David M. Fallat;Ervin Goldfain;Cynthia A. Kuiper;John R. Strom;John T. Delaney;Howard Haines, III;Eric M. Andreassen;Corinn C. Fahrenkrug
发明人:
Eric M. Andreassen,David M. Fallat,Ervin Goldfain,John R. Strom,John T. Delaney,Howard Haines, III,Corinn C. Fahrenkrug,Cynthia A. Kuiper
申请号：
US13237022
公开号：
US08469882B2
申请日:
2011.09.20
申请国别(地区):
US
年份:
2013
代理人:
摘要：
An otoscope includes an instrument head, a tip element and an optical system. The instrument head has a distal insertion portion for insertion into an ear of a human or veterinary subject. The distal insertion portion has a distal opening. The tip element is releasably attached to the distal insertion portion. The tip element has a distal opening. The optical system is contained within the instrument head. The optical system includes a plurality of optical components. The optical system further comprises a viewing component for viewing of an image of a target of interest aligned along an optical axis disposed within said distal opening.
