CN218009808U

CN218009808U - Simple specimen fetching device for thoracic surgery

Info

Publication number: CN218009808U
Application number: CN202221106087.7U
Authority: CN
Inventors: 矫文捷; 刘傲
Original assignee: Affiliated Hospital of University of Qingdao
Current assignee: Affiliated Hospital of University of Qingdao
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-12-13
Anticipated expiration: 2032-05-10

Abstract

The utility model belongs to the technical field of medical auxiliary instruments, and relates to a simple specimen fetching device for thoracic surgery, which comprises a main body structure, a clamp holder, a specimen container, a first fixing ring, a second fixing ring, a third fixing ring, a first fixing line, a second fixing line, a third fixing line and a hand operating handle; the clamping parts at two sides of the front end of the clamp holder are respectively and symmetrically fixedly provided with a first fixing ring and a second fixing ring, a third fixing ring is fixedly arranged at a hinge joint in the middle of the clamp holder, the edge of an opening of the specimen container is fixedly provided with a soft rubber ring, the upper edge of the specimen container is provided with a first fixing wire, a second fixing wire and a third fixing wire, the first fixing wire is bound on the first fixing ring, the second fixing wire is bound on the second fixing ring, and the third fixing wire is bound on the third fixing ring; low cost, reduces the medical expense of patients, is flexible and convenient to use, and is convenient for clamping specimens.

Description

Simple specimen fetching device for thoracic surgery

The technical field is as follows:

the utility model belongs to the technical field of medical auxiliary instrument, a thoracic surgery operation is with simple and easy sample load handling device is related to, especially one kind is arranged in the thoracic surgery operation, carries out the suggestion device that the sample got the thing from the operation incision, and is with low costs, simple and convenient easy operation, and it is convenient to get the thing after the operation.

Background art:

at present, minimally invasive thoracic surgery is a conventional surgery type, particularly lung surgery, and can be completed only by forming a plurality of holes in the chest. The maximum opening of a conventional thoracic surgery is 3-4cm, a specimen needs to be taken out when the surgery is finished, a fetching device needs to be used for ensuring a tumor-free principle, a disposable endoscopic fetching device is commonly used in the current operation, is designed for a full-endoscopic abdominal surgery, enters an operation field through an abdominal puncture, is mainly used for the abdominal surgery, is expensive, and additionally increases the medical expense of a patient; in addition, this chamber mirror extractor expandes the fixed and area of back open end size too big, and it is inconvenient when getting the thing operation, needs the supplementary thing bag of expandeing of intraoperative apparatus, and difficult the collection, needs the assistance of auxiliary personnel to operate occasionally, occupies manpower resources. Consequently, seek to design a simple and easy sample load handling device for thoracic surgery operation, fixed rubber gloves on the oval pincers, will have the oval pincers of splendid attire container to put into from the chest incision in the operation, load handling device's opening can open as required and close the change, uses in a flexible way, can also carry out the centre gripping to the sample when getting the thing, and then improves the speed that the sample was collected, shortens operating time, improves operation efficiency.

The utility model has the following contents:

an object of the utility model is to overcome the shortcoming that prior art exists, propose to design a simple and easy sample load handling device for thoracic surgery to solve current load handling device problem with high costs, that increase patient medical expense, solve the problem that current load handling device expandes the back area great, difficult operation, solve the problem that current load handling device expandes the back open end fixed, be difficult for snatching the sample thing.

In order to realize the above utility model purpose, the utility model relates to a thoracic surgery operation is with simple and easy sample load handling device's major structure includes: the clamp comprises a clamp holder, a specimen container, a first fixing ring, a second fixing ring, a third fixing ring, a first fixing line, a second fixing line, a third fixing line and a hand operation handle; the clamp holder is a cross opening and closing device hinged in the middle and made of medical metal, a first fixing ring and a second fixing ring are symmetrically and fixedly arranged on clamping parts on two sides of the front end of the clamp holder respectively, a third fixing ring is fixedly arranged at the hinged position in the middle of the clamp holder, the specimen container is a medical plastic sleeve, a soft rubber ring is fixedly arranged on the edge of an opening of the specimen container and used for supporting the shape of the opening, and specimen materials can be collected conveniently to enter the specimen container; the top edge of sample container is provided with first fixed line, second fixed line, third fixed line, and first fixed line is tied up on first solid fixed ring, and the second fixed line is tied up on the solid fixed ring of second, and the third fixed line is tied up on the solid fixed ring of third, and the rear end of holder is provided with the hand operation handle. The first fixing line, the second fixing line and the third fixing line are medical nylon operation suture lines.

The utility model discloses when using, handheld hand operation handle closes the holder, and sample container opening is closed, send into near sample thing with the holder front end from patient's operation incision, operates hand operation handle, makes the holder front end open to make sample container opening open, take in sample thing in the sample container, close and close the holder and take out sample thing.

Furthermore, the utility model is suitable for a collect the sample thing in the thoracic surgery operation.

Further, the sample container adopt No. eight latex gloves, the holder adopts the oval pincers, first fixed line, second fixed line, third fixed line adopt No. seven operation sutures, tie up first fixed line, second fixed line respectively in two rings of oval pincers front end, the third fixed line is tied up and is tied up in the middle articulated department of oval pincers, the opening edge of No. eight latex gloves is fixed and is provided with soft rubber circle, soft rubber circle is used for supporting the opening shape, be convenient for collect the sample thing and get into in the sample container. When the glove is used, the holding end of the oval forceps is held by hand, the front end of the oval forceps is closed and goes deep into the incision, the front end of the oval forceps is opened, the open end of the eight-size latex glove is opened, and a specimen is taken out of the eight-size latex glove. The eight-size latex glove, the oval forceps and the seven-size surgical suture in the prior art are adopted, so that the eight-size latex glove, the oval forceps and the seven-size surgical suture are simple and convenient to manufacture, resources are saved, and the cost is low.

Compared with the prior art, the utility model, with low costs, reduce patient's medical expenses, open and shut the change according to the sample thing size, change the opening size of the load handling device, it is nimble and convenient to use, the opening is opened and shut flexibly, is convenient for carry on the centre gripping to the sample, improve the speed that the sample was collected, shorten the operation time, improve the operation efficiency; the device has the advantages of reasonable and simple integral structure design, safety, reliability, good universality and environment-friendly application.

Description of the drawings:

fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention.

Fig. 2 is a schematic view of the overall structure of embodiment 2 of the present invention.

Description of the reference numerals: the clamp holder 1, sample container 2, first solid fixed ring 3, solid fixed ring 4 of second, the solid fixed ring 5 of third, first fixed line 6, the solid fixed line 7 of second, the solid fixed line 8 of third and hand operation handle 9, eight latex gloves 10, oval pincers 11, seven operation suture 12, soft rubber circle 13.

The specific implementation mode is as follows:

the present invention will be further described with reference to the following specific embodiments and the accompanying drawings.

Example 1:

the simple specimen fetching device for thoracic surgery operation that this embodiment relates to, its major structure includes: the clamp holder 1, the specimen container 2, the first fixing ring 3, the second fixing ring 4, the third fixing ring 5, the first fixing line 6, the second fixing line 7, the third fixing line 8 and the hand operation handle 9; the clamp holder 1 is a cross opening and closing device hinged in the middle and made of medical metal, a first fixing ring 3 and a second fixing ring 4 are symmetrically and fixedly arranged on clamping parts on two sides of the front end of the clamp holder 1 respectively, a third fixing ring 5 is fixedly arranged at a hinged position in the middle of the clamp holder 1, the sample container 2 is a medical plastic sleeve, a soft rubber ring 13 is fixedly arranged on the edge of an opening of the sample container 2, and the soft rubber ring 13 is used for supporting the shape of the opening so as to be convenient for collecting a sample object to enter the sample container 2; the upper edge of specimen container 2 is provided with first fixed line 6, second fixed line 7, third fixed line 8, and first fixed line 6 is tied up on first solid fixed ring 3, and second fixed line 7 is tied up on second solid fixed ring 4, and third fixed line 8 is tied up on third solid fixed ring 5, and the rear end of holder 1 is provided with hand operation handle 9. The first fixing line 6, the second fixing line 7 and the third fixing line 8 adopt medical nylon surgical suture lines.

In the present embodiment, when the hand operation handle 9 is held by hand, the holder 1 is closed, the opening of the specimen container 2 is closed, the front end of the holder 1 is sent from the surgical incision of the patient to the vicinity of the specimen, the hand operation handle 9 is operated to open the front end of the holder 1, the opening of the specimen container 2 is opened, the specimen is received in the specimen container 2, and the holder 1 is closed to take out the specimen.

Example 2:

the simple and easy sample load handling device is used in thoracic surgery that this embodiment relates to, its major structure is with embodiment 1, sample container 2 adopt No. eight latex gloves 10, holder 1 adopts oval pincers 11, first fixed line 6, second fixed line 7, third fixed line 8 adopt seven operation sutures 12, tie up first fixed line 6, second fixed line 7 respectively in two rings of oval pincers 11 front ends, third fixed line 8 ties up articulated department in the middle of oval pincers 11, the opening edge of No. eight latex gloves 10 is fixed and is provided with soft rubber circle 13, soft rubber circle 13 is used for supporting the opening shape, be convenient for collect the sample thing and get into sample container 2 in. When the glove is used, the holding end of the oval forceps 11 is held by hand, the front end of the oval forceps 11 is closed and goes deep into the incision, the front end of the oval forceps 11 is opened, the open end of the eight-size latex glove 10 is opened, and a specimen is taken out of the eight-size latex glove 10. The eight-size latex glove 10, the oval forceps 11 and the seven-size surgical suture 12 in the prior art are adopted, so that the eight-size latex glove is simple and convenient to manufacture, saves resources and is low in cost.

Further, the length of the seven-size surgical suture 12 is 3-10 cm.

Furthermore, the third fixing thread 8 described in this embodiment is a medical elastic string to reduce the pulling of the eight-size latex glove 10 when the oval forceps 11 are opened.

Claims

1. A simple specimen fetching device for thoracic surgery is characterized in that the main structure of the simple specimen fetching device comprises a clamp holder, a specimen container, a first fixing ring, a second fixing ring, a third fixing ring, a first fixing line, a second fixing line, a third fixing line and a hand operating handle; the holder is middle articulated cross device that opens and shuts, it is provided with first solid fixed ring to be symmetrical fixed respectively on the clamping part of holder front end both sides, the solid fixed ring of second, the fixed third solid fixed ring that is provided with in the middle of the holder of hinge department, the specimen container is medical plastic cover, the fixed soft rubber circle that is provided with in opening edge of specimen container, the top edge of specimen container is provided with first fixed line, the second fixed line, the third fixed line, first fixed line is tied up on first solid fixed ring, the second fixed line is tied up on the solid fixed ring of second, the third fixed line is tied up on the solid fixed ring of third, the rear end of holder is provided with the hand operation handle.

2. The simple specimen fetching device for thoracic surgery of claim 1 wherein the first fixing thread, the second fixing thread and the third fixing thread are medical nylon surgical suture threads.

3. The simple specimen fetching device for the thoracic surgery operation as claimed in claim 1 or 2, wherein the specimen container is made of eight-size latex gloves, the holder is made of oval forceps, the first fixing wire, the second fixing wire and the third fixing wire are made of seven-size surgical suture, the first fixing wire and the second fixing wire are respectively bound in two circular rings at the front ends of the oval forceps, the third fixing wire is bound at a middle hinged part of the oval forceps, and a soft rubber ring is fixedly arranged at the opening edge of the eight-size latex gloves.