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A PATCH TYPE SKIN IMPEDANCE MEASURING DEVICE FOR CHRONIC HEART FAILURE MANAGEMENT AND CONTROL METHOD THEREOF
A PATCH TYPE SKIN IMPEDANCE MEASURING DEVICE FOR CHRONIC HEART FAILURE MANAGEMENT AND CONTROL METHOD THEREOF
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机译:一种用于慢性心力衰竭管理和控制方法的贴片型皮肤阻抗测量装置
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摘要
The present invention relates to a patch-type biological tissue resistance measuring device for managing chronic heart failure patients and a control method thereof, and more specifically, as a patch-type biological tissue resistance measuring device for managing chronic heart failure patients, measuring lung impedance of a chronic heart failure patient. An impedance measuring unit for; A signal processing unit filtering the lung impedance of a patient with chronic heart failure measured by the impedance measuring unit, converting it into a digital signal, and outputting a digital signal; And a disease symptom determination unit configured to compare the lung impedance of the patient with chronic renal failure signal-processed by the signal processing unit and the impedance of a preset reference biological tissue resistance to determine the symptoms of disease exacerbation of the chronic heart failure patient. According to the patch-type biological tissue resistance measuring device and a control method for managing chronic heart failure patients proposed in the present invention, a patch-type biological tissue resistance measuring device including an impedance measuring unit, a signal processing unit, a disease symptom determination unit, and a warning output unit is constructed. However, by configuring to measure and monitor pulmonary capillary obstruction pressure in chronic heart failure patients and lung impedance that decreases as a precursor to body fluid overload, early diagnosis and warning of signs of disease exacerbation in patients with chronic heart failure can be made possible. . In addition, according to the patch-type biological tissue resistance measuring device and a control method for managing chronic heart failure patients proposed in the present invention, the lung impedance of a patient with chronic heart failure and reduced left ventricular ejection rate is measured using an impedance measuring unit in the form of a patch. By doing so, it is possible to implement a new diagnostic device that monitors the state of body fluid in the chest, and through early diagnosis of signs of worsening disease accordingly, it is possible to quickly replace diseases such as arrhythmia and heart failure. In addition, according to the patch-type biological tissue resistance measuring device and a control method for managing chronic heart failure patients proposed in the present invention, patients with chronic heart failure can directly measure signs of disease exacerbation and visit a hospital for appropriate treatment in advance. By doing so, it is possible to minimize the high readmission rate for deteriorating heart failure due to the diagnostic early warning of impending disease exacerbation, and to prevent the continued increase of the hospital's medical resource utilization and financial burden.
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