发明授权
- 专利标题: Block copolymer elastomer catheter balloons
- 专利标题(中): 嵌段共聚物弹性体导管气球
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申请号: US09712042申请日: 2000-11-14
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公开(公告)号: US07163522B1公开(公告)日: 2007-01-16
- 发明人: Lixiao Wang , Jianhua Chen
- 申请人: Lixiao Wang , Jianhua Chen
- 申请人地址: US MN Maple Grove
- 专利权人: Scimed Life Systems, Inc.
- 当前专利权人: Scimed Life Systems, Inc.
- 当前专利权人地址: US MN Maple Grove
- 代理机构: Vidas, Arrett&SteinkrausPA
- 主分类号: A61M29/02
- IPC分类号: A61M29/02 ; A61M29/00
摘要:
Balloons for medical devices, particularly balloon agioplasty catheters, which have hybrid compliance curves in which growth rate slows at higher pressures are made from block copolymer thermoplastic elastomers.
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