Reinhold Schmieding,Gary Scott Sherman,Karen Gallen,Andrew K. Osika
申请号：
US15277154
公开号：
US20180085104A1
申请日:
2016.09.27
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A retracting probing instrument includes an outer tube having a longitudinal axis. The outer tube includes an inner passage and a tip. A probe includes an inner shaft having a distal end portion. At least a portion of the distal end portion of the inner shaft is made of nitinol. In an initial position, the distal end portion of the inner shaft is located in the inner passage of the outer tube. In a deployed position, the distal end portion of the inner shaft protrudes from the tip of the outer tube.
