Nathanael Berglund,Harris Bergman,Scott Cahall,Jerry Foster,Eohan George,Samuel W. Harris,Giorgos Hatzilias,Karol Hatzilias,Ruizhi Hong,Wess E. Sharpe,David G. Stites,Harry S. Strothers, IV
申请号：
US13586411
公开号：
US08715173B2
申请日:
2012.08.15
申请国别(地区):
US
年份:
2014
代理人:
摘要：
An otoscanner including a conical laser-reflective optical element and a laser light source and the conical laser-reflecting optical element are configured so that the conical laser-reflecting optical element, when illuminated by the laser light source, projects a broken ring of laser light upon an interior surface of the ear when the ear probe is positioned in the ear and a diffractive laser optic lens and the laser light source and the diffractive laser optic lens are configured so that the diffractive laser optic lens, when illuminated by the laser light source, projects upon an interior surface of the ear a fan of laser light at a predetermined angle with respect to a front surface of the diffractive laser optic lens when the ear probe is positioned in the ear.
