CN2129138Y - 阻断器 - Google Patents

阻断器 Download PDF

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Publication number
CN2129138Y
CN2129138Y CN 92217506 CN92217506U CN2129138Y CN 2129138 Y CN2129138 Y CN 2129138Y CN 92217506 CN92217506 CN 92217506 CN 92217506 U CN92217506 U CN 92217506U CN 2129138 Y CN2129138 Y CN 2129138Y
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China
Prior art keywords
blocking device
block device
mouth
metal plate
rubber tube
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Expired - Fee Related
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CN 92217506
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English (en)
Inventor
吴金术
黄厚秋
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Hunan Provincial Peoples Hospital
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Hunan Provincial Peoples Hospital
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Priority to CN 92217506 priority Critical patent/CN2129138Y/zh
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Publication of CN2129138Y publication Critical patent/CN2129138Y/zh
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Abstract

一种用于外科手术临时阻断的阻断器,由阻断器 嘴、金属板、扣盖和橡皮管组成。阻断器嘴上端为腔 体,下端由腔体削制成叉形,叉端之间用半弯形金属 板连接,半弯形金属板两端各有一圆孔,橡皮管两端 穿过半圆形金属板两端的圆孔,通过阻断器嘴腔体拉 出,扣盖扣在阻断器嘴上端,扣盖上有一长方形缺口, 长方形缺口上部金属薄于其它部位。对组织无损伤, 方便手术操作,减少术后并发症,构造简单,容易制 造。临床主要用于肝门、腹主动脉、脾门、肾蒂和胰 腺。

Description

本实用新型属于一种外科手术临时阻断的医疗器械。
目前,在肝门、脾门、肾蒂、胰腺和腹主动脉的外科手术时常需临时阻断,没有一种专门的医疗器械可用。临床常用沙丁氏钳夹、橡皮导尿管的旋扭,这些方法费时,很不方便,易造成组织损伤,增加术后并发症。
本实用新型的目的是提供一种外科手术临时阻断的阻断器,可减少组织创伤,减少术后并发症,手术省时、方便。
本实用新型是这样实现的,由阻断器咀、金属板、扣盖和橡皮管组成。阻断器咀上端为腔体,下端为叉形,叉端之间用半弯形金属板连接,半弯形金属板两端各有一圆孔,橡皮管两端穿过半弯形金属板两端的圆孔,通过阻断器咀腔体拉出。扣盖扣在阻断器咀上端,扣盖上有一长方形缺口,缺口上部金属簿于其它部位,构成阻断器。
以下结合附图详细说明其构造和用途。
图1是本实用新型结构示意图。
参照图1,阻断器咀[1]上端为腔体,下端将腔体削制成叉形,叉端之间用半弯形金属板[2]连接,以适应拟套的软组织,半弯形金属板[2]两端各有一圆孔[3],橡皮管[4]两端穿过半弯形金属板[2]两端的圆孔[3],通过阻断器咀[1]腔体拉紧,套住软组织,扣盖[5]扣在阻断器咀[1]上端,扣盖[5]上有一长方形缺口[6],长方形缺口[6]上部金属簿于其它部位,用于扣住橡皮管,构成阻断器。
本实用新型经临床应用,对组织无损伤,方便手术操作,减少术后并发症,构造简单,容易安装和拆除,容易制造。
本实用新型使用操作步骤是,使用时选好阻断器,将橡皮管一端穿过半弯形金属板一端的圆孔,通过阻断器咀腔体拉出,将橡皮管另一端环绕拟套的组织后,穿过半弯形金属板另一端的圆孔,通过阻断器咀腔体拉出,拉紧橡皮管两端,将扣盖的缺口对准橡皮管扣上扣盖,旋扭扣盖即固定。主要临床适应用于肝门、腹主动脉、脾门、肾蒂和胰腺。

Claims (1)

  1. 一种用于外科手术临时阻断的阻断器,由阻断器咀、金属板、扣盖和橡皮管组成,其特征是阻断器咀上端为腔体,下端为叉形,叉端之间用半弯形金属板连接,半弯形金属板两端各有一圆孔,橡皮管两端穿过半弯形金属板两端的圆孔,通过阻断器咀腔体拉出,扣盖扣在阻断器咀上端,扣盖上有一长方形缺口,缺口上部金属簿于其它部位。
CN 92217506 1992-07-31 1992-07-31 阻断器 Expired - Fee Related CN2129138Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92217506 CN2129138Y (zh) 1992-07-31 1992-07-31 阻断器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92217506 CN2129138Y (zh) 1992-07-31 1992-07-31 阻断器

Publications (1)

Publication Number Publication Date
CN2129138Y true CN2129138Y (zh) 1993-04-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92217506 Expired - Fee Related CN2129138Y (zh) 1992-07-31 1992-07-31 阻断器

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CN (1) CN2129138Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111759387A (zh) * 2020-06-28 2020-10-13 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 一种腹腔镜肝门阻断器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111759387A (zh) * 2020-06-28 2020-10-13 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 一种腹腔镜肝门阻断器

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