EN 62127-1:2007

Ultrasonics - Hydrophones - Part 1: Measurement and characterization of medical ultrasonic fields up to 40 MHz

This part of IEC 62127 specifies methods of use of calibrated hydrophones for the measurement in liquids of acoustic fields generated by ultrasonic medical equipment operating in the frequency range up to 40 MHz. The objectives of this standard are: - to define a group of acoustic parameters that can be measured on a physically sound basis; - to define a second group of parameters that can be derived under certain assumptions from these measurements, and called derived intensity parameters; - to define a measurement procedure that may be used for the determination of acoustic pressure parameters; - to define the conditions under which the measurements of acoustic parameters can be made in the frequency range up to 40 MHz using calibrated hydrophones; - to define procedures for correcting, for limitations caused by the use of hydrophones with finite bandwidth and finite active element size. IEC 62127-1, IEC 62127-2 and IEC 62127-3 are being published simultaneously. Together these cancel and replace IEC 60866:1987, IEC 61101:1991, IEC 61102:1991, IEC 61220:1993 and IEC 62092:2001. The contents of the corrigendum of August 2008 have been included in this copy.

Ultraschall - Hydrophone - Teil 1: Messung und Charakterisierung von medizinischen Ultraschallfeldern bis zu 40 MHz

Ultrasons - Hydrophones - Partie 1: Mesurage et caractérisation des champs ultrasoniques médicaux jusqu'à 40 MHz

La CEI 62127-1:2007 spécifie les méthodes d'utilisation des hydrophones étalonnés permettant de mesurer, dans des liquides, les champs acoustiques générés par des appareils médicaux à ultrasons fonctionnant dans la gamme de fréquences jusqu'à 40 MHz. La présente norme a pour objectifs de: - définir un groupe de paramètres acoustiques pouvant être mesurés sur une base physiquement sonore; - définir un second groupe de paramètres pouvant être déduits, dans le cadre de certaines hypothèses, de ces mesures et appelés paramètres d'intensité dérivés; - définir un mode opératoire de mesure permettant de déterminer les paramètres de pression acoustique; - définir les conditions dans lesquelles les mesures des paramètres acoustiques peuvent être réalisées dans la gamme de fréquences jusqu'à 40 MHz à l'aide d'hydrophones étalonnés; - et définir les modes opératoires de correction, dans le cas de limitations provoquées par l'utilisation d'hydrophones à largeur de bande finie et de taille d'élément actif finie. La CEI 62127-1, la CEI 62127-2 et la CEI 62127-3 ont été publiées conjointement. Ensemble, elles annulent et remplacent la CEI 60866:1987, la CEI 61101:1991, la CEI 61102:1991, la CEI 61220:1993 et la CEI 62092:2001. Le contenu du corrigendum (août 2008, disponible en anglais seulement) a été inclus dans cette norme. La version française n'a pas été soumise au vote.

Ultrazvok - Hidrofoni - 1. del: Meritve in karakterizacija medicinskih ultrazvočnih polj do 40 MHz (IEC 62127-1:2007)

General Information

• Status: Published
• Publication Date: 04-Oct-2007
• Withdrawal Date: 31-Aug-2010
• ICS: 17.140.50 - Electroacoustics
• Technical Committee: CLC/SR 87 - CLC/SR 87
• Drafting Committee: IEC/TC 87 - IEC_TC_87
• Parallel Committee: IEC/TC 87 - IEC_TC_87
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 05-Oct-2007
• Completion Date: 05-Oct-2007
• Ref Project: SIST EN 62127-1:2008 - Ultrasonics - Hydrophones -- Part 1: Measurement and characterization of medical ultrasonic fields up to 40 MHz

Relations

• Replaces: EN 61102:1993/A1:1994 - Measurement and characterisation of ultrasonic fields using hydrophones in the frequency range 0,5 MHz to 15 MHz
• Effective Date: 28-Jan-2023
• Replaces: EN 61101:1993 - The absolute calibration of hydrophones using the planar scanning technique in the frequency range 0,5 MHz to 15 MHz
• Effective Date: 28-Jan-2023
• Replaces: EN 61102:1993 - Measurement and characterisation of ultrasonic fields using hydrophones in the frequency range 0,5 MHz to 15 MHz
• Effective Date: 28-Jan-2023
• Replaces: EN 62092:2001 - Ultrasonics - Hydrophones - Characteristics and calibration in the frequency range from 15 MHz to 40 MHz
• Effective Date: 28-Jan-2023
• Replaces: EN 61220:1995 - Ultrasonics - Fields - Guidance for the measurement and characterization of ultrasonic fields generated by medical ultrasonic equipment using hydrophones in the frequency range 0,5 MHz to 15 MHz
• Effective Date: 28-Jan-2023
• Replaced By: EN IEC 62127-1:2022 - Ultrasonics - Hydrophones - Part 1: Measurement and characterization of medical ultrasonic fields
• Effective Date: 23-Jan-2023
• Amended By: EN 62127-1:2007/A1:2013 - Ultrasonics - Hydrophones - Part 1: Measurement and characterization of medical ultrasonic fields up to 40 MHz
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 62127-1:2008
01-januar-2008
1DGRPHãþD
SIST EN 61101:2002
SIST EN 61220:2002
SIST EN 62092:2002
8OWUD]YRN+LGURIRQLGHO0HULWYHLQNDUDNWHUL]DFLMDPHGLFLQVNLKXOWUD]YRþQLK
SROMGR0+],(&
Ultrasonics - Hydrophones - Part 1: Measurement and characterization of medical
ultrasonic fields up to 40 MHz (IEC 62127-1:2007)
Ultraschall - Hydrophone - Teil 1: Messung und Charakterisierung von medizinischen
Ultraschallfeldern bis zu 40 MHz (IEC 62127-1:2007)
Ultrasons - Hydrophones - Partie 1: Mesures et caractérisation des champs ultrasonores
médicaux jusqu'a 40 Mhz (IEC 62127-1:2007)
Ta slovenski standard je istoveten z: EN 62127-1:2007
ICS:
11.040.01 Medicinska oprema na Medical equipment in general
splošno
17.140.50 Elektroakustika Electroacoustics
SIST EN 62127-1:2008 en,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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EUROPEAN STANDARD
EN 62127-1

NORME EUROPÉENNE
October 2007
EUROPÄISCHE NORM

ICS 17.140.50 Partially supersedes EN 61101:1993, EN 61102:1993 + A1:1994, EN 61220:1995 and EN 62092:2001


English version


Ultrasonics -
Hydrophones -
Part 1: Measurement and characterization
of medical ultrasonic fields up to 40 MHz
(IEC 62127-1:2007)


Ultrasons -  Ultraschall -
Hydrophones - Hydrophone -
Partie 1: Mesures et caractérisation Teil 1: Messung und Charakterisierung
des champs ultrasonores médicaux von medizinischen Ultraschallfeldern
jusqu'à 40 Mhz bis zu 40 MHz
(CEI 62127-1:2007) (IEC 62127-1:2007)




This European Standard was approved by CENELEC on 2007-09-01. CENELEC members are bound to comply
with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and notified
to the Central Secretariat has the same status as the official versions.

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Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2007 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62127-1:2007 E

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EN 62127-1:2007 - 2 -
Foreword
The text of document 87/352/CDV, future edition 1 of IEC 62127-1, prepared by IEC TC 87, Ultrasonics,
was submitted to the IEC-CENELEC parallel Unique Acceptance Procedure and was approved by
CENELEC as EN 62127-1 on 2007-09-01.
EN 62127-1, EN 62127-2 and EN 62127-3 are being published simultaneously. Together these European
Standards cancel and replace EN 61101:1993, EN 61102:1993 + A1:1994, EN 61220:1995 and
EN 62092:2001.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2008-06-01
– latest date by which the national standards conflicting
(dow) 2010-09-01
with the EN have to be withdrawn
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 62127-1:2007 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 60601-2-37 NOTE  Harmonized as EN 60601-2-37:2001 (not modified).
IEC 61157 NOTE  Harmonized as EN 61157:1994 (not modified).
IEC 61161 NOTE  Harmonized as EN 61161:2007 (not modified).
IEC 62359 NOTE  Harmonized as EN 62359:2005 (not modified).
__________

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- 3 - EN 62127-1:2007
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any ame
...