发明名称 |
DRUG DELIVERY APPARATUS PREVENTING LOCAL AND SYSTEMIC TOXICITY |
摘要 |
Apparatus for safe delivery of a beneficial agent to a patient comprising a chamber (98) for the agent through which a fluid passes to the patient and means for controlling the rate of delivery in two alternative modes. In the first mode fluid flow through the chamber is high enough to provide delivery of the agent at a rate independent of the actual fluid flow rate to provide a therapeutic dose of the agent in approximately thirty minutes. In the second mode, the fluid flow rate in the chamber is low enough for rate delivery of the agent to be at least partially dependent on fluid flow rate through the chamber. The control means ensures that a toxic concentration is not delivered to the patient nor develops in the patient's bloodstream. The control means may take various forms. |
申请公布号 |
ZA8509248(B) |
申请公布日期 |
1986.07.30 |
申请号 |
ZA19850009248 |
申请日期 |
1985.12.03 |
申请人 |
BAXTER TRAVENOL LABORATORIES, INC. |
发明人 |
THOMAS E. NEEDHAM;JEREMY C. WRIGHT;STEVE PEARSON;RAO N. CHILAMKURTI;CLINTON V. KOPP |
分类号 |
A61M5/168;A61M5/14;A61M39/00 |
主分类号 |
A61M5/168 |
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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