发明授权
US08193290B2 Steroid lipid-modified polyurethane as an implantable biomaterial, the preparation and uses thereof
有权
类固醇脂质改性聚氨酯作为可植入生物材料,其制备和用途
- 专利标题: Steroid lipid-modified polyurethane as an implantable biomaterial, the preparation and uses thereof
- 专利标题(中): 类固醇脂质改性聚氨酯作为可植入生物材料,其制备和用途
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申请号: US12143275申请日: 2008-06-20
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公开(公告)号: US08193290B2公开(公告)日: 2012-06-05
- 发明人: Robert J. Levy , Ivan Alferiev , Stanley J. Stachelek
- 申请人: Robert J. Levy , Ivan Alferiev , Stanley J. Stachelek
- 申请人地址: US PA Philadelphia
- 专利权人: The Children's Hospital of Philadelphia
- 当前专利权人: The Children's Hospital of Philadelphia
- 当前专利权人地址: US PA Philadelphia
- 代理机构: RatnerPrestia
- 主分类号: C08L89/00
- IPC分类号: C08L89/00
摘要:
A modified polyurethane including a lipid substituent from at least one urethane nitrogen and/or at least carbon atom of the modified polyurethane.
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