题目/Title：A Wireless Force Measurement System For Total Knee Arthroplasty

作者/Author：罗汉卿,刘鸣,陈虹,张春,王志华
                        Hanqing Luo,Ming Liu,Hong Chen,Chun Zhang,Zhihua Wang

会议/Conference：ISCAS 2012

地点/Location：Seoul, Korea

年份/Issue Date：2012.20-23 May

页码/pages：pp. 2637 - 2640

摘要/Abstract：
A wireless force measurement system is presented in this paper. The system, which is used during the operation of Total Knee Arthroplasty(TKA), is designed to assist surgeons to determine the proper position of the knee implants and consequently enhance the success ratio of the treatment. It consists of three parts: a device to measure and transmit force data, a receiver and a terminal to display the force data in real time. The transmitter communicates with the receiver by 2.4GHz Radio Frequency (RF) signal. The system consumes no more than 17mA current with 3V voltage supply typically. So it can work with a button battery cell. Experimental results show that the performance of the system meets the requirements.