CN203016969U - 检验采血针 - Google Patents

检验采血针 Download PDF

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Publication number
CN203016969U
CN203016969U CN 201320050273 CN201320050273U CN203016969U CN 203016969 U CN203016969 U CN 203016969U CN 201320050273 CN201320050273 CN 201320050273 CN 201320050273 U CN201320050273 U CN 201320050273U CN 203016969 U CN203016969 U CN 203016969U
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blood
taking needle
blood taking
detection
flexible catheter
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黄井堂
梁爽
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Abstract

检验采血针,属于医疗用具技术领域。本实用新型的技术方案是:包括筒体和针头,其特征是在筒体前端设有单向阀,筒体前端设有软导管,软导管的前端设有塞盖,塞盖上设有检验管。本实用新型结构简单,医务人员在给病人进行采血时血液不受细菌感染,提高检验结果准确性,减轻了医务人员的工作难度。

Description

检验采血针
技术领域:本实用新型属于医疗用具技术领域,具体的讲是一种检验采血针。
背景技术:目前,在医学检验中,经常采集血液进行检验,一般用采血针抽取血液然后注入试管内进行检验,这样血液会暴露在空气中,细菌容易进入血液,血液容易变质,造成检验结果不准确,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采血时血液不受细菌感染,提高检验结果准确性的检验采血针。
本实用新型的技术方案是:包括筒体和针头,其特征是在筒体前端设有单向阀,筒体前端设有软导管,软导管的前端设有塞盖,塞盖上设有检验管。
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采血时血液不受细菌感染,提高检验结果准确性,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、筒体,2、针头,3、单向阀,4、软导管,5、塞盖,6、检验管。
具体实施方式:包括筒体1和针头2,其特征是在筒体1前端设有单向阀3,筒体1前端设有软导管4,软导管4的前端设有塞盖5,塞盖5上设有检验管6。医务人员在给病人进行采血时,针头2穿刺到病人的静脉内,抽取血样,然后推动筒体1内活塞,将血样注入检验管6即可。

Claims (1)

1.检验采血针,包括筒体(1)和针头(2),其特征是:在筒体(1)前端设有单向阀(3),筒体(1)前端设有软导管(4),软导管(4)的前端设有塞盖(5),塞盖(5)上设有检验管(6)。
CN 201320050273 2013-01-17 2013-01-17 检验采血针 Expired - Fee Related CN203016969U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320050273 CN203016969U (zh) 2013-01-17 2013-01-17 检验采血针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320050273 CN203016969U (zh) 2013-01-17 2013-01-17 检验采血针

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CN203016969U true CN203016969U (zh) 2013-06-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111595631A (zh) * 2020-06-02 2020-08-28 新乡医学院三全学院 一种基础医学用检验取样装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111595631A (zh) * 2020-06-02 2020-08-28 新乡医学院三全学院 一种基础医学用检验取样装置

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Granted publication date: 20130626

Termination date: 20140117