Invention Grant
US07658727B1 Implantable medical device with enhanced biocompatibility and biostability
有权
具有增强生物相容性和生物稳定性的植入式医疗器械
- Patent Title: Implantable medical device with enhanced biocompatibility and biostability
- Patent Title (中): 具有增强生物相容性和生物稳定性的植入式医疗器械
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Application No.: US09301842Application Date: 1999-04-29
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Publication No.: US07658727B1Publication Date: 2010-02-09
- Inventor: Brian C. A. Fernandes , Maura G. Donovan , Randall V. Sparer , Jesus W. Casas-Bejar , Mark W. Torrianni
- Applicant: Brian C. A. Fernandes , Maura G. Donovan , Randall V. Sparer , Jesus W. Casas-Bejar , Mark W. Torrianni
- Applicant Address: US MN Minneapolis
- Assignee: Medtronic, Inc
- Current Assignee: Medtronic, Inc
- Current Assignee Address: US MN Minneapolis
- Agent James H. Ackley; Kenneth J. Collier
- Main IPC: A61M5/32
- IPC: A61M5/32
Abstract:
An implantable medical device comprising a drug-loaded polymer overlaid with a fabric that promotes tissue ingrowth is useful in a wide variety of tissue engineering applications. The invention includes, for example, prosthetic heart valves, annuloplasty rings, and grafts, having enhanced biocompatibility and biostability. Methods of making and using the implantable medical devices of the invention are also included.
Information query
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