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发明名称
FLUESSIGKEITSPROBENAHMEVORRICHTUNG
摘要
A fluid sampling device in which a resilient element held between an actuator and a probe drives the tip of the latter sealingly against a source of fluid, and creates a negative pressure at the tip on its removal from the source.
申请公布号
DE4214755(A1)
申请公布日期
1992.11.05
申请号
DE19924214755
申请日期
1992.05.04
申请人
COBE LABORATORIES, INC., LAKEWOOD, COL., US
发明人
NEWMAN, DAVID PAUL, ARVADA, COL., US
分类号
G01N1/10;A61B5/155;A61M1/02;G01N1/20
主分类号
G01N1/10
代理机构
代理人
主权项
地址
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