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Device with nail missing prevention detection function

A functional and leak-proof technology, applied in the direction of surgical fixation nails, etc., can solve problems such as lack of detection methods, installation omissions, low work efficiency, etc., to achieve the effect of eliminating huge hidden dangers and ensuring reliability

Pending Publication Date: 2021-11-02
苏州泰宝生物医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the process of loading medical staples into the magazine has the following disadvantages: most of the mainstream medical staples are loaded into the magazine manually, and the operator uses tweezers to place the medical staples in the groove inside the magazine. This kind of work efficiency is low, and the manual method is easy to get tired, and there will be defects such as missing nails caused by missing installation, and the installation position is not in place
Due to the lack of necessary detection methods in the production process, many manufacturers are prone to missing titanium nails in the nail magazine.
Once titanium nails are missing during use, there is a high probability that the entire operation will fail, and even pose a great threat to the patient's life safety

Method used

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  • Device with nail missing prevention detection function
  • Device with nail missing prevention detection function
  • Device with nail missing prevention detection function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 and 2 The shown device with leak-proof nail detection function includes a staple cartridge cover 3 and a staple cartridge 2. The staple cartridge cover 3 can cover the top of the staple cartridge 2. The staple cartridge cover 3 and the staple cartridge 2 Compatible; the nail bin 2 is provided with a positioning device 5 and a nail groove 4, and the nail groove 4 is built with staples 6 for binding; the nail bin cover 3 includes a flat body 7, and the flat body 7 is provided with a device to be positioned 10 and a limit hole 8, the position of the limit hole 8 is corresponding to the nail groove 4 on the nail bin 2, the limit block 9 that can move up and down is housed in the limit hole 8, the described The limiting block 9 can slide into the nail groove 4 without the staple 6; the positioning device 5 is compatible with the device 10 to be positioned.

[0030] In the normal instrument assembly process, after the staple loading process, the staple cart...

Embodiment 2

[0032] Such as figure 1 and 2 The shown device with leak-proof nail detection function includes a staple cartridge cover 3 and a staple cartridge 2. The staple cartridge cover 3 can cover the top of the staple cartridge 2. The staple cartridge cover 3 and the staple cartridge 2 Compatible; the nail bin 2 is provided with a positioning device 5 and a nail groove 4, and the nail groove 4 is built with staples 6 for binding; the nail bin cover 3 includes a flat body 7, and the flat body 7 is provided with a device to be positioned 10 and a limit hole 8, the position of the limit hole 8 is corresponding to the nail groove 4 on the nail bin 2, the limit block 9 that can move up and down is housed in the limit hole 8, the described The limiting block 9 can slide into the nail groove 4 without the staple 6; the positioning device 5 is compatible with the device 10 to be positioned.

[0033] Preferably, both ends of the limiting block 9 are provided with blocking devices to prevent ...

Embodiment 3

[0037] Such as figure 1 and 2 The shown device with leak-proof nail detection function includes a staple cartridge cover 3 and a staple cartridge 2. The staple cartridge cover 3 can cover the top of the staple cartridge 2. The staple cartridge cover 3 and the staple cartridge 2 Compatible; the nail bin 2 is provided with a positioning device 5 and a nail groove 4, and the nail groove 4 is built with staples 6 for binding; the nail bin cover 3 includes a flat body 7, and the flat body 7 is provided with a device to be positioned 10 and a limit hole 8, the position of the limit hole 8 is corresponding to the nail groove 4 on the nail bin 2, the limit block 9 that can move up and down is housed in the limit hole 8, the described The limiting block 9 can slide into the nail groove 4 without the staple 6; the positioning device 5 is compatible with the device 10 to be positioned.

[0038] Preferably, both ends of the limiting block 9 are provided with blocking devices to prevent ...

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Abstract

The invention relates to the technical field of medical instruments for surgical anastomosis, in particular to a device with a nail leakage prevention detection function, which comprises a nail bin cover and a nail bin, the nail bin cover can cover the nail bin, and the nail bin cover is matched with the nail bin; the nail bin is provided with a positioning device and a nail groove, and suturing nails used for binding are arranged in the nail groove; the nail bin cover comprises a flat plate-shaped body, a device to be positioned and a limiting hole are arranged on the flat plate-shaped body, the position of the limiting hole corresponds to that of a nail groove in the nail bin, a limiting block capable of moving up and down is arranged in the limiting hole, and the limiting block can slide into the nail groove without the suturing nail; and the positioning device is matched with a device to be positioned. The defect of nail leakage caused by installation omission is avoided, the huge hidden danger of the nail leakage defect to the operation risk is eradicated, and the reliability of the finished anastomat is guaranteed.

Description

technical field [0001] The invention relates to the technical field of medical instruments for surgical anastomosis, in particular to a device with a leak-proof nail detection function suitable for staplers. Background technique [0002] During surgery, staplers are often used to cut and suture the wound at the same time. Medical staples are required for suturing. At present, the mainstream medical staples are titanium nails. When the operation is in progress, the firing part of the stapler fires the staple cartridge to complete the suturing of the wound with the medical staples. [0003] However, the process of loading medical staples into the magazine has the following disadvantages: most of the mainstream medical staples are loaded into the magazine manually, and the operator uses tweezers to place the medical staples in the groove inside the magazine. This kind of work is inefficient, and the manual method is easy to get tired, and there will be defects such as missed n...

Claims

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Application Information

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IPC IPC(8): A61B17/072A61B17/115
CPCA61B17/072A61B17/115A61B2017/07271
Inventor 韦加娜李毅孙克展
Owner 苏州泰宝生物医疗科技有限公司
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