CN203089306U - 硬膜外麻醉穿刺针 - Google Patents

硬膜外麻醉穿刺针 Download PDF

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Publication number
CN203089306U
CN203089306U CN 201320090391 CN201320090391U CN203089306U CN 203089306 U CN203089306 U CN 203089306U CN 201320090391 CN201320090391 CN 201320090391 CN 201320090391 U CN201320090391 U CN 201320090391U CN 203089306 U CN203089306 U CN 203089306U
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needle
handle
epidural anesthesia
puncture needle
anesthesia puncture
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Expired - Fee Related
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CN 201320090391
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李光建
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Abstract

硬膜外麻醉穿刺针,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,其特征是在针柄上设有弹力臂,弹力臂上设有手柄,针体上设有刻度线。本实用新型结构简单,医务人员在给病人进行硬膜外麻醉时能够充分用力,且能够控制穿刺深度,减轻了医务人员的工作难度。

Description

硬膜外麻醉穿刺针
技术领域:本实用新型属于医疗用具技术领域,具体的讲是一种硬膜外麻醉穿刺针。
背景技术:目前,临床上所采用的硬膜外麻醉穿刺针主要由针体、针柄和针芯构成,这种麻醉穿刺针在穿刺过程中难以充分用力,且不能够控制穿刺深度,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结构简单,医务人员在给病人进行硬膜外麻醉时能够充分用力,且能够控制穿刺深度的硬膜外麻醉穿刺针。
本实用新型的技术方案是:包括针体、针柄和针芯,其特征是在针柄上设有弹力臂,弹力臂上设有手柄,针体上设有刻度线。
本实用新型的有益效果是:本实用新型结构简单,医务人员在给病人进行硬膜外麻醉时能够充分用力,且能够控制穿刺深度,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、弹力臂,5、手柄,6、刻度线。
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上设有弹力臂4,弹力臂4上设有手柄5,针体1上设有刻度线6。医务人员在给病人进行硬膜外麻醉时,左右手各握住两个手柄5进针,通过刻度线6确定穿刺深度即可。

Claims (1)

1.硬膜外麻醉穿刺针,包括针体(1)、针柄(2)和针芯(3),其特征是:在针柄(2)上设有弹力臂(4),弹力臂(4)上设有手柄(5),针体(1)上设有刻度线(6)。
CN 201320090391 2013-02-03 2013-02-03 硬膜外麻醉穿刺针 Expired - Fee Related CN203089306U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320090391 CN203089306U (zh) 2013-02-03 2013-02-03 硬膜外麻醉穿刺针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320090391 CN203089306U (zh) 2013-02-03 2013-02-03 硬膜外麻醉穿刺针

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CN203089306U true CN203089306U (zh) 2013-07-31

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CN (1) CN203089306U (zh)

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Granted publication date: 20130731

Termination date: 20140203