Disclosed is a flow control device (610) for a bronchial passageway (15). The device can include a valve member (620) that regulates fluid flow through the flow control device (610), a frame (615) coupled to the valve member (620), and a membrane (625) attached to the frame. At least a portion of the flow control device (610) forms a seal with the interior wall of the bronchial passageway (15) when the flow control device (610) is implanted in the bronchial passageway (15). The membrane (625) forms a fluid pathway from the seal into the valve member (620) to direct fluid flowing through the bronchial passageway (15) into the valve member (610).
申请公布号
WO2004010845(A2)
申请公布日期
2004.02.05
申请号
WO2003US23295
申请日期
2003.07.25
申请人
EMPHASYS MEDICAL, INC.;HENDRICKSEN, MICHAEL;WILSON, PETER, M.;HUNDERTMARK, RONALD;FIELDS, ANTONY, J.
发明人
HENDRICKSEN, MICHAEL;WILSON, PETER, M.;HUNDERTMARK, RONALD;FIELDS, ANTONY, J.