首页> 外国专利> System and method for initiating and maintaining continuous, long-term control of a concentration of a substance in a patient using a feedback or model-based controller coupled to a single-needle or multi-needle intradermal (ID) delivery device

System and method for initiating and maintaining continuous, long-term control of a concentration of a substance in a patient using a feedback or model-based controller coupled to a single-needle or multi-needle intradermal (ID) delivery device

机译:使用耦合到单针或多针皮内(ID)输送装置的基于反馈或基于模型的控制器来启动和维持对患者体内物质浓度的连续长期控制的系统和方法

摘要

A closed loop therapy system for controlling a concentration of a substance, such as blood glucose concentration, in the body of a user. The system and method employ a sensor system that measures a glucose level in the body, a controller that uses the measured glucose levels to generate an output that can be used to automatically or manually control an intradermal insulin infusion system to set a constant or time-varying profile of target blood glucose concentrations in a user, and then infuse an appropriate amount of insulin into the body of the user so as to reach and maintain the target values of the blood glucose concentration.
机译:闭环治疗系统,用于控制使用者体内物质的浓度,例如血糖浓度。该系统和方法采用了传感器系统,该传感器系统测量人体中的葡萄糖水平,该控制器使用所测量的葡萄糖水平来生成输出,该输出可用于自动或手动控制皮内胰岛素输注系统以设置恒定或时间-改变使用者的目标血糖浓度的分布,然后将适当量的胰岛素注入使用者的体内,以达到并维持血糖浓度的目标值。

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