Ngaba wakha wambona umntu kwi- ambulensi okanye kwigumbi likaxakeka (ETU) lesibhedlele, onengxaki yokuphefumla, enxibe imaski ebusweni bakhe, kwaye enxibe ibhegi encinci ebotshelelwe kuyo ukuze imnike ioksijini ? Yiloo nto idla ngokubizwa ngokuba yiMask engaphindi iphefumle . Esi sisixhobo sezonyango esibaluleke kakhulu esisetyenziselwa ukusindisa ubomi xa kukho ungxamiseko. Ngoko ke, masithethe ngale nto ngokulula nangokucacileyo namhlanje.
Ngamafutshane, yintoni iMask engaphindi iphefumle (i-NRM)?
Imaski Engaphindi Iphefumle, okanye i-NRM njengoko oogqirha beyibiza njalo, yimaski yobuso ekhethekileyo esetyenziselwa ukunika umntu ngokukhawuleza uxinaniso oluphezulu kakhulu lweoksijini, ngesiqhelo xa kukho imeko engxamisekileyo.
Cinga ngayo njengemaski yobuso. Yenzelwe ukuba ilingane nomlomo wakho nempumlo yakho. Ibotshelelwe ebusweni bakho ngebhanti yelastiki ejikeleza intloko yakho. Kwimaski kukho ibhegi encinci, ecacileyo egcwele ioksijini. Oku kubizwa ngokuba 'yibhegi yokugcina amanzi'. Le bhegi emva koko iqhagamshelwa kwitanki yeoksijini ngetyhubhu. Oku kudla ngokusetyenziswa esibhedlele, ngakumbi kwiYunithi yoNyango oluNgxamisekileyo (ETU) okanye kwi-ambulensi ethatha isigulana ukuya esibhedlele.
Eyona nto iphambili kule mask ziivalvu ezinendlela enye ezivumela umoya ukuba udlule kwicala elinye kuphela . Oku kuthetha ukuba xa uphefumla, yioksijini ecocekileyo kuphela evela kwingxowa yeoksijini engena emzimbeni wakho, kwaye umoya owukhuphayo ( ikhabhoni diokside ) awubuyeli ebhegini, kodwa uphuma ngezinye iivalvu ezikwimaski. Oku kuthetha ukuba awuwuphefumeli umoya owukhupheleyo. Kwakhona, umoya ovela kwindawo engaphandle awungeni kwimaski. Ke ngoko, imiphunga yakho ifumana ipesenti ephezulu yeoksijini engaxutywanga nantoni na.
Isetyenziswa nini le mask?
Imaski engaphindi iphefumle idla ngokusetyenziswa xa inqanaba leoksijini egazini lomntu liphantsi kakhulu, kodwa esenokuphefumla yedwa . Esi asisosixhobo esiphefumla kuwe njengesiphefumli, kodwa sisixhobo esongeza ioksijini eyongezelelweyo kumoya owuthathayo.
Nazi ezinye zemizekelo yezi meko zingxamisekileyo:
- Ukuphefumla umsi: Khawuthelekelele usindisa umntu ovaleleke emlilweni wendlu. Umntu uphefumle umsi omninzi, onokuthi wonakalisa imiphunga yakhe kwaye ubangele ukwehla okukhulu kwamanqanaba eoksijini egazini lakhe. Kwimeko enjalo, le mask isetyenziselwa ukubonelela ngeoksijini ngokukhawuleza.
- Ityhefu ye -carbon monoxide(Ityhefu ye-carbon monoxide): Ngamanye amaxesha, xa imoto iqaliswa kwindawo engenamoya, njengaxa ijenereyitha isebenza, ukuphefumla igesi ye-carbon monoxide kunokubangela ityhefu enzima. Le yimeko eyingozi kakhulu. Le mask ibalulekile ukubonelela ngoxinzelelo oluphezulu lweoksijini kwiimeko ezinjalo.
- Ukulimala emiphungeni: Umntu oye wenzakala kakhulu esifubeni nasemiphungeni ngenxa yengozi enkulu yemoto unokuba nobunzima bokuphefumla. Oku kusetyenziswa nakwiimeko ezinjalo.
- Iintloko ezibuhlungu zeqela: Le yimeko ekhethekileyo. Le yintloko ebuhlungu kakhulu, enganyamezelekiyo. Ezinye izifundo zifumanise ukuba ukunika ioksijini eninzi ngexesha lolu hlobo lwentloko kunceda ekuthomalaliseni.
- Ukuqatsela kwesifo sokuphefumla esiqatha nesingapheliyo: Ukuba umntu onezifo ezingapheliyo ezifana neCOPD ( Chronic Obstructive Pulmonary Disease ) okanye iCystic Fibrosis ngequbuliso uba mandundu imeko yakhe aze abe nobunzima bokuphefumla , ungeniswa esibhedlele aze anikwe ioksijini ngale mask.
Kubalulekile: Ukuba ukrokrela ukuba wena okanye umntu omaziyo uphefumle i-carbon monoxide okanye enye igesi enobuthi, kubaluleke kakhulu ukufowunela iZiko loLwazi lweeTyhefu zeSizwe kwiSibhedlele sikaZwelonke saseColombo ukuze ufumane ingcebiso ngoko nangoko ngaphambi kokuba uye esibhedlele.
Yintoni umahluko phakathi kweMask engaphindi iphefumle kunye nezinye iintlobo zeemaski zeoksijini?
Usenokuba ukhe wazibona ezinye iintlobo zeemaski zeoksijini ezibhedlele. Ezi ntlobo zimbini ziphambili yiMask engaphindi iphefumle kunye neMask engaphindi iphefumle. Umahluko omkhulu phakathi kwezi zimbini bubungakanani bomoya ophinda uphefumle.
Makhe sijonge le theyibhile ukuze sicacise oku ngakumbi.
| Uphawu | Imaski Engaphindi Iphefumle (i-NRM) | Imaski yokuBuyisa Ukuphefumla Okungaphelelanga |
|---|---|---|
| Iivalvu | Kukho iivalvu ezisebenza kwicala elinye kuphela. | Kukho iivalvu ezineendlela ezimbini. |
| Umoya ophefumlayo | Ioksijini ecocekileyo kuphela ephuma kwitanki yeoksijini. Akukho moya wangaphandle ungenayo. | Ioksijini ekwitanki yeoksijini ixutywe nomoya omncinci ophumayo kunye nomoya omncinci wangaphandle. |
| Ipesenti yeoksijini efunyenweyo (FIO2) | Iphezulu kakhulu (malunga ne-60% - 90%). | Iphezulu, kodwa ingaphantsi kune-NRM (malunga ne-40% - 60%). |
| Ingozi yokukrwitshwa | Umngcipheko uphezulu ukuba itanki yeoksijini iyaphela. | Umngcipheko uphantsi kuba umoya ongaphandle unokungena. |
Yintoni i-FIO2?
Eli gama elithi FIO2 (iCandelo le-Oxygen ephefumlelweyo) lisenokuba litsha kuwe. Ngamafutshane, lithetha "ipesenti yeoksijini emoyeni esiwuphefumlayo." Umoya esiwuphefumlayo uqulethe malunga ne-21% yeoksijini. Imaski engaphindi iphefumle inokunyusa eli nani liye kwi-90%. Oko kubonisa indlela enamandla ngayo esi sixhobo.
Ziziphi iingenelo kunye neengxaki eziyingozi zoku?
Iinzuzo
Eyona nzuzo inkulu nekuphela kwayo yale mask kukuba inokuhambisa ngokukhawuleza uxinaniso oluphezulu kakhulu lweoksijini kwisigulana. Olu buchule ludla ngokuba lubalulekile ekusindiseni ubomi bomntu onezinga leoksijini egazini eliphantsi ngendlela eyingozi.
Iingxaki kunye neengozi
Eyona ngozi inkulu neyona imbi kakhulu yokusebenzisa imaski engaphindi iphefumle kukufunxwa .
Khawucinge nje, ngale mask, ungaphefumla ioksijini ekwitanki yeoksijini kuphela. Akukho moya uphuma ngaphandle. Ngoko ke, ukuba ngesizathu esithile itanki yeoksijini iyaphela, isigulana sinokufuthaniseka size sife kuba kungekho moya uphefumlayo.
Ngenxa yesi sizathu kanye, isigulana esinxibe iMask engaphindi iphefumle kufuneka sijongwe ngononophelo ngugqirha okanye ngabasebenzi bomongikazi, abaza kuhlala bejonga ubungakanani betanki yeoksijini.
Ngaba le mask ayinakusetyenziswa ekhaya?
Akunjalo konke konke. Imaski Engaphindi Iphefumle ayilosixhobo sokusetyenziswa ekhaya. Ngenxa yeengozi ezinkulu ezikhankanyiweyo apha ngasentla, isetyenziswa kuphela kwizibhedlele, kumagumbi ongxamiseko, naphantsi kweliso elithe ngqo labasebenzi bezonyango.
Ukuba wena okanye umntu osapho lwakho ufuna unyango lweoksijini ekhaya ngenxa yengxaki yokuphefumla engapheliyo, kukho ezinye izixhobo ezikhuselekileyo ezinokusetyenziswa. Umzekelo, i-nasal cannula (isixhobo esineetyhubhu ezimbini ezincinci ezifakwa empumlweni). Nangona inika umlinganiselo omncinci weoksijini, ikhuselekile ukuyisebenzisa ekhaya ukuze isetyenziswe ixesha elide. Ungathetha nogqirha wakho ngale nto kwaye ukhethe indlela yonyango efanelekileyo kuwe.
Ufanele ufune nini ingcebiso yezonyango ngokukhawuleza?
Ukuba wena okanye umntu omaziyo unengxaki yokuphefumla kwaye unenye okanye ngaphezulu kwezi mpawu zilandelayo, yiya kwiSebe lezeMpilo eziNgxamisekileyo (ETU) lesibhedlele esikufutshane ngaphandle kokulibazisa.
- Imilebe ijika ibe mhlophe okanye ibe luhlaza okwesibhakabhaka.
- Ukuphefumla ngokukhawuleza kakhulu okanye ukuba nengxaki yokuphefumla.
- Ukuvutha kwempumlo xa uphefumla.
- Ukuva 'ukukhala kwempempe', ukuphefumla, okanye olunye ungxolo olungaqhelekanga xa uphefumla.
Ezi zinokuba ziimpawu ezilumkisayo zokuba umzimba awufumani ioksijini eyaneleyo, ngoko ke musa ukuzityeshela.
Umyalezo Wokuya Ekhaya
- Imaski Engaphindi Iphefumle (i-NRM) sisixhobo esikhethekileyo sezonyango esibonelela ngoxinzelelo olukhulu lweoksijini xa kukho imeko engxamisekileyo.
- Ngenxa yokuba ineevalvu ezijonga calanye, uphefumla ioksijini ecocekileyo kuphela.
- Eyona ngozi inkulu ngale nto kukuba kunokwenzeka ukuba umntu afunxeke xa itanki yeoksijini iphela. Ke ngoko, ulwalathiso lwezonyango lubalulekile.
- Imaski Engaphindi Iphefumle ayinakusetyenziswa ekhaya nangasiphi na isizathu. Ikhawulelwe kwizibhedlele kuphela.
- Ukuba uphelelwa ngumphefumlo ixesha elide, thetha nogqirha wakho malunga neendlela ezifanelekileyo zonyango.
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