Auto-BioFeedback and Health Monitoring System for People with Minor Cognitive and

项目描述（由申请人提供）：本项目将开发一个可靠的交互式自动反馈系统，并将其商业化，用于轻度认知障碍（MCIs）患者的远程护理，如创伤性脑损伤（TBI）、创伤后应激障碍（PTSD）或短期记忆丧失。该系统集成了基于mems的传感器技术和交互式生物反馈单元，通过远程护理监测帮助MCIs患者独立生活，同时保持与急诊和其他医疗服务提供者的联系，从而提高了MCIs患者的生活质量。该系统包括：(1)放置在受试者胸部的基于mems的传感器模块；(2)位于患者生活环境中的Base Unit，用于向受试者提供反馈；(3)生物反馈单元，如PDA，用于向用户提供生物反馈；(4)位于单独地点的中央单元，如医院或养老院，用于远程监测独立生活的患者。基于mems的运动传感器模块附着在受试者的上半身，用于监测身体活动，这将是高度便携的，以便在日常生活中不妨碍受试者的运动。该传感器将收集有关患者活动的数据，并跟踪日常活动的执行情况。基础单元通过与传感器模块的无线通信，随后分析收集到的数据。结果将用于向用户提供个性化的反馈，并根据需要发出额外的指示。通过监测受试者的日常身体活动，该设备评估患者是否对生物反馈提供的指令作出适当反应。该系统有能力结合其他传感器来监测医疗保健的各个方面。例如，传感器可以集成到药瓶中，以监测患者是否按时服用处方药。传感器将与基本单元通信，并根据需要向用户提供适当的指示。公共卫生相关性：该项目的直接成果是建立一个可靠、有效和互动的系统，帮助有轻微认知或记忆障碍的人维持独立生活。拟议的系统不仅大大减少了在医院和养老院为这些病人提供直接援助的费用，而且还通过增加病人的活动来加快他们的身心恢复。在更广泛的背景下，所提出的系统可用于监测和记录人们在日常生活中的身体活动，用于各种应用，如评估生活质量，评估药物和康复干预的效果，并为轻度认知障碍患者和鼓励独立生活提供独特的解决方案。

DESCRIPTION (provided by applicant): This project will develop and commercialize a reliable and interactive auto-feedback system for tele-care of persons with minor cognitive impairments (MCIs), such as Traumatic Brain Injury (TBI), Post Traumatic Stress Disorder (PTSD), or short-term memory loss. The proposed system, which integrates MEMS-based sensor technology with an interactive bio- feedback unit, enhances the quality of life of patients with MCIs by helping live independently while remaining in contact with emergency- and other medical-care providers through tele-care monitoring. The system comprises: (1) a MEMS-based sensor module placed on the subjects chest; (2) a Base Unit located in the patient's living environment and used to provide feedback to the subject; (3) a BioFeedback Unit such a PDA, for providing biofeedback to the user and (4) a Central Unit located at a separate location-such as hospital or nursing home-used for remote monitoring of patients living independently. The MEMS-based kinematic sensor module attached to the subject's upper body to monitor physical activity will be highly portable so as to not hinder the subject's movements during everyday life. This sensor will gather data about the patient's activity and tracks the execution of daily routines. The Base Unit, in wireless communication with the sensor module, will subsequently analyze the collected data. The results will be used to provide individualized feedback to the user, and to issue additional instructions as needed. By monitoring the subject's daily physical activity, the device evaluates whether the patient reacts appropriately to the instructions provided by the bio-feedback. The system has the capacity to incorporate other sensors to monitor various aspects of heath care. For example, sensors may be integrated into the drug bottles to monitor whether the patient takes his or her prescribed medications on time. The sensors will communicate with the Base Unit and appropriate instructions will be provided to the user as required. PUBLIC HEALTH RELEVANCE: The direct outcome of this project is a reliable, effective and interactive system for assisting people with minor cognitive or memory impairment to maintain their independent living. The proposed system not only significantly reduces the cost associated with providing direct assistance to these patients in hospitals and nursing homes, but also expedites physical and mental recovery of patients by increasing their activity. In a broader context, the proposed system can be used to monitor and record the physical activity of people during every day life for various applications, such as assessment of quality of life, and evaluation of the effect of drugs and rehabilitative intervention and provides a unique solution for patients with minor cognitive impairment and encouragement of independent living.