首页> 外国专利> SYSTEM AND METHOD FOR TUNED AUTOMATED MONITORING OF FRACTION OF INHALED OXYGEN AND/OR POSITIVE END-EXPIRATORY PRESSURE TO MAINTAIN OXYGENATION

SYSTEM AND METHOD FOR TUNED AUTOMATED MONITORING OF FRACTION OF INHALED OXYGEN AND/OR POSITIVE END-EXPIRATORY PRESSURE TO MAINTAIN OXYGENATION

机译:调整自动监测吸入的氧气和/或正末末压力以保持氧合的分数的系统和方法

摘要

FIELD: medical equipment.;SUBSTANCE: group of inventions relates to medical equipment. System comprises pressure generator configured to generate forced breathing gas flow for delivery to subject's lungs and of selective control of content of oxygen inhaled by adjusting oxygen concentration in breathing gas flow; a user interface; one or more processors. Computer program modules comprise a module for determining oxygen content in blood, a module for determining fraction of oxygen, configured for dynamic determination of a therapeutically significant fraction of inhaled oxygen of subject according to mode of treatment, an interface module, configured to obtain restrictions on fraction of oxygen from user by means of user interface, and a control module configured to control pressure generator for adjustment of oxygen concentration in breathing gas flow for automatic and dynamic change of fraction of oxygen inhaled by subject. Disclosed is an alternative version of a system for monitoring fraction of expired oxygen in discharge flow of breathing gas.;EFFECT: invention enables to adapt treatment to individual features of patient.;10 cl, 4 dwg
机译:技术领域:组发明涉及医疗设备。该系统包括压力发生器,该压力发生器构造成产生强制呼吸气体流以输送到受试者的肺部,并通过调节呼吸气体流中的氧气浓度来选择性地控制吸入的氧气含量。用户界面;一个或多个处理器。计算机程序模块包括用于确定血液中氧含量的模块,用于确定氧分数的模块,接口模块,接口模块,该模块用于根据治疗方式动态确定受试者的治疗性吸入氧气的治疗显着分数,该接口模块被配置为在通过用户界面从用户处获得的氧气分数,以及控制模块,该控制模块配置为控制压力发生器,以调节呼吸气流中的氧气浓度,从而自动动态地改变受试者吸入的氧气分数。公开了一种用于监测呼吸气体的排出流中呼出的氧气的比例的系统的替代版本。效果:本发明能够使治疗适应患者的个体特征。10 cl,4 dwg

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