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21. 发明申请

WO02006791A2 SAMPLING DEVICE WITH SNAP-OFF HEAD AND METHOD OF USE 审中-公开
标题翻译：采用SNAP-OFF头的采样装置及其使用方法
公开(公告)号：WO02006791A2
公开(公告)日：2002-01-24
申请号：PCT/US2001/017810
申请日：2001-05-31
IPC分类号： B01L3/00 , G01N1/02 , G01N1/00
CPC分类号： B01L3/508 , B01L2200/085 , G01N1/02 , G01N2001/028
摘要： A sampling device (10) is provided having an elongate handle (12) with a distal paddle head (14). An absorbent material (20) is placed about the paddle head, and a score line (18) is located along the handle at a location adjacent the padded head. A method of use is provided in which the paddle head (14) and absorbent material (20) are inserted into a flexible wall sample bag. The head is then grasped from the exterior of the sample bag so as to avoid direct contact with the absorbent material. The handle is then broken away from the head at the handle score line. The absorbent material (20) is preferably sized to encompass the exposed score line after the paddle head (14) is snapped from the handle (12).
摘要翻译：提供采样装置（10），其具有带有远端桨叶头（14）的细长手柄（12）。吸附材料（20）围绕桨头放置，并且刻痕线（18）沿着手柄位于与填充头部相邻的位置处。提供了一种使用方法，其中桨头（14）和吸收材料（20）插入柔性壁样品袋中。然后从样品袋的外部抓住头部，以避免与吸收材料的直接接触。然后手柄在手柄刻痕线处从头部断开。优选地，吸收材料（20）的尺寸设定成在桨头（14）从手柄（12）卡扣之后包围暴露的刻痕线。

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