CN201211201Y - 体表肿瘤活检器 - Google Patents

体表肿瘤活检器 Download PDF

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Publication number
CN201211201Y
CN201211201Y CNU2008201197163U CN200820119716U CN201211201Y CN 201211201 Y CN201211201 Y CN 201211201Y CN U2008201197163 U CNU2008201197163 U CN U2008201197163U CN 200820119716 U CN200820119716 U CN 200820119716U CN 201211201 Y CN201211201 Y CN 201211201Y
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puncture needle
surface tumor
tumor biopsy
body surface
biopsy device
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Expired - Fee Related
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CNU2008201197163U
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English (en)
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刘岑
周广菊
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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:包括穿刺针管,其特征是在穿刺针管前部设有弧形槽,穿刺针管内侧面设有滑动按柄,滑动按柄前端设有刀片。本实用新型结构简单,在体表肿瘤活检取材时,操作简便、省时省力,且创口小,减轻了医务人员的工作量,同时也减轻了病人的痛苦。

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,临床上对于体表肿瘤的活检取材,主要是采用手术切开的方法进行取材活检,这种方法不仅操作麻烦、费时费力,切口也比较大,增加了医务人员工作量,同时也给病人带来了较大的痛苦。
发明内容:本实用新型的目的是提供一种在体表肿瘤活检取材时,操作简便、省时省力,且创口小的体表肿瘤活检器。
本实用新型的技术方案是:包括穿刺针管,其特征是在穿刺针管前部设有弧形槽,穿刺针管内侧面设有滑动按柄,滑动按柄前端设有刀片。
本实用新型的有益效果是:本实用新型结构简单,在体表肿瘤活检取材时,操作简便、省时省力,且创口小,减轻了医务人员的工作量,同时也减轻了病人的痛苦。
附图说明:附图1为本实用新型的结构示意图。
图中1、穿刺针管,2、弧形槽,3、滑动按柄,4、刀片。
具体实施方式:包括穿刺针管1,其特征是在穿刺针管1前部设有弧形槽2,穿刺针管1内侧面设有滑动按柄3,滑动按柄3前端设有刀片4。在体表肿瘤活检取材时,穿刺针管1刺入肿瘤内,肿瘤组织陷入弧形槽2,按压滑动按柄3,刀片4切割肿瘤组织即可。

Claims (1)

1、体表肿瘤活检器,包括穿刺针管(1),其特征是:在穿刺针管(1)前部设有弧形槽(2),穿刺针管(1)内侧面设有滑动按柄(3),滑动按柄(3)前端设有刀片(4)。
CNU2008201197163U 2008-06-22 2008-06-22 体表肿瘤活检器 Expired - Fee Related CN201211201Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201197163U CN201211201Y (zh) 2008-06-22 2008-06-22 体表肿瘤活检器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201197163U CN201211201Y (zh) 2008-06-22 2008-06-22 体表肿瘤活检器

Publications (1)

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CN201211201Y true CN201211201Y (zh) 2009-03-25

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CNU2008201197163U Expired - Fee Related CN201211201Y (zh) 2008-06-22 2008-06-22 体表肿瘤活检器

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10413313B2 (en) 2013-09-27 2019-09-17 Release Medical, Inc. Tissue incision device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10413313B2 (en) 2013-09-27 2019-09-17 Release Medical, Inc. Tissue incision device
US11464531B2 (en) 2013-09-27 2022-10-11 Release Medical, Inc. Tissue incision device

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Granted publication date: 20090325