Dynatech MP-7000 Dokumentacja Pobierz pdf (Strona 51)

Gas Flow Analyzers

The ACCU LUNG Precision Test

Lung is a lung simulator that

presents a specific load comprised

of a user-selectable compliance

and resistance for the purpose of

evaluating ventilator performance

according to clinical expectation

and manufacturers’ specification. It

is a portable unit that can be hung

from a cart, the ventilator itself, or

can be hand-held, thus presenting

a “zero footprint.

ACCU LUNG

Portable Precision Test Lung

Key features

• Portable (light weight, small

footprint)

• User-selectable compliance

and resistance settings (three

selections each)

• Calibrated accuracy for both

resistance and compliance

• Complies with IEC standard for

breathing-circuit connection

• Certiﬁed test lung for test

system traceability to

standards

Ordering information

ACCU LUNG Precision Test Lung

Included accessories

Operator’s/Service Manual

ACCU LUNG CASE Soft-sided Carrying

Case

Specications

Environmental parameters

Operating temperature 10 °C to 40 °C

Storage temperature 0 °C to 50 °C

Static compliance C50 0.5 l/kPa ± 10 % at 500 ml tidal volume

C20 0.2 l/kPa ± 10 % at 500 ml tidal volume

C10 0.1 l/kPa ± 10 % at 300 ml tidal volume

Resistance Parabolic (orifice) resistor pressure drops selected from ASTM F1100

(K values), for inspiratory flows at 2, 1, and 0.5 l/s, respectively.

Rp5 K 2.70 ± 20 % (equivalent orifice size = 8.48 mm) pressure

drop

10.80 cmH

O at 2 l/s

Rp20 K 17.61 ± 20 % (equivalent orifice size = 5.31 mm) pressure

drop 17.61 cmH

O at 1 l/s

Rp50 K 108.70 ± 20 % (equivalent orifice size = 3.37 mm) pressure

drop 27.20 cmH

O at 0.5 l/s

Ventilator circuit

connection

ISO 22 mm female

Warranty

specifications

15 month extended warranty on all parts and labor

with the following limitations:

a) All rubber parts (including bellows made from Hypalon

)

are warranted to be free from defects at the time of delivery

b) Springs are considered limited lifecycle parts and

are expected to survive 1 x 10

cycles

Dimensions (LxWxH) 27.9 cm x 21.6 cm x 10.2 cm (11 in x 8.5 in x 4 in)

Weight 1.8 kg (4 lb)

riešenia na presné meranie

http://www.elso.sk

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