发明授权
- 专利标题: Polysaccharide-based polymer tissue adhesive for medical use
- 专利标题(中): 用于医疗用途的多糖类聚合物组织粘合剂
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申请号: US11244756申请日: 2005-10-06
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公开(公告)号: US08431114B2公开(公告)日: 2013-04-30
- 发明人: George K. Kodokian , Samuel David Arthur
- 申请人: George K. Kodokian , Samuel David Arthur
- 申请人地址: US CA Berkeley
- 专利权人: Actamax Surgical Materials, LLC
- 当前专利权人: Actamax Surgical Materials, LLC
- 当前专利权人地址: US CA Berkeley
- 代理机构: McCarter and English
- 主分类号: A61K31/765
- IPC分类号: A61K31/765
摘要:
Tissue adhesives formed by reacting an oxidized polysaccharide with a water-dispersible multi-arm polyether amine, wherein at least three of the arms are terminated by primary amine groups, are disclosed. The use of the tissue adhesives for medical and veterinary applications such as topical wound closure; and surgical procedures, such as intestinal anastomosis, vascular anastomosis, tissue repair, and ophthalmic procedures; drug delivery; anti-adhesive applications; and as a bulking agent to treat urinary incontinence are described.