Christopher Larsen,Daniel T. Harfe,Eric Goldfarb,Joshua Makower,Robert N. Wood,Ronda M. Heiser,Thomas Jenkins,Tom Thanh Vo
申请号：
BRPI0919195
公开号：
BRPI0919195A2
申请日:
2009.09.16
申请国别(地区):
BR
年份:
2019
代理人:
摘要：
A device for dilating an ostium of a paranasal sinus of a human or animal subject may include: a handle； an elongate shaft having a proximal end coupled with the handle and extending to a distal end； a guidewire disposed through at least a portion of the shaft lumen； a dilator having a non-expanded configuration and an expanded configuration； and a slide member coupled with at least one of the guidewire or the dilator through the longitudinal opening of the shaft for advancing the guidewire and/or the dilator relative to the shaft.
