Tiêu chuẩn quốc tế

Số hiệu

Standard Number

EN 60645-7:2010
Năm ban hành 2010

Publication date

Tình trạng A - Còn hiệu lực

Status

Tên tiếng Anh

Title in English

Electroacoustics - Audiometric equipment - Part 7: Instruments for the measurement of auditory brainstem responsesIEC 60645-7:2009
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Scope of standard

This part of IEC 60645 applies to instruments designed for the measurement of auditory evoked potentials from the inner ear, the auditory nerve and the brainstem, evoked by acoustic and/or vibratory stimuli of short duration. This part of IEC 60645 defines the characteristics to be specified by the manufacturer, specifies performance requirements for two types of instrument, screening and diagnostic, and specifies the functions to be provided on these types. The purpose of this part of IEC 60645 is to ensure that measurements made under comparable test conditions with different instruments complying with this standard will be consistent. This part of IEC 60645 is not intended to restrict development or incorporation of new features, nor to discourage innovative approaches. The application of electric stimuli for special purposes is beyond the scope of this standard.