Invention Application
- Patent Title: Open pore biodegradable matrices
- Patent Title (中): 开孔生物降解基质
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Application No.: US09939714Application Date: 2001-08-28
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Publication No.: US20020045672A1Publication Date: 2002-04-18
- Inventor: Leatrese J. Harris , David J. Mooney , Lonnie Shea
- Applicant: The Regents Of The University Of Michigan
- Applicant Address: MI Ann Arbor
- Assignee: The Regents Of The University Of Michigan
- Current Assignee: The Regents Of The University Of Michigan
- Current Assignee Address: MI Ann Arbor
- Main IPC: C08J009/26
- IPC: C08J009/26 ; C08J009/00
Abstract:
The invention is directed to a process for preparing porous polymer materials by a combination of gas foaming and particulate leaching steps. The invention is also directed to porous polymer material prepared by the process, particularly having a characteristic interconnected pore structure, and to methods for using such porous polymer material, particularly for tissue engineering.
Public/Granted literature
- US06797738B2 Open pore biodegradable matrices Public/Granted day:2004-09-28
Information query
