发明名称 |
CONTROLLING DRUG DELIVERY TRANSITIONS |
摘要 |
<p>Devices, systems, and techniques for transitioning between different drug delivery sources or different drug concentrations may account for diffusion and mixing of drug within the fluid. In one example, a method may include determining a flow rate for a fluid to be delivered to a patient via a drug pump and a catheter in fluid communication with a reservoir of the drug pump. The fluid includes a drug. The method also includes determining a concentration profile of the drug delivered via the catheter, wherein the concentration profile identifies a volume of delivered fluid needed to achieve a target transition dose of the drug. The method further includes determining, by a processor and based on the flow rate and the concentration profile, an initial delivery period required to achieve the target transition dose by delivering the fluid at the flow rate.</p> |
申请公布号 |
WO2015069569(A1) |
申请公布日期 |
2015.05.14 |
申请号 |
WO2014US63507 |
申请日期 |
2014.10.31 |
申请人 |
MEDTRONIC, INC. |
发明人 |
MORRIS, MARY M.;BELLRICHARD, MARK A.;GARFIELD, ROBERT;GELFMAN, DANIEL;WANG, LU;KIMMEL, MICHAEL;KLECKNER, KAREN J.;BALL, BRIAN W. |
分类号 |
G06F19/00 |
主分类号 |
G06F19/00 |
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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