CN201790862U - 肾取石钳 - Google Patents

肾取石钳 Download PDF

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CN201790862U
CN201790862U CN2010202095893U CN201020209589U CN201790862U CN 201790862 U CN201790862 U CN 201790862U CN 2010202095893 U CN2010202095893 U CN 2010202095893U CN 201020209589 U CN201020209589 U CN 201020209589U CN 201790862 U CN201790862 U CN 201790862U
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kidney
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徐生源
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Abstract

本实用新型涉及一种肾取石钳,它主要用于人体肾脏结石的夹取,属于医疗器械技术机械领域;它包括两根手柄和两个钳头,钳头与手柄为一体,两根手柄互相交叉,交叉处设置有手柄销;两根手柄上均设置有固定卡尺,卡尺互相匹配;两个钳头上均开有碗型槽,两个碗型槽互相匹配。本实用新型结构设计合理,碗型槽的设计能有效地对肾脏结石进行夹取,而且不易脱落,使手术更加顺利。

Description

肾取石钳 
技术领域
本实用新型涉及一种肾取石钳,它主要用于人体肾脏结石的夹取,属于医疗器械技术机械领域。 
背景技术
在人体肾脏医疗手术中,一旦在人体内肾脏发现结石,需要进行手术治疗,手术时需对结石进行夹取。现有技术是用一般的器械钳类进行手术夹取,其缺陷是:手术夹取效果差易滑落,满足不料理想的手术效果,延长了手术时间。 
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,能有效地对肾脏结石进行夹取的肾取石钳。 
本实用新型解决上述技术问题所采用的技术方案是:一种肾取石钳,包括两根手柄和两个钳头,钳头与手柄为一体,其特征在于:所述的两根手柄互相交叉,交叉处设置有手柄销;两根手柄上均设置有固定卡尺,卡尺互相匹配;两个钳头上均开有碗型槽,两个碗型槽互相匹配。 
本实用新型与现有技术相比,具有以下明显效果:结构设计合理,碗型槽的设计能有效地对肾脏结石进行夹取,而且不易脱落,使手术更加顺利。 
附图说明
图1为本实用新型结构示意图。 
图中:1手柄,2手柄销,3钳头,4碗型槽,5固定卡尺。 
具体实施方式
下面结合附图并通过实施例对本实用新型作进一步说明。 
实施例: 
参见图1,本实施例主要由两根手柄1和两个钳头3组成,钳头3与手柄1为一体,两根手柄1互相交叉,交叉处设置有手柄销2,手柄1可以以手柄销2为轴开启和闭合;两根手柄1上均设置有固定卡尺5,两个固定卡尺5互相匹配;两个钳头3上均开有碗型槽4,两个碗型槽4互相匹配。 

Claims (1)

1.一种肾取石钳,包括两根手柄和两个钳头,钳头与手柄为一体,其特征在于:所述的两根手柄互相交叉,交叉处设置有手柄销;两根手柄上均设置有固定卡尺,卡尺互相匹配;两个钳头上均开有碗型槽,两个碗型槽互相匹配。
CN2010202095893U 2010-05-31 2010-05-31 肾取石钳 Expired - Fee Related CN201790862U (zh)

Priority Applications (1)

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CN2010202095893U CN201790862U (zh) 2010-05-31 2010-05-31 肾取石钳

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Application Number Priority Date Filing Date Title
CN2010202095893U CN201790862U (zh) 2010-05-31 2010-05-31 肾取石钳

Publications (1)

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CN201790862U true CN201790862U (zh) 2011-04-13

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CN2010202095893U Expired - Fee Related CN201790862U (zh) 2010-05-31 2010-05-31 肾取石钳

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CN (1) CN201790862U (zh)

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Granted publication date: 20110413

Termination date: 20120531