CN202313639U - 骨髓穿刺针 - Google Patents

骨髓穿刺针 Download PDF

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Publication number
CN202313639U
CN202313639U CN2011204629368U CN201120462936U CN202313639U CN 202313639 U CN202313639 U CN 202313639U CN 2011204629368 U CN2011204629368 U CN 2011204629368U CN 201120462936 U CN201120462936 U CN 201120462936U CN 202313639 U CN202313639 U CN 202313639U
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needle
bone marrow
marrow puncture
utility
puncture needle
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Expired - Fee Related
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CN2011204629368U
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于海英
李雪艳
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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、针柄和针芯,其特征是在针柄根部设有转环,转环上设有握环,针柄上边缘设有摇把。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,减轻了医务人员的工作量。

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:目前,临床上所使用的骨髓穿刺针主要由针体、针柄和针芯构成,这种骨髓穿刺针在给病人进行骨髓穿刺时,需要手捏针柄用力旋转穿刺进针,这样操作十分麻烦、费时费力,给医务人员增加了工作量。
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、省时省力的骨髓穿刺针。
本实用新型的技术方案是:包括针体、针柄和针芯,其特征是在针柄根部设有转环,转环上设有握环,针柄上边缘设有摇把。
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,减轻了医务人员的工作量。
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、转环,5、握环,6、摇把。
具体实施方式:包括针体1、针柄2和针芯3,其特征是在针柄2根部设有转环4,转环4上设有握环5,针柄2上边缘设有摇把6。在给病人进行骨髓穿刺时,一手握握环5,将针体1置于穿刺部位,另一手旋转摇把6即可。

Claims (1)

1.骨髓穿刺针,包括针体(1)、针柄(2)和针芯(3),其特征是:在针柄(2)根部设有转环(4),转环(4)上设有握环(5),针柄(2)上边缘设有摇把(6)。
CN2011204629368U 2011-11-12 2011-11-12 骨髓穿刺针 Expired - Fee Related CN202313639U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204629368U CN202313639U (zh) 2011-11-12 2011-11-12 骨髓穿刺针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204629368U CN202313639U (zh) 2011-11-12 2011-11-12 骨髓穿刺针

Publications (1)

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CN202313639U true CN202313639U (zh) 2012-07-11

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CN2011204629368U Expired - Fee Related CN202313639U (zh) 2011-11-12 2011-11-12 骨髓穿刺针

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CN (1) CN202313639U (zh)

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C17 Cessation of patent right
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Granted publication date: 20120711

Termination date: 20121112