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Medical surgical instrument safety device

A safety device, a surgical technique, applied in the directions of surgery, medical science, surgical fixation nails, etc., can solve the problem that the insurance cannot be automatically reset, etc.

Inactive Publication Date: 2019-10-25
湖南丹尼尔智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a safety device for medical surgical instruments, which has the advantage of automatic safety reset after firing, and solves the problem that the safety cannot be automatically reset after firing

Method used

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  • Medical surgical instrument safety device
  • Medical surgical instrument safety device
  • Medical surgical instrument safety device

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see Figure 1-4 , a safety device for medical surgical instruments, comprising a housing 1, the inner wall of the housing 1 is fixedly connected with a fixed plate 3, the upper left of the fixed plate 3 is fixedly connected with a limit column 10, and the front of the fixed plate 3 is fixedly connected with a fixed block 13, fixed The front of block 13 is fixedly connected with limit block 5, the outside of fixed plate 3 and is positioned at the back si...

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Abstract

The invention relates to the technical field of medical equipment, and discloses a medical surgical instrument safety device. The medical surgical instrument safety device comprises a casing. A fixingplate is fixedly connected to the inner wall of the casing, and a fixing block is fixedly connected to the front surface of the fixing plate. A limiting block is fixedly connected to the front surface of the fixing block, and a moving frame is slidably connected to the outer side of the fixing plate and located on the reserve side of the limiting block. A fixing rod is fixedly connected to the left side of the moving frame, and a safety rod is movably connected to the right side of the fixing rod. A moving rod is movably connected to the lower portion of the front surface of the moving frameand located below the fixing plate. A handle is movably connected to the inner wall of the casing. Through cooperative use of a rotating disc and the handle, the rotating disc is controlled to rotate;through cooperative use of the rotating disc and a second spring, the rotating disc can be stored in the second spring, the second spring is released to push the rotating disc to rotate, and automatic reset of the rotating disc is realized.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a medical surgical instrument safety device. Background technique [0002] In surgical operations, medical surgical instruments are indispensable medical devices in surgical operations, such as tubular staplers, suprahemorrhoidal mucosal staplers, linear staplers, single-shot clip applicators, etc. [0003] Due to the relatively high risk of some shell surgical machines, it is necessary to keep the safety open before firing. The safety before firing can prevent medical surgical instruments from being accidentally fired and affect the operation. The existing firing safety basically does not have the firing reset function, but can The automatic reset firing safety improves the automatic performance of the instrument and is more convenient for the operator to use. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of th...

Claims

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Application Information

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IPC IPC(8): A61B17/115A61B17/072A61B17/068A61B17/128A61B17/11
CPCA61B17/068A61B17/072A61B17/11A61B17/1155A61B17/1285
Inventor 韦春芬蒋士华张亮
Owner 湖南丹尼尔智能科技有限公司
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