Brian Brown,Manuel J. Ferrer Herrera,Richard J. Smaglick
申请号：
US13491650
公开号：
US09264793B2
申请日:
2012.06.08
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A wireless headset capable of receiving audio signals transmitted wirelessly and compatible for use in an MRI scanner is disclosed. The headset includes a first wireless module connected to the first earphone and a second wireless module connected to the second earphone. Each wireless module is electrically connected to a speaker in the respective earphone. The first wireless module receives the audio signal from a remote source and coordinates transmission of the audio signal to each of the speakers. The compact nature of each earphone minimizes the length of wire runs. In addition, the headset is made of materials having low magnetic susceptibility such that they will not be affected by the magnetic field from the MRI scanner.
