Michael Y. Ko,John A. Hingston,Andrew Horowitz,Kevin Windheuser
申请号：
US16408926
公开号：
US20190343576A1
申请日:
2019.05.10
申请国别(地区):
US
年份:
2019
代理人:
摘要：
The present disclosure relates generally to devices and methods for full thickness tissue resection of an organ (e.g., intestine). In some embodiments, a device includes a conduit, and a plurality of arms rotatably coupled to the conduit. Each of the plurality of arms is movable between a collapsed position and an expanded position, wherein the plurality of arms extends radially outward from the conduit in the expanded position. The device may further include an electrocautery wire coupled to each of the plurality of arms, the electrocautery wire positioned directly adjacent an exterior tissue wall when the plurality of arms is in the expanded position. The device may be advanced back in towards a lumen of the organ until a targeted section of tissue is cut by the electrocautery wire and removed.
