Roderick A. Hyde,Jordin T. Kare,Gary L. McKnight,Lowell L. Wood, JR.
申请号：
US13760932
公开号：
US20130245390A1
申请日:
2013.02.06
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A device can include a vibration sensor configured to sense blood flow in a lumen of a person； a cuff coupled to the vibration sensor and configured to contact a limb of the person； a mechanical cuff tensioner coupled to the cuff, the mechanical cuff tensioner configured to adjust a compressive force of the cuff on the lumen； a tension sensor operably coupled to the mechanical cuff tensioner, the tension sensor configured to measure a first tension value of the cuff during a first sense by the vibration sensor and to measure a second tension value of the cuff during a second sense by the vibration sensor； and a recorder mechanism configured to record the first tension value, the first measurement by the vibration sensor, the second tension value, and the second measurement by the vibration sensor.
