A method of treating a constricted sinus passageway of a patient includes traversing the canine fossa region of the patient so as to form a passageway in the sinus cavity. An elongate member is inserted through the passageway, the elongate member having an inflation member such as a balloon disposed thereon. The inflation member is positioned within the constricted passageway. The inflation member is expanded so as to expand at least a portion of the constricted sinus passageway.
申请公布号
WO2007124260(A2)
申请公布日期
2007.11.01
申请号
WO2007US66187
申请日期
2007.04.06
申请人
ENTELLUS MEDICAL, INC.;RESSEMANN, THOMAS V.;KEITH, PETER T.;TRUITT, THEODORE O.
发明人
RESSEMANN, THOMAS V.;KEITH, PETER T.;TRUITT, THEODORE O.