CN201481486U - 连发钛夹钳用弹卡压块 - Google Patents

连发钛夹钳用弹卡压块 Download PDF

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Publication number
CN201481486U
CN201481486U CN 200920190022 CN200920190022U CN201481486U CN 201481486 U CN201481486 U CN 201481486U CN 200920190022 CN200920190022 CN 200920190022 CN 200920190022 U CN200920190022 U CN 200920190022U CN 201481486 U CN201481486 U CN 201481486U
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Prior art keywords
titanium
elastic clamp
pressure block
ligating
bullet card
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Expired - Fee Related
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CN 200920190022
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徐天松
舒明泉
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Zhejiang Tiansong Medical Instrument Co., Ltd.
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HANGZHOU TONGLU ACME ENDOSCOPE CO Ltd
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/128—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord for applying or removing clamps or clips
    • A61B17/1285—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord for applying or removing clamps or clips for minimally invasive surgery

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Reproductive Health (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)

Abstract

本实用新型涉及一种连发钛夹钳用弹卡压块，它属于医用连发钛夹钳中的一个零件。本实用新型在弹卡压块体上上开有弹卡压块槽，并设置有弹卡斜角，该弹卡斜角的角度为40°-50°。本实用新型结构设计合理，与本公司的连发钛夹钳的外顶杆配合使用方便可靠。

Description

连发钛夹钳用弹卡压块
技术领域
本实用新型涉及一种压块，特别是一种连发钛夹钳用弹卡压块，它属于医用连发钛夹钳中的一个零件。
背景技术
在进行人体外科手术中，尽量阻止出血是手术最终成功的一大要素。现有技术中，血管的夹紧通常都用钛夹，而钛夹的夹持一般是用手工通过钳子去夹，然后再将钛夹夹住血管；这种做法钛夹必须一个一个去夹，手术时间长，出血量大，增加了手术的风险和患者的痛苦。目前也有连发钛夹钳，但所有连发钛夹钳均存在以下缺点：1、手术过程中不是全自动连发，每次施夹完后要从手术部位取出钛夹钳再填装钛夹；2、钛夹是否夹好没有保护装置；3、钳杆不能360°旋转，不能根据手术需要调节钳杆角度。所以，需要对现有技术中连发钛夹钳的结构进行改进，包括零件的改进。
实用新型内容
本实用新型所要解决的技术问题是克服现有技术中所存在的上述不足，而提供一种结构设计合理、能与本公司的连发钛夹钳配套使用的弹卡压块。
本实用新型解决上述问题所采用的技术方案是：该弹卡压块的结构特点是在弹卡压块体上开有弹卡压块槽，并设置有弹卡斜角，该弹卡斜角的角度为40°-50°。
本实用新型与现有技术相比，具有以下优点及效果：结构设计合理，与本公司的连发钛夹钳的外顶杆配合使用方便可靠。
附图说明
图1为连发钛夹钳的部分结构示意图。
图2为本实用新型的结构示意主视图。
图3为图2的俯视结构示意图(剖视)。
图4为图3中A-A的剖视结构示意图。
具体实施方式
参见图1，该连发钛夹钳已申请专利，它主要由钳杆部分I和手柄部分II连接组成。其中的手柄部分II包括后手柄5、弹卡压块4、弹卡3和外顶杆1；在弹卡压块4上开有弹卡压块槽2，弹卡压块4卡接固定在后手柄5上。
参见图2-图4，本实用新型在压块体41上开有弹卡压块槽2，并设置有弹卡斜角α，该弹卡斜角α可以在40°-50°之间，在本实施例中为45°。
使用时，只要将本实用新型与连发钛夹钳的后手柄5连接即可。同时，通过该弹卡斜角α将弹卡3向下压，使弹卡3与外顶杆1脱开。
此外，需要说明的是，本说明书中所描述的具体实施例，只要其零件未说明具体形状和尺寸的，则该零件可以为与其结构相适应的任何形状和尺寸；同时，零件所取的名称也可以不同。凡依本实用新型专利构思所述的构造、特征及原理所做的等效或简单变化，均包括于本实用新型专利的保护范围内。

Claims (1)

1.一种连发钛夹钳用弹卡压块，其特征在于：在弹卡压块体上上开有弹卡压块槽，并设置有弹卡斜角，该弹卡斜角的角度为40°-50°。
CN 200920190022 2009-07-27 2009-07-27 连发钛夹钳用弹卡压块 Expired - Fee Related CN201481486U (zh)

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CN 200920190022 CN201481486U (zh) 2009-07-27 2009-07-27 连发钛夹钳用弹卡压块

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Application Number Priority Date Filing Date Title
CN 200920190022 CN201481486U (zh) 2009-07-27 2009-07-27 连发钛夹钳用弹卡压块

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CN201481486U true CN201481486U (zh) 2010-05-26

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Owner name: ZHEJIANG TIANSONG MEDICAL INSTRUMENT CO., LTD.

Free format text: FORMER NAME: HANGZHOU TONGLU ACME ENDOSCOPE CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: Siyuan road 311501 Zhejiang County of Tonglu province science and Technology Industrial Park (tip Road) No. 188 cutting-edge company

Patentee after: Zhejiang Tiansong Medical Instrument Co., Ltd.

Address before: Siyuan road 311501 Zhejiang County of Tonglu province science and Technology Industrial Park (tip Road) No. 188 cutting-edge company

Patentee before: Hangzhou Tonglu Acme Endoscope Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100526

Termination date: 20140727

EXPY Termination of patent right or utility model