PEREZ DE ALEJO FORTUN, Rigoberto,FRANCO GAY, Mercedes
申请号：
ES14780528
公开号：
ES2659017T3
申请日:
2014.10.03
申请国别(地区):
ES
年份:
2018
代理人:
摘要：
An apparatus (10) for detecting the deterioration of the health of a patient receiving gas from a respiratory device, the apparatus comprising: a detection unit (11) configured to monitor a flow rate or a pressure of a flowing gas in a pipe connecting the respiratory device to a gas supply device carried by the patient； and a processor (122) configured to measure a patient's respiratory rate based on variations in the flow rate or gas pressure in the pipeline and to implement a trend analysis of the measured respiratory rate； wherein the processor (122) is configured to generate a warning when it determines that there is an upward trend in the measured respiratory rate and that a magnitude of the trend exceeds a threshold； wherein the detection unit (11) comprises a detection device (111) configured to monitor variations in the flow rate or pressure that are induced by the patient's breathing, and to emit a signal that is proportional to a derived from the flow rate or pressure with respect to time； characterized in that: the processor (122) is configured to detect peaks in the flow rate or pressure monitored by implementing discrete time integration of the output of the detection device (111) to determine the flow rate or pressure of a flow that is induces by the patient's breathing, and then to process the flow rate or pressure determined to detect local maximums, and to determine a measurement of the patient's respiratory rate using the separation between the detected maximums.Un aparato (10) para detectar el deterioro de la salud de un paciente que recibe gas desde un dispositivo respiratorio, comprendiendo el aparato: una unidad de detección (11) configurada para monitorizar una tasa de flujo o una presión de un gas que está fluyendo en una tubería que conecta el dispositivo respiratorio a un dispositivo de abastecimiento de gas portado por el paciente； y un procesador (122) configurado para medir un ritmo respiratorio del paciente basándose en variaciones en l
