CN201906295U - 流速调控针头 - Google Patents

流速调控针头 Download PDF

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Publication number
CN201906295U
CN201906295U CN201120035894XU CN201120035894U CN201906295U CN 201906295 U CN201906295 U CN 201906295U CN 201120035894X U CN201120035894X U CN 201120035894XU CN 201120035894 U CN201120035894 U CN 201120035894U CN 201906295 U CN201906295 U CN 201906295U
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needle
flow rate
controlling function
rate adjusting
handle
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王艳华
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Abstract

流速调控针头,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,其特征是在针体根部设有滤网,针柄上设有流速控制轴,流速控制轴上设有液流孔。本实用新型结构简单,在给病人进行注射时能够调节流速,且能够过滤药液,减轻了护理人员的工作难度。

Description

流速调控针头
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种流速调控针头。
背景技术:目前,临床上所使用的注射针头主要有针体和针柄构成,其流速只能通过护理人员的工作经验来控制,这样操作起来十分麻烦、费时费力,且不能够过滤药液,给护理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病人进行注射时能够调节流速,且能够过滤药液的流速调控针头。
本实用新型的技术方案是:包括针体和针柄,其特征是在针体根部设有滤网,针柄上设有流速控制轴,流速控制轴上设有液流孔。
本实用新型的有益效果是:本实用新型结构简单,在给病人进行注射时能够调节流速,且能够过滤药液,减轻了护理人员的工作难度。
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、滤网,4、流速控制轴,5、液流孔。
具体实施方式:包括针体1和针柄2,其特征是在针体1根部设有滤网3,针柄2上设有流速控制轴4,流速控制轴4上设有液流孔5。在给病人进行注射时,旋转流速控制轴4,选择液流孔5控制流速,通过滤网3过滤药液即可。

Claims (1)

1.流速调控针头,包括针体(1)和针柄(2),其特征是:在针体(1)根部设有滤网(3),针柄(2)上设有流速控制轴(4),流速控制轴(4)上设有液流孔(5)。
CN201120035894XU 2011-01-27 2011-01-27 流速调控针头 Expired - Fee Related CN201906295U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120035894XU CN201906295U (zh) 2011-01-27 2011-01-27 流速调控针头

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120035894XU CN201906295U (zh) 2011-01-27 2011-01-27 流速调控针头

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CN201906295U true CN201906295U (zh) 2011-07-27

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CN201120035894XU Expired - Fee Related CN201906295U (zh) 2011-01-27 2011-01-27 流速调控针头

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105879154A (zh) * 2016-03-30 2016-08-24 联想(北京)有限公司 一种传输装置及信息处理方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105879154A (zh) * 2016-03-30 2016-08-24 联想(北京)有限公司 一种传输装置及信息处理方法

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Granted publication date: 20110727

Termination date: 20120127