheme, the clamp head seat is designed by a ball head, and is fixedly connected with the outer pipe through a clamp head seat pin.

As a preferred technical scheme of the utility model, the movable tong head is movably connected with the outer pipe through a tong head movable pin.

Compared with the prior art, the utility model provides a novel uterus sampling forceps, which has the following beneficial effects:

1. according to the novel uterus sampling forceps, the forceps head seat is designed to be the round ball head, so that the uterus can be effectively prevented from being scratched when entering the vagina, and further injury to a patient is avoided;

2. according to the novel uterus sampling forceps, the elbow design is adopted by arranging the outer tube, so that the uterus sampling forceps are relatively in line with the uterus channel of a human body and are convenient to enter the interior for operation;

3. this novel uterus sampling pincers can rotate through setting up the outer tube, makes things convenient for the inside complicated environment adjustment shearing position of uterus, and the medical personnel of being convenient for carry out better operation, and integrated device simple structure, convenient to use.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a partial schematic view of the present invention;

FIG. 4 is a partial structural schematic diagram of the present invention.

In the figure: 1. a handle lower cover plate; 2. a torsion spring; 3. a movable handle; 4. a pressure spring; 5. a stopper; 6. an outer tube; 7. a universal wheel; 8. a forceps head seat; 9. a tong head seat pin; 10. a mandrel; 11. a fixed block; 12. a movable binding clip; 13. the tong head activity round pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, in this embodiment: the utility model provides a novel uterus sampling pincers, apron 1 under the handle, apron 1 inside fixed mounting has torsional spring 2 under the handle, 2 bottom fixed mounting of torsional spring has movable handle 3, apron 1 inside fixed mounting has pressure spring 4 under the handle, 4 one side fixed mounting of pressure spring has dog 5, 1 one side fixed mounting of apron has outer tube 6 under the handle, 6 one end fixed mounting of outer tube has universal wheel 7, 6 other end fixed mounting of outer tube has binding clip seat 8, fixed surface installs binding clip seat round pin 9 on the binding clip seat 8, 6 one end fixed mounting of outer tube has dabber 10, 10 one side fixed mounting of dabber has fixed block 11, 6 one end fixed mounting of outer tube has movable binding clip 12, fixed surface installs binding clip movable pin 13 on movable binding clip 12.

In the embodiment, the lower handle cover plate 1 is fixedly connected with the equipment main body through the fixing bolt, the lower handle cover plate 1 is made of an artificial synthetic composite material, and the lower handle cover plate 1 is fixed for better convenience in use; the movable handle 3 is movably connected through the torsion spring 2, so that the operation is convenient, and the use by workers is convenient; the pressure spring 4 is fixedly arranged in the handle lower cover plate 1 through a fixing bolt, so that the pressure spring 4 is better fixed and is convenient to use; the outer pipe 6 is movably connected with the equipment main body through a universal wheel 7, and the outer pipe 6 adopts an elbow design, relatively accords with the uterine channel of a human body, and is convenient to enter the interior for operation; the forceps head seat 8 adopts a ball head design, the forceps head seat 8 is fixedly connected with the outer tube 6 through a forceps head seat pin 9, so that the internal part of the uterus is prevented from being scratched, and the patient is prevented from being injured; the movable tong head 12 is movably connected with the outer pipe 6 through a tong head movable pin 13, so that the movable tong head 12 is convenient to operate and control, and the movable tong head is convenient to use better.

The working principle and the using process of the utility model are as follows: this novel uterus sampling forceps, what adopt through setting up forceps head seat 8 is the design of circular bulb, can effectually avoid getting into the scratch of uterus when vagina, avoided further injury to the patient, adopted the elbow design through setting up outer tube 6, relatively accord with human uterus passageway, be convenient for get into inside and operate, can rotate by rotation through setting up outer tube 6, make things convenient for the inside complicated environmental adjustment shearing position in uterus, the medical personnel of being convenient for carry out better operation, the integrated device simple structure, high durability and convenient use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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. A novel uterus sampling forceps is characterized in that: comprises a lower handle cover plate (1), a torsion spring (2) is fixedly arranged in the lower handle cover plate (1), a movable handle (3) is fixedly arranged at the bottom of the torsion spring (2), a pressure spring (4) is fixedly arranged in the handle lower cover plate (1), a stop block (5) is fixedly arranged on one side of the pressure spring (4), an outer tube (6) is fixedly arranged on one side of the handle lower cover plate (1), one end of the outer pipe (6) is fixedly provided with a universal wheel (7), the other end of the outer pipe (6) is fixedly provided with a pliers head seat (8), a tong head seat pin (9) is fixedly arranged on the upper surface of the tong head seat (8), a mandrel (10) is fixedly arranged at one end of the outer tube (6), a fixed block (11) is fixedly arranged on one side of the mandrel (10), a movable tong head (12) is fixedly arranged at one end of the outer tube (6), the upper surface of the movable tong head (12) is fixedly provided with a tong head movable pin (13).

2. A novel uterine applicator according to claim 1, wherein: the lower handle cover plate (1) is fixedly connected with the equipment main body through a fixing bolt, and the lower handle cover plate (1) is made of an artificial composite material.

3. A novel uterine applicator according to claim 1, wherein: the movable handle (3) is movably connected with the torsion spring (2).

4. A novel uterine applicator according to claim 1, wherein: the pressure spring (4) is fixedly arranged in the handle lower cover plate (1) through a fixing bolt.

5. A novel uterine applicator according to claim 1, wherein: the outer pipe (6) is movably connected with the equipment main body through universal wheels (7), and the outer pipe (6) adopts an elbow design.

6. A novel uterine applicator according to claim 1, wherein: the clamp head seat (8) is designed by adopting a ball head, and the clamp head seat (8) is fixedly connected with the outer tube (6) through a clamp head seat pin (9).

7. A novel uterine applicator according to claim 1, wherein: the movable tong head (12) is movably connected with the outer pipe (6) through a tong head movable pin (13).