BJORN CHRISTIAN OESTBERG,STEPHEN WILLIAMS,SVEIN KJETIL JACOBSEN
申请号：
GB201411063
公开号：
GB2527748A
申请日:
2014.06.20
申请国别(地区):
GB
年份:
2016
代理人:
摘要：
An apparatus for determining characteristics of pulsatility of the brain 5 comprises: an ultra-wideband microwave transceiver 1 arranged to generate ultra-wideband microwave pulses 6 a transmitting means 3 arranged to transmit the ultra-wideband microwave pulses and a receiving means 3 arranged to receive a signal corresponding to detection of the pulses. In an embodiment this may be a transmitting/receiving micro patch antenna. The apparatus may be incorporated into a motorcycle helmet for example. The determined characteristic may be the frequency or amplitude of pulsation of the first part of the brain. The apparatus may further include a warning indicator that outputs a warning if the determined characteristics are outside of a predetermined range.
