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Disposable automatic burst titanium clip

A titanium clamp and automatic technology, applied in the field of one-time automatic continuous hair titanium clamps, can solve the problems of difficulty in cleaning and detoxification, no rotatable part, and it is difficult for the operator to release, and improve the success rate of surgery. , avoid cross infection, improve the effect of hemostasis efficiency

Active Publication Date: 2010-09-22
HANGZHOU OPTACLA MEDICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These two patents are mainly composed of pliers and a titanium clip box. When using it, the titanium clip box needs to be inserted into the body of the pliers, and the titanium clip is manually filled. However, in actual operations, the surgeon generally uses one hand. Operation, since both hands of the surgeon are operating different instruments for surgery, it is difficult for the surgeon to free the other hand to perform the operation of filling the titanium clip; and the titanium clip does not have a rotatable part, which can be used for blood vessels in different positions. It is inconvenient to operate during ligation; its reusable part is difficult to clean and detoxify, and it is easy to cause cross infection

Method used

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  • Disposable automatic burst titanium clip
  • Disposable automatic burst titanium clip
  • Disposable automatic burst titanium clip

Examples

Experimental program
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Effect test

Embodiment

[0032] Label description:

[0033] Clamp head 1, clamp rod 2, rotating wheel 3, fixed handle 4, movable handle 5, titanium clip 6, clamp push rod 7, clamp head spacer 8, right semicircular clamp rod 9, left semicircular clamp rod 10, right half Handle shell 11, left half handle shell 12, titanium clamp ejector rod 13, clamping gasket 14, clamping spring 15, spring guard plate 16, spring seat 17, clamping rack 18, clamping rack 19, reversing Gear 20, return tension spring 21, clamping push rod 22, boss 23, clamping slideway 24, clamping slideway 25, fixing pin 26, rotating shaft 27, heat-shrinkable coating tube 28, square window 29, triangular point 30. Cylindrical boss 31, titanium clamp guide table 32, titanium clamp front limit 33, titanium clamp rear limit 34, slideway 35.

[0034] like Figures 1 to 6 , shown in 11, pliers bar 2 parts are formed after left semicircle pliers bar 9 and right semicircle pliers bar 10 buckles, and one end links to each other with fixed handl...

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Abstract

The invention relates to a disposable automatic burst titanium clip which belongs to the field of endoscopic surgical instruments. The disposable automatic burst titanium clip comprises a clip head, a clip lever, a runner, a fixed handle, a movable handle and a titanium clip; and the clip lever comprises a right semi-circular clip lever and a right semi-circular clip lever, and a sending gasket, the titanium clip, a titanium clip mandril, a sending spring, a spring protective plate, a spring seat, a clamping push rod, a sending push rod, the clip head and a clip head gasket 8 are arranged in. The disposable automatic burst titanium clip has the advantages of reasonable structural design, capability of automatic titanium clip filling and bursting, and the integral structure of the titanium clip and the clip body.

Description

technical field [0001] The invention relates to a disposable automatic continuous firing titanium clamp, which belongs to an endoscopic surgical instrument. Background technique [0002] In domestic laparoscopic surgery, most of the titanium clamps used during the operation are single-shot titanium clamps that are reused. Although the reusable single-shot titanium clamp can effectively clip and ligate blood vessels, it can be reused after disinfection, and the cost of use is low. After one titanium clip, the single-shot titanium clip needs to be passed to the nurse to complete the installation of the next titanium clip, and then passed to the operator. It takes a long time to complete the clamping process of a titanium clip, which not only prolongs the operation time, but also increases the amount of blood loss during the operation, and even causes surgical risks due to excessive bleeding. After searching, there are already reusable semi-automatic continuous firing titaniu...

Claims

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Application Information

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IPC IPC(8): A61B17/29A61B17/128
CPCA61B17/1285
Inventor 王水良
Owner HANGZHOU OPTACLA MEDICAL INSTR
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