Medrad Veris 8600, Руководство по эксплуатации

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10 —5
10 —Anesthetic Agents
Sampling Devices Shown below is a typical gas sampling device (nasal cannula)
attached to a sample line. This nasal cannula is used for both CO
2
,
O
2
, N
2
O, and agent (AGT) monitoring.
Figure 10-3: Nasal Cannula
If using the nasal cannula, position it directly under the patient's nose
with the prongs extending into the nostrils. Slide the adjuster forward
to close the loop around the head.
The nasal cannula is intended for single patient use only. Alternate
sampling devices such as masks may be used if they have a female
Luer-locking sampling entrance. Intubation breathing circuits require
a sampling entrance near the connection to the endotracheal tube.
The divided nasal cannula delivers O
2
and samples for CO
2
.
Intubated Patients The monitor can be used with intubated patients. Use recommended
water traps and breath circuit adaptors. Check the trap reservoirs
regularly. Check the breath circuit regularly for leaks or
disconnections. Follow the directions provided with your endotracheal
tube for additional precautions.
• Additional adaptors between the endotracheal tube and the
sampling entrance should not exceed five centimeters.
CAUTION
! !