Aaron Germain,Michael D. Walker,Jacob Roland,Jan Echeverry
申请号：
US15245586
公开号：
US20170056102A1
申请日:
2016.08.24
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Devices, systems, and methods for resecting tissue are disclosed. In some embodiments, a tissue resecting device may comprise an elongated structure having a longitudinal axis, the elongated structure comprising an outer sleeve with a distal window configured to receive uterine polyp tissue and an inner sleeve configured to move between a proximal position and a distal position relative to the window. In some further embodiments, the device may also comprise an electrode element coupled to the inner sleeve. In some even further embodiments, the device may include an insulative layer covering at least a portion of the inner sleeve, wherein the tissue resecting device is configured to fail when used to resect tissue more fibrous than uterine polyp tissue.
