FDE SO-CONNECT PID, Руководство пользователя

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Partie VIII – Caractéristiques techniques
69
(1) Battery life has been verified in the laboratory under the following operating conditions:
▪
50 ml infusion at a flow rate of 20 ml / h
▪
50 ml infusion at a flow rate of 5 ml / h
Pump precision
The graphs and curves below have been calculated from the pump precision verification procedures described in standard IEC 60601-2-24.
The tests were conducted in normal ambient temperature conditions (25°C) using a SO
♥
CONNECT PID pump, a 20 ml SO
♥
FILL syringe and
an infusion set (part: Neria™ from Unomedical).
The normal conditions for optimum precision are:
▪
no counter-pressure due to the size of the catheter or a height difference between the pump and the infusion site,
▪
ambient temperature (25°C),
▪
atmospheric pressure at sea level,
▪
medication with liquids with characteristics similar to water.
In the SO
♥
CONNECT PID pump, external factors can lead to fluctuations in the precision of the infusion rate. These factors are particularly:
▪
liquids with characteristics different from those of water, namely density, viscosity and homogeneity,
▪
ambient temperature above or below 25°C,
▪
atmospheric pressure above or below 101 kPA.
Starting infusion rate
Programmed infusion rate: 2 ml/h
0
0,5
1
1,5
2
2,5
0 50 100 150 200 250 300 350 400 450 500
Dé
bit
(e
n
ml/h
)
Durée (min)
Débit au démarrage
Débit réel Débit programmé