In-Vivo EEG recording using a wireless implantable neural transceiver

被引：24

作者：

Irazoqui-Pastor, P ^{[1
]}

Mody, I ^{[1
]}

Judy, JW ^{[1
]}

机构：

[1] Univ Calif Los Angeles, Dept Biomed Engn, Los Angeles, CA 90095 USA

来源：

1ST INTERNATIONAL IEEE EMBS CONFERENCE ON NEURAL ENGINEERING 2003, CONFERENCE PROCEEDINGS | 2003年

关键词：

brain-machine interface; telemetry; epilepsy;

D O I：

10.1109/CNE.2003.1196905

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

We have recorded continuous in-vivo EEG and single-unit electrical activity from un-tethered rodents using an inductively powered and implantable wireless neural recording device. The device uses an integrated circuit to amplify modulate and transmit neural signals. The IC transmits neural signals (15 muV to 15 mV) at 3.2 GHz to a receiver located outside the environment of a behaving test animal with an input output correlation better than 90%. The design of the IC and the inductive powering are described.

引用

页码：622 / 625

页数：4