Ambu SPUR II Instrucciones De Uso página 6

Infant
Stroke volume one hand 150 ml
Stroke volume two hands
Dimensions
168 x 71 mm
(length x diameter)
Weight, incl.
140 g
Reservoir and mask:
Pressure-limiting valve* 4.0 kPa (40 cm H
Dead space < 6 ml
max. 0.10 kPa
Inspiratory resistance*** (1.0 cm H O)
2
at 50 I/min
0.2 kPa (2.0 cm H
Expiratory resistance
at 50 I/min
300 ml (bag)
Reservoir volume
100 ml (tube)
Patient connector
Expiration connector (for
PEEP valve attachment)
Manometer Port
connector
Demand Valve Connector
Forward and backward
leakage
M-Port
O inlet connector
2
Operation temperature
Storage temperature
For long term storage the resuscitator should be kept in closed
Long term storage
packaging in a cool place away from sunlight.
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Paediatric Adult
450 ml 600 ml
1000 ml
234 x 99 mm 295 x 127 mm
215 g 314 g
O) 4.0 kPa (40 cm H O) 4.0 kPa (40 cm H
2 2
< 6 ml < 6 ml
max. 0.50 kPa max. 0.50 kPa
(5.0 cm H O) (5.0 cm H O)
2 2
at 50 I/min at 50 I/min
O) 0.27 kPa (2.7 cm H O) 0.27 kPa (2.7 cm H
2 2
at 50 I/min at 50 I/min
2600 ml** 2600 ml**
Outside 22 mm male (ISO 5356-1)
Inside 15 mm female (ISO 5356-1)
30 mm male (ISO 5356-1)
Ø 4,2 +/- 0,1 mm
Inside 32 mm female (ISO 10651-4)
Not measurable
Standard Luer LS 6
according to EN 13544-2
-18°C to +50°C
Tested at -40°C and +60°C
according to EN ISO 10651-4
* Higher delivery pressure can be obtained by overriding the pressure-limiting valve.
** Also available with pressure limiting valve and manometer port.
*** The SPUR II can be delivered with inspiratory or expiratory filters by Ambu that have
been tested to perform within the requirements of the ISO standard. The use of PEEP
valves naturally increases the expiratory resistance above the limit in the ISO standard.
4. Principle in operation 
O)
The illustration (1) shows the ventilation gas flow mixtures into the bag and to and from
2
the patient during manual operation of the resuscitator. (a) Adult and paediatric resuscita-
tor, (b) infant resuscitator with closed reservoir, (c) infant resuscitator with open reservoir.
The gas flow is similar when the patient is breathing spontaneously through the
O)
device. The O reservoir assembly is fitted with two valves, one allowing ambient air
2
2
to be drawn in when the reservoir is empty and one spilling out surplus oxygen
when the reservoir bag is full.
1.1 Excess oxygen, 1.2 Air, 1.3 Oxygen inlet, 1.4 Patient, 1.5 Expiration, 1.6 Manometer
port, 1.7 Pressure limiting valve, 1.8 M-Port
The M-Port provides access to the inspiratory and expiratory gas flow allowing to
connect a syringe for drug delivery (d) or to connect a gas sampling line for measur-
ing sidestream EtCO (e).
2
5. Instructions for use

5.1 Resuscitator
caution
The O reservoir bag on the Adult and Paediatric resuscitators are permanently
2
attached to the inlet valve assembly. Do not attempt to disassemble. Do not pull
as tearing may occur. For the infant resuscitator, do not attempt to disassemble
the reservoir bag attachment by pulling the bag as tearing may occur.