发明申请
- 专利标题： Methods And Apparatus for Intraocular Brachytherapy
- 专利标题（中）： 眼内近距离放射治疗方法与装置
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申请号： US12870459申请日： 2010-08-27
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公开(公告)号： US20110004045A1公开(公告)日： 2011-01-06
- 发明人: Charles E. Larsen , Richard A. Hillstead , Roelof Trip , Eugene deJuan , Mark S. Humayun , Eberhard Fritz , Rainer Pintaske , Sabine Willenkamp , Gerd T. Phillipps
- 申请人： Charles E. Larsen , Richard A. Hillstead , Roelof Trip , Eugene deJuan , Mark S. Humayun , Eberhard Fritz , Rainer Pintaske , Sabine Willenkamp , Gerd T. Phillipps
- 主分类号： A61M36/12
- IPC分类号： A61M36/12
摘要：
A method for performing intraocular brachytherapy and an apparatus for performing the same is disclosed. The apparatus preferably comprises a hand-held delivery device that advances a radiation source into an associated cannula or probe that is positioned adjacent the target tissue. The handpiece provides for shielded storage of the radiation source when retracted from the cannula and includes a slider mechanism for advancing and retracting the radiation source. The radiation source is mounted to a wire that has a flexible distal end and a relatively stiffer proximal end. A positioning system for the cannula is also disclosed.
公开/授权文献
- US08365721B2 Methods and apparatus for intraocular brachytherapy 公开/授权日：2013-02-05
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