U-2020 ngunyaka onzima kakhulu.Ukuza kuthi ga ngentsasa yomhla wama-26 kaDisemba, abantu abangama-96,240 bafunyenwe kuzwelonke kwaye abantu abangama-4,777 babhubhile.Kwakunzulu ngakumbi phesheya.Bebonke bangama-80,148,371 abantu abafunyenweyo, kwaye inani lilonke lokufa lafikelela kwi-1,752,352.La ngamanani amangalisayo.Eyona nto imangalisayo ayibobukhulu bamanani, kodwa lithuba lokuba aba bantu baphulukane nobomi.Iingxaki ezimandundu zinokubakho xa i-COVID-19 yosulelekile, ihlala ikukudumba kwemiphunga, isenza kube nzima ukuphefumla.IiVentilators zaba yinto ephambili ekuncedeni ukusinda kwezigulana.
Umatshini wokuphefumla ngumatshini wokuzalisa umjelo wokuphefumla womntu ngomoya (ngamanye amaxesha uneoksijini eyongezelelekileyo) Xa isigulane singakwazi ukuziphefumlela.Enyanisweni, lo matshini unomsebenzi obalulekileyo: Uthatha ioksijini ukuya emiphungeni kwaye ukhupha ikharbon diokside.Inkqubo yokungenisa umoya yenziwe ngempompo, imonitha, kunye netyhubhu engena kuqhoqhoqho ngempumlo okanye emlonyeni.Ukuba kuyimfuneko, ityhubhu inokungenwa kwakhona ngokuvula utyando lwetracheotomy.Inkqubo yokungenisa umoya ivakala ilula kakhulu.Ukuqinisekisa unyango olusebenzayo kwizigulana, i-ventilator yinkqubo entsonkothileyo equkethe izinto ezahlukeneyo zokubeka iliso kunye nezihluzi.
Iziseko zenziwe ngamalungu amane e-ventilator: amandla, ulawulo, ukubeka iliso kunye nomsebenzi okhuselekileyo.Isiqalelo siquka iliso kunye nomsebenzi okhuselekileyo.Umzekelo, isihluzi sinokuhluza ukungcola, i-PM, amanzi kunye nothuli emoyeni oluqhutywa ngumbhobho.Ngale ndlela, ioksijini ecocekileyo inokungena kwimiphunga yezigulane kwaye ingabangeli ezinye iingxaki zesifo.
Ngenxa yokuba ezi yunithi zokuphefumla zisebenza kunye ukuhambisa ioksijini ngokukhawuleza kwisigulana, onke amacandelo enziwe ngezinto zonyango kunye nempilo kunye nobuchwephesha bobunjineli bobuchwephesha.I-HENGKO 316L yonyango yentsimbi ye-ventilator element ine-advanteji ekhuselekileyo nengenabungozi, ngaphandle kwevumba.Kwaye i-316L yensimbi engenasici yomelele ngakumbi, imelana nobushushu obuphezulu be-600 ℃ ingaphinda isetyenziswe emva kokubulala iintsholongwane.
Izinto zeVentilator zinceda njani ukulawula i-COVID-19?I-COVID-19 liqela lohlaselo lwebhaktiriya kwinkqubo yokuphefumla.Nangona usulelo olubangelwa yintsholongwane lunokubangela uluhlu lweempawu, eyona ibalaseleyo idla ngokunxulumana nokuphefumla.Ibangela imibuzo eyahlukahlukeneyo ukusuka kobulali ukuya kobunzima.Kwimeko emandundu ngakumbi, i-COVID-19 iyawonakalisa imiphunga kwaye yenze kube nzima ukuphefumla.Ayinakumelana nentsholongwane ye-COVID-19 kodwa inceda ukwenza ukuphefumla kwesigulana.Kwizigulane ezineemeko ezingephi ukuya kweziphakathi kuphela ze-COVID-19, i-ventilator engangeneleliyo enecatheter yomoya efakwe emzimbeni ayifuneki.Endaweni yoko, imaski ibekwe phezu kwempumlo nomlomo.
Lo nyaka ngunyaka onzima.Ayikokusasazeka kwe-COVID-19 kuphela, kodwa kunye nesibetho seenkumbi e-Afrika, imililo yasendle e-Australia, ukuqhambuka komkhuhlane B e-United States njalo njalo.Jonga phambili ku-2021, sonke kufuneka senze umzamo wokoyisa intlekele kunye nezifo.
Ixesha lokuposa: Jan-11-2021
