CN202313530U - 外科手术持针钳 - Google Patents

外科手术持针钳 Download PDF

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Publication number
CN202313530U
CN202313530U CN201120509282XU CN201120509282U CN202313530U CN 202313530 U CN202313530 U CN 202313530U CN 201120509282X U CN201120509282X U CN 201120509282XU CN 201120509282 U CN201120509282 U CN 201120509282U CN 202313530 U CN202313530 U CN 202313530U
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needle
needle holding
holding pliers
binding clip
pliers
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Expired - Fee Related
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CN201120509282XU
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董和平
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Individual
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Abstract

外科手术持针钳,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,其特征是在右钳头上设有针槽,左钳头上设有一与针槽相对应的固定臂,固定臂表面设有纵纹。本实用新型结构简单,在夹持缝合针时夹持牢固,且能够避免损坏缝合针,减轻了医务人员的工作难度。

Description

外科手术持针钳
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种外科手术持针钳。
背景技术:目前,在临床上所使用的持针钳主要由指环、钳臂、连接轴、左钳头和右钳头构成,这种持针钳在夹持缝合针时,由于左钳头和右钳头比较硬,很容易损坏缝合针,且不能够牢固固定缝合针,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夹持缝合针时夹持牢固,且能够避免损坏缝合针的外科手术持针钳。
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,其特征是在右钳头上设有针槽,左钳头上设有一与针槽相对应的固定臂,固定臂表面设有纵纹。
本实用新型的有益效果是:本实用新型结构简单,在夹持缝合针时夹持牢固,且能够避免损坏缝合针,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、固定臂,8、纵纹。
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,其特征是在右钳头5上设有针槽6,左钳头4上设有一与针槽6相对应的固定臂7,固定臂7表面设有纵纹8。在夹持缝合针时,将缝合针放在针槽6内,固定臂7填充针槽6固定并通过纵纹8增加摩擦力即可。

Claims (1)

1.外科手术持针钳,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:在右钳头(5)上设有针槽(6),左钳头(4)上设有一与针槽(6)相对应的固定臂(7),固定臂(7)表面设有纵纹(8)。
CN201120509282XU 2011-11-24 2011-11-24 外科手术持针钳 Expired - Fee Related CN202313530U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120509282XU CN202313530U (zh) 2011-11-24 2011-11-24 外科手术持针钳

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120509282XU CN202313530U (zh) 2011-11-24 2011-11-24 外科手术持针钳

Publications (1)

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CN202313530U true CN202313530U (zh) 2012-07-11

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CN201120509282XU Expired - Fee Related CN202313530U (zh) 2011-11-24 2011-11-24 外科手术持针钳

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CN (1) CN202313530U (zh)

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Granted publication date: 20120711

Termination date: 20121124