Baldus, Heribert,Haartsen, Jacob R.,Schlumbohm, Stephan,Dekker, Ronald,De Graaf, Pascal,Van Veen, Nicolaas J. A.,Schipper, Alphonsus T. J. M.
申请号：
AU2009350114
公开号：
AU2009350114A1
申请日:
2009.12.17
申请国别(地区):
AU
年份:
2012
代理人:
摘要：
There is provided a fall detector for detecting falls of a user or an object to which the fall detector is attached, characterized in that the fall detector comprises an air flow sensor for providing measurements indicative of vertical velocity and/or changes in altitude of the fall detector.
