Title:
GUIDE WIRE
Document Type and Number:
WIPO Patent Application WO/2019/211903
Kind Code:
A1
Abstract:
This guide wire is provided with: a core shaft; a coil body formed by winding a wire around the core shaft; and a resin layer that covers at least the outer peripheral surface of the coil body. The coil body has a loose winding part where gaps are formed between adjacent wire turns, and is disposed in such a manner as to create a gap between the core shaft and the coil body. The resin layer has projected parts that pass through the gaps between adjacent wire turns in the loose winding part so as to protrude toward the core shaft, while the projected parts extend toward the core shaft side beyond the inner peripheral surface of the coil body.
Inventors:
KOSUGI TOMOKI (JP)
TAKAHASHI DAIKI (JP)
TAKAHASHI DAIKI (JP)
Application Number:
PCT/JP2018/017468
Publication Date:
November 07, 2019
Filing Date:
May 01, 2018
Export Citation:
Assignee:
ASAHI INTECC CO LTD (JP)
International Classes:
A61M25/09
Domestic Patent References:
| WO2018062155A1 | 2018-04-05 |
Foreign References:
| JP2015062511A | 2015-04-09 | |||
| JP2008011938A | 2008-01-24 | |||
| JP2006519069A | 2006-08-24 | |||
| JP2014076374A | 2014-05-01 | |||
| JP2016059438A | 2016-04-25 | |||
| JP2005278795A | 2005-10-13 | |||
| JPS5526218B2 | 1980-07-11 | |||
| JP2008237621A | 2008-10-09 |
Other References:
See also references of EP 3789072A4
Attorney, Agent or Firm:
TANABE Junya et al. (JP)
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