EN 60601-2-5:2015

FOREWORD
INTRODUCTION
201.1 Scope, object and related standards
201.2 Normative references
201.3 Terms and definitions
201.4 General requirements
201.5 General requirements for testing of ME EQUIPMENT
201.6 Classification of ME EQUIPMENT and ME SYSTEMS
201.7 ME EQUIPMENT identification, marking and
       documents
201.8 Protection against electrical HAZARDS from
       ME EQUIPMENT
201.9 Protection against MECHANICAL HAZARDS
       of ME EQUIPMENT and ME SYSTEMS
201.10 Protection against unwanted and excessive radiation
       HAZARDS
201.11 Protection against excessive temperatures and other
       HAZARDS
201.12 Accuracy of controls and instruments and protection
       against hazardous outputs
201.13 HAZARDOUS SITUATIONS and fault conditions
201.14 PROGRAMMABLE ELECTRICAL MEDICAL SYSTEMS (PEMS)
201.15 Construction of ME EQUIPMENT
201.16 ME SYSTEMS
201.17 Electromagnetic compatibility of ME EQUIPMENT
       and ME SYSTEMS
202 Electromagnetic compatibility - Requirements and tests
Annexes
Annex AA (informative) - Particular guidance and rationale
Annex BB (informative) - Example set-up to measure surface
         temperature of externally applied TRANSDUCER
         ASSEMBLIES
Bibliography
Index of defined terms used in this particular standard
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications
Annex ZZ (informative) - Coverage of Essential
         Requirements of EU Directives

IEC 60601-2-5:2009 applies to the basic safety and essential performance of ultrasonic physiotherapy equipment employing a single plane unfocused circular transducer per treatment head, producing static beams perpendicular to the face of the treatment head. This standard can also be applied to ultrasonic physiotherapy equipment used for compensation or alleviation of disease, injury or disability. This third edition cancels and replaces the second edition published in 2000. This edition constitutes a technical revision. The numbering was revised to agree with IEC 60601-1:2005 (third edition). Beyond this, essential performance characteristics are defined in 201.4.3.101, guidance on maintenance is added in 201.7.9.2.1, a new requirement regarding dielectric withstand was added in 201.8.8.3. The clause on transducer surface temperature rise, 201.11, has been modified to allow for simulated use conditions. Measurements of ultrasound-related parameters are now referenced to IEC 61689:2007 (second edition). The most important change in the ultrasound-related parameters is the definition of effective radiating area, 201.3.207. This change will also affect the value of the effective intensity and its uncertainty.