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Chapter 1 Safety
ECG-Related Information
WARNING:
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This device is not intended to provide a primary ECG monitoring function, and therefore does
not have means of indicating an inoperative electrocardiograph.
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Do not use ECG electrodes with HF surgical equipment. HF surgical equipment may be
damaged, which may result in fire.
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Do not use ECG electrodes during cardiac pacemaker procedures or any procedures that involve
other types of electrical stimulators.
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Do not use ECG leads and electrodes in an operating room.
ESD
Electrostatic discharge (ESD), commonly referred to as a static shock, is a naturally occurring
phenomenon. ESD is most prevalent during conditions of low humidity, such as while using heaters or
air-conditioning. The static shock or ESD is a discharge of the electrical energy build-up from a charged
individual to a lesser or non-charged individual or object. An ESD occurs when an individual with an
electrical energy build-up comes in contact with conductive objects such as metal doorknobs, ξle
cabinets, computer equipment, and even other individuals.
CAUTION:
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The level of electrical energy discharged from a system user or patient to an ultrasound system
can be significant enough to cause damage to the system or probes.
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Always perform the pre-ESD preventive procedures before using connectors marked with the
ESD warning label.
β Apply anti-static spray to carpets or linoleum.
β Use anti-static mats.
β Ground the product to the patientβs table or bed.
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It is highly recommended that the user be given training on ESD-related warning symbols and
preventive procedures.
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