Eid Adawi,Eliyahu Ravuna,Shmuel Auerbach,Nakdimon Nissim Levy
申请号：
US16720978
公开号：
US20200205840A1
申请日:
2019.12.19
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A system, device and method for left atrial appendage occlusion detection is disclosed. The system for occlusion detection comprises a sheath； a delivery system comprising: a delivery catheter extending between a proximal end and a distal end； and a handle coupled to the proximal end of the delivery catheter； a medical tool coupled to a distal end of the delivery catheter at a target location within a portion of an organ of a patient, the medical device comprising a hub including a bore defining an axis, an occluder portion coupled to the hub and an anchor portion extending between a first end and a second end； at least one pressure sensor configured to measure a pressure of the target cavity while blood is suctioned form inside the left atrial appendage； and at least one processor configured to process the pressure measurement acquired from the at least one pressure sensor.
