发明名称 |
MULTI-LAYER BIODEGRADABLE DEVICE HAVING ADJUSTABLE DRUG RELEASE PROFILE |
摘要 |
Methods and apparatus for a biodegradable multi-layer device suitable for medical applications are provided, wherein the device is formed from multiple film-layers configured to have different characteristics from one another such as different release profiles for therapeutic agents, adhesive properties, stiffness properties, and solubility properties. The film-layers may include a solid fibrinogen component. A device having multiple film-layers may take a non-adherent form during delivery to a target location within or on tissue, and thereafter may be exposed to moisture to take an adherent form on the tissue. The device may include a number of additives, including materials to improve the mechanical properties of the device, or one or more therapeutic or contrast agents. |
申请公布号 |
CA2903373(A1) |
申请公布日期 |
2014.10.09 |
申请号 |
CA20142903373 |
申请日期 |
2014.03.03 |
申请人 |
BIOINSPIRE TECHNOLOGIES, INC. |
发明人 |
HAKIMIMEHR, DORNA;HAMMERICK, KYLE |
分类号 |
A61L31/04;A61L31/14;A61L31/16 |
主分类号 |
A61L31/04 |
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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