Wireless, High-Bandwidth Recordings from Non-Human Primate Motor Cortex using a Scalable 16-Ch Implantable Microsystem

被引：8

作者：

Borton, David A. ^{[1
]}

Song, Yoon-Kyu ^{[1
]}

Patterson, William R. ^{[1
]}

Bull, Christopher W. ^{[1
]}

Park, Sunmee ^{[1
]}

Laiwalla, Farah ^{[1
]}

Donoghue, John P. ^{[2
]}

Nurmikko, Arto V. ^{[1
]}

机构：

[1] Brown Univ, Div Engn, Providence, RI 02912 USA

[2] Brown Univ, Dept Neurosci, Providence, RI 02912 USA

来源：

2009 ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-20 | 2009年

基金：

美国国家科学基金会;

关键词：

MICROELECTRODE ARRAYS; BRAIN; DEVICE;

D O I：

10.1109/IEMBS.2009.5333189

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

A multitude of neuroengineering challenges exist today in creating practical, chronic multichannel neural recording systems for primate research and human clinical application. Specifically, a) the persistent wired connections limit patient mobility from the recording system, b) the transfer of high bandwidth signals to external (even distant) electronics normally forces premature data reduction, and c) the chronic susceptibility to infection due to the percutaneous nature of the implants all severely hinder the success of neural prosthetic systems. Here we detail one approach to overcome these limitations: an entirely implantable, wirelessly communicating, integrated neural recording microsystem, dubbed the Brain Implantable Chip (BIC).

引用

页码：5531 / +

页数：2

共 15 条

[1] Single-unit neural recording with active microelectrode arrays [J].