THE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY D/B/A CAROLINAS HEALTHCARE SYSTEM
发明人:
Jeko Metodiev Madjarov
申请号：
US15310668
公开号：
US20170119560A1
申请日:
2015.05.08
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Delivery devices and vascular devices are described for addressing a target site within a body lumen. The delivery device includes one or more ultrasound transducers positioned to transmit and receive ultrasound signals so as to provide an image of an interior of the patient's blood vessel within which the vascular device is disposed in real time, as the procedure is taking place. Using the images provided by the ultrasound transducers, the longitudinal and rotational position of the delivery device (and the vascular device constrained therein) may be adjusted to align the vascular device with the patient's vasculature. In some examples, the vascular device being delivered includes fenestrations, whereas in others the vascular device integral branch grafts.
