一种采血握持器

Blood-taking holder

  • Inventors: YUHOU,GAO LIU
  • Assignees: 刘余厚
  • Publication Date: August 22, 2007
  • Publication Number: CN-2936144-Y

Abstract

The utility model provides a blood collecting holder which is essentially consisting of a duplex puncture needle and a tube holder, with the puncture needle connected with a blood taking needle by a hose. The holder is in characterized in that the blood taking needle hub is provided a card to plug into the bayonet of the end of the holder. The utility model provides the fixation of the blood taking needle hub with the holder by rotating 90 degree during the clinic operation. Push the vacuum blood taking tube upward to pierce the sealing plug. The blood taking operation can be done by one hand, and releasing the tube after blood taking can allow needle withdrawal, which improve the blood collecting speed significantly, reduce the manufacture cost and thus is applicable to mass production and one-off use.
本实用新型提供一种采血握持器,其基本结构由双联穿刺针、和试管握持器组成,穿刺针经软管与采血针连接,其特征在于采血针针座设置卡片与握持器端部卡口对应插接。本实用新型提供临床操作时将采血针的针座与握持器旋转90°固定,真空采血试管上推即可将密封塞刺穿,采血操作可单手进行,采血完成后放松试管即可退针,大大提高采血速度,降低了制造成本,适于大批量生产和一次性使用。

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Cited By (10)

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    CN-104470434-AMarch 25, 2015张建铭具有针尖保护套的整体式真空采血装置
    CN-104470434-BOctober 12, 2016张建铭具有针尖保护套的整体式真空采血装置
    CN-104470435-AMarch 25, 2015张建铭具有针尖保护套的自动撤针整体式真空采血装置
    CN-104470435-BSeptember 14, 2016张建铭具有针尖保护套的自动撤针整体式真空采血装置
    CN-104470436-AMarch 25, 2015张建铭整体式真空采血装置
    CN-104470436-BApril 26, 2017张建铭整体式真空采血装置
    WO-2014019192-A1February 06, 2014Zhang Jianming具有留置导管的整体式真空采血装置
    WO-2014019204-A1February 06, 2014Zhang JianmingDispositif intégral de collecte de sang sous vide
    WO-2014063347-A1May 01, 2014Zhang JianmingAutomatic needle withdrawing integral vacuum blood sampling apparatus with needle tip protective sleeve