IEC 61157 : 2.1
IEC 61157 : 2.1
STANDARD MEANS FOR THE REPORTING OF THE ACOUSTIC OUTPUT OF MEDICAL DIAGNOSTIC ULTRASONIC EQUIPMENT
International Electrotechnical Committee
STANDARD MEANS FOR THE REPORTING OF THE ACOUSTIC OUTPUT OF MEDICAL DIAGNOSTIC ULTRASONIC EQUIPMENT
International Electrotechnical Committee
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Requirements
5 Compliance statement
6 Test methods
7 Presentation of results
Annex A (normative) - Presentation of acoustic output
information
Annex B (informative) - Reporting requirements for
extensive systems
Annex C (informative) - Rationale
Index of defined terms
Bibliography
Applies 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.
Document Type | Standard |
Status | Current |
Publisher | International Electrotechnical Committee |
Committee | TC 87 |