2019BS EN ISO 80601-2-61:2019 Medical electrical equipment. Particular requirements for basic safety and essential performance of pulse oximeter equipment
2011BS EN ISO 80601-2-61:2011 Medical electrical equipment. Particular requirements for basic safety and essential performance of pulse oximeter equipment
1970BS EN ISO 9919:2009 Medical electrical equipment — Particular requirements for the basic safety and essential performance of pulse oximeter equipment for medical use
2005BS EN ISO 9919:2005 Medical electrical equipment - Particular requirements for the basic safety and essential performance of pulse oximeter equipment for medical use