Title:
LONG MEDICAL INSTRUMENT AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/071600
Kind Code:
A1
Abstract:
A long medical instrument comprising a base material part 11 and an outer layer part 12, which is made of resin that arises from a resin suspension that is coated on the outer circumferential surface of the base material part, the surface of the outer layer part having irregularly disposed recesses formed from cracks generated by drying of the resin suspension and protrusions with outer circumferential surfaces formed to the outside of the recesses.
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Inventors:
NOGUCHI NAOKI (JP)
KOSUGI TOMOKI (JP)
NAKANISHI YUTA (JP)
GOTO KENTA (JP)
TAKAHASHI HIROAKI (JP)
KAKUMU NOAKI (JP)
MURAKAMI TOMOAKI (JP)
KOSUGI TOMOKI (JP)
NAKANISHI YUTA (JP)
GOTO KENTA (JP)
TAKAHASHI HIROAKI (JP)
KAKUMU NOAKI (JP)
MURAKAMI TOMOAKI (JP)
Application Number:
PCT/JP2021/036524
Publication Date:
April 07, 2022
Filing Date:
October 01, 2021
Export Citation:
Assignee:
ASAHI INTECC CO LTD (JP)
International Classes:
A61M25/00
Domestic Patent References:
| WO2009081844A1 | 2009-07-02 |
Foreign References:
| JP2004130123A | 2004-04-30 | |||
| JP6723489B1 | 2020-07-15 | |||
| US5404887A | 1995-04-11 | |||
| JP2014050549A | 2014-03-20 | |||
| JP2007202846A | 2007-08-16 | |||
| CN112023125A | 2020-12-04 | |||
| JP2008125523A | 2008-06-05 |
Attorney, Agent or Firm:
WILLFORT INTERNATIONAL PATENT FIRM (JP)
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