CN202335883U - 体表肿瘤活检器 - Google Patents

体表肿瘤活检器 Download PDF

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Publication number
CN202335883U
CN202335883U CN2011204012052U CN201120401205U CN202335883U CN 202335883 U CN202335883 U CN 202335883U CN 2011204012052 U CN2011204012052 U CN 2011204012052U CN 201120401205 U CN201120401205 U CN 201120401205U CN 202335883 U CN202335883 U CN 202335883U
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tumor biopsy
biopsy device
needle
body tumor
technical
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CN2011204012052U
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于春凤
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Abstract

体表肿瘤活检器,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,其特征是在针体前段设有条形孔,针芯前端设有弧刻刀。本实用新型结构简单,在给病人进行体表肿瘤活检取材时操作简便、省时省力,且能够避免损坏组织,减轻了医务人员的工作难度。

Description

体表肿瘤活检器
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种体表肿瘤活检器。
背景技术:目前,临床上在给病人进行体表肿瘤活检取材时大多使用注射器抽吸组织,这操作起来十分麻烦、费时费力,且容易损坏组织,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体表肿瘤活检取材时操作简便、省时省力,且能够避免损坏组织的体表肿瘤活检器。
本实用新型的技术方案是:包括针体、针柄和针芯,其特征是在针体前段设有条形孔,针芯前端设有弧刻刀。
本实用新型的有益效果是:本实用新型结构简单,在给病人进行体表肿瘤活检取材时操作简便、省时省力,且能够避免损坏组织,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、条形孔,5、弧刻刀。
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前段设有条形孔4,针芯3前端设有弧刻刀5。在给病人进行体表肿瘤活检取材时,针体1刺入瘤体,瘤组织陷入条形孔4,弧刻刀5割下组织即可。

Claims (1)

1.体表肿瘤活检器,包括针体(1)、针柄(2)和针芯(3),其特征是:在针体(1)前段设有条形孔(4),针芯(3)前端设有弧刻刀(5)。
CN2011204012052U 2011-10-10 2011-10-10 体表肿瘤活检器 Expired - Fee Related CN202335883U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204012052U CN202335883U (zh) 2011-10-10 2011-10-10 体表肿瘤活检器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204012052U CN202335883U (zh) 2011-10-10 2011-10-10 体表肿瘤活检器

Publications (1)

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CN202335883U true CN202335883U (zh) 2012-07-18

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CN2011204012052U Expired - Fee Related CN202335883U (zh) 2011-10-10 2011-10-10 体表肿瘤活检器

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CN (1) CN202335883U (zh)

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Granted publication date: 20120718

Termination date: 20131010