Invention Grant
US08460274B2 Long term drug delivery devices with polyurethane-based polymers and their manufacture
有权
具有聚氨酯基聚合物及其制造的长期药物输送装置
- Patent Title: Long term drug delivery devices with polyurethane-based polymers and their manufacture
- Patent Title (中): 具有聚氨酯基聚合物及其制造的长期药物输送装置
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Application No.: US13416999Application Date: 2012-03-09
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Publication No.: US08460274B2Publication Date: 2013-06-11
- Inventor: Petr Kuzma , Harry Quandt
- Applicant: Petr Kuzma , Harry Quandt
- Applicant Address: US PA Malvern
- Assignee: Endo Pharmaceuticals Solutions Inc.
- Current Assignee: Endo Pharmaceuticals Solutions Inc.
- Current Assignee Address: US PA Malvern
- Agency: RatnerPrestia
- Main IPC: A61F2/00
- IPC: A61F2/00 ; A61M31/00
Abstract:
This invention is related to the use of polyurethane-based polymer as a drug delivery device to deliver biologically active compounds at a constant rate for an extended period of time and methods of manufactures thereof. The device is very biocompatible and biostable, and is useful as an implant in patients (humans and animals) for the delivery of appropriate bioactive substances to tissues or organs.
Public/Granted literature
- US20120231061A1 LONG TERM DRUG DELIVERY DEVICES WITH POLYURETHANE-BASED POLYMERS AND THEIR MANUFACTURE Public/Granted day:2012-09-13
Information query
IPC分类:
