CN2382364Y - 血液采集器 - Google Patents

血液采集器 Download PDF

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Publication number
CN2382364Y
CN2382364Y CN 99237642 CN99237642U CN2382364Y CN 2382364 Y CN2382364 Y CN 2382364Y CN 99237642 CN99237642 CN 99237642 CN 99237642 U CN99237642 U CN 99237642U CN 2382364 Y CN2382364 Y CN 2382364Y
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blood
syringe
utility
model
flexible pipe
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Expired - Fee Related
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CN 99237642
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English (en)
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任安菊
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GUCHENG COUNTY PEOPLE'S HOSPITAL
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GUCHENG COUNTY PEOPLE'S HOSPITAL
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Abstract

本实用新型是用于人体血液等抽取化验的一种血液采集器,在普通注射器和针头之间加接一段适当长度的软管,使在采血时不受取血部位限制和影响,又不会导致血液凝结,提高采血成功率。

Description

血液采集器
本实用新型关于用于人体血液等抽取化验用的一种血液采集器。
化验中,血液抽取一般用注射器,其针头与注射器直接连接为一体,当用于某一特殊部位如颈部或用于小儿患者等时,由于位置特别,空间狭小,及注射器体积长度的影响,给抽取血样带来很大麻烦,成功率低,给病人也带来了痛苦。现也有在注射器与针头之间加一段软管的方法,但由于所加软管长度不适当,通常是偏长,造成血样在细长的软管中受冷凝结,影响化验。也有在注射器中加入抗凝剂,以防止血液凝结的方法,但使用较麻烦,也增加了费用。
本实用新型的目的是提供一种可方便地用于各种部位、各种体位、各类病人的血液抽取,又符合化验要求的血液采集器。
本实用新型的方案是:有一具注射器和一个针头,在注射器与针头之间有一段3--8cm长的软管。
由于针头与注射器是由软管连接,在采血时软管可任意转折弯曲,不受注射器影响,便于采血且成功率大为提高,也减轻了病员的痛苦,同时由于软管的长度仅在8cm以下,血液尚未凝结,即已抽到注射器中,符合化验的要求。
图1为本实用新型的示意图。
注射器(1)和针头(2)之间有一段软管(3),软管(3)的长度为3--8cm。

Claims (1)

1.一种血液采集器,有一具注射器(1)和一个针头(2),其特征在于:在注射器(1)与针头(2)之间有一段3--8cm长的软管(3)。
CN 99237642 1999-05-05 1999-05-05 血液采集器 Expired - Fee Related CN2382364Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99237642 CN2382364Y (zh) 1999-05-05 1999-05-05 血液采集器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99237642 CN2382364Y (zh) 1999-05-05 1999-05-05 血液采集器

Publications (1)

Publication Number Publication Date
CN2382364Y true CN2382364Y (zh) 2000-06-14

Family

ID=34025244

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 99237642 Expired - Fee Related CN2382364Y (zh) 1999-05-05 1999-05-05 血液采集器

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CN (1) CN2382364Y (zh)

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