IEC 61157-2007
醫療診斷超聲波設備聲輸出的報告用標準方法

Standard means for the reporting of the acoustic output of medical diagnostic ultrasonic equipment

標準號

IEC 61157-2007

發布日期

2007年08月

實施日期

廢止日期

無

中國標準分類號

C41

國際標準分類號

11.040.50;11.040.55

發布單位

IX-IEC

引用標準

IEC 60050-801-1994 IEC 61161 IEC 62127-1 ISO 16269-6-2005 ISO/IEC Guide 98-1995

被代替標準

IEC 87/356/CDV-2006 IEC 61157-1992

適用范圍

This International Standard is applicable to medical diagnostic ultrasonic equipment. – It provides a set of traceable acoustic parameters describing the acoustic fields. – It defines a standard means and format for the reporting of the acoustic output information. – It also describes a reduced dataset recommended for equipment generating low acoustic output levels. NOTE The information tabulated in this standard format can be used for a) exposure planning for biological effects studies; b) exposure data for prospective epidemiological studies conducted using exposure conditions similar to those reported in this standard. In the absence of actual exposure data for retrospective epidemiological studies, the information tabulated in this standard format might also be used with cautionary comment.

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