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公开(公告)号:US07217263B2
公开(公告)日:2007-05-15
申请号:US09754094
申请日:2001-01-03
申请人: Mark S. Humayun , Patrick S. Jensen , Terry H. Shelley , Gildo Y. Fujii , Hany S. Hamza , Aaron C. Barnes , Eugene deJuan, Jr.
发明人: Mark S. Humayun , Patrick S. Jensen , Terry H. Shelley , Gildo Y. Fujii , Hany S. Hamza , Aaron C. Barnes , Eugene deJuan, Jr.
CPC分类号: A61B5/6885 , A61B5/6848 , A61B34/76 , A61B2017/00345 , A61F9/0017 , A61F9/007 , A61M25/00 , A61M2210/0612
摘要: A microcatheter system that allows for vascular infusion into retinal veins for extended periods of time. The microcatheter system includes a flexible cannula that is inserted into the retinal vein lumen and that remains stably within the retinal vein lumen without being held by a robot, micromanipulator or similar holding devices. The microcatheter system is particularly suitable for the treatment of retinal venous occlusive disease.
摘要翻译: 一种微导管系统,允许血管输注到视网膜静脉长时间。 微导管系统包括插入视网膜静脉管腔中并且稳定地保持在视网膜静脉腔内而不被机器人,显微操纵器或类似保持装置保持的柔性插管。 微导管系统特别适用于治疗视网膜静脉闭塞性疾病。