Michael Clancy,Ciarán Toomey,Triona Campbell,Darach McGrath
申请号：
US13525984
公开号：
US20130006144A1
申请日:
2012.06.18
申请国别(地区):
US
年份:
2013
代理人:
摘要：
An endoscopic tissue-sampling needle is provided including an elongate needle shaft having a proximal shaft portion and a distal shaft portion. The distal shaft portion extends into and is fixedly attached to an inner diameter of a proximal shaft portion lumen. The distal shaft portion lumen is configured for collection of patient tissue by including a distal penetrating tip and/or a side aperture with a cutting edge configured to excise tissue from a target site in a patient body. The proximal shaft portion includes a length of cable tube configured to provide enhanced flexibility in use via an endoscope.
