Development and evaluation of tube-shaped neural probe with working channel

Shunsuke Tamaki, Tadao Matsunaga, Toshinobu Kuki, Yoshihito Furusawa, Hajime Musiake, Yoichi Haga

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

For brain analysis, a novel tube-shaped flexible neural probe characterize by its flexibility and stiffness with metal needle inserted into tube was fabricated and demonstrated. This probe consists of an ultra-thin polyimide tube with on outer diameter of 360μm and photofabricated recording electrodes using non-planar photofabrication technique. The probe was inserted into a rat's brain through the dura mater and successfully measured with optical stimulation.

Original languageEnglish
Title of host publication2013 Transducers and Eurosensors XXVII
Subtitle of host publicationThe 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013
Pages864-867
Number of pages4
DOIs
Publication statusPublished - 2013
Event2013 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013 - Barcelona, Spain
Duration: 2013 Jun 162013 Jun 20

Publication series

Name2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013

Other

Other2013 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013
CountrySpain
CityBarcelona
Period13/6/1613/6/20

Keywords

  • Flexibility
  • Neural probe
  • Optrode
  • Stiffness

ASJC Scopus subject areas

  • Hardware and Architecture
  • Electrical and Electronic Engineering

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