Ilavarasan M. Palaniappa,Mickiel P. Fedde,Brian M. Fedde
申请号：
US15163023
公开号：
US20170340283A1
申请日:
2016.05.24
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A needle probe array may be configured to penetrate into biological tissue and may be coupled to an interface board. The needle probe array may include a proximal electrical interface region, a distal biological interface region, and a plurality of needle electrodes extending from the proximal electrical interface region to the distal biological interface region. Each needle electrode may include a head portion and a tip portion, the head portion may include contact surfaces and non-contact surfaces therebetween. The contact surfaces may contact and electrically couple the needle electrode to the interface board and the non-contact surfaces may lack contact with the interface board.
