CN202027583U - 采血装置 - Google Patents

采血装置 Download PDF

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Publication number
CN202027583U
CN202027583U CN201120106847XU CN201120106847U CN202027583U CN 202027583 U CN202027583 U CN 202027583U CN 201120106847X U CN201120106847X U CN 201120106847XU CN 201120106847 U CN201120106847 U CN 201120106847U CN 202027583 U CN202027583 U CN 202027583U
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blood collection
collection device
blood
test tube
elastic force
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赵丽
张树梅
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Abstract

采血装置,属于医疗用具技术领域。本实用新型的技术方案是:包括试管和螺纹,其特征是在试管上设有弹力囊,弹力囊右侧设有指环,弹力囊上设有采血针。本实用新型结构简单,在给病人采集血液样本化验时,操作简便、省时省力、成本低,且不会污染样本,提高了检验准确率。

Description

采血装置
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种采血装置。
背景技术:在临床化验中,普遍使用的采血器是由注射管和针头组成,将血样采集到注射管后再注入到试管内供化验时使用,这不仅操作麻烦,费时费力,成本高,血样也容易污染,造成检验结果不准确。
发明内容:本实用新型的目的是提供一种在给病人采集血液样本化验时,操作简便、省时省力、成本低,且不会污染样本的采血装置。
本实用新型的技术方案是:包括试管和螺纹,其特征是在试管上设有弹力囊,弹力囊右侧设有指环,弹力囊上设有采血针。
本实用新型的有益效果是:本实用新型结构简单,在给病人采集血液样本化验时,操作简便、省时省力、成本低,且不会污染样本,提高了检验准确率。
附图说明:附图1为本实用新型的结构示意图。
图中1、试管,2、螺纹,3、弹力囊,4、指环,5、采血针。
具体实施方式:包括试管1和螺纹2,其特征是在试管1上设有弹力囊3,弹力囊3右侧设有指环4,弹力囊3上设有采血针5。在给病人采集血液样本化验时,弹力囊3连接试管1,将采血针5扎入病人血管,拇指放入指环4内按压弹力囊3,血样即可进入试管1内。

Claims (1)

1.采血装置,包括试管(1)和螺纹(2),其特征是:在试管(1)上设有弹力囊(3),弹力囊(3)右侧设有指环(4),弹力囊(3)上设有采血针(5)。
CN201120106847XU 2011-04-02 2011-04-02 采血装置 Expired - Fee Related CN202027583U (zh)

Priority Applications (1)

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CN201120106847XU CN202027583U (zh) 2011-04-02 2011-04-02 采血装置

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Application Number Priority Date Filing Date Title
CN201120106847XU CN202027583U (zh) 2011-04-02 2011-04-02 采血装置

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CN202027583U true CN202027583U (zh) 2011-11-09

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CN201120106847XU Expired - Fee Related CN202027583U (zh) 2011-04-02 2011-04-02 采血装置

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Granted publication date: 20111109

Termination date: 20120402