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MEDICAL DEVICE AND METHOD FOR MANUFACTURING MEDICAL DEVICE

发明专利审中
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18权利要求 · 3 独立
§ Ⅰ

卷宗概要

发明人

Nozomu WATANABE; Hiroki HOSONO; Yuki Ueno

IPC 分类

A61M 25/A61M 25/9C10M 107/32C10M 147/2C10M 149/4C10N 40/

CPC 分类

A61M25/9A61M25/45A61M25/9C10M107/32C10M147/2C10M149/4A61M2025/46A61M2025/9108C10N2040/50

A method for manufacturing a medical device including a base layer and a surface lubricating layer supported on at least a part of the base layer includes preparing a coating liquid including i) a block copolymer having a structural unit (A) derived from a reactive monomer having an epoxy group and a structural unit (B) derived from a hydrophilic monomer, ii) at least one polymer material selected from polyvinyl chloride and polyurethane, and iii) a solvent, and applying the coating liquid onto the base layer.

原文(中文)

A method for manufacturing a medical device including a base layer and a surface lubricating layer supported on at least a part of the base layer includes preparing a coating liquid including i) a block copolymer having a structural unit (A) derived from a reactive monomer having an epoxy group and a structural unit (B) derived from a hydrophilic monomer, ii) at least one polymer material selected from polyvinyl chloride and polyurethane, and iii) a solvent, and applying the coating liquid onto the base layer.