发明名称 |
TROCAR SYSTEM HAVING EXPANDABLE PORT |
摘要 |
A radially expandable dilator including a radially expandable dilation member and an elongate expansion member which defines a lumen and is itself insertable through an axial lumen of the dilation member, the expandable dilation member including a radially expandable tubular braid comprising a mesh of non-elastic filaments which axially shortens as the braid is radially expanded by the expansion member. <IMAGE> |
申请公布号 |
EP0688182(A1) |
申请公布日期 |
1995.12.27 |
申请号 |
EP19940910832 |
申请日期 |
1994.03.02 |
申请人 |
INNERDYNE MEDICAL, INC. |
发明人 |
DUBRUL, WILLIAM, R.;TSUJI, CRAIG, K. |
分类号 |
A61B1/00;A61B17/00;A61B17/34;A61B19/00;A61F2/00;A61M25/06 |
主分类号 |
A61B1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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