Product Manual
SECTION 2—TECHNICAL DESCRIPTION
Part No 1100873 15 HomeFill
®
Compressor
SECTION 2—TECHNICAL
DESCRIPTION
TheHomeFillOxygenSystem(IOH200)isan
electro‐mechanicalprescriptionsystemforuseinthehome.
Itsintendedfunctionanduseistosupplypressurizedoxygen
tofillInvacareproprietarygascylindersforambulatoryuse
whilethepatientreceivestherapeuticoxygenfroman
accessoryoxygenconcentrator.TheIOH200gassystemis
designedforusewithanInvacarePlatinumoxygen
concentratorwithanintegralHF2accessoryportthatcan
supplyagasconcentrationgreaterthan90%O
2
around2
L/min.whilesupplyingapatienttherapyflowrateupto2.5
L/min.forPlatinum5and5L/min.forPlatinum9.
TheHomeFillOxygensystemconsistsofIOH200gas
compressor,connectiontubing,andtheInvacaresupplied
portablegascylinderswiththeintegralflowregulatorand
interlockingfillfitting.
TheIOH200compressorconsistsofamultistagecompressor,
internalreservoir,controlelectronicswithanintegraloxygen
concentrationsensor,interlockingfillfitting,inletfitting,and
drivemotor.Thecompressoroperationiscontrolledbythe
electronicsassembly.Themotor/compressorisallowedtofill
acylinderonlywhentheoxygenconcentrationoftheinletgas
streamisgreaterthan90%.Themotor/compressorfill
operationiscompletedwhenthegasinacylinderreachesthe
maximumfillpressureof2000PSI(13786kPa).
TheIOH200compressorcanfillcylindersforportableuseby
ambulatorypatients.TheInvacaresuppliedportablegas
cylindershaveaninterlockingfillfittingthatmatesonlywith
theInvacareIOH200compressorassembly.Thegascylinder
alsocontainsanintegralflowregulatorwithfixed,selectable
flowsettings.