Invention Grant
US08394084B2 Apparatus for patterned plasma-mediated laser trephination of the lens capsule and three dimensional phaco-segmentation
有权
用于图案化等离子体介导的晶状体囊的激光治疗装置和三维超声波分割
- Patent Title: Apparatus for patterned plasma-mediated laser trephination of the lens capsule and three dimensional phaco-segmentation
- Patent Title (中): 用于图案化等离子体介导的晶状体囊的激光治疗装置和三维超声波分割
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Application No.: US11328970Application Date: 2006-01-09
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Publication No.: US08394084B2Publication Date: 2013-03-12
- Inventor: Daniel V. Palankar , Mark S. Blumenkranz , Dan E. Andersen , David H. Mordaunt
- Applicant: Daniel V. Palankar , Mark S. Blumenkranz , Dan E. Andersen , David H. Mordaunt
- Applicant Address: US CA Sunnyvale
- Assignee: Optimedica Corporation
- Current Assignee: Optimedica Corporation
- Current Assignee Address: US CA Sunnyvale
- Agency: Wilson Sonsini Goodrich & Rosati
- Main IPC: A61B18/18
- IPC: A61B18/18
Abstract:
System and method for making incisions in eye tissue at different depths. The system and method focuses light, possibly in a pattern, at various focal points which are at various depths within the eye tissue. A segmented lens can be used to create multiple focal points simultaneously. Optimal incisions can be achieved by sequentially or simultaneously focusing lights at different depths, creating an expanded column of plasma, and creating a beam with an elongated waist.
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