Title:
生体埋植材巻取システム及び生体埋植材巻取装置
Document Type and Number:
Japanese Patent JP6914340
Kind Code:
B2
Abstract:
An objective of the present invention is achieved by a bio-implantable material winding system constituted by a sheet winding system comprising a sheet-shaped bio-implantable material F and a sheet winding device capable of winding the bio-implantable material, said sheet winding device comprising an axle member and a cylindrical member fitted onto the axle member and capable of moving relative to the axle member in the axle direction. The bio-implantable material winding system is configured to be capable of retaining the bio-implantable material in a rolled state in a gap between a leading end part of the axle member and the cylindrical member covering the leading end part. The bio-implantable material is configured to be deployable so as to assume a sheet-like shape when the leading end part of the axle member is exposed and the retaining action by the sheet winding device released.
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Inventors:
Seiichi Nakatani
Noriaki Shirahama
Noriaki Shirahama
Application Number:
JP2019539488A
Publication Date:
August 04, 2021
Filing Date:
August 27, 2018
Export Citation:
Assignee:
Kawasumi Chemical Co., Ltd.
International Classes:
A61B17/94; A61B90/00
Domestic Patent References:
| JP6169926A | ||||
| JP5198680B1 |
Foreign References:
| WO1994027535A1 | ||||
| WO2001091644A1 | ||||
| US20050277942 | ||||
| US5503623 |
Attorney, Agent or Firm:
Washeda International Patent Office