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DEVICE AND METHOD FOR MONITORING SEGMENTAL BIOIMPEDANCE OF DIALYSIS PATIENT
DEVICE AND METHOD FOR MONITORING SEGMENTAL BIOIMPEDANCE OF DIALYSIS PATIENT
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机译:用于监测透析患者的节段性生物阻抗的装置和方法
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摘要
PROBLEM TO BE SOLVED: To provide a precise, easily used and operator independent method and system for determining the hydration status of a dialysis patient, identifying or predicting the dry weight of such a patient and calculating the amount of fluid that should be removed during a dialysis session.SOLUTION: The invention includes a method of determining the dry body weight of a patient undergoing dialysis by means of segmental bioimpedance analysis. In preferred embodiments, dry body weight is determined by comparison to the bioimpedance values of normal subjects or by monitoring changes in bioimpedance during dialysis. One embodiment of the invention is a device for determining dry body weight during dialysis.
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