Invention Grant
- Patent Title: System and method for pulsed ultrasonic power delivery employing cavitational effects
- Patent Title (中): 脉冲超声功率输送的系统和方法采用空穴效应
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Application No.: US12927655Application Date: 2010-11-18
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Publication No.: US08945162B2Publication Date: 2015-02-03
- Inventor: Kenneth E. Kadziauskas , Paul W. Rockley , Mark Schafer
- Applicant: Kenneth E. Kadziauskas , Paul W. Rockley , Mark Schafer
- Applicant Address: US CA Santa Ana
- Assignee: Abbott Medical Optics Inc.
- Current Assignee: Abbott Medical Optics Inc.
- Current Assignee Address: US CA Santa Ana
- Agency: Abbott Medical Optics Inc.
- Main IPC: A61B17/32
- IPC: A61B17/32 ; A61F9/007 ; B06B1/02 ; A61B17/00 ; A61B18/00
Abstract:
A method and apparatus for delivering energy during a surgical procedure such as phacoemulsification is provided. The method and apparatus include delivering energy during a surgical procedure, including applying energy at a level and for a time period sufficient to induce transient cavitation, and reducing applied energy after applying energy during a second nonzero lower energy period.
Public/Granted literature
- US20110077583A1 System and method for pulsed ultrasonic power delivery employing cavitational effects Public/Granted day:2011-03-31
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