| 摘要 |
<p>PURPOSE:To obtain an interior blood deficiency detecting device detecting the interior blood deficiency continuously with no trouble and properly even under internal hemorrhage. CONSTITUTION:The mutual correlation function Rxy-a(K) indicating the time drift between the swell of the pressure pulse detected at the step S6 and the fluctuation showing the period of the respiration measured by a carbon dioxide concentration measuring device is calculated for each alpha pulse at the step S8, and the correlation function QBA(1) indicating the drift between the mutual correlation function Rxy-a(K) calculated in sequence and the reference mutual correlation function Rxy-a(K) calculated initially is calculated in sequence at the step S10.</p> |
