CN211934269U

CN211934269U - Binding clip insulating device of bipolar coagulation pincers

Info

Publication number: CN211934269U
Application number: CN201921410437.7U
Authority: CN
Inventors: 韩玉斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-11-17
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses a binding clip insulator arrangement of bipolar coagulation pincers, be connected with the binding clip including binding clip A, binding clip B, claw beam, insulating part, binding clip seat, pull rod, handle, pull rod, the pull rod passes the claw beam and connects and drive binding clip A and binding clip B, and binding clip A and binding clip B pass through the insulating part and connect on the binding clip seat, binding clip seat and claw beam fixed connection. The insulating part is arranged on the binding clip A in a pairwise matching mode, the binding clip A is connected to the binding clip seat through the binding clip seat connecting hole C, and the binding clip seat connecting hole A, the binding clip seat connecting hole B and the binding clip seat connecting hole C are matched to enable the binding clip A to be connected to the binding clip seat. The utility model has reasonable structure design and good insulation effect, and improves the operation efficiency; the service life of the product can be effectively prolonged, the use of finished products is reduced, and the market competitiveness of the product is increased.

Description

Binding clip insulating device of bipolar coagulation pincers

Technical Field

The utility model relates to the field of medical equipment, concretely relates to binding clip insulator arrangement of bipolar coagulation pincers.

Background

The bipolar coagulation forceps are mostly used for relatively fine operations such as brain surgery, microsurgery, ENT department, obstetrics and gynecology, hand surgery and the like, the safety of bipolar coagulation is recognized by people at present, and the application range of the bipolar coagulation forceps is gradually expanded. The application method comprises the following steps: the two poles of the forceps are connected with the two forceps heads through insulation, and high-frequency electric energy is provided for organism tissues through the two tips of the two poles of the forceps, so that the tissues between the two ends of the two poles are dehydrated and coagulated, and the purpose of hemostasis is achieved. The bipolar coagulation forceps in the prior art are various in types, and the key technology is that two forceps heads are installed in a crossed mode, an insulating device of a forceps head pin at a joint part is insulated by a polymer sleeve (plastic, rubber and the like), and a polymer partition plate (plastic, rubber and the like) is used for insulating the two forceps heads. The following disadvantages are mainly present: the two clamps are installed in a crossed manner and have large abrasion; the polymer sleeve and the partition board are installed in a split mode, high temperature can be generated when the two clamp heads are used for improving high-frequency electric energy to organism tissues, and the sleeve and the partition board which are installed in the split mode can seep liquid to generate electricity conduction, so that polymer materials are softened, deformed or melted. Due to large abrasion, the existing bipolar coagulation forceps are scrapped after being used for a plurality of times, and the ideal postoperative effect cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a binding clip insulating device of bipolar coagulation forceps.

The purpose of the utility model is accomplished through following technical scheme: the binding clip insulating device of the bipolar electrocoagulation clamp mainly comprises a binding clip A, a binding clip B, a binding clip, an insulating part, a binding clip seat and a pull rod, wherein the pull rod penetrates through the binding clip to connect and drive the binding clip A and the binding clip B, the binding clip A and the binding clip B are connected to the binding clip seat through the insulating part and by pins, and the binding clip seat is fixedly connected with the binding clip. The insulating part is arranged on the binding clip A in a pairwise matching mode, the binding clip A is connected to the binding clip seat through the binding clip seat connecting hole C, and the binding clip seat connecting hole A, the binding clip seat connecting hole B and the binding clip seat connecting hole C are matched to enable the binding clip A to be connected to the binding clip seat.

The clamp head B is provided with a large pin hole C and a pull rod connecting hole, the large pin hole C is connected with the large pin hole A and the large pin hole B in a matched mode, and the pull rod connecting hole is connected to a pull rod.

Two protruding ears are arranged on two sides of the rear part of the large pin hole B of the insulating part.

The utility model has the advantages that: the utility model has the advantages of reasonable design, it is insulating effectual, binding clip wearing and tearing are little, improve operation efficiency, can effectively promote the life of product, reduce and use the finished product, increase the market competition of product.

Drawings

Fig. 1 is a schematic diagram of the structure explosion of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a front side axial view of the present invention.

Description of reference numerals: the clamp head comprises a clamp head A1, a clamp head B11, a clamp rod 2, an insulating piece 3, a clamp head seat 4, a large pin hole A12, a clamp head seat connecting hole A13, a large pin hole B31, a clamp head seat connecting hole B32, a large pin hole C14, a clamp head seat connecting hole C41 and a pull rod connecting hole 15.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings:

example (b): as shown in the attached drawings, the forceps head insulating device of the bipolar coagulation forceps mainly comprises a forceps head A1, a forceps head B11, a forceps rod 2, an insulating part 3, a forceps head seat 4, a pull rod (not shown in the drawings, installed in the forceps rod 2 and belonging to a common structure), a handle and a handle, wherein the handle is connected with the forceps rod 2 (the handle is installed at the tail end of the forceps rod and not shown in the drawings), the pull rod penetrates through the forceps rod 2 to be connected with and drive the forceps head A1 and the forceps head B11, the forceps head A1 and the forceps head B11 are connected to the forceps head seat 4 through the insulating part 3 and pins, and the forceps head seat 4 is fixedly connected with the forceps rod 2. The clamp head A1 is provided with a big pin hole A12 and a clamp head seat connecting hole A13, the insulating part 3 is provided with a big pin hole B31 and a clamp head seat connecting hole B32, and two protruding ears are arranged on two sides of the rear part of the big pin hole B31 of the insulating part 3 to play a role in shielding static electricity. The large pin hole B31, the binding clip seat connecting hole B32, the large pin hole A12 and the binding clip seat connecting hole A13 are matched pairwise respectively to enable the insulating part 3 to be installed on the binding clip A1, the binding clip seat 4 is provided with a binding clip seat connecting hole C41, and the binding clip seat connecting hole A13, the binding clip seat connecting hole B32 and the binding clip seat connecting hole C41 are connected to enable the binding clip A1 to be matched on the binding clip seat 4. The tong head B11 is provided with a big pin hole C14 and a pull rod connecting hole 15, the big pin hole C15 is matched and connected with the big pin hole A12 and the big pin hole B31, the pull rod connecting hole 15 is connected to a pull rod, and the pull rod pulls the tong head B11 to rotate around the big pin hole B31.

It should be understood that equivalent substitutions or changes to the technical solution and the inventive concept of the present invention should be considered to fall within the scope of the appended claims for the skilled person.

Claims

1. The utility model provides a binding clip insulator arrangement of bipolar coagulation pincers which characterized in that: the clamp mainly comprises a clamp head A (1), a clamp head B (11), a clamp rod (2), an insulating part (3), a clamp head seat (4) and a pull rod, wherein the pull rod penetrates through the clamp rod (2) to connect and drive the clamp head A (1) and the clamp head B (11), the clamp head A (1) and the clamp head B (11) are connected to the clamp head seat (4) through the insulating part (3) by pins, and the clamp head seat (4) is fixedly connected with the clamp rod (2); the insulation clamp is characterized in that a large pin hole A (12) and a clamp seat connecting hole A (13) are formed in the clamp head A (1), a large pin hole B (31) and a clamp seat connecting hole B (32) are formed in the insulation piece (3), the large pin hole B (31), the clamp seat connecting hole B (32), the large pin hole A (12) and the clamp seat connecting hole A (13) are matched pairwise to enable the insulation piece (3) to be installed on the clamp head A (1), a clamp seat connecting hole C (41) is formed in the clamp seat (4), and the clamp head seat connecting hole A (13), the clamp seat connecting hole B (32) and the clamp seat connecting hole C (41) are matched to enable the clamp head A (1) to be connected to the clamp seat (4).

2. The insulating device for the binding clip of a bipolar electrocoagulation clamp as set forth in claim 1, wherein: the clamp head B (11) is provided with a large pin hole C (14) and a pull rod connecting hole (15), the large pin hole C (14) is matched and connected with the large pin hole A (12) and the large pin hole B31, and the pull rod connecting hole (15) is connected to the pull rod.

3. The insulating device for the binding clip of a bipolar electrocoagulation clamp as set forth in claim 1, wherein: two protruding ears are arranged on two sides of the rear part of the large pin hole B (31) of the insulating piece (3).