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CENELEC
EN 61846:1998

EN 61846:1998

Current

Current

The latest, up-to-date edition.

Ultrasonics - Pressure pulse lithotripters - Characteristics of fields

Published date

22-04-1998

Publisher

European Committee for Standards - Electrical

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 List of symbols
5 Conditions of measurement
6 Test equipment
  6.1 Test chamber
  6.2 Hydrophone
  6.3 Voltage measurement
7 Measurement procedure
  7.1 Spatial measurements
  7.2 Temporal measurements
  7.3 Acoustic energy measurements
Annexes
A (informative) Acoustic wave lithotripsy
B (informative) Types of pressure wave transducers
C (informative) Field measurement
D (informative) Bibliography
ZA (normative) Normative references to international
                 publications with their corresponding
                 European publications

Applies to - lithotripsy equipment using extracorporeally induced pressure waves; - lithotripsy equipment producing focused mechanical energy. Specifies - measurable parameters which could be used in the declaration of the acoustic output of extracorporeal lithotripsy equipment, - methods of measurement and characterization of the pressure field generated by lithotripsy equipment.

Committee
CLC/SR 87
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current

Standards Relationship
I.S. EN 61846:1999 Identical
PN EN 61846 : 2002 Identical
DIN EN 61846:1999-04 Identical
SN EN 61846 : 1998 Identical
NF EN 61846 : 2006 Identical
IEC 61846:1998 Identical
CEI EN 61846 : 1999 Identical
NEN EN IEC 61846 : 1998 Identical
BS EN 61846:1999 Identical
UNE-EN 61846:1998 Identical
NBN EN 61846 : 1998 Identical

BS EN 60601-2-36:2015 Medical electrical equipment Particular requirements for the basic safety and essential performance of equipment for extracorporeally induced lithotripsy
BS EN 62127-1 : 2007 ULTRASONICS - HYDROPHONES - PART 1: MEASUREMENT AND CHARACTERIZATION OF MEDICAL ULTRASONIC FIELDS UP TO 40 MHZ
I.S. EN 62127-1:2007 ULTRASONICS - HYDROPHONES - PART 1: MEASUREMENT AND CHARACTERIZATION OF MEDICAL ULTRASONIC FIELDS UP TO 40 MHZ (IEC 62127-1:2007 (EQV))
I.S. EN 60601-2-36:2015 MEDICAL ELECTRICAL EQUIPMENT - PART 2-36: PARTICULAR REQUIREMENTS FOR THE BASIC SAFETY AND ESSENTIAL PERFORMANCE OF EQUIPMENT FOR EXTRACORPOREALLY INDUCED LITHOTRIPSY
EN 62127-1:2007/A1:2013 ULTRASONICS - HYDROPHONES - PART 1: MEASUREMENT AND CHARACTERIZATION OF MEDICAL ULTRASONIC FIELDS UP TO 40 MHZ (IEC 62127-1:2007/A1:2013)
EN 60601-2-36:2015 Medical electrical equipment - Part 2-36: Particular requirements for the basic safety and essential performance of equipment for extracorporeally induced lithotripsy

EN 61102:1993/A1:1994 MEASUREMENT AND CHARACTERISATION OF ULTRASONIC FIELDS USING HYDROPHONES IN THE FREQUENCY RANGE 0.5 MHZ TO 15 MHZ
IEC 60050-801:1994 International Electrotechnical Vocabulary (IEV) - Part 801: Acoustics and electroacoustics
IEC 60866:1987 Characteristics and calibration of hydrophones for operation in the frequency range 0.5 MHz to 15 MHz

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