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Suction type suture packaging clamp and winding process thereof

A technology for suture thread and packaging card, which is applied to surgical instruments, trocars, etc., can solve the problems of high knotting and easy knotting of threads, and achieves the effects of simple processing, convenient drawing and pulling, and saving assembly time.

Inactive Publication Date: 2016-05-04
威海威高富森医用材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that the suture thread is subjected to a certain force when it is wound, and the thread becomes a spiral shape in the same direction after being pulled out. Some suture threads have memory, which makes the thread easy to knot when it is pulled out. The "O" tray method produces knots. higher probability

Method used

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  • Suction type suture packaging clamp and winding process thereof
  • Suction type suture packaging clamp and winding process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] From figure 1 , figure 2 It can be seen from the figure that a suction-type suture packaging card includes a chassis 1, a paper cover 2, a needle-fixing spacer 3, and the like. The chassis 1 is processed from transparent polyester plastic.

[0014] The chassis 1 is provided with continuously surrounding raised strips 11 and grooves 12, the paper cover 2 is pasted and fixed on the chassis 1, and a continuous suture line slideway 4 is formed between the paper cover 2 and the chassis 1, The outer terminal of the corresponding suture slide 4 on the paper cover 2 is provided with an air suction port 21, and the inner terminal of the suture slide is the suction inlet 5 of the suture; an empty window 22 is arranged in the middle of the paper cover, and a needle pad Sheet 3 is glued to chassis 1 through the empty window.

[0015] Further, the continuously surrounding ridge strip 11 on the chassis 1 is on the same plane as the guard plate 13 around the chassis; the continuou...

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Abstract

The invention relates to a suction type suture packaging clamp and a winding process thereof. The suction type suture packaging clamp comprises a base plate, a paper cover board and a needle fixing gasket. The base plate is provided with a continuously-surrounding protruding strip and a groove, the paper cover board is fixed to the base plate in a pasted mode, a continuous suture sliding track is formed between the paper cover board and the base plate, an air suction port is formed in the part, corresponding to the outer end of the suture sliding track, of the paper cover board, and the inner end of the suture sliding track serves as a suture suction port. A hollow window is formed in the middle of the paper cover board, and the needle fixing gasket is pasted on the base plate through the hollow window. Evacuation is carried out through a suction gun, a suture is naturally wound in the suture sliding track, and thus the winding function of the suction type suture packaging clamp is achieved. The suction type suture packaging clamp is simple in structure and easy to machine, the assembly time for winding the suture in the clamp is greatly shortened, and automatic packaging is facilitated. When the suction type suture packaging clamp is used in an operation, the suture is convenient to pull and is natural and smooth without knotting after being pulled out.

Description

technical field [0001] The invention relates to a medical suture packaging card, in particular to a medical suction suture packaging card and its winding process. Background technique [0002] We know that medical sutures are widely used in surgery to suture wounds, various tissues and organs until the surgical wound heals. At present, medical sutures are generally contained in packaging bags or packaging cards. Before use, the packaging is required to ensure the safety and sanitation of the sutures. When used in clinical operations, it is required that they can quickly release the sutures and avoid knotting. The packaging of suture thread mainly adopts tray at present, and it is that suture thread is placed in a plastic tray with " O " shape, and needle is fixed on the tray. The disadvantage is that the suture thread is subjected to a certain force when it is wound, and the thread becomes a spiral shape in the same direction after being pulled out. Some suture threads have...

Claims

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Application Information

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IPC IPC(8): A61B17/06
CPCA61B17/06133A61B2017/06142
Inventor 刘浩马星海于海超赵崇义杨艳艳
Owner 威海威高富森医用材料有限公司
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