Abstract
A device (10) for causing dilation of a tubular anatomy comprising a distal end and a proximate end, and: an active element (100) comprising: a flexible portion (110) expandable between a first, non expanded state, and a second, expanded state; an activator (40) for causing expansion of the flexible member; and a pressure sensor (200) operably connected to the flexible member.
Original language | English |
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Patent number | CN101296653 |
IPC | A61M 29/ 00 A I |
Priority date | 21/09/05 |
Publication status | Published - 29 Oct 2008 |
Research Beacons, Institutes and Platforms
- Manchester Cancer Research Centre