Invention Grant
- Patent Title: Video processing unit for a visual prosthetic apparatus
- Patent Title (中): 用于视觉假肢装置的视频处理单元
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Application No.: US11936534Application Date: 2007-11-07
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Publication No.: US08195303B2Publication Date: 2012-06-05
- Inventor: Kelly H. McClure , Arup Roy , Richard Agustin Castro , Sumit Yadav , Rongqing Dai , Robert J. Greenberg , Da-Yu Chang , Xiaofan Wu , Scott Loftin , Susan McCord
- Applicant: Kelly H. McClure , Arup Roy , Richard Agustin Castro , Sumit Yadav , Rongqing Dai , Robert J. Greenberg , Da-Yu Chang , Xiaofan Wu , Scott Loftin , Susan McCord
- Applicant Address: US CA Sylmar
- Assignee: Second Sight Medical Products, Inc.
- Current Assignee: Second Sight Medical Products, Inc.
- Current Assignee Address: US CA Sylmar
- Agent Scott B. Dunbar; Alessandro Steinfl
- Main IPC: A61N1/36
- IPC: A61N1/36
Abstract:
A visual prosthesis apparatus comprising: a video capture device for capturing a video image; a video processing unit associated with the video capture device, the video processing unit configured to convert the video image to stimulation patterns; and a retinal stimulation system configured to stimulate neural tissue in a subject's eye based on the stimulation patterns, wherein the video processing unit is configured to be powered on after a first time interval upon activation of a power button, wherein the video processing unit is configured to be powered off after a second time interval upon activation of a power button.
Public/Granted literature
- US20090118794A1 Video Processing Unit for a Visual Prosthetic Apparatus Public/Granted day:2009-05-07
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