Arley Perez, III,Thomas Edward Anstead,Ryosuke Kuroda,Kouki Nagamune
申请号：
US16336834
公开号：
US20200121227A1
申请日:
2017.09.21
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Systems, devices, methods, and software for measuring and quantifying a limb movement are disclosed. An electromagnetic field generator generates an electromagnetic field； a plurality of electromagnetic sensors, positionable inside of the electromagnetic field and at different locations on a limb, generate position and orientation data； an electromagnetic stylus positionable inside of the electromagnetic field generates position and orientation data when activated； a processor coupled to the plurality of electromagnetic sensors and the stylus receives the data generated by the sensors and the stylus and calculates an angular movement of the limb and translation of an appendage coupled to a joint； and a display coupled to the processor displays at least one of the calculated angular movement and translation.
