EQUIPMENT FOR MONITORING BLOOD FLOW AND RESPIRATORY FLOW

The invention of the present application relates to non-invasive equipment for monitoring blood flow and/or respiratory cycles of a human or animal body, comprising at least one segment of conductiveelastomer of variable resistance, which is arranged to extend about the circumference of the body element and is sensitive to the length of the circumference of said element, means for capturing saidlength by virtue of said variable resistance and supplying a signal representative of said length, and means for processing said signal, having means of extracting the parameters of the blood flow and/or of the respiratory cycles that are to be monitored. 本发明涉及血液和呼吸监测技术领域，提供一种用于监测身体元件的血流的非侵入性设备。本发明的设备为用于监测人体或动物体的血流和/或呼吸周期的非侵入性设备，包括：至少一个具有可变电阻的导电弹性体段，布置成在身体元件的外周上延伸且对所述身体元件外周的长度敏感；通过所述可变电阻捕获所述长度并提供代表所述长度的信号的装置，和用于处理所述信号的装置，其包括用于提取待测血流参数的装置。本发明能够在外科手术期间和术后伤口压迫阶段实时精确监测动脉功能，且结构简单、独立、紧凑。