Steven R. BACICH,Piush VIDYARTHI,Matthew Thomas YUREK
申请号：
US16796589
公开号：
US20200206463A1
申请日:
2020.02.20
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An everting catheter with an expandable inner lumen for the passage of instruments or other devices is described. The catheter can have an inflatable everting balloon. When inflated, the everting balloon can define a channel or passageway, via an inner balloon lumen, into a target site. Instruments can be delivered to the target site through the channel defined by the inflated everting balloon.
