CAUTION
Damage caused when patients bite or scrape a TEE transducer is not covered
in the transducer warranty or your service contract. Use bite guards to help
prevent such accidents.
All patients must wear a bite guard during a TEE study. A bite guard prevents
dangerous transducer mechanical and electrical malfunctions caused by involuntary
biting. Even anesthetized patients require bite guards to prevent damage to their
teeth and to the transducer. Philips supplies disposable bite guards that are
suitable for both awake and anesthetized patients.
TEE Transducer Covers
WARNING
Transducer covers often contain natural rubber latex and talc, which may cause
allergic reactions. For more information, see "FDA Medical Alert on Latex" on
page 46.
Philips recommends the use of a market-approved transducer cover during every
TEE study.
For procedures on using transducer covers (protective sheaths), see the
instructions provided with the covers.
Tip Protectors
When not using a carrying case to transport a TEE transducer, use a tip protector
on its distal tip. The tip protector helps prevent serious damage to the transducer
lens. Philips supplies tip protectors designed for each of its TEE transducers.
Disposable Drapes
During studies in which you believe contamination of the imaging system can
occur, Philips recommends that you take universal precautions and cover the
system with a disposable drape. Consult your hospital’s rules regarding equipment
use in the presence of infectious disease.
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iE33 User Manual
4535 616 23901
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Transesophageal Transducers
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