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Biological sampling device
专利权人:
Eduardo Vom
发明人:
Eduardo Vom,Craig Lewis,Richard Allman,Debbie Mantzaris
申请号:
US13146376
公开号:
US09078642B2
申请日:
2010.01.25
申请国别(地区):
US
年份:
2015
代理人:
摘要:
A sampling device adapted for transcervical sampling of biological materials from a pregnant patient comprising: an elongate insertion tube (4) having a first end (5) adapted for insertion through the external orifice (external os) of said patients cervix and a second end (6) including a handle means (7) for manipulating said tube a measuring means for determining the position of said first end of said tube within said cervix, wherein said first end (5) includes a sampling head (9, 14) adapted to collect biological material including cells, mucus and biological fluids, and wherein said measuring means is adapted to determine the extent of insertion and transcervical position of said first end to optimize the transcervical sampling site.
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中国工程科技知识中心
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