发明名称 |
MULTI-RESERVOIR PUMP DEVICE FOR DIALYSIS, BIOSENSING, OR DELIVERY OF SUBSTANCES |
摘要 |
A pump patch device is provided for drug delivery. The device may include a substrate having a plurality of discrete reservoirs, each reservoir having a reservoir opening; a drug disposed in the reservoirs; a pump for delivering a carrier fluid through or adjacent to the reservoir openings; a flow channel for receiving and combining the carrier fluid from the pump with the drug from the reservoirs to form a fluidized drug; and a needle for delivering the fluidized drug into the skin or another biological tissue of a patient. A device is provided for use in dialysis that includes a non-disposable module including a pump or pressure generator; and a disposable cassette operably connected to the pump or pressure generator and including a plurality of discrete reservoirs containing drug and sensors. A fluidics connection device is provided that includes a compression cold weld seal for a microfluidic via.
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申请公布号 |
US2008015494(A1) |
申请公布日期 |
2008.01.17 |
申请号 |
US20070776351 |
申请日期 |
2007.07.11 |
申请人 |
MICROCHIPS, INC. |
发明人 |
SANTINI JOHN T.JR.;CIMA MICHAEL J.;COPPETA JONATHAN R.;PRESCOTT JAMES H.;SBIAA ZOUHAIR;STAPLES MARK A. |
分类号 |
A61M31/00 |
主分类号 |
A61M31/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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