Evaluation of a computerised polysomnography system.
نویسندگان
چکیده
منابع مشابه
Evaluation of a computerised polysomnography system.
BACKGROUND Manual analysis of sleep, breathing, and oxygenation records is the "gold standard" for diagnosing sleep abnormalities but is time consuming and cumbersome. The accuracy and cost of a computerised sleep analysis system have therefore been investigated. METHODS Manual and computerised (CNS Sleep Lab) scores from 43 consecutive clinical sleep studies were prospectively compared for a...
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چکیده ندارد.
15 صفحه اولComputerised evaluation of visual fields.
This report describes a method for conversion of visual fields from Goldmann perimeter charts to computer use, including area calculation, graphic display, and storage in the patient's data base. The computer program enables one to calculate and display several isoptres of each chart, as well as visual fields with scotomas or composed of islands. This method makes it possible to follow in an ac...
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ژورنال
عنوان ژورنال: Thorax
سال: 1993
ISSN: 0040-6376
DOI: 10.1136/thx.48.3.280