BS EN ISO 389-4:1999 - Standards for Audiometric Equipment

The BS EN ISO 389-4:1999 standard provides vital specifications for audiometric equipment used in health care and auditory testing. It is an essential document for manufacturers, professionals, and regulatory bodies involved in the field of audiology and sound measurement.

Overview

This standard, identified by ISBN 0 580 23599 8, outlines the properties, testing procedures, and performance requirements of audiometric equipment for pure-tone testing. It is crucial not only for compliance with international standards but also for ensuring quality and reliability in auditory assessments.

Importance in Healthcare Technology

BS EN ISO 389-4:1999 serves as a benchmark for ensuring that audiometric devices meet necessary technical specifications. Its introduction is part of a comprehensive initiative to harmonize practices across member states, thereby facilitating safer and more effective healthcare technologies. By adhering to this standard, professionals can ensure consistency in testing procedures, ultimately enhancing patient outcomes.

Key Sections

• Measurement of Air Conduction: The standard provides methodologies for measuring air conduction thresholds using audiometric equipment.
• Equipment Performance: It elaborates on the requirements for audiometers, including calibration processes and environmental considerations that affect performance.
• Testing Procedures: Detailed procedures are described for carrying out pure-tone tests in various environments, ensuring that results are reliable and standardised.

Specifications

The standard is classified under Health Care Technology and is numbered as ISO 389-4:1994, with an identical version published as EN ISO 389-4:1998. Its approval date is March 15, 1995, and it is available in both PDF and hardcopy formats. The cost of acquiring this vital standard is £158.00.

Who Should Use This Standard?

Healthcare professionals, audiologists, sound engineers, and manufacturers involved in the design and production of audiometric equipment will find BS EN ISO 389-4:1999 particularly beneficial. Following this standard ensures compliance with regulatory frameworks and supports adherence to best practices in auditory diagnostics.

Conclusion

Investing in BS EN ISO 389-4:1999 is essential for ensuring that audiometric equipment meets the rigorous standards required for effective auditory testing. Enhance your practice and guarantee compliance with this comprehensive guide to the specifications and performance of audiometric devices.