Title:
医療器具
Document Type and Number:
Japanese Patent JP7165268
Kind Code:
B2
Abstract:
Provided is a technology that can be used as a resin structural material configured for gradually changing rigidity in the longitudinal direction. This heat contraction tube has a weight per unit of length, in the longitudinal direction, that is greater on the proximal side than on the distal side.
Inventors:
Fumiya Shimizu
Application Number:
JP2021532623A
Publication Date:
November 02, 2022
Filing Date:
July 17, 2019
Export Citation:
Assignee:
Asahi Intecc Co., Ltd.
International Classes:
B29C61/02; A61M25/00
Domestic Patent References:
| JP2013165926A | ||||
| JP2008229160A | ||||
| JP6249544B1 |
Foreign References:
| US20070100285 |
Attorney, Agent or Firm:
Wilfort International Patent Office
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