I-Hospital Oxygen Generation System

I. Isingeniso Sesistimu Yokukhiqiza Umoya-mpilo Wesibhedlela

Uhlelo oluthembekile lokukhiqiza umoya-mpilo lubaluleke kakhulu ezibhedlela ngenxa yezizathu eziningana. Okokuqala, umoya-mpilo ubalulekile ukuze iziguli zisinde futhi zilulame. Ezinkambisweni eziningi zezokwelapha ezinjengokuhlinzwa, ukunakekelwa okujulile, nokwelashwa okuphuthumayo, ukuhlinzekwa komoyampilo okuqhubekayo kubalulekile. Ngokwezifundo ezihlukahlukene zezokwelapha, ukutholakala komoya-mpilo okungaphazamiseki kungakhuphula kakhulu izinga lempumelelo yokuhlinzwa futhi kuthuthukise ukubikezelwa kweziguli ezigula kakhulu.

Isibonelo, ezikhungweni zabagula kakhulu (ICUs), iziguli ezinokuphazamiseka kokuphefumula noma ezilulama ekuhlinzweni okukhulu zithembele kakhulu emoyeni. Ngaphandle kwesistimu yokukhiqiza umoya-mpilo ethembekile, lezi ziguli zingabhekana nezimo ezisongela ukuphila. Ngaphezu kwalokho, eminyangweni yezimo eziphuthumayo, umoya-mpilo uvame ukuba yindlela yokuqala yokwelapha ezigulini ezihlushwa yizimo ezinjengokuhlaselwa yinhliziyo, unhlangothi, nokucindezeleka kokuphefumula.

Uhlelo lokukhiqiza umoya-mpilo esibhedlela aluqinisekisi kuphela ukutholakala komoyampilo okuqhubekayo kodwa futhi luhlinzeka ngezinga lokuphepha nokwethembeka. Ngokulungiswa nokuqapha okufanele, lezi zinhlelo zingasebenza kahle, zinciphise ubungozi bokushoda komoyampilo futhi ziqinisekise ukuthi iziguli zithola ukunakekelwa ezikudingayo. Sengiphetha, uhlelo oluthembekile lokukhiqiza umoya-mpilo luyingxenye ebalulekile yengqalasizinda yesibhedlela, ludlala indima ebalulekile ekunakekelweni kwesiguli nasekululameni.

II. Izingxenye Eziyinhloko Zohlelo

(a) Iyunithi yeCompressor

Iyunithi ye-compressor iyingxenye ebalulekile yesistimu yokukhiqiza umoya-mpilo wasesibhedlela. Idlala indima ebalulekile ekucindezeleni umoya ukuze kukhishwe umoya-mpilo. Umoya ocindezelwe ube usudlula ezigabeni ezihlukahlukene zenqubo yokukhiqiza umoya-mpilo. Ngokusho kwedatha yemboni, i-compressor yekhwalithi ephezulu ingaqinisekisa ukuhlinzekwa okungaguquki komoya ocindezelwe, okubalulekile ekukhishweni kwe-oxygen okuphumelelayo. Isibonelo, esibhedlela esikhulu, i-compressor enamandla ingakwazi ukubhekana nesidingo somoya-mpilo eminyangweni eminingi njengamagumbi okuhlinza, ama-ICU, namawodi avamile.

(b) Isigaba Sokuhlanzwa

Isigaba sokuhlanza sinesibopho sokususa ukungcola emoyeni ukuze kuqinisekiswe umoya-mpilo ohlanzekile. Lokhu kubalulekile njengoba ukungcola kungaba yingozi ezigulini. Inqubo yokuhlanza ngokuvamile ihilela izigaba eziningi, okuhlanganisa ukuhlungwa nokwelashwa ngamakhemikhali. Ngokwesibonelo, uhlelo lokuhlanza isibhedlela lungase lusebenzise izihlungi ezithuthukisiwe ukuze zisuse uthuli, impova, nezinye izinhlayiya. Ukwengeza, izinqubo zamakhemikhali zingasetshenziswa ukususa amagesi ayingozi nokungcola. Ngokocwaningo lwezokwelapha, umoya-mpilo ohlanzekile ubalulekile ekwelapheni okufanele kweziguli futhi kunganciphisa ingozi yezinkinga.

(c) Amathangi Okugcina

Amathangi esitoreji adlala indima ebalulekile ekubambeni umoya-mpilo okhiqiziwe ukuze utholakale ngokuqhubekayo. Zisebenza njengesivimbeli, ziqinisekisa ukuthi kuhlala kunomoya-mpilo otholakalayo ngisho nangezikhathi zesidingo esikhulu. Ubukhulu nomthamo wamathangi okugcina kuncike kusayizi wesibhedlela nokusetshenziswa kwaso komoyampilo. Esibhedlela esiphakathi nendawo, amathangi okugcina angabamba izinkulungwane ezimbalwa zama-cubic feet omoya-mpilo. Lokhu kuvumela isibhedlela ukuthi sigcine ukutholakala komoyampilo okuqhubekayo ngaphandle kokuthembela esizukulwaneni esiqhubekayo.

(d) Inethiwekhi Yokusabalalisa

Inethiwekhi yokusabalalisa inesibopho sokuletha umoya-mpilo ezindaweni ezahlukene zesibhedlela. Iqukethe uchungechunge lwamapayipi nama-valve aqinisekisa ukugeleza okufanele komoya-mpilo. Ngokwezindinganiso zezimboni, inethiwekhi yokusabalalisa eklanywe kahle kufanele ikwazi ukuletha umoya-mpilo ngokushesha nangempumelelo kuzo zonke izindawo zesibhedlela. Isibonelo, endaweni yesibhedlela esikhulu, inethiwekhi yokusabalalisa ingase ivule izitezi nezakhiwo eziningi. Inethiwekhi iqashwe ngokucophelela ukuze kuqinisekiswe ukuthi akukho ukuvuza nokuthi ukucindezela komoya-mpilo kugcinwa ezingeni eliphephile.

III. Isiphetho

Izingxenye ezibalulekile zesistimu yokukhiqiza umoya-mpilo wasesibhedlela zisebenza ngazwi linye ukuze kuqinisekiswe ukutholakala komoyampilo okungenamthungo, okubalulekile ekunakekelweni kwesiguli nokululama.

Iyunithi ye-compressor ibalulekile njengoba ihlinzeka ngomfutho wokuqala odingekayo wenqubo yokukhiqiza umoya-mpilo. Ngaphandle kwe-compressor ethembekile, lonke uhlelo luzoba nzima ukusebenza kahle. Idatha yemboni ikhombisa ukuthi i-compressor yekhwalithi ephezulu ingakwazi ukubhekana nezidingo ezahlukahlukene zesibhedlela, iqinisekise ukutholakala okungaguquki komoya ocindezelwe wokukhipha umoya-mpilo. Lokhu kubaluleke kakhulu ezibhedlela ezinkulu lapho iminyango eminingi ithembele ekunikezeni umoya-mpilo okuqhubekayo.

Ingxenye yokuhlanza idlala indima ebalulekile ekuvikeleni impilo yesiguli. Ngokususa ukungcola emoyeni, kuqinisekisa ukuthi umoya-mpilo ohlanzekile kuphela ulethwa ezigulini. Ucwaningo lwezokwelapha lugcizelela ukubaluleka komoyampilo omsulwa ekwehliseni ubungozi bezinkinga nokukhuthaza ukwelashwa okufanele. Izihlungi ezithuthukisiwe nezinqubo zamakhemikhali ohlelweni lokuhlanza zisusa ukungcola okuyingozi, zinikeze iziguli umoya-mpilo ohlanzekile nophephile.

Amathangi esitoreji asebenza njengesivimbeli, aqinisekisa ukutholakala komoyampilo okuqhubekayo ngisho nangezikhathi zesidingo esikhulu. Ubukhulu nomthamo wazo kunqunywa indlela isibhedlela esiwusebenzisa ngayo umoya-mpilo. Ezibhedlela ezinosayizi omaphakathi, amathangi okugcina angabamba izinkulungwane ezimbalwa zama-cubic feet omoya-mpilo, ahlinzeke indawo ethembekile yokulondoloza. Lokhu kuvumela isibhedlela ukuthi sigcine ukutholakala komoyampilo okuqhubekayo ngaphandle kokuncika kuphela esizukulwaneni esiqhubekayo.

Inethiwekhi yokusabalalisa inesibopho sokuletha umoya-mpilo ezindaweni ezahlukene esibhedlela ngokushesha nangempumelelo. Inethiwekhi eklanywe kahle, ngokwezindinganiso zemboni, iqinisekisa ukuthi umoya-mpilo ufinyelela kuzo zonke izindawo ngaphandle kokuvuza futhi igcina izinga lokucindezela eliphephile. Ezikhungweni zezibhedlela ezinkulu, inethiwekhi yokusabalalisa ihlanganisa izitezi nezakhiwo eziningi, igqamisa ukubaluleka kwayo ekuqinisekiseni ukutholakala komoyampilo okungenamthungo kuso sonke isikhungo.

Sengiphetha, ingxenye ngayinye ewumgogodla wohlelo lokukhiqiza umoya-mpilo wasesibhedlela ibalulekile. Ndawonye, ​​baqinisekisa ukutholakala okuthembekile nokuqhubekayo komoya-mpilo, okubalulekile enhlalakahleni nasekululameni kweziguli ezibhedlela.