发明授权
US6013106A Medical article with adhered antimicrobial metal ions and related methods
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具有附着抗菌金属离子的医药用品及相关方法
- 专利标题： Medical article with adhered antimicrobial metal ions and related methods
- 专利标题（中）： 具有附着抗菌金属离子的医药用品及相关方法
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申请号： US787139申请日： 1997-01-22
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公开(公告)号： US6013106A公开(公告)日： 2000-01-11
- 发明人: Katherine Tweden , Matthew F. Ogle
- 申请人： Katherine Tweden , Matthew F. Ogle
- 申请人地址： MN St. Paul
- 专利权人： St. Jude Medical, Inc.
- 当前专利权人： St. Jude Medical, Inc.
- 当前专利权人地址： MN St. Paul
- 主分类号： A61L15/44
- IPC分类号： A61L15/44 ; A61L27/54 ; A61L29/16 ; A61L31/16 ; A61F2/54
摘要：
Biocompatible articles for placement in a patient are described having releasably adhered antimicrobial metal ions. Furthermore, biocompatible articles made from biocompatible material for subcutaneous, percutaneous and cutaneous use are described where the biocompatible material has an attached exogenous storage structure with reversibly bound antimicrobial metal ions. The exogenous storage structures can include proteins such as ferritin, globulins, albumin, glutathione, transferrin, hemoglobin, metallothiens, myoglobin, ceruloplasmin and hemocyanin. Associated methods for imparting antimicrobial properties to biocompatible articles are described.
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