Eric Goldfarb;Tom T. Vo;Thomas J. Wisted;Isaac J. Kim;Thomas R. Jenkins;Daniel T. Harfe
发明人:
Eric Goldfarb,Thomas R. Jenkins,Isaac J. Kim,Tom T. Vo,Thomas J. Wisted,Daniel T. Harfe
申请号：
US11803695
公开号：
US09554691B2
申请日:
2007.05.14
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Medical devices, systems and methods that are useable to facilitate transnasal insertion and positioning of guidewires and various other devices and instruments at desired locations within the ear, nose, throat, paranasal sinuses or cranium. Direct viewing of such placements via an endoscope.
