McWEENEY, John O.,HUSZAR, Hillary K.,MAGUIRE, Mark A.,DANIEL, Shawn C.,PHAM, Thomas C.,MANNION, Madeline A.,METCALF, Olivia P.
申请号：
AU2019284116
公开号：
AU2019284116A1
申请日:
2019.12.27
申请国别(地区):
AU
年份:
2020
代理人:
摘要：
#$%^&*AU2019284116A120200723.pdf#####METHODS FOR STENT DELIVERY AND POSITIONING TO COVER AN ACCESS SITE ABSTRACT Methods, apparatuses and systems are described for stent delivery and positioning to cover an access site. The method may include delivering the stent (170) through an access site in a wall of the body lumen. In some cases, the method may include repositioning the stent (170) within the body lumen to at least partially cover the access site with the stent (170). The stent (170) may be repositioned within the body lumen by retracting the stent (170) towards the access site such that a proximal portion (135) of the stent (170) at least partially covers the access site. The stent (170) may then expand within the body lumen. In some cases, the stent (170) may expand within the body lumen by releasing a primary constrainment member (175) from the stent (170) by pulling the primary constrainment member (175) in a proximal direction away from the stent (170).19/38 605 235 170-b 230 615 180 620 215 205 210 610 150 105 125J16 165 FIG. 6A 600
