| 摘要 |
A free thrombus capturing tool(1)comprising a bendable elastic ring−like part(12),a flexible linear core material part(11)penetrating through the ring−like part,a multihole bag−like part(13)having an open end part(13a)fixed to the ring−like part(12)and a closed end part(13b)fixed to a portion of the core material part(11)on the fore end side,and flexible supporting wire parts(14)strained supported by the core material part(11)and the ring−like part(12).The ring−like part is supported in an enlarged state while keeping a substantially constant distance between the supporting part(14a)of the core material part(11)and the circumference of the ring−like part(12)at least in the enlarged state of the ring−like part(12).
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