Timothy P. Harrah,Christopher L. Oskin,Arpita Banerjee,Abhijit Takale,Sandesh Gavade,Pavan Misra
申请号：
US15412864
公开号：
US20170215861A1
申请日:
2017.01.23
申请国别(地区):
US
年份:
2017
代理人:
摘要：
According to an aspect, a medical device includes an elongate member and a sleeve. The elongate member defines a lumen and has a first end portion and a second end portion. The second end portion has a first configuration and a second configuration. The second end portion has a first size when the second end portion is in its first configuration and a second size when the second end portion is in its second configuration. The first size is smaller than the second size. The second end portion is biased to its second configuration. The sleeve defines a lumen extending from a first end portion of the sleeve to a second end portion of the sleeve.
