Morriss, John H.,Makower, Joshua,Fernandez, Carlos F.,Goldfarb, Eric,Jenkins, Thomas
申请号：
AU2009276553
公开号：
AU2009276553B2
申请日:
2009.07.30
申请国别(地区):
AU
年份:
2015
代理人:
摘要：
Devices and methods for locating sinus ostia and positioning a guide wire within the sinus ostia. The subject devices comprise a shaft having a distal end, a proximal end, a curved region located between the distal and proximal ends, and an interior channel, an extensible and retractable guide wire movably mounted within the interior channel and a probe tip joined to the guide wire. Certain devices further include expandable portions for engaging and treating body anatomy.
