发明授权
- 专利标题： Refoldable balloon and method of making and using the same
- 专利标题（中）： 可折叠气球及其制作及使用方法
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申请号： US11511156申请日： 2006-08-28
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公开(公告)号： US08609016B2公开(公告)日： 2013-12-17
- 发明人: Daniel J. Horn , John J. Chen , Calvin Fenn
- 申请人： Daniel J. Horn , John J. Chen , Calvin Fenn
- 申请人地址： US MN Maple Grove
- 专利权人： Boston Scientific Scimed, Inc.
- 当前专利权人： Boston Scientific Scimed, Inc.
- 当前专利权人地址： US MN Maple Grove
- 代理机构： Vidas, Arrett & Steinkraus, P.A.
- 主分类号： B29C49/18
- IPC分类号： B29C49/18
摘要：
The present invention relates to a method of improving balloon refoldability by molding a preformed balloon into a larger, predetermined shape at a lower temperature and higher pressure than that with which the balloon was originally formed.