David Stephen Celermajer,Anthony John Ujhazy,Mike Wallace,Zoran Milijasevic,Johnathon Choi
申请号：
US15937545
公开号：
US20180214157A1
申请日:
2018.03.27
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Devices, systems, and methods for reducing stress on a blood vessel are disclosed herein. A damping device configured in accordance with embodiments of the present technology can include an anchoring member coupled to a flexible, compliant damping member including a generally tubular sidewall having an outer surface, an inner surface defining a lumen configured to direct blood flow, a first end portion and a second end portion, and a damping region between the first and second end portions, The inner and outer surfaces of the damping member can be spaced apart by a distance that is greater at the damping region than at either of the first or second end. portions. When blood flows through the damping member during systole, the damping member absorbs a portion of the pulsatile energy of the blood, thereby reducing a magnitude of the pulse pressure transmitted to a portion of the blood vessel distal to the damping device,
