发明名称 |
Methods of achieving lung volume reduction with removable anchored devices |
摘要 |
A method of reducing the size of a lung by collapsing a target section of the lung includes delivering within a lung air passageway leading to the target section an intra-bronchial device. The device is deployed in a desired location and then the device is removed from the desired location. The device can be removed by gripping a portion of the device with a retractor device, which is used to draw the device proximally. Proximal movement releases anchors of the device from the passageway and the anchors can be collapsed into a removal configuration. |
申请公布号 |
US7434578(B2) |
申请公布日期 |
2008.10.14 |
申请号 |
US20030744577 |
申请日期 |
2003.12.22 |
申请人 |
SPIRATION, INC. |
发明人 |
DILLARD DAVID H.;GONZALEZ HUGO X.;YI SEUNG;DEVORE LAURI J.;PARK MIA;CORCORAN DEAN T.;RIMBAUGH JENNI |
分类号 |
A61M15/00;A61F2/04;A61F2/24;A61M16/00;A61M29/00;B05D7/14 |
主分类号 |
A61M15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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