Minimally Invasive Pressure Sensor System for Tumor Monitoring
Yejoong Kim, Gyouho Kim, Zhiyoong Foo, Yoonmyung Lee, Suyoung Bang, Inhee Lee, Pat Pannuto, Benjamin Kempke, Ye-Sheng Kuo, Dennis Sylvester, Prabal Dutta, David Blaauw

Citation
Yejoong Kim, Gyouho Kim, Zhiyoong Foo, Yoonmyung Lee, Suyoung Bang, Inhee Lee, Pat Pannuto, Benjamin Kempke, Ye-Sheng Kuo, Dennis Sylvester, Prabal Dutta, David Blaauw. "Minimally Invasive Pressure Sensor System for Tumor Monitoring". Talk or presentation, 5, November, 2013; Poster presented at the 2013 TerraSwarm Annual Meeting.

Abstract
Medical implantation calls for the smallest, lowest power sensing devices to minimize the invasiveness of surgical procedures and maximize the lifetime of the devices. This work presents an 1.4mm x 2.91mm x 1.4mm sensing system consisting of a capacitive pressure sensor, capacitive-to-digital converter, ARM-based processor, a custom 915 MHz radio transmitter and 2uAh thin-film battery, all of which can fit inside the needle used for biopsy. The chips used in the system is designed on the ultra-low power M3 platform, limiting the active power to only 24uW and 8nW in sleep mode.

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Citation formats

• HTML

  Yejoong Kim, Gyouho Kim, Zhiyoong Foo, Yoonmyung Lee,
  Suyoung Bang, Inhee Lee, Pat Pannuto, Benjamin Kempke,
  Ye-Sheng Kuo, Dennis Sylvester, Prabal Dutta, David Blaauw.
  <a
  href="http://www.terraswarm.org/pubs/200.html"><i>Minimally
  Invasive Pressure Sensor System for Tumor
  Monitoring</i></a>, Talk or presentation,  5,
  November, 2013; Poster presented at the <a
  href="http://www.terraswarm.org/conferences/13/annual"
  >2013 TerraSwarm Annual Meeting</a>.

• Plain text

  Yejoong Kim, Gyouho Kim, Zhiyoong Foo, Yoonmyung Lee,
  Suyoung Bang, Inhee Lee, Pat Pannuto, Benjamin Kempke,
  Ye-Sheng Kuo, Dennis Sylvester, Prabal Dutta, David Blaauw.
  "Minimally Invasive Pressure Sensor System for Tumor
  Monitoring". Talk or presentation,  5, November, 2013;
  Poster presented at the <a
  href="http://www.terraswarm.org/conferences/13/annual"
  >2013 TerraSwarm Annual Meeting</a>.

• BibTeX

  @presentation{KimKimFooLeeBangLeePannutoKempkeKuoSylvesterDuttaBlaauw13_MinimallyInvasivePressureSensorSystemForTumorMonitoring,
      author = {Yejoong Kim and Gyouho Kim and Zhiyoong Foo and
                Yoonmyung Lee and Suyoung Bang and Inhee Lee and
                Pat Pannuto and Benjamin Kempke and Ye-Sheng Kuo
                and Dennis Sylvester and Prabal Dutta and David
                Blaauw},
      title = {Minimally Invasive Pressure Sensor System for
                Tumor Monitoring},
      day = {5},
      month = {November},
      year = {2013},
      note = {Poster presented at the <a
                href="http://www.terraswarm.org/conferences/13/annual"
                >2013 TerraSwarm Annual Meeting</a>.},
      abstract = {Medical implantation calls for the smallest,
                lowest power sensing devices to minimize the
                invasiveness of surgical procedures and maximize
                the lifetime of the devices. This work presents an
                1.4mm x 2.91mm x 1.4mm sensing system consisting
                of a capacitive pressure sensor,
                capacitive-to-digital converter, ARM-based
                processor, a custom 915 MHz radio transmitter and
                2uAh thin-film battery, all of which can fit
                inside the needle used for biopsy. The chips used
                in the system is designed on the ultra-low power
                M3 platform, limiting the active power to only
                24uW and 8nW in sleep mode.},
      URL = {http://terraswarm.org/pubs/200.html}
  }
  

Posted by Yejoong Kim on 12 Nov 2013.