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Title:
LIQUID ACQUISITION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/093629
Kind Code:
A1
Abstract:
The present invention relates to a liquid acquisition apparatus, having a handle, a sampling rod, and an absorbent body covering the outer peripheral walls of the sampling rod, the absorbent body comprising an outer layer absorbent body and an inner layer absorbent body, the inner peripheral wall of the outer layer absorbent body and the outer peripheral wall of the inner layer absorbent body being bonded together, and the density of the outer layer absorbent body being less than the density of the inner layer absorbent body; and the inner layer absorbent body has a radially telescopic axial insertion hole. The liquid collection apparatus of the present invention has a simple structure, is easy to produce and assemble, and convenient to use, easily uses collected liquid samples for subsequent testing, and can be used in various medical examination sites.

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Inventors:
ZHOU XINGFU (CN)
WANG LIPING (CN)
Application Number:
PCT/CN2019/076603
Publication Date:
May 14, 2020
Filing Date:
February 28, 2019
Export Citation:
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Assignee:
WANG SHUIJUAN (CN)
International Classes:
G01N1/10; A61B10/00
Foreign References:
CN107036848A2017-08-11
US4718889A1988-01-12
CN105973884A2016-09-28
CN206063180U2017-04-05
CN106233117A2016-12-14
US5981300A1999-11-09
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