Norm

NPR-IEC/TS 62556:2014 en

Ultrasone technologie - Veld karakteristieken - Specificatie en meting van veld parameters voor hoge intensiteit therapeutische ultrageluid transducenten en systemen

271,71

Over deze norm

Status Definitief
Aantal pagina's 93
Commissie Elektro-akoestiek en ultrageluid
Gepubliceerd op 01-05-2014
Taal Engels
NPR-IEC/TS 62556 is applicable to high intensity therapeutic ultrasound (HITU) devices, specifying: - relevant parameters for quantifying the field; - measurement methods at relatively low output levels and methodology for extrapolating these to higher therapeutic level fields; - consideration of sidelobes and pre-focal maxima; - parameters relevant to HITU transducers of different construction and geometry, including non-focusing, focusing with or without lenses, collimated, diverging and convergent transducers, multi-element transducers, scanning transducers and multiple sources. This technical specification is intended to support the ultrasonic measurement requirements given in IEC 60601-2-62. These specifications would have use in quality assurance, safety testing, and the standardization of communications regarding the clinical performance of HITU systems. Where possible, this technical specification incorporates specifications from other related standards.

Details

ICS-code 17.140.50
Nederlandse titel Ultrasone technologie - Veld karakteristieken - Specificatie en meting van veld parameters voor hoge intensiteit therapeutische ultrageluid transducenten en systemen
Engelse titel Ultrasonics - Field characterization - Specification and measurement of field parameters for high intensity therapeutic ultrasound (HITU) transducers and systems

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