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Hermostatic clip and hemostatic clip operation apparatus using the same

A technique of operating device and hemostatic forceps, which is used in tourniquets, surgical forceps, medical science, etc.

Inactive Publication Date: 2011-04-20
NAT CANCER CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when such a conventional hemostat device is used to stop bleeding from a bleeding site in an arterial vessel with a medium or large diameter, not only the bleeding site is blocked, but the entire blood vessel is blocked to stop the bleeding. Serious problems are caused by stream loops

Method used

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  • Hermostatic clip and hemostatic clip operation apparatus using the same
  • Hermostatic clip and hemostatic clip operation apparatus using the same
  • Hermostatic clip and hemostatic clip operation apparatus using the same

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Embodiment Construction

[0076] The advantages and features of the present invention, and a method for realizing them should be clarified with reference to the accompanying drawings and the embodiments described in detail later. However, the present invention is not limited to the embodiments disclosed below, and can be variously realized in other different forms. The present embodiment is provided only to complete the disclosure of the present invention and to fully understand the scope of the invention to those skilled in the art to which the present invention belongs, and the present invention is determined only by the scope of claims. Throughout the specification, the same reference signs denote the same structural elements.

[0077] Hereinafter, a hemostatic clamp and a hemostatic operation device using the hemostatic clamp according to preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, when describing the present ...

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Abstract

Provided are a hemostatic clip and a hemostatic clip operation apparatus using the same that can rapidly stop bleeding from a bleeding area of a blood vessel when a middle or large diameter blood vessel partially bleeds during an abdominal operation or a surgery using an endoscope. The hemostatic clip operation apparatus includes a handle, a first gripper configured to primarily stop bleeding from a bleeding area of a blood vessel, a second gripper configured to receive the first gripper and symmetrically bend a closed-loop shaped-hemostatic clip to secondarily clip a periphery of the bleeding area stopped by the first gripper, and a gripper driver configured to connect the handle to the first and second grippers to be interlocked with operation of the handle to operate sequential stopping of bleeding and clipping of the first and second grippers.

Description

technical field [0001] The invention relates to a hemostatic forceps and a hemostatic operating device using the hemostatic forceps. Background technique [0002] In general, arteries with medium and large diameters may cause serious problems when they bleed due to minor injuries, so special attention is required. For example, in laparotomy and laparoscopic surgery, bleeding may occur in medium and large caliber vessels due to mistakes and accidents. At this time, a hemostat to stop the bleeding site on the surface of the blood vessel and a hemostat operating device to which the hemostat is attached are used. [0003] Conventional hemostat devices are disclosed in Patent Document 1, Patent Document 2, Patent Document 3, and the like. [0004] However, when such a conventional hemostat device is used to stop bleeding from a bleeding site in an arterial vessel with a medium or large diameter, not only the bleeding site is blocked, but the entire blood vessel is blocked to st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/122A61B17/128
CPCA61B17/1285A61B17/122A61B17/0057A61B17/29A61B2017/00659A61B2017/2906A61B17/128A61B17/132
Inventor 赵诚渊朴商在金成埙韩盛植金英圭金光基金亨泰金铉镐
Owner NAT CANCER CENT
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