发明名称 Gas pressure-activated drop dispenser
摘要 Apparatus and a process for drop-by-drop metering of fluids, especially biological fluids such as blood serum, wherein a removable container having a drop-forming platform is pressurized by apparatus not requiring apparatus contact with the fluid other than via the container. Preferably, a pressure detecting and feed back system can be included to ascertain whether or not the drop-forming sequence has been properly achieved.
申请公布号 US4041995(A) 申请公布日期 1977.08.16
申请号 US19750644014 申请日期 1975.12.24
申请人 EASTMAN KODAK COMPANY 发明人 COLUMBUS, RICHARD L.
分类号 B01L3/02;(IPC1-7):B01L11/00;B65D83/14 主分类号 B01L3/02
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