Yintoni imaski engaphendulwanga?
Imaski ye-PROORTERE yimaski yeoksijini ehambisa ugxininiso lweoksijini. Kuye xa umntu efuna ioksijini ngokukhawuleza kwiimvakalelo ezinjengokulimaza, ukuphefumla komsi okanye ityhefu ye-carbon monoxide. Ayifumaneki ukuba isetyenziselwe ekhaya.
Imaski engaphenduleki luhlobo lwemaski yeoksijini enika umntu ioksijini enkulu, ngokwesiqhelo ngexesha likaxakeka. Kukho umngcipheko wokungakhathali kuba ayikuvumeli ukuba uphefumle kuwo nawuphi na umntu ongaphandle okanye wegumbi. Ngesi sizathu, iimaski ezingasentla ziqhelekile ukuba isebe lesibhedlele okanye isebe likaxakeka lisetyenzisiwe kuphela. Ukuba ubunzima bokuphefumla ngosuku lwemihla ngemihla, thetha nomnikezeli wakho wezempilo malunga nezinye iindlela zonyango lweoksijini.
Imaski ye-PRORTERHER (NRM) sisixhobo esinika ioksijini, ihlala ikwimeko kaxakeka. Yimaski yobuso ehambelana nomlomo wakho kunye neempumlo. Ibhendi ye-elastic yolula intloko yakho ukuze igcine imaski. Imaski ixhuma kwingxowa encinci ezaliswe yioksijini (ibhegi yendawo yokugcina amanzi), kwaye ibhegi inamathele kwitanki yeoksijini. Inika ugxininiso oluphezulu lweoksijini ngokukhawuleza, iqhele igumbi lesibhedlele okanye kwigumbi likaxakeka, okanye kwi-ambulensi ngexesha lokuhamba esibhedlele.
Eyona nto iphambili kwimaski engaphenduleki kukuba inee-valve ezininzi enye. Ngamafutshane, iValve yendlela enye iqinisekisa umoya kuphela ovela okanye ngaphandle kwendlela. Iivalvu zikuthintela "ukuba ucoceke" nayiphi na into enomsindo umoya okanye igumbi. Uphefumla ioksijini yeoksijini kwingxowa ye-reservoirvoirvoirvoirvoirvoir cont kunye netanki yeoksijini, ngaphandle komoya ongaphandle kwelahle ioksijini. Ngelixa oku kukufumana ioksijini ngakumbi, ingumngcipheko. Xa itanki yeoksijini i-Emkies, ayikho omnye umthombo womoya, okuthetha ukuba ungazimisela kwimaski. .
Uninzi lwezifundo lunika ingxelo yokuba imaski engaphendulwanga ivumela umntu ukuba afumane i-60% ukuya kwi-90% FIO2, emele iqhezu leoksijini ephefumlelweyo (ioksijini emoyeni). Eli lixabiso eliphezulu nelingayo leoksijini. Kwisalathiso, i-FIO2 yemaski yobuso esemgangathweni (ekwabizwa ngokuba yi-Iscysther Mask) imalunga ne-40% ukuya kwi-60%, kunye ne-fio2 emoyeni ikujikelezile malunga ne-21%.
Usebenzisa nini i-nasal canula vs i-vs engaphendulwanga?
I-Nasal Cannula ihlala yeyona ndlela ilungileyo kwi-oxygen yeoksijini. Njengoko igama licebisa, inikezela ioksijini ngokusebenzisa iiprongs ezimbini ezincinci ezihlala kwiimpumlo zakho. Abantu abanemicimbi yokuphefumla ebangela ubunzima bokuphefumla Sebenzisa i-nasal cannula. Imaski engaphefumli ayisebenzi ekhaya. Eyona nto iphambili kuyo yeyoko kwiimeko ezingxamisekileyo xa umntu efuna ioksijini ngokukhawuleza. Inika ioksijini kakhulu kune-neasal cannula.
Imaski engaphendulwanga ihlala isetyenziselwa iNgxilinga xa umntu ephantsi Inqanaba leoksijini yegazi, kodwa unokuphefumla ngokwabo. Eminye imizekelo yeemeko ezingxamisekileyo ziya kubandakanya:
- Ukuphefumla komsi.
- Ityhefu ye-carbon monoxide.
- Uxinzelelo okanye enye into embi kakhulu kwimiphunga yakho.
- Intloko yentloko.
- Iingqele eziqatha, eziphengqelekayo ze-thrody ezinjengekopi okanye i-fibrosis yecystic.
Nguwuphi umahluko phakathi kwe-Reserystyher ePhezulu kunye nemaski engaphenduleki?
Umahluko ophambili phakathi kweemaski ezimbini kukwindlela onokuthi wonwabe ngayo umoya ohlaziyiweyo. Imaski ye-Remplestyher ineeValves ezimbini endaweni yee vallo enye. Oku kuthetha ukuba uyamothusa isixa esincinci somoya ongaphandle. Ngemaski engaphendulwanga, i-valve yendlela enye engakuvumeli ukuba uphefumle kuwo nawuphi na umoya ongaphandle. Ngenxa yale nto, imaski ye-Remplest i-Remplery ayinayo umngcipheko ofanayo we-sukaba imaski engaphendulwanga. I-fio2 yemaski ye-Remplery ye-Remplery iphantsi kancinci kunemaski engaphenduleki.
Ndingabiza nini umboneleli wam wezempilo?
Ukuba unobunzima bokuphefumla kwaye unazo naziphi na kwezi mpawu zilandelayo, nxibelelana noMboneleli wakho kwangoko:
- I-pale okanye imilebe eblowu.
- Ukuphefumla ngokukhawuleza okanye ukusebenza ngokuphefumla.
- I-Nasal phority (i-nastrils yakho ifumana ububanzi xa uphefumla).
- Ukubopha, ukuqeshwa okanye enye into yokuphefumla.
Imaski engaphendulwanga ayifumaneki ukuba isetyenziselwe ekhaya okanye kwiimeko apho ufuna khona ukuphefumla kancinci. Kodwa kukho iindlela zeoksijini ukuze zisetyenziswe kwezi meko. Imaski engaphendulwanga yeyokwenziwe kuphela kwiimeko ezingxamisekileyo apho umntu ufuna ioksijini eninzi ngokukhawuleza.
Xoxa nangaluphi na ubunzima bokuphefumla onabo nomboneleli wakho wezempilo ukuze akwazi ukucebisa unyango lweoksijini ukuze ndikuncede.
