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In-vitro platform to study ultrasound as source for wireless energy transfer and communication for implanted medical devices

  • Francesco Mazzilli
  • , Michela Peisino
  • , Rostand Mitouassiwou
  • , Benjamin Cotté
  • , Prakash Thoppay
  • , Cyril Lafon
  • , Patrick Favre
  • , Eric Meurville
  • , Catherine Dehollain
  • ENAC-IIC-GEL
  • Institute for Information and Communication Technologies
  • INSERM U869

Résultats de recherche: Le chapitre dans un livre, un rapport, une anthologie ou une collectionContribution à une conférenceRevue par des pairs

Résumé

A platform to study ultrasound as a source for wireless energy transfer and communication for implanted medical devices is described. A tank is used as a container for a pair of electroacoustic transducers, where a control unit is fixed to one wall of the tank and a transponder can be manually moved in three axes and rotate using a mechanical system. The tank is filled with water to allow acoustic energy and data transfer, and the system is optimized to avoid parasitic effects due to cables, reflection paths and cross talk problems. A printed circuit board is developed to test energy scavenging such that enough acoustic intensity is generated by the control unit to recharge a battery loaded to the transponder. In the same manner, a second printed circuit board is fabricated to study transmission of information through acoustic waves.

langue originaleAnglais
titre2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10
Pages3751-3754
Nombre de pages4
Les DOIs
étatPublié - 1 déc. 2010
Modification externeOui
Evénement2010 32nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10 - Buenos Aires, Argentine
Durée: 31 août 20104 sept. 2010

Série de publications

Nom2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10

Une conférence

Une conférence2010 32nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10
Pays/TerritoireArgentine
La villeBuenos Aires
période31/08/104/09/10

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