CN203060033U - 眼科手术持针器 - Google Patents

眼科手术持针器 Download PDF

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Publication number
CN203060033U
CN203060033U CN 201320037952 CN201320037952U CN203060033U CN 203060033 U CN203060033 U CN 203060033U CN 201320037952 CN201320037952 CN 201320037952 CN 201320037952 U CN201320037952 U CN 201320037952U CN 203060033 U CN203060033 U CN 203060033U
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needle holder
needle
binding clip
arm
utility
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谢迎宾
宋斌
张廷霞
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Abstract

眼科手术持针器,属于医疗用具技术领域。本实用新型的技术方案是:包括指环、钳臂、连接轴、左钳头和右钳头,其特征是在左钳头上设有针槽,右钳头上设有弹力弧臂,弹力弧臂表面设有齿纹。本实用新型结构简单,在给病人进行眼内手术时能够牢固固定缝合针,减轻了医务人员的工作难度。

Description

眼科手术持针器
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种眼科手术持针器。
背景技术:目前,临床上在给病人进行眼内手术时所使用的持针钳主要由指环、钳臂、连接轴和钳头构成,钳头比较钝厚,只能够上下方向固定缝合针,这样缝合针容易前、后、左、右滑动,这样操作起来十分麻烦、费时费力,给医务人员增加了极大的工作难度。
发明内容:本实用新型的目的是提供一种在给病人进行眼内手术时能够牢固固定缝合针的眼科手术持针器。
本实用新型的技术方案是:包括指环、钳臂、连接轴、左钳头和右钳头,其特征是在左钳头上设有针槽,右钳头上设有弹力弧臂,弹力弧臂表面设有齿纹。
本实用新型的有益效果是:本实用新型结构简单,在给病人进行眼内手术时能够牢固固定缝合针,减轻了医务人员的工作难度。
附图说明:附图1为本实用新型的结构示意图。
图中1、指环,2、钳臂,3、连接轴,4、左钳头,5、右钳头,6、针槽,7、弹力弧臂,8、齿纹。
具体实施方式:包括指环1、钳臂2、连接轴3、左钳头4和右钳头5,其特征是在左钳头4上设有针槽6,右钳头5上设有弹力弧臂7,弹力弧臂7表面设有齿纹8。在给病人进行眼内手术时,缝合针置于针槽6处,弹力弧臂7和齿纹8钳夹固定即可。

Claims (1)

1.眼科手术持针器,包括指环(1)、钳臂(2)、连接轴(3)、左钳头(4)和右钳头(5),其特征是:在左钳头(4)上设有针槽(6),右钳头(5)上设有弹力弧臂(7),弹力弧臂(7)表面设有齿纹(8)。
CN 201320037952 2013-01-09 2013-01-09 眼科手术持针器 Expired - Fee Related CN203060033U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320037952 CN203060033U (zh) 2013-01-09 2013-01-09 眼科手术持针器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320037952 CN203060033U (zh) 2013-01-09 2013-01-09 眼科手术持针器

Publications (1)

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CN203060033U true CN203060033U (zh) 2013-07-17

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CN 201320037952 Expired - Fee Related CN203060033U (zh) 2013-01-09 2013-01-09 眼科手术持针器

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CN (1) CN203060033U (zh)

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Granted publication date: 20130717

Termination date: 20140109