发明申请
US20060004305A1 Delivery methods and devices for implantable bronchial isolation devices
有权
用于植入性支气管隔离装置的输送方法和装置
- 专利标题： Delivery methods and devices for implantable bronchial isolation devices
- 专利标题（中）： 用于植入性支气管隔离装置的输送方法和装置
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申请号： US11174040申请日： 2005-06-29
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公开(公告)号： US20060004305A1公开(公告)日： 2006-01-05
- 发明人: Robert George , Ronald Hundertmark , Michael Hendricksen
- 申请人： Robert George , Ronald Hundertmark , Michael Hendricksen
- 主分类号： A61B5/103
- IPC分类号： A61B5/103
摘要：
Disclosed is a sizing device for sizing an inside diameter of a lung passageway. The device includes an elongate shaft configured for positioning in the lung passageway and a sizing element at the distal end of the shaft. The sizing element defines a range of transverse dimensions that correspond to a range of transverse dimensions suitable for use with a predetermined set of bronchial isolation devices. The device is used to determine the suitability of a bronchial isolation device for use in the lung passageway prior to using a separate delivery catheter to deliver the bronchial isolation device into the lung passageway.