Surgical clamp and insurance connection structure thereof

A connection mechanism and clamp technology, which is applied in the field of medical equipment, can solve problems such as danger, clip slipping, and false activation of surgical clamps, and achieve the effects of low cost, prevention of false activation, and potential danger

Inactive Publication Date: 2015-03-11
TIANJIN ONEHEALTH MEDICAL INSTR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a surgical clamp and its safety connection mechanism to at least solve the technical problem of false activation of the surgical clamp in medical equipment to cause danger caused by the clip slipping

Method used

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  • Surgical clamp and insurance connection structure thereof
  • Surgical clamp and insurance connection structure thereof
  • Surgical clamp and insurance connection structure thereof

Examples

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Embodiment Construction

[0024] Please refer to Figure 1 to Figure 6 , the embodiment of the present invention provides an insurance connection mechanism of a surgical clamp, including: an insurance 10 , a connecting rod 20 and an operation part 30 . The connecting rod 20 includes a locking portion 21 through which the insurance 10 can lock or unlock the connecting rod 20; the operating portion 30 is pivotally connected to the connecting rod 20 through the first pivot shaft 40, The two pivot shafts 50 are pivotally arranged to drive the link 20 to move along a predetermined path.

[0025] In a preferred embodiment, the first pivot shaft 40 may be a rivet. In a preferred embodiment, the second pivot shaft 50 may be a pin. Obviously, the first pivot shaft 40 and the second pivot shaft 50 in the present invention are not limited to the specific structures in the above-mentioned preferred embodiment, and other conventional manners in the art can be regarded as their equivalents.

[0026] Please refer ...

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PUM

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Abstract

The invention provides a surgical clamp and an insurance connection structure thereof. The insurance connection mechanism includes an insurance, a connecting rod and an operating part, wherein the connecting rod includes a locking part, the insurance locks or unlocks the connecting rod by the locking part, the operating part is pivotally connected to the connecting rod by a first pivotal shaft, and the operating part is pivotally arranged around a second pivotal shaft to drive the connecting rod to move along a predetermined path. According to the surgical clamp and the insurance connection structure thereof, the locking or unlocking of the connecting rod can be achieved through the operation of the insurance, thus being capable of preventing the surgical clamp from being motivating mistakenly, and thereby avoiding potential risks caused by titanium clips and the like falling into a body cavity; and the surgical clamp is very convenient and quick to operated, and has the characteristics of simple structure and low cost.

Description

technical field [0001] The present invention relates to the field of medical instruments, and more particularly, to a surgical clamp and an insurance connection mechanism thereof. Background technique [0002] During surgery, shock and even death due to hemorrhage is one of the main risks of surgery. Traditional surgical methods use ligation, suture or compression of blood vessels to achieve hemostasis. Hemostasis with surgical clamps (such as titanium clamps) is a new type of hemostasis that has appeared in recent years, which greatly improves the speed of surgery compared with traditional methods, and the speed of surgery is directly related to the amount of bleeding, so it has become more and more popular. more widely used. [0003] However, the surgical clamps in the prior art, such as continuous hair titanium clamps, do not have or only have simple preoperative insurance, so there is a problem of false activation. Taking the continuous hair titanium clamp as an examp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/128
CPCA61B17/1285A61B2017/12004
Inventor 庞建李学军刘挺
Owner TIANJIN ONEHEALTH MEDICAL INSTR CO LTD
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