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CN201692044U - 腹腔镜单曲Ligasure刀头 - Google Patents

腹腔镜单曲Ligasure刀头 Download PDF

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Publication number
CN201692044U
CN201692044U CN201020236792XU CN201020236792U CN201692044U CN 201692044 U CN201692044 U CN 201692044U CN 201020236792X U CN201020236792X U CN 201020236792XU CN 201020236792 U CN201020236792 U CN 201020236792U CN 201692044 U CN201692044 U CN 201692044U
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CN
China
Prior art keywords
ligasure
tool bit
cutter head
laparoscopic single
laparoscopic
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CN201020236792XU
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English (en)
Inventor
薛运章
李京红
刘灿花
邓莉
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Individual
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Individual
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Priority to CN201020236792XU priority Critical patent/CN201692044U/zh
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Publication of CN201692044U publication Critical patent/CN201692044U/zh
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Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型公开了一种腹腔镜单曲Ligasure刀头,涉及腹腔镜手术用的器具。它包括腹腔镜Ligasure刀头本体,其特征在于,腹腔镜Ligasure刀头本体的前部呈弯曲形状,弯曲处圆弧角为120~150°,刀头端至弯曲点的距离为3-8cm。使用时由于折弯的作用头部有3~8cm半径的活动范围,便于施术者操作。

Description

腹腔镜单曲Ligasure刀头
技术领域
本实用新型涉及医疗器具,尤其涉及腹腔镜手术用的器具。
背景技术
目前医院外科采用的微创手术已很普遍,特别是腹腔镜手术对患者创伤小,痛苦少,很受欢迎。但由于使用的手术器具都是直式的,在一个切口里同时操作两种器具时容易产生“筷子效应”,即不容易实现交叉操作,操作空间受限,操作者不方便实术。例如使用腹腔镜Ligasure刀头(或称腹腔镜立扎速刀头)时就属于这种情况。
发明内容
本实用新型的目的是设计一种腹腔镜单曲Ligasure刀头,通过设计的单曲弯状解决操作不方便的问题。
一种腹腔镜单曲Ligasure刀头,它包括腹腔镜Ligasure刀头本体,其特征在于,腹腔镜Ligasure刀头本体的前部呈弯曲形状,弯曲处圆弧角为120~150°,刀头端至弯曲点的距离为3-8cm。
本实用新型的优点是,使用时,由于折弯的作用,头部有3~8cm半径的活动范围,便于施术者操作。
附图说明
图1是本实用新型的示意图。
图中:1-刀头本体,2-弯曲形状。
具体实施方式
如图1所示,本实用新型它包括腹腔镜Ligasure刀头本体1,其中腹腔镜Ligasure刀头本体1的前部呈弯曲形状2,弯曲处圆弧角为120~150°,刀头端至弯曲点的距离为3-8cm。

Claims (1)

1.一种腹腔镜单曲Ligasure刀头,它包括腹腔镜Ligasure刀头本体,其特征在于,腹腔镜Ligasure刀头本体的前部呈弯曲形状,弯曲处圆弧角为120~150°。
CN201020236792XU 2010-06-11 2010-06-11 腹腔镜单曲Ligasure刀头 Expired - Fee Related CN201692044U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020236792XU CN201692044U (zh) 2010-06-11 2010-06-11 腹腔镜单曲Ligasure刀头

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020236792XU CN201692044U (zh) 2010-06-11 2010-06-11 腹腔镜单曲Ligasure刀头

Publications (1)

Publication Number Publication Date
CN201692044U true CN201692044U (zh) 2011-01-05

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Family Applications (1)

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CN201020236792XU Expired - Fee Related CN201692044U (zh) 2010-06-11 2010-06-11 腹腔镜单曲Ligasure刀头

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CN (1) CN201692044U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104127222A (zh) * 2014-07-29 2014-11-05 电子科技大学 一种用于外科手术的微创手术刀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104127222A (zh) * 2014-07-29 2014-11-05 电子科技大学 一种用于外科手术的微创手术刀

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110105

Termination date: 20120611