IEC 61391-1:2006/AMD1:2017

IEC 61391-1:2006/AMD1:2017 provides a supporting amendment to the document on ultrasonics pulse-echo scanners, with emphasis on techniques for calibrating spatial measurement systems and evaluating point-spread function response. For engineering teams and laboratories, IEC 61391-1:2006/AMD1:2017 is relevant when technical review, documented evaluation, or conformity assessment depends on consistent calibration practice and measurable imaging performance. It helps frame how spatial measurement results are verified against a defined technical reference within quality workflows and compliance preparation.

What is IEC 61391-1:2006/AMD1:2017?

This document is an amendment connected to IEC 61391-1:2006 rather than a standalone primary requirement set. Its role is to modify or refine the original guidance for calibrating spatial measurement systems and measuring point-spread function response in pulse-echo scanner applications. In practice, it is useful when a technical team needs the latest normative update for engineering documentation, laboratory evaluation, or regulatory preparation tied to ultrasonic measurement performance and test consistency.

Applications of IEC 61391-1:2006/AMD1:2017

IEC 61391-1:2006/AMD1:2017 is typically consulted by organizations involved in ultrasonic scanner testing, calibration planning, and performance verification. It may support laboratory evaluation, product evaluation, and technical validation where spatial measurement accuracy matters. Procurement teams and compliance specialists may also use it when reviewing technical documents for equipment acceptance, conformity assessment preparation, or internal quality assurance processes. The amendment is most relevant where point-spread function response and measurement calibration must be assessed in a controlled workflow.

Why is IEC 61391-1:2006/AMD1:2017 important?

Accurate spatial measurement and repeatable response evaluation are important for reliable ultrasonic scanner performance, especially when results inform technical assessment or downstream decision-making. By updating the parent document, IEC 61391-1:2006/AMD1:2017 can help reduce ambiguity in verification activities and improve operational consistency across testing workflows. It is also useful for risk management, since calibration-related errors may affect conformity assessment outcomes, documentation quality, and procurement decisions tied to engineering specifications.

• Amendment linked to IEC 61391-1:2006 for pulse-echo scanner calibration and response evaluation
• Relevant to spatial measurement systems and point-spread function testing workflows
• Useful for laboratory evaluation, technical validation, and documented evaluation
• Supports compliance reference checking and conformity assessment preparation
• Helps align engineering documentation with updated technical requirements