
基本信息:
- 专利标题: Drug Coated Balloon Composition with High Drug Transfer to Vessel
- 专利标题(中):药物涂层气囊组合物,高药物转移到血管
- 申请号:US13217528 申请日:2011-08-25
- 公开(公告)号:US20120078227A1 公开(公告)日:2012-03-29
- 发明人: Steve Kangas
- 申请人: Steve Kangas
- 申请人地址: US MN Maple Grove
- 专利权人: BOSTON SCIENTIFIC SCIMED, INC.
- 当前专利权人: BOSTON SCIENTIFIC SCIMED, INC.
- 当前专利权人地址: US MN Maple Grove
- 主分类号: A61L29/16
- IPC分类号: A61L29/16 ; B05D3/10
摘要:
Drug delivery balloons are configured with a carrier film of biodegradable polymer. The carrier film includes a drug or has a drug carried thereon. The balloons utilize a film layering system that is designed to separate the carrier film substantially intact from the balloon when expanded, so that the carrier film and the drug are left in place at the tissue site.
摘要(中):
药物递送气球配置有可生物降解聚合物的载体膜。 载体膜包括药物或其上载有药物。 气囊利用薄膜分层系统,其被设计成当膨胀时将载体薄膜基本上与球囊完全分离,使得载体膜和药物留在组织部位的位置。
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61L | 材料或物体消毒的一般方法或装置;空气的灭菌、消毒或除臭;绷带、敷料、吸收垫或外科用品的化学方面;绷带、敷料、吸收垫或外科用品的材料 |
------A61L29/00 | 导管或被覆导管的材料 |
--------A61L29/14 | .以其功能或物理性质为特征的材料 |
----------A61L29/16 | ..生物活性物质,例如治疗物质 |