IEC 61157:2007/AMD1:2013

IEC 61157:2007/AMD1:2013 provides Amendment 1 to the reporting framework for the acoustic output of medical diagnostic ultrasonic equipment. For engineering, testing, and compliance teams, it is relevant when documenting how ultrasound output data is presented, compared, and reviewed across technical files and procurement records. IEC 61157:2007/AMD1:2013 supports clearer technical evaluation by refining the parent document, helping organizations maintain consistent reporting practices during verification activities, conformity assessment preparation, and regulatory review.

What is IEC 61157:2007/AMD1:2013?

This document is a supporting amendment to IEC 61157:2007, not a standalone technical specification. Its role is to modify or clarify the standard means used for reporting acoustic output from medical diagnostic ultrasonic equipment. In practical terms, it is most useful where teams need a reliable compliance reference for technical documentation, laboratory evaluation, and comparison of reported output data. For organizations working with ultrasonic medical devices, IEC 61157:2007/AMD1:2013 helps align reporting practices with the parent standard’s intended structure.

Applications of IEC 61157:2007/AMD1:2013

IEC 61157:2007/AMD1:2013 is typically used in product evaluation, test reporting, and quality workflows involving diagnostic ultrasound equipment. It may support internal engineering documentation, supplier review, and compliance workflows where acoustic output information must be presented in a consistent way. Laboratories and certification teams can use it during technical assessment to compare reported data against established expectations, while procurement and regulatory teams may rely on it when reviewing evidence supplied for medical device conformity assessment and technical validation.

Why is IEC 61157:2007/AMD1:2013 important?

Accurate and consistent reporting of acoustic output is important for risk management, safety review, and operational consistency in medical ultrasound applications. By updating the parent document, IEC 61157:2007/AMD1:2013 can help reduce ambiguity in test records and improve traceability across engineering documentation. This is valuable for organizations preparing conformity assessment files, aligning laboratory evaluation methods, and supporting procurement decisions that depend on credible technical evidence. It also assists teams that need dependable reporting structures for validation and quality assurance activities.

• Amendment linked to IEC 61157:2007 for reporting acoustic output of medical diagnostic ultrasonic equipment
• Useful for technical review, test documentation, and conformity assessment preparation
• Supports consistent reporting practices in laboratory and engineering workflows
• Helps reduce ambiguity in compliance reference materials and product evaluation records