Patterning of silicone rubber for micro-electrode array fabrication

被引:15
|
作者
Schuettler, Martin [1 ]
Henle, Christian [1 ]
Ordonez, Juan [1 ]
Suaning, Gregg J. [2 ,4 ]
Lovell, Nigel H. [3 ,4 ]
Stieglitz, Thomas [1 ]
机构
[1] Univ Freiburg, Dept Microsyst Engn, Lab Biomed Microtechnol, Georges Koehler Allee 102, D-79110 Freiburg, Germany
[2] Univ Newcastle, Sch Engn, Callaghan, NSW 2308, Australia
[3] NICTA, Eveleigh, NSW 1430, Australia
[4] Univ New South Wales, Grad Sch Biomed Engn, Sydney, NSW 2052, Australia
关键词
D O I
10.1109/CNE.2007.369610
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Five methods of micro-patterning silicone rubber, (polydimethylsiloxane, PDMS) are reviewed. Three of the methods are experimentally evaluated in order to find the most suitable process parameters to expose electrode sites and contact pads of PDMS-embedded platinum structures for fabricating micro-electrode arrays. Rated by applicability, type of PDMS involved (implantable-grade required), achievable aspect ratio (AR) and minimum feature size (FS), the feasibility of two methods was demonstrated: laser-ablation, using a Nd:YAG laser (AR = 5.3, FS > 100 mu m) and dry etching using a reactive ion etcher (AR = 10, FS > 10 mu m).
引用
收藏
页码:53 / +
页数:2
相关论文
共 50 条
  • [31] Neural Activity Propagation in an Unfolded Hippocampal Preparation with a Penetrating Micro-electrode Array
    Zhang, Mingming
    Kibler, Andrew B.
    Gonzales-Reyes, Luis E.
    Durand, Dominique M.
    JOVE-JOURNAL OF VISUALIZED EXPERIMENTS, 2015, (97):
  • [32] Simulation and Fabrication of Micro-Electrode Arrays for Electrical Stimulation Induced Wound Healing
    Gnanasambanthan, G. Harish
    Maji, Debashis
    IEEE ACCESS, 2022, 10 : 131855 - 131866
  • [33] Design and simulation of interdigitated micro-electrode array for tumor cells separation and detection
    Morganti, Elisa
    Collini, Cristian
    Cunacci, Romina
    Lorenzelli, Leandro
    BIOENGINEERED AND BIOINSPIRED SYSTEMS III, 2007, 6592
  • [34] Three-dimensional micro-electrode array for recording dissociated neuronal cultures
    Musick, Katherine
    Khatami, David
    Wheeler, Bruce C.
    LAB ON A CHIP, 2009, 9 (14) : 2036 - 2042
  • [35] A three-dimensional micro-electrode array forin-vitroneuronal interfacing
    Spanu, Andrea
    Colistra, Nicolo
    Farisello, Pasqualina
    Friz, Alexander
    Arellano, Noel
    Rettner, Charles T.
    Bonfiglio, Annalisa
    Bozano, Luisa
    Martinoia, Sergio
    JOURNAL OF NEURAL ENGINEERING, 2020, 17 (03)
  • [36] IMPROVED SIMPLE TUNGSTEN MICRO-ELECTRODE
    VIDYASAGAR, TR
    PERRY, GW
    BRAIN RESEARCH BULLETIN, 1979, 4 (02) : 285 - 286
  • [37] Quantifying continuous-flow dielectrophoretic trapping of cells and micro-particles on micro-electrode array
    Lichen Rozitsky
    Amir Fine
    Dekel Dado
    Shahar Nussbaum-Ben-Shaul
    Shulamit Levenberg
    Gilad Yossifon
    Biomedical Microdevices, 2013, 15 : 859 - 865
  • [38] MICRO-ELECTRODE STIMULATION OF FROG SKIN
    CATTON, WT
    JOURNAL OF PHYSIOLOGY-LONDON, 1957, 136 (01): : P33 - P34
  • [39] Micro-electrode fabrication processes for micro-EDM drilling and milling: a state-of-the-art review
    Hourmand, Mehdi
    Sarhan, Ahmed A. D.
    Sayuti, Mohd
    INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2017, 91 (1-4): : 1023 - 1056
  • [40] Micro-electrode fabrication processes for micro-EDM drilling and milling: a state-of-the-art review
    Mehdi Hourmand
    Ahmed A. D. Sarhan
    Mohd Sayuti
    The International Journal of Advanced Manufacturing Technology, 2017, 91 : 1023 - 1056