Magnetic resonance imaging investigation of the bone conduction implant - a pilot study at 1.5 Tesla.
Artikel i vetenskaplig tidskrift, 2015
The objective of this pilot study was to investigate if an active bone conduction implant (BCI) used in an ongoing clinical study withstands magnetic resonance imaging (MRI) of 1.5 Tesla. In particular, the MRI effects on maximum power output (MPO), total harmonic distortion (THD), and demagnetization were investigated. Implant activation and image artifacts were also evaluated.
Författare
Karl-Johan Fredén Jansson
Chalmers, Signaler och system, Signalbehandling och medicinsk teknik
Bo Håkansson
Chalmers, Signaler och system, Signalbehandling och medicinsk teknik
Sabine Reinfeldt
Chalmers, Signaler och system, Signalbehandling och medicinsk teknik
Cristina Rigato
Chalmers, Signaler och system, Signalbehandling och medicinsk teknik
Måns Eeg-Olofsson
Göteborgs universitet
Medical Devices: Evidence and Research
11791470 (eISSN)
Vol. 8 413-23Ämneskategorier
Oto-rhino-laryngologi
DOI
10.2147/MDER.S90704
PubMed
26604836