公开(公告)号：US20150165462A1

公开(公告)日：2015-06-18

申请号：US14567152

申请日：2014-12-11

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Ben Wu ,  Arnold Suwarnasarn ,  Fernando Vinuela ,  Ichiro Yuki

IPC: B05B12/12 ,  B05D3/02 ,  B05D3/06 ,  B05B12/02 ,  B05D1/02

CPC classification number: B05D3/0254 ,  B05D1/02 ,  B05D3/06

Abstract: Systems and methods for coating of spiral intracranial aneurysm coils, e.g., a Guglielmi Detachable Coil (GDC), such that only selected surfaces along the spiral coil are coated with a polymer via an atomized polymer deposition process. The resulting device is a detachable aneurysm coil system which preserves the mechanical geometry and flexibility of the coil, and delivers specific agents to promote wound healing.

Abstract translation: 用于涂覆螺旋颅内动脉瘤线圈的系统和方法，例如Guglielmi可分离线圈（GDC），使得仅沿着螺旋线圈的选定表面通过雾化聚合物沉积工艺被聚合物涂覆。 所得到的装置是可分离的动脉瘤线圈系统，其保留线圈的机械几何形状和柔性，并且递送特定的药剂以促进伤口愈合。

公开(公告)号：US09950341B2

公开(公告)日：2018-04-24

申请号：US14567152

申请日：2014-12-11

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Ben Wu ,  Arnold Suwarnasarn ,  Fernando Vinuela ,  Ichiro Yuki

IPC: B05D3/02 ,  B05D1/02 ,  B05D3/06

CPC classification number: B05D3/0254 ,  B05D1/02 ,  B05D3/06

Abstract: Systems and methods for coating of spiral intracranial aneurysm coils, e.g., a Guglielmi Detachable Coil (GDC), such that only selected surfaces along the spiral coil are coated with a polymer via an atomized polymer deposition process. The resulting device is a detachable aneurysm coil system which preserves the mechanical geometry and flexibility of the coil, and delivers specific agents to promote wound healing.