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Safety device of one-step foreskin circumcision anastomat

A safety device and stapler technology, which is applied in medical science, surgical fixation nails, surgery, etc., can solve the problems of inability to adjust the firing state of the instrument, high requirements for the operator's surgical experience, and easy false firing, etc., to achieve the reduction of surgical experience requirements, Ease of use and prevention of misfiring

Active Publication Date: 2014-04-02
WUXI SHENKANG MEDICAL INSTR EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The disadvantage is: it is easy to fire by mistake during operation, and the operator cannot adjust the instrument to the best firing state through the scale during use, which requires high surgical experience for the operator and brings inconvenience to the operation

Method used

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  • Safety device of one-step foreskin circumcision anastomat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Refer to attached figure 1 , the safety device of the disposable circumcision stapler includes a safety block (5), a sleeve (6), a pushing block (4), a glans cover (1) and an adjusting screw (7). The casing (6) is provided with a top groove (6-1), the pushing block (4) is provided with a square groove (4-1), and the back of the glans cover (1) is provided with a short tube, and the short tube is provided with a scale (1-1), the short pipe is provided with an internal thread;

[0013] The glans cover (1) is installed in the needle housing cover (2), the short tube set at the rear of the glans cover (1) is connected to the adjusting screw (7), and the rear end of the needle storage cover (2) is connected to the front end of the cannula (6) , the pushing block (4) is installed in the casing (6), the safety block (5) is installed in the top groove (6-1) on the casing (6), and the safety block (5) passes through the casing top groove ( 6-1) Just block in the square groove ...

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PUM

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Abstract

The invention relates to a safety device of a one-step foreskin circumcision anastomat. The safety device of the one-step foreskin circumcision anastomat comprises a safety block, a sleeve pipe, a pushing block, a balanus cover and an adjusting bolt. The sleeve pipe is provided with a top slot, the pushing block is provided with a square slot, the rear portion of the balanus cover is provided with a short pipe which is provided with scale marks, and the short pipe is provided with internal threads; the balanus cover is mounted inside a needle chamber case, the short pipe at the rear of the balanus cover is connected with the adjusting bolt, the rear end of the needle chamber case is connected with the front end of the sleeve pipe, the pushing block is mounted inside the sleeve pipe, and the safety block is mounted inside the top slot of the sleeve pipe and penetrates the top slot of the sleeve pipe to be inserted inside the square slot of the pushing block; the safety block is provided with a safety insertion block, and the upper portion of the safety insertion block is provided with a handle. The safety device of the one-step foreskin circumcision anastomat is reasonable in design, simple in structure and convenient to use and can effectively avoid mis-triggering of an operator during operation; by adjusting the device to the best triggering state through the scale marks at the rear end of the balanus cover, the operator can perform the triggering action, which reduces the operation experience requirements of the operator and improves the success rate of operation.

Description

technical field [0001] The invention relates to a safety device for a disposable circumcision stapler, which is suitable for matching with the disposable circumcision stapler. Background technique [0002] In devices such as medical instruments, a disposable circumcision stapler is required. That [0003] The disadvantage is: it is easy to fire by mistake during operation, and the operator cannot adjust the instrument to the best firing state through the scale during use, which requires high surgical experience for the operator and brings inconvenience to the operation. Contents of the invention [0004] The object of the present invention is to provide a safety device for a disposable circumcision stapler in view of the above disadvantages, in that the safety block in the safety device of a disposable circumcision stapler is designed as a button type, and a safety block is arranged on the casing. Top slot, take off the safety block, and you can see the scale at the back...

Claims

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Application Information

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IPC IPC(8): A61B17/326A61B17/115
CPCA61B17/115A61B17/326A61B2090/08021
Inventor 许祖年赵力赵靓
Owner WUXI SHENKANG MEDICAL INSTR EQUIP
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