Izindaba - I-Oxygen Concentrator Yokuqala Ephathekayo ngasekupheleni kwawo-1970s.

Ai-concentrator ye-oxygen ephathekayo(I-POC) iyidivayisi esetshenziselwa ukuhlinzeka ngokwelashwa komoyampilo kubantu abadinga ukugxiliswa komoyampilo okukhulu kunamazinga omoya we-ambient. Ifana ne-cocentrator ye-oxygen yasekhaya (OC), kodwa incane ngosayizi futhi ihamba kakhulu. Mancane ngokwanele ukuthwala futhi amaningi manje agunyazwe yi-FAA ukuthi asetshenziswe ezindizeni.

Ama-concentrator komoyampilo wezokwelapha athuthukiswa ngasekupheleni kwawo-1970. Abakhiqizi bokuqala bahlanganisa i-Union Carbide ne-Bendix Corporation. Ekuqaleni zakhulelwa njengendlela yokuhlinzeka ngomthombo oqhubekayo we-oksijeni yasekhaya ngaphandle kokusebenzisa amathangi asindayo nokudiliva njalo. Kusukela ngeminyaka yawo-2000, abakhiqizi bathuthukisa izinguqulo eziphathwayo. Kusukela ekuthuthukisweni kwabo kokuqala, ukwethembeka kuye kwathuthukiswa, futhi ama-POC manje akhiqiza phakathi kwamalitha ayisithupha kuya kwayisithupha ngomzuzu (LPM) womoya-mpilo kuye ngezinga lokuphefumula lesiguli.Amamodeli wakamuva wokugeleza okuphakathi kuphela imikhiqizo enesisindo ebangeni ukusuka ku-2.8 ukuya kumaphawundi angu-9.9 (1.3 kuya ku-4.5 kg) namayunithi okugeleza okuqhubekayo (CF) abephakathi kwamaphawundi ayi-10 no-20 (4.5 kuya ku-9.0 kg).

Ngamayunithi okugeleza aqhubekayo, ukulethwa komoyampilo kukalwa nge-LPM (amalitha ngomzuzu). Ukunikeza ukugeleza okuqhubekayo kudinga isisefo esikhulu semolekyuli kanye nokuhlanganiswa kwepompo/kwemoto, kanye nezinto zikagesi ezengeziwe. Lokhu kwandisa usayizi wedivayisi nesisindo (cishe 18–20 lbs).

Ngokugeleza okudingekayo noma ukushaya kwenhliziyo, ukulethwa kukalwa ngosayizi (ngamamililitha) “we-bolus” ye-oxygen ngokuphefumula ngakunye.

Amanye amayunithi we-Portable Oxygen Concentrator anikeza kokubili ukugeleza okuqhubekayo kanye ne-pulse flow oxygen.

Ezokwelapha:

Ivumela iziguli ukuthi zisebenzise i-oxygen therapy 24/7 futhi inciphise ukufa ngokuphindwe izikhathi ezingu-1.94 kunokusebenzisa ubusuku bonke.

Ucwaningo lwaseCanada ngo-1999 lwaphetha ngokuthi ukufakwa kwe-OC okuhambisana nemithetho efanele kunikeza umthombo womoya-mpilo ophephile, othembekile, ongabizi kakhulu wasesibhedlela.

Isiza ukuthuthukisa ukubekezelelana kokuzivocavoca, ngokuvumela umsebenzisi ukuthi azivocavoce isikhathi eside.

Isiza ukwandisa amandla kuyo yonke imisebenzi yansuku zonke.

I-POC iyindlela ephephile kunokuthwala ithangi le-oxygen njengoba yenza igesi ehlanzekile ngokufunwa.

Amayunithi e-POC ahlala emancane futhi alula kunamasistimu asekelwe ethangini futhi anganikeza ukuhlinzekwa komoya-mpilo okude.

Ezohwebo:

Imboni yokufutha ingilazi

Ukunakekelwa kwesikhumba

Izindiza ezingenawo umfutho

Imigoqo ye-oksijini ye-nightclub nakuba odokotela kanye ne-FDA bezwakalise ukukhathazeka okuthile ngalokhu.