Michael J. Yadlowsky,Michael James Papac,John Christopher Huculak
申请号：
US13354429
公开号：
US09028400B2
申请日:
2012.01.20
申请国别(地区):
US
年份:
2015
代理人:
摘要：
An endoprobe for ophthalmic microsurgical procedures including a hand-piece including a motor, a cannula assembly coupled to the hand-piece, and a transmission system coupling the motor to the cannula assembly is provided. The cannula assembly having an outer tube and an inner tube concentric with the outer tube, each able to rotate about the longitudinal axis and having a proximal end and a distal end. The transmission system rotates the outer tube in a first direction and the inner tube in a second, opposing direction about the longitudinal axis. A method for scanning a light beam along a linear trajectory using a cannula assembly as above is also provided.
