Functional validation of an implantable medical dosing device by MRI at 3T

Jeff R. Anderson, Silvia Ferrati, Chistof Karmonik, Alessandro Grattoni

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

Abstract

Sustained release of a small molecule from a prototype implantable drug delivery device was monitored via MRI in an ex vivo tissue phantom over a period of two days. T1 mapping was used as a method to quantify analyte concentration. Continuous, controlled release was observed. The MRI methodology was thus found to be appropriate for device validation and quality assurance/control.

Original languageEnglish (US)
Title of host publication2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2346-2347
Number of pages2
ISBN (Electronic)9781424479290
DOIs
StatePublished - Nov 2 2014
Event2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2014 - Chicago, United States
Duration: Aug 26 2014Aug 30 2014

Publication series

Name2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2014

Other

Other2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2014
CountryUnited States
CityChicago
Period8/26/148/30/14

ASJC Scopus subject areas

  • Health Informatics
  • Computer Science Applications
  • Biomedical Engineering
  • Medicine(all)

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