CN202020507U - 小儿骨髓穿刺装置 - Google Patents

小儿骨髓穿刺装置 Download PDF

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CN202020507U
CN202020507U CN2011200707809U CN201120070780U CN202020507U CN 202020507 U CN202020507 U CN 202020507U CN 2011200707809 U CN2011200707809 U CN 2011200707809U CN 201120070780 U CN201120070780 U CN 201120070780U CN 202020507 U CN202020507 U CN 202020507U
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children
handle
needle
marrow puncture
puncture device
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李法孟
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Abstract

小儿骨髓穿刺装置,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,其特征是在针体上设有螺纹,针柄上设有套环,套环上设有支臂,支臂上设有按柄,针柄根部设有转柄。本实用新型结构简单,在给小儿进行骨髓穿刺时操作简便、省时省力,减轻了医务人员的工作难度。

Description

小儿骨髓穿刺装置
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骨髓穿刺装置。
背景技术:目前,临床上所使用小儿骨髓穿刺装置主要是骨髓穿刺针,现有的小儿骨髓穿刺针主要由针体、针柄和针芯构成,这种小儿骨髓穿刺针在给小儿进行骨髓穿刺时操作十分麻烦、费时费力,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小儿进行骨髓穿刺时操作简便、省时省力的小儿骨髓穿刺装置。
本实用新型的技术方案是:包括针体、针柄和针芯,其特征是在针体上设有螺纹,针柄上设有套环,套环上设有支臂,支臂上设有按柄,针柄根部设有转柄。
本实用新型的有益效果是:本实用新型结构简单,在给小儿进行骨髓穿刺时操作简便、省时省力,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、螺纹,5、套环,6、支臂,7、按柄,8、转柄。
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上设有螺纹4,针柄2上设有套环5,套环5上设有支臂6,支臂6上设有按柄7,针柄2根部设有转柄8。在给小儿进行骨髓穿刺时,针体1置于穿刺部位,一手按按柄7,一手拨动转柄8即可。

Claims (1)

1.小儿骨髓穿刺装置,包括针体(1)、针柄(2)和针芯(3),其特征是:在针体(1)上设有螺纹(4),针柄(2)上设有套环(5),套环(5)上设有支臂(6),支臂(6)上设有按柄(7),针柄(2)根部设有转柄(8)。
CN2011200707809U 2011-03-08 2011-03-08 小儿骨髓穿刺装置 Expired - Fee Related CN202020507U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200707809U CN202020507U (zh) 2011-03-08 2011-03-08 小儿骨髓穿刺装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200707809U CN202020507U (zh) 2011-03-08 2011-03-08 小儿骨髓穿刺装置

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CN202020507U true CN202020507U (zh) 2011-11-02

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102225021A (zh) * 2011-05-26 2011-10-26 孔昭莲 小儿骨髓穿刺器
CN102860859A (zh) * 2012-09-26 2013-01-09 广州品致医疗器械有限公司 一种卵母细胞采集器的穿刺针

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102225021A (zh) * 2011-05-26 2011-10-26 孔昭莲 小儿骨髓穿刺器
CN102860859A (zh) * 2012-09-26 2013-01-09 广州品致医疗器械有限公司 一种卵母细胞采集器的穿刺针
CN102860859B (zh) * 2012-09-26 2015-03-04 广州品致医疗器械有限公司 一种卵母细胞采集器的穿刺针

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Granted publication date: 20111102

Termination date: 20120308