Invention Grant
- Patent Title: Modulated pulsed ultrasound power delivery system and method
- Patent Title (中): 调制脉冲超声功率输送系统及方法
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Application No.: US13200061Application Date: 2011-09-16
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Publication No.: US08852138B2Publication Date: 2014-10-07
- Inventor: Kenneth E. Kadzlauskas , Paul W. Rockley
- Applicant: Kenneth E. Kadzlauskas , Paul W. Rockley
- 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: A61F9/007
- IPC: A61F9/007 ; B06B1/02 ; G06F12/02 ; 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 applying energy during at least one pulsed energy on period, typically sufficient or intended to rapidly induce and beneficially employ transient cavitation. Applying energy during the pulsed energy on period comprises applying energy during a first high energy period, and applying energy during a second nonzero lower energy period.
Public/Granted literature
- US20120010560A1 Modulated pulsed ultrasound power delivery system and method Public/Granted day:2012-01-12
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