CN202537618U - 小儿胸骨穿刺针 - Google Patents

小儿胸骨穿刺针 Download PDF

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Publication number
CN202537618U
CN202537618U CN2012202039303U CN201220203930U CN202537618U CN 202537618 U CN202537618 U CN 202537618U CN 2012202039303 U CN2012202039303 U CN 2012202039303U CN 201220203930 U CN201220203930 U CN 201220203930U CN 202537618 U CN202537618 U CN 202537618U
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needle
pediatric
puncture needle
sternal puncture
sternal
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Expired - Fee Related
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CN2012202039303U
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于永明
马乐池
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Individual
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Abstract

小儿胸骨穿刺针,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、针柄和针芯,其特征是在针体根部设有弯臂,弯臂上设有滑轮,滑轮上设有握环,弯臂上设有套环。本实用新型结构简单,在给小儿进行胸骨穿刺时能够避免针体变形,减轻了医务人员的工作难度。

Description

小儿胸骨穿刺针
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种小儿胸骨穿刺针。
背景技术:目前,临床上所使用的小儿胸骨穿刺针主要由针体、针柄和针芯构成,在给小儿进行胸骨穿刺时,需要用止血钳钳夹固定针体并刺入小儿胸骨内,这样止血钳很容易将针体钳夹变形,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小儿进行胸骨穿刺时能够避免针体变形的小儿胸骨穿刺针。
本实用新型的技术方案是:包括针体、针柄和针芯,其特征是在针体根部设有弯臂,弯臂上设有滑轮,滑轮上设有握环,弯臂上设有套环。
本实用新型的有益效果是:本实用新型结构简单,在给小儿进行胸骨穿刺时能够避免针体变形,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、弯臂,5、滑轮,6、握环,7、套环。
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根部设有弯臂4,弯臂4上设有滑轮5,滑轮5上设有握环6,弯臂4上设有套环7。在给小儿进行胸骨穿刺时,一手固定并按压握环6,一手固定套环7旋转使针体1转动,针体1置于穿刺部位穿刺即可。

Claims (1)

1.小儿胸骨穿刺针,包括针体(1)、针柄(2)和针芯(3),其特征是:在针体(1)根部设有弯臂(4),弯臂(4)上设有滑轮(5),滑轮(5)上设有握环(6),弯臂(4)上设有套环(7)。
CN2012202039303U 2012-04-24 2012-04-24 小儿胸骨穿刺针 Expired - Fee Related CN202537618U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012202039303U CN202537618U (zh) 2012-04-24 2012-04-24 小儿胸骨穿刺针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012202039303U CN202537618U (zh) 2012-04-24 2012-04-24 小儿胸骨穿刺针

Publications (1)

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CN202537618U true CN202537618U (zh) 2012-11-21

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CN2012202039303U Expired - Fee Related CN202537618U (zh) 2012-04-24 2012-04-24 小儿胸骨穿刺针

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CN (1) CN202537618U (zh)

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Granted publication date: 20121121

Termination date: 20130424