Screening Children for Heart Disease with a Portable Tape Recorder
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چکیده
منابع مشابه
A portable recorder for long-term fetal heart rate monitoring
A PIC17C44 microcontroller development board and a real-time algorithm were developed with the capability of monitoring the fetal heart rate (FHR) as well as recording both the FHR and maternal heart rate for long-term. This paper describes the development of the microcontroller board and implementation of a real-time algorithm which were used to develop the portable recorder. Two set-up were d...
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A newly devised instrument is described which permits recording of cardiovascular sound and electrocardiogram during exercise in man. It consists of a handy magnetic casette tape recorder and a modulator. This assembly is connected to a phonocardiographic microphone which is attached to the thorax with sticky tape. The voice of patient is also recordable, if necessary. Biological transducer wil...
متن کاملA portable ECG recorder for shipboard use.
A portable, 12-channel electrocardiogram (ECG) recorder is described. It weighs approximately 11 pounds, can be battery operated, and provides interpretation of the ECG tracing and a computer interface. It can be used in isolated environments, emergency vehicles, or a physician's office.
متن کاملScreening for Celiac Disease in Growth Retarded Children with or without Chronic Diarrhea: a Study on Children in Kerman/Iran
Background & Aims: The aim of this study was to determine the yield of screening for celiac disease in children with failure to thrive and with or without chronic diarrhea. Methods: In this prospective study, 144 children aged 1-14 years and weighed below the fifth percentile with or without chronic diarrhea were studied during six months in 2010. Sample collection was done in the private offic...
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ژورنال
عنوان ژورنال: Public Health Reports (1896-1970)
سال: 1965
ISSN: 0094-6214
DOI: 10.2307/4592394