Title:
MEDICAL GUIDE WIRE
Document Type and Number:
Japanese Patent JP2015223484
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a medical guide wire having improved push-in force without impairing plasticity and operability of a coil body.SOLUTION: A medical guide wire 200 includes a coil body 201, and a linear core bar member 202 inserted into the coil body 201. The core bar member 202 is coated with such a material that a friction coefficient between the core bar member 202 after the coating and the coil body 201 is larger than a friction coefficient between the core bar member 202 before the coating and the coil body 201. This configuration can provide the medical guide wire having improved push-in force without impairing the plasticity and operability of the coil body.
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Inventors:
SUZUKI MINEHIRO
MAEDA JUNYA
MAEDA JUNYA
Application Number:
JP2014112328A
Publication Date:
December 14, 2015
Filing Date:
May 30, 2014
Export Citation:
Assignee:
FUKUDA DENSHI KK
International Classes:
A61M25/09
Domestic Patent References:
| JPH1033687A | 1998-02-10 | |||
| JP2002017863A | 2002-01-22 | |||
| JP2003513764A | 2003-04-15 |
Attorney, Agent or Firm:
Koichi Washida