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Semi automatic repeating titanium pincers

A titanium clamp and semi-automatic technology, applied in the field of semi-automatic continuous hair titanium clamp, can solve the problems of aggravating the patient's economic burden, prolonging the operation time, wasting operation time, etc., so as to avoid wasting operation time, improve operation speed, and use low cost. Effect

Inactive Publication Date: 2007-10-10
王俊 +1
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

At present, there are single-shot titanium clips commonly used in China, that is, during the operation, the instrument nurse completes the installation of each titanium clip, and then passes it to the operator. Every time a titanium clip is used, the operator and the instrument nurse need to pass it twice, which prolongs the operation time. Operation time, in laparoscopic surgery, the phenomenon of prolonging the operation time is more obvious; in addition, the bursting titanium clips produced by Johnson & Johnson Medical Equipment Co., Ltd. of the United States can complete the automatic filling of titanium clips, which does not require equipment nurses to install, and also avoids The operation time is wasted due to the transfer of the device, but the device is a one-time device, which is expensive and greatly increases the financial burden on the patient

Method used

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  • Semi automatic repeating titanium pincers
  • Semi automatic repeating titanium pincers
  • Semi automatic repeating titanium pincers

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Experimental program
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Embodiment Construction

[0029] As shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 6, the present invention consists of titanium pliers and a titanium clip box filled with titanium clips. The titanium pliers include a clamp head part 1, a handle transmission part 2, and an extension rod part 3 and fill part 4. First insert the titanium clip 13 into the titanium clip slot 11 on the side of the extension rod 10, the filling part 4 is responsible for filling a titanium clip 12 in the titanium clip 13 into the clamp head part 1, and the handle transmission part 2 is responsible for inserting The force on the turning handle 8 is transmitted to the clamp head part 1, so that the lower body 5 of the titanium clamp and the upper body 6 of the titanium clamp are closed, and the titanium clamp 12 is clamped.

[0030] As shown in Fig. 3, Fig. 4, and Fig. 5, the lower body 5 of the titanium pliers is fixed on the front end of the extension rod 10, and the side of the inner cavity is provided with a guide rail gr...

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Abstract

A kind of semi-automatic titanium pliers able to continuously release titanium clamps for medical operation has pliers body, a titanium clamp magazine able to be plugged in the socket of pliers body, and a manually operated push plate for automatically filling the titanium clamp.

Description

technical field [0001] The invention relates to a surgical instrument for ligating blood vessels, in particular to a semi-automatic continuous firing titanium clamp. Background technique [0002] During surgery, shock and even death due to bleeding are one of the main risks of surgery. Traditional surgical methods use ligation, suture or compression of blood vessels to achieve the effect of hemostasis. In recent years, titanium clip hemostasis is a new type of hemostasis method, and its speed is greatly improved compared with traditional methods. The speed of operation is directly related to the amount of surgical bleeding. On the other hand, the hemostasis of titanium clip is more reliable, and the tissue compatibility is good, and the inflammatory reaction is smaller than that of silk thread. In laparoscopic surgery, because the characteristics of the operation itself limit hemostasis by silk ligation, titanium clip hemostasis has become the main means of ligation of larg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/128A61B17/122A61B17/30
Inventor 王俊刘颖斌王建伟
Owner 王俊
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