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SECTION 4—TECHNICAL DESCRIPTION
Perfecto
2
™Series 12 Part No 1150713
SECTION 4—TECHNICAL
DESCRIPTION
TheInvacarePerfecto
2
concentratorisusedbypatientswith
respiratorydisorderswhorequiresupplementaloxygen.The
deviceisnotintendedtosustainorsupportlife.
Theoxygenconcentrationleveloftheoutputgasrangesfrom
87%to95.6%.Theoxygenisdeliveredtothepatientthrough
theuseofanasalcannula.
TheInvacarePerfecto
2
concentratorusesamolecularsieve
andpressureswingadsorptionmethodologytoproducethe
oxygengasoutput.Ambientairentersthedevice,isfiltered
andthencompressed.Thiscompressedairisthendirected
towardoneoftwonitrogenadsorbingsievebeds.
Concentratedoxygenexitstheoppositeendoftheactivesieve
bedandisdirectedintoanoxygenreservoirwhereitis
deliveredtothepatient.
TheInvacarePerfecto
2
concentratoriscapableofoperationby
thepatientinahomeenvironmentorinaninstitutional
environment.Deviceoperatesatanominal230VAC/50Hertz
supply.
Serviceinformationwillbeavailableuponrequestto
qualifiedtechnicalpersonnelonly.