CN202020513U - 骨髓穿刺针 - Google Patents

骨髓穿刺针 Download PDF

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Publication number
CN202020513U
CN202020513U CN2011201215958U CN201120121595U CN202020513U CN 202020513 U CN202020513 U CN 202020513U CN 2011201215958 U CN2011201215958 U CN 2011201215958U CN 201120121595 U CN201120121595 U CN 201120121595U CN 202020513 U CN202020513 U CN 202020513U
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needle
marrow puncture
handle
puncture needle
needle body
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刘波
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Abstract

骨髓穿刺针,属于医疗用具技术领域。本实用新型的技术方案是:包括针体和针柄,其特征是在针体上设有固定槽,固定槽内设有按臂,按臂上设有按柄。本实用新型结构简单,在给病人进行骨髓穿刺时操作简便、省时省力,且能够避免弯针,减轻了医务人员的工作难度。

Description

骨髓穿刺针
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种骨髓穿刺针。
背景技术:在医院内科经常的需要对病人的骨髓进行穿刺以诊断疾病,目前,临床上所使用的骨髓穿刺针主要由针柄和针体构成,由于骨质大都较硬,穿刺时十分麻烦、费时费力,且容易弯针,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骨髓穿刺时操作简便、省时省力,且能够避免弯针的骨髓穿刺针。
本实用新型的技术方案是:包括针体和针柄,其特征是在针体上设有固定槽,固定槽内设有按臂,按臂上设有按柄。
本实用新型的有益效果是:本实用新型结构简单,在给病人进行骨髓穿刺时操作简便、省时省力,且能够避免弯针,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、针体,2、针柄,3、固定槽,4、按臂,5、按柄。
具体实施方式:包括针体1和针柄2,其特征是在针体1上设有固定槽3,固定槽3内设有按臂4,按臂4上设有按柄5。在给病人进行骨髓穿刺时,一手固定针柄2,一手捏按柄5,按臂4插入固定槽3按压按柄5,针体1刺入骨质内即可。

Claims (1)

1.骨髓穿刺针,包括针体(1)和针柄(2),其特征是:在针体(1)上设有固定槽(3),固定槽(3)内设有按臂(4),按臂(4)上设有按柄(5)。
CN2011201215958U 2011-04-12 2011-04-12 骨髓穿刺针 Expired - Fee Related CN202020513U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201215958U CN202020513U (zh) 2011-04-12 2011-04-12 骨髓穿刺针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201215958U CN202020513U (zh) 2011-04-12 2011-04-12 骨髓穿刺针

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CN202020513U true CN202020513U (zh) 2011-11-02

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CN2011201215958U Expired - Fee Related CN202020513U (zh) 2011-04-12 2011-04-12 骨髓穿刺针

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111714198A (zh) * 2020-06-15 2020-09-29 中国人民解放军总医院 一种用于脊柱转移性肿瘤开放手术病椎骨水泥灌注强化的穿刺导向输入系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111714198A (zh) * 2020-06-15 2020-09-29 中国人民解放军总医院 一种用于脊柱转移性肿瘤开放手术病椎骨水泥灌注强化的穿刺导向输入系统
CN111714198B (zh) * 2020-06-15 2021-09-07 中国人民解放军总医院 一种用于脊柱转移性肿瘤开放手术病椎骨水泥灌注强化的穿刺导向输入系统

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Granted publication date: 20111102

Termination date: 20120412