БАБАЕИЗАДЕХ Саид (NL),ХЕЛФЕНБЕЙН Эрик (NL),БАТЛЕР Дон (NL),ЧЖОУ София Хуай (NL)
申请号：
RU2013142751/14
公开号：
RU2013142751A
申请日:
2012.02.22
申请国别(地区):
RU
年份:
2015
代理人:
摘要：
1. A carbon dioxide (CO) monitoring system (14) used for patients undergoing intubation, placement of an endotracheal tube, cardiopulmonary resuscitation (CPR) or mechanical ventilation, comprising: a CO content sensor (12) adapted to receive respiratory gases from the patient and recognition of CO content in gases for issuing CO measurement signals； a preprocessor (24) configured to digitize and store CO measurement signals as a stream of CO content signals； detector (30) of possible breaths, I react which is capable of identifying the set of possible breaths； a breath characterizer (32) configured to determine the CO value at the end of exhalation for each possible breath； breathing classifier (34) configured to classify each possible breath in as true respiration or an artifact generated as a result of external compression during CPR, based on the CO value at the end of expiration of possible respiration； a therapy analyzer (36) that responds to a plurality of true breaths obtained from the breath classifier, configured to determine the effectiveness of the therapy given to the patient； an output signal generator (40) configured to issue an output instruction regarding the effectiveness of the therapy to the patient. 2. The CO content monitoring system according to claim 1, further comprising a filter configured to eliminate noise from a stream of pre-processed CO content signals. CO monitoring system according to claim 1, wherein the characterizer1. Система (14) мониторинга содержания углекислого газа (CO), применяемая для пациентов, подвергаемых интубации, размещению интубационной трубки, сердечно-легочной реанимации (CPR) или искусственной вентиляции легких, содержащая:датчик (12) содержания CO, выполненный с возможностью приема дыхательных газов от пациента и распознавания содержания COв газах для выдачи сигналов измерения CO；препроцессор (24), выполненный с возможностью оцифровки и хранения сигналов измерения COв виде потока сигналов содержания CO；детектор (
