Title:
MEDICAL INSTRUMENT AND METHOD FOR MANUFACTURING MEDICAL INSTRUMENT
Document Type and Number:
WIPO Patent Application WO/2021/053996
Kind Code:
A1
Abstract:
[Problem] To provide a medical instrument that has excellent sliding properties (in particular, piercing characteristics) and is able to exert excellent antithrombogenicity. [Solution] This medical instrument comprises: a base material having a silicone-containing mottled structure on the surface thereof; and a polyalkylene glycol-containing coating layer on the surface of the base material.
Inventors:
TAKEMURA NAOTO (JP)
Application Number:
PCT/JP2020/030403
Publication Date:
March 25, 2021
Filing Date:
August 07, 2020
Export Citation:
Assignee:
TERUMO CORP (JP)
International Classes:
A61M25/00; A61L29/04; A61L29/06; A61L29/08; A61L29/12; A61L29/14; A61L31/04; A61L31/06; A61L31/08; A61L31/12; A61L31/14; A61L33/06
Domestic Patent References:
| WO2006050806A1 | 2006-05-18 | |||
| WO2017145842A1 | 2017-08-31 | |||
| WO1999018891A1 | 1999-04-22 | |||
| WO2009119761A1 | 2009-10-01 |
Foreign References:
| JP2008000287A | 2008-01-10 | |||
| JP2001104486A | 2001-04-17 | |||
| JP2006320400A | 2006-11-30 | |||
| JPH05184666A | 1993-07-27 | |||
| JP2018023758A | 2018-02-15 | |||
| JP2014200974A | 2014-10-27 | |||
| JP2013192885A | 2013-09-30 | |||
| JP2013146504A | 2013-08-01 | |||
| JP2016202912A | 2016-12-08 | |||
| JPH0751356A | 1995-02-28 | |||
| US20170130096A1 | 2017-05-11 |
Attorney, Agent or Firm:
HATTA & ASSOCIATES (JP)
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