CRABTREE, VINCENT PETER,SMITH, PETER RICHARD (DECEASED)
申请号：
CA2552924
公开号：
CA2552924C
申请日:
2005.01.10
申请国别(地区):
CA
年份:
2013
代理人:
摘要：
A system for assessing blood circulation in a subject's limb, comprising:detection means for detecting a signal dependent upon the arterial bloodvolume in a limb of the subject when the subject is in a first posture andalso when the subject is in a second posture, different to the first posture；and processing means for calculating a quantitative indicator that isdependent upon the ratio of the signal for the first posture to the signal forthe second posture.
