Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Video

Updated: Jul 10, 2026

A Procedure for Implanting Organized Arrays of Microwires for Single-unit Recordings in Awake, Behaving Animals
10:58

A Procedure for Implanting Organized Arrays of Microwires for Single-unit Recordings in Awake, Behaving Animals

Published on: February 14, 2014

A monolithic multi-channel amplifier for electrode arrays.

Douglas Kerns1, Philip Troyk, Glenn DeMichele

  • 1Sigenics Inc., Sierra Madre, CA 91024, USA. kerns@sigenics.com

Conference Proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference
|October 20, 2007
PubMed
Summary

A new multichannel amplifier on a single silicon chip enables easier data collection from multi-electrode arrays. This microelectronic device simplifies complex neurophysiological measurements.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Chronic and low charge injection wireless intraneural stimulation in vivo.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2016
Same author

Chronic in-vivo testing of a 16-channel implantable wireless neural stimulator.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2016
Same author

Web technology based microelectrode characterization instrument.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2015
Same author

Perspectives of optic nerve prostheses.

Disability and rehabilitation. Assistive technology·2014
Same author

A laboratory instrument for characterizing multiple microelectrodes.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2013
Same author

An implantable neural stimulator for intraspinal microstimulation.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2013

Area of Science:

  • Neuroscience
  • Microelectronic Engineering
  • Biomedical Instrumentation

Background:

  • Multi-electrode arrays are crucial for recording neural activity.
  • Existing systems can be complex and require extensive wiring.
  • There is a need for integrated, user-friendly amplification solutions.

Purpose of the Study:

  • To develop a compact, monolithic microelectronic amplifier for multi-electrode array measurements.
  • To simplify data acquisition from sixteen electrodes simultaneously.
  • To enable efficient neural signal recording through a streamlined interface.

Main Methods:

  • Design and fabrication of a single-chip monolithic integrated circuit.
  • Integration of sixteen individual electrode amplifiers.

More Related Videos

A Multi-Electrode Array Platform for Modeling Epilepsy Using Human Pluripotent Stem Cell-Derived Brain Assembloids
06:30

A Multi-Electrode Array Platform for Modeling Epilepsy Using Human Pluripotent Stem Cell-Derived Brain Assembloids

Published on: September 27, 2024

Micro-drive Array for Chronic in vivo Recording: Tetrode Assembly
14:19

Micro-drive Array for Chronic in vivo Recording: Tetrode Assembly

Published on: April 22, 2009

Related Experiment Videos

Last Updated: Jul 10, 2026

A Procedure for Implanting Organized Arrays of Microwires for Single-unit Recordings in Awake, Behaving Animals
10:58

A Procedure for Implanting Organized Arrays of Microwires for Single-unit Recordings in Awake, Behaving Animals

Published on: February 14, 2014

A Multi-Electrode Array Platform for Modeling Epilepsy Using Human Pluripotent Stem Cell-Derived Brain Assembloids
06:30

A Multi-Electrode Array Platform for Modeling Epilepsy Using Human Pluripotent Stem Cell-Derived Brain Assembloids

Published on: September 27, 2024

Micro-drive Array for Chronic in vivo Recording: Tetrode Assembly
14:19

Micro-drive Array for Chronic in vivo Recording: Tetrode Assembly

Published on: April 22, 2009

  • Incorporation of interface and control circuitry for data collection.

    • Main Results:

    • A functional multichannel amplifier integrated onto a single silicon chip.
    • Successful demonstration of data collection via a compact 4-wire interface.
    • Reduced complexity and footprint for neural recording systems.

    Conclusions:

    • The monolithic microelectronic amplifier effectively facilitates measurements from multi-electrode arrays.
    • This integrated solution simplifies neural data acquisition.
    • The device offers a promising approach for portable and efficient neurophysiological research.