Automatic Data Processing System on the Audiometry

Autor:	Nagamasa Sakabe, Susumu Shida
Rok vydání:	1976
Předmět:	Digital computer Bekesy audiometry business.operation medicine.diagnostic_test Automatic Data Processing business.industry Computer science Storage type General Medicine Audiogram Computer graphics (images) medicine Hard copy Audiometry business Audiometer Computer hardware
Zdroj:	AUDIOLOGY JAPAN. 19:260-264
ISSN:	1883-7301 0303-8106
DOI:	10.4295/audiology.19.260
Popis:	A system for automatic data storge and retrieval of audiograms by digital computer was developed. This system consists of a full-automatic computerised audiometer, Bekesy type audiometer, storage type CRT graphic display which is attached to a hard copy and digital computer. The operation of this system was mainly performed on the basis of on-line real time processing. The data of airbone-conduction and Bekesy audiometry were stored on a disk in the computer. Then, various commands of requirements for retrieval and output as specified by physicians were given to the computer, and the output response to them were promptly shown on the CRT graphic display.This system had several advantages as follows:1) The displayed patterns of both audiograms were just the same as the designs and symbols of the standard audiogram.2) A key-puncher to make punch tapes was unnecessary.3) The measured data of both audiometries for about 1100 subjects could be stored in one magnetic disk.4) It was observed that the data were retrieved by the computer without any faults in about 10 seconds.
Databáze:	OpenAIRE
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