Samsung PT60A Uživatelský manuál stáhnout pdf (Strana 47)

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Chapter 1 Safety

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Bioeects and Safety of Diagnostic Ultrasound (AIUM, 1993)

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Guidelines for the safe use of diagnostic ultrasound equipment. (BMUS, 2009)

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Information for Manufacturers Seeking Marketing Clearance of Diagnostic Ultrasound Systems

and Transducers (U.S. FDA – 2008)

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Particular requirements for the basic safety and essential performance of ultrasonic medical

diagnostic and monitoring equipment. (IEC, 2007)

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Acoustic Output Labeling Standard for Diagnostic Ultrasound Equipment (AIUM, 2008)

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Standard Means for the Reporting of the Acoustic Output of Medical Diagnostic Ultrasonic

Equipment. (IEC, 2007)

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Standard for Real-Time Display of Thermal and Mechanical Acoustic Output Indices On

Diagnostic Ultrasound Equipment (AIUM / NEMA, 2004)

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Ultrasonics - Field characterization - Test methods for the determination of thermal and

mechanical indices related to medical diagnostic ultrasonic elds (IEC, 2005)

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Measurement and Characterization of Medical Ultrasonic Fields up to 40 MHz. (IEC, 2007)

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Ultrasonics - Power Measurements - Radiation Force Balances and Performance Requirements.

(IEC, 2006)

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Acoustic Output Measurement Standard for Diagnostic Ultrasound Equipment. (AIUM / NEMA,

2004)

 Acoustic Output and Measurement

Since the rst use of diagnostic ultrasound, the possible human biological eects (bioeects) of

ultrasound exposure have been studied by various scientic and medical institutions. In October

1987, the American Institute of Ultrasound in Medicine(AIUM) ratied a report prepared by

its Bioeects Committee (Bioeects Considerations for the Safety of Diagnostic Ultrasound, J

Ultrasound Med., Sept. 1988: Vol.7, No.9 Supplement), sometimes referred to as the Stowe Report,

which reviewed available data on possible eects of ultrasound exposure. Another report, “Bioeects

and Safety of Diagnostic Ultrasound”, dated January 28, 1993, provides more up-to-date information.

In addition, periodically updated reports on biological eects, results, and guidelines on safe usage

have been published by groups such as WFUMB (World Federation of Ultrasound in Medicine and

Biology), AIUM, and BMUS.

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Samsung PT60A Uživatelský manuál Strana 47