- 专利标题: Apparatus and methods for making coated liners and tubular devices including such liners
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申请号: US14588314申请日: 2014-12-31
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公开(公告)号: US09737684B2公开(公告)日: 2017-08-22
- 发明人: Stephen Arie Leeflang , Christian Scott Eversull
- 申请人: AUST Development, LLC
- 申请人地址: US CA Palo Alto
- 专利权人: AUST DEVELOPMENT, LLC
- 当前专利权人: AUST DEVELOPMENT, LLC
- 当前专利权人地址: US CA Palo Alto
- 代理机构: Vista IP Law Group LLP
- 代理商 William A. English
- 主分类号: A61M25/00
- IPC分类号: A61M25/00 ; B29D23/00 ; B29C53/42 ; B29C53/50 ; B29C53/60 ; B29C61/00 ; B29L31/00 ; B29K101/12
摘要:
Apparatus and methods are provided for making coated liners and/or tubular devices including such coated liners. A sleeve may be provided that includes an outer first surface and an inner second surface extending between first and second ends thereof, and a hydrophilic or other coating may be applied to the first. The coated sleeve may be cut between the first and second ends to create opposing edges extending between the first and second ends, and the cut sleeve may be reversed such that the coated first surface defines an inner surface and the opposing edges are disposed adjacent one another, thereby providing a coated liner. Optionally, a tubular structure, e.g., one or more reinforcing layers and/or or outer layers may be attached around the coated liner, thereby providing a tubular device including an inner surface with a desired coating.
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