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Application of MSP430 and DSP C5000 in mobile patient and environmental monitoring

机译:MSP430和DSP C5000在移动患者和环境监测中的应用

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Asthma is a widespread chronic respiratory disease with rising prevalence. Current state-of-the-art in practice of long-term asthma management at best comes down to usage of smartphone-based asthma-diary for manual entry of subjectively perceived symptoms, and provision of medication reminders and alerts on environmental asthma-triggers. Nevertheless, by interfacing smartphone to low power, minimally obtrusive sensors, collecting information on the condition of the patient and the environment may enhance quality of treatment. In this paper we give an overview of the ongoing development of proof-of-concept of such system utilizing two sensors, based on MSP430 and TMS320C5505 DSP. First is the respiratory sounds monitoring sensor, utilizing detection of asthmatic wheezing, a common symptom related to severity of asthma. The second sensor is the mobile air quality sensor measuring pollutant gas concentrations and meteorological conditions, used for identification of potential asthmatic triggers in the patients surroundings.
机译:哮喘是一种普遍的慢性呼吸系统疾病,发病率不断上升。长期哮喘管理实践中的最新技术最好归结为使用基于智能手机的哮喘日记来手动输入主观感觉到的症状,并提供药物提醒和有关环境哮喘触发的警报。但是,通过将智能手机与低功耗,干扰最小的传感器连接,收集有关患者状况和环境的信息可以提高治疗质量。在本文中,我们概述了正在使用基于MSP430和TMS320C5505 DSP的两个传感器的这种系统的概念验证的不断发展。首先是呼吸声监测传感器,利用哮喘喘息的检测,哮喘喘息是一种与哮喘严重程度有关的常见症状。第二个传感器是移动空气质量传感器,用于测量污染物气体浓度和气象条件,用于识别患者周围环境中潜在的哮喘触发因素。

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