CN201743747U - 肾脏穿刺器 - Google Patents

肾脏穿刺器 Download PDF

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Publication number
CN201743747U
CN201743747U CN201020519307XU CN201020519307U CN201743747U CN 201743747 U CN201743747 U CN 201743747U CN 201020519307X U CN201020519307X U CN 201020519307XU CN 201020519307 U CN201020519307 U CN 201020519307U CN 201743747 U CN201743747 U CN 201743747U
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kidney puncture
puncture outfit
needle
conduit
needle body
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Expired - Fee Related
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CN201020519307XU
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常靖
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Individual
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Individual
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Abstract

肾脏穿刺器,属于医疗用具技术领域。本实用新型的技术方案是:包括针体、针柄和针芯,其特征是在针体外设有套管,套管内设有铅块,针芯内设有导管,导管末端设有接座,接座上设有密封薄膜。本实用新型结构简单,在给病人进行肾脏穿刺时能够清晰看清显像,且能够避免引发交叉感染,减轻了医务人员的工作难度。

Description

肾脏穿刺器
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种肾脏穿刺器。
背景技术:目前,临床上所使用的肾脏穿刺器主要由针体、针柄和针芯构成,在给病人进行肾脏穿刺时,往往需要借助超声观察穿刺,现有的穿刺针投影密度比较低,穿刺过程中显像不突出,针芯拔出后尿液容易沿针体流出,造成交叉感染,给医务人员增加了工作难度。
发明内容:本实用新型的目的是提供一种在给病人进行肾脏穿刺时能够清晰看清显像,且能够避免引发交叉感染的肾脏穿刺器。
本实用新型的技术方案是:包括针体、针柄和针芯,其特征是在针体外设有套管,套管内设有铅块,针芯内设有导管,导管末端设有接座,接座上设有密封薄膜。
本实用新型的有益效果是:本实用新型结构简单,在给病人进行肾脏穿刺时能够清晰看清显像,且能够避免引发交叉感染,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、针体,2、针柄,3、针芯,4、套管,5、铅块,6、导管,7、接座,8、密封薄膜。
具体实施方式:包括针体1、针柄2和针芯3,其特征是在针体1外设有套管4,套管4内设有铅块5,针芯3内设有导管6,导管6末端设有接座7,接座7上设有密封薄膜8。在给病人进行肾脏穿刺时,观察铅块5显像判断针体1位置,刺破密封薄膜8进行穿刺即可。

Claims (1)

1.肾脏穿刺器,包括针体(1)、针柄(2)和针芯(3),其特征是:在针体(1)外设有套管(4),套管(4)内设有铅块(5),针芯(3)内设有导管(6),导管(6)末端设有接座(7),接座(7)上设有密封薄膜(8)。
CN201020519307XU 2010-08-26 2010-08-26 肾脏穿刺器 Expired - Fee Related CN201743747U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020519307XU CN201743747U (zh) 2010-08-26 2010-08-26 肾脏穿刺器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020519307XU CN201743747U (zh) 2010-08-26 2010-08-26 肾脏穿刺器

Publications (1)

Publication Number Publication Date
CN201743747U true CN201743747U (zh) 2011-02-16

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Family Applications (1)

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CN201020519307XU Expired - Fee Related CN201743747U (zh) 2010-08-26 2010-08-26 肾脏穿刺器

Country Status (1)

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CN (1) CN201743747U (zh)

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Granted publication date: 20110216

Termination date: 20110826