发明名称 Catheter distal tip design and method of making
摘要 A catheter comprises a catheter shaft having a distal tip, the distal tip having an inner surface and an outer surface, the inner surface having a rounded profile. The catheter may be made by rounding the inner surface of the distal tip.
申请公布号 US2006052767(A1) 申请公布日期 2006.03.09
申请号 US20050262690 申请日期 2005.10.31
申请人 WEBER JAN;HOLMAN THOMAS J 发明人 WEBER JAN;HOLMAN THOMAS J.
分类号 A61M25/00;B23K26/40 主分类号 A61M25/00
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