Mindray PM-9000, Operation Manual

Page: 251 / 378

IBP Monitoring
15-17
15.6.2 Precautions
NOTE
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The ICT/B pressure transducer is specially designed to be used by
trained professional physicians. Operation on the transducer is
restricted to the well-trained physicians only.
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The monitor using the ICT/B pressure transducer must meet the current
safety standards of the country, where the monitor is or is to be used,
and should be able to work with the strain gauge pressure transducer.
The monitor must provide electrical isolation from the transducer and
any electrical equipment to which the monitor is connected.
z
Carefully check for cuts on the silicone of the catheter and sensor tip
before use.
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When placing the ICT/B transducer, the burr hole edges must be
rounded and the bone chips must be removed, so as to insert the
catheter into the epidural space in an ''S'' bend. The catheter should be
protected in the position of the sutures, to avoid any damage to the
catheter when pulling sutures tight. When removing the catheter, special
caution should be taken to avoid damaging the device while cutting
sutures. Slowly pull the catheter to remove the ICT/B transducer.
CAUTION
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Do not use haemostats or forceps that might damage the device.
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Do not press with thumb and forefinger on the tip of the ICT/B.
Enormous pressures will be generated and the device will be subject to
possible damage. To see if the ICT/B is operating normally, gently touch
the sensor tip.
WARNING
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Disconnect the catheter from the monitor before defibrillation or
electrosurgery.
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Do not plug the female luer on the proximal end of the catheter during
ethylene oxide sterilization. Otherwise, damage to the transducer may
be caused.
z
Do not immerse or soak the electrical connector end in any fluid or
liquid.