Vetland EX3000, Руководство оператора

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9-2 Useful Information
Miscellaneous Information
Table 9-3 Miscellaneous Information
Item Description
Tidal Volume
Approximately 5 to 7 ml per pound of patient weight.
Example : 100 pound dog x 5-7 ml per pound = 500 to 700 ml tidal volume
Breathing Bag Size Approximately 5 times the tidal volume.
Example : tidal volume of 400 ml x 5 = 2 liter bag
Oxygen Flow
Non-rebreathing circuits: 100 ml/pound/minute (higher flows for induction;
minimum 250 ml
x
Semi-closed rebreathing system:
Low Flow – 5 to 10 ml/pound/minute
High Flow – 10 to 50 ml/pound/minute
Oxygen Tanks
x
Size E:
Height: 30 in.
Diameter: 3.5 in.
Volume: 651 L
Initial Pressure: 1800 – 2200 psi
Service Duration: Approximately 11 hours at 1.0 liter/minute
Note: Does not include O
2
flush time which exceeds the 1.0 L/min rate.
Mounting: Can be mounted to a yoke on the anesthesia system stand or small
cylinder cart.
Advantages:
x
Easily portable to multiple usage areas
x
Can be mounted on the anesthesia system stand
x
Size H:
Height: 54 in.
Diameter: 8.5 in.
Volume: 7107 L
Initial Pressure: 1800 – 2200 psi
Service Duration: Approximately 118 hours at 1.0 liter/minute
Note: Does not include O
2
flush time which exceeds the 1.0 L/min rate.
Mounting: Mount securely to a large cylinder cart or a solid surface.
Advantages:
x
Good when anesthesia system is used in a limited area
x
Needs fewer refills
x
Lower operational cost
Pressure Regulator Must be capable of reducing tank pressure to 50-55 psi.
Note: Do not use a separate flow regulator (already part of the anesthesia
system).