Isebenza njani i-Oxygen Concentrator?

Ukubaluleka "kokuphefumla" kunye "neoksijini"

1. Umthombo wamandla: "injini" eqhuba umzimba

Lo ngumsebenzi ophambili weoksijini. Imizimba yethu ifuna amandla ukuze yenze yonke imisebenzi, ukusuka kwintliziyo, ukucinga ukuya ekuhambeni nasekubalekeni.

2. Ukugcina imisebenzi esisiseko yomzimba: eyona nto iphambili ekusindeni

Umzimba unemisebenzi emininzi ebalulekileyo eyenziwa ngamaxesha onke kwaye ixhomekeke ngokupheleleyo ekunikezelweni kwamandla okuqhubekayo, okungenakufezekiswa ngaphandle kweoksijini.

• Umsebenzi wobuchopho: Ingqondo yindlunkulu yomzimba. Nangona ithatha i-2% kuphela yobunzima bomzimba, itya i-20%-25% yeoksijini yomzimba. Emva kwemizuzu embalwa yokuphelelwa yioksijini, iiseli zengqondo ziqala ukonakala, nto leyo ekhokelela ekubeni nesiyezi, ukudideka, kwanokonakala okungapheliyo.
• Ukubetha kwentliziyo: Intliziyo sisihlunu esisebenza rhoqo, sipompa igazi elineoksijini emzimbeni wonke. Isihlunu sentliziyo ngokwaso sifuna ioksijini eninzi ukuze siqhubeke sishwabana. Ukunqongophala kweoksijini kunokukhokelela kwizifo zesingqisho sentliziyo, i-angina, kwane-myocardial infarction (uhlaselo lwentliziyo).
• I-MetabolismZonke iinkqubo zeekhemikhali emzimbeni ezigcina ubomi, ezinje ngokugaya ukutya, ukulungisa izicwili, kunye nokususa inkunkuma, zifuna amandla ukuze ziqhube kwaye ngenxa yoko zixhomekeke ngokungathanga ngqo kwioksijini.

3. Ukugcina uzinzo lwendalo yangaphakathi: "umphathi wokulinganisela" womzimba

Ioksijini ibalulekile ekugcineni imeko-bume yeekhemikhali ezinzileyo emzimbeni.

• Ibhalansi yesiseko se-asidi: Umetabolism yeseli ivelisa imveliso yenkunkuma eneasidi (njenge-carbonic acid). Ioksijini inceda ukugcina i-pH yegazi kunye nolwelo lomzimba ngaphakathi koluhlu oluncinci noluzinzileyo, oluyimfuneko ukuze ii-enzymes kunye neeseli zisebenze ngokufanelekileyo.
• Ukuzikhusela komzimba: Inkqubo yomzimba yomntu, ingakumbi iiseli ezithile zomzimba (ezifana nee-macrophages), ivelisa inani elikhulu le-"reactive oxygen species" ezikhupha i-oxidizing kakhulu njengezixhobo xa zigubungela kwaye zitshabalalisa iibhaktheriya, iintsholongwane, kunye nezinye izifo. Ukusebenza kakuhle kwale nkqubo kunxulumene ngokusondeleyo namanqanaba e-oxygen.

Kwabo bafuna inkxaso eyongezelelweyo yeoksijini, iitanki zeoksijini zemveli zinkulu, zifuna ukutshintshwa, kwaye zibeka umngcipheko wokhuseleko. Ngoko ke, ngaba kukho isisombululo esilula nesizinzileyo?

Ewe, loo nto yi-oxygen concentrator – isixhobo esikrelekrele esikhupha i-oxygen emoyeni osingqongileyo. “Cinga nge-oxygen concentrator njengesihluzo somoya esikrelekrele kakhulu. Sithatha umoya oqhelekileyo, sihluze iigesi ezingafunekiyo, kwaye sikushiye ne-oxygen yodidi lwezonyango ukuze uphefumle.”

“Ilungu” le-oxygen concentrator

1. Isihluzi somoya: "Umgca wokuqala wokuzikhusela," onoxanduva lokususa uthuli, izinto ezibangela i-allergen kunye nezinye iisuntswana emoyeni.

2. Isixinzeleli: "Intliziyo yomatshini", enoxanduva lokufaka uxinzelelo kumoya ophefumliweyo.

3. Isihluzo seMolecular: "Inxalenye yomlingo," ezaliswe ziisuntswana ezikhethekileyo ezibizwa ngokuba zii-zeolites ezifunxa i-nitrogen kakuhle kakhulu.

4. Itanki yokugcina igesi/itanki yebhafa: isetyenziselwa ukugcina ioksijini ecocekileyo ukwenza ukuphuma komoya kuzinze ngakumbi.

5. Isixhobo sokulinganisa ukuhamba komoya kunye ne-canal oxygen cannula: I-interface yolawulo lomsebenzisi esetyenziselwa ukulungisa ukuhamba komoya ofunekayo kunye nokuhambisa umoya ococekileyo kumsebenzisi.

Umlingo "womoya oguquka ube yioksijini"

1. Ukuphefumla kunye nokuhluza

Umatshini utsala umoya ojikeleze igumbi (malunga ne-78% ye-nitrogen, i-21% ye-oxygen). Njengokuba siphefumla nzulu.

2. Uxinzelelo

I-compressor icinezela umoya ofunxiweyo, Lungiselela inkqubo elandelayo yokwahlula.

3. Ukwahlukana

Umoya oxinzelelweyo ufakwa kwikholamu yesihluzo semolekyuli, Amasuntswana e-zeolite asebenza njenge-"nitrogen magnet" enamandla, etsala iimolekyuli ze-nitrogen emoyeni ngelixa evumela iimolekyuli ezincinci ze-oxygen ukuba zidlule. Yintoni ephuma kwelinye icala lesihluzo semolekyuli yioksijini enoxinzelelo olufikelela kwi-90%-95%.

4. Isiphumo kunye ne-loop

(I-oxygen ephumayo): Ioksijini ecocekileyo kakhulu ifakwa kwitanki yegesi ize ithunyelwe kumsebenzisi ngesixhobo sokulinganisa ukuhamba kwamanzi kunye ne-canal oxygen cannula.

(Umsi weNitrogen): Kwangaxeshanye, enye inqaba yesihluzo seemolekyuli ikhulula i-nitrogen efakwe emanzini (engenabungozi) ibuyele emoyeni ngokunciphisa uxinzelelo. Ezi nqaba zimbini zijikeleza ngetekhnoloji yokufunxa umoya ngokujika koxinzelelo, ukuqinisekisa ukuphuma kweoksijini rhoqo.

Kufana nabasebenzi ababini abatshintshana ngokusebenza, omnye ehluza umoya ngelixa omnye ecoca “inkunkuma” (initrogen), ngaloo ndlela efumana unikezelo lweoksijini olungaphazanyiswayo iiyure ezingama-24 ngosuku, iintsuku ezisixhenxe ngeveki.

Ukuhamba kwePulse vs. Ukuhamba okuqhubekayo

1.Ukuhamba Okuqhubekayo: Ihlala ihambisa ioksijini njengomjelo ongaphazanyiswayo. Ilungele abantu abaleleyo okanye abasebenzisi abafuna ukuhanjiswa kweoksijini rhoqo.

2.Ukuhamba kwePulse: Imo yobulumko. Ukuqhuma kweoksijini kuhanjiswa kuphela xa umsebenzisi ephefumla. Oku kusebenzisa amandla amaninzi kwaye kwandisa ubomi bebhetri yesixhobo sokugxila ioksijini esiphathwayo.

Amacebiso abalulekileyo okhuseleko

1. Ii-oksijini ezigcina ioksijini zibonelela ngeoksijini exineneyo, hayi ioksijini ecocekileyo. Oku kukhuselekile kwaye kuyahlangabezana nemigangatho yezonyango.

2. Soloko uqhagamshelana nogqirha wakho ngaphambi kokuba usebenzise nayiphi na i-oxygen concentrator. Ugqirha wakho uza kukuxelela ukuba uyayidinga na i-oxygen eyongezelelweyo, kunye ne-required flow rate (LPM) kunye ne-oxygen saturation target.

3. Gcina umoya ofanelekileyo ujikeleze isixhobo kwaye ucoce okanye utshintshe izihluzi rhoqo ukuqinisekisa ukusebenza kakuhle.