Ukusukela oko kwaqhambuka isithsaba esitsha ekuqaleni kuka-2020, bangaphezulu kwe-100 lezigidi abantu abaye bafunyaniswa befunyaniswa kwihlabathi jikelele kwaye ngaphezulu kwe-3 yezigidi zabantu baphulukene nobomi babo.Ingxaki yehlabathi ebangelwe yi-covld-19 ingene kuyo yonke imiba yenkqubo yethu yezonyango.Ukuthintela ukusasazeka kwecoronavirus entsha kwizigulana, abasebenzi bezonyango, izixhobo kunye nokusingqongileyo, sixhomekeke ikakhulu kwiinkqubo ezimbini ezibalulekileyo zokuhluza: izihluzi zelophu kunye nemaski xa usebenzisa iinkqubo zokuphefumla ezenziweyo kumagumbi okusebenza kunye/okanye kwiiyunithi zokhathalelo olunzulu (ICU). ) Isiphefumli.
Nangona kunjalo, kukho iintlobo ezininzi zeefilitha zokuphefumla kwimarike.Xa uxubusha inqanaba lokucoca ngokufanelekileyo kwabavelisi abahlukeneyo.imilinganiselo yabo iyafana na?Ngexesha lobhubhani we-COVID-19, ungasikhetha njani isihluzi sokuphefumla esisebenza kakhulu?
Oogqirha kufuneka baqonde iinkcukacha zesihluzo sendlela yokuphefumla.Ezi zinokufumaneka kwiwebhusayithi yomenzi okanye kwi-hotline, uncwadi lwemveliso, kwi-intanethi kunye namanqaku ejenali.Iiparamitha ezibalulekileyo ziquka:
●Ubuchule bokuhluza intsholongwane kunye nentsholongwane(%-iphezulu ngcono)
●I-NaCl okanye ukusebenza kakuhle kokucoca ityuwa (%-yeyona ingcono kakhulu)
●Ukuxhathisa komoya (uxinzelelo lwehla kwisantya somoya esinikiweyo(iyunithi:Pa okanye i-cmH2O, iyunithi:L/min) okona kusezantsi kungcono)
Kufuneka kuqatshelwe ukuba xa isihluzo siphantsi kweemeko zomswakama, ngaba iiparameters zayo zangaphambili (umzekelo, ukusebenza kakuhle kokucoca kunye nokuchasana kwegesi) kuya kuchaphazeleka okanye kutshintshe?
●Umthamo wangaphakathi (eyona isezantsi ingcono)
●Ukusebenza kwe-Humidification (ilahleko yomswakama, i-mgH2O / L yomoya-ephantsi ingcono), okanye (imveliso yomswakama mgH2O / L, iphezulu ngcono).
Isixhobo sokutshintshana kobushushu kunye nokufuma (HME) ngokwaso asinakuseza ukusebenza.I-HMEF ithatha inwebu ye-electrostatic okanye i-pleated pleated filter membrane enobushushu kunye nomsebenzi wotshintshiselwano lokufuma kunye nokusebenza kokucoca.Kufuneka kuqatshelwe ukuba i-HMEF inokwenza ngokufanelekileyo kuphela umsebenzi wokutshintshiselana kobushushu kunye nokufuma xa isondele kwindlela yomoya kunye nendawo yokuhamba komoya.Zigcina amanzi ngexesha lokuphefumla kwaye zikhulule amanzi ngexesha lokuphefumla.
Izihluzi zokuphefumla eziLahlwayo ze-Hisern Medical zinengxelo yovavanyo ekhutshwe yi-Nelson Labs evela e-United States, kwaye ikhusela izigulana kunye nabasebenzi bezonyango kwiintsholongwane eziphuma emoyeni kunye ne-liquid pathogens.I-Nelson Labs yinkokeli ecacileyo kushishino lovavanyo lwe-microbiology, ibonelela ngovavanyo lwaselabhoratri olungaphezulu kwama-700 kwaye iqeshe ngaphezu kwama-700 oosonzululwazi kunye nabasebenzi kumaziko akumgangatho ophezulu.Baziwa ngomgangatho okhethekileyo kunye nemigangatho yovavanyo engqongqo.
Isihluzi soTshintshiselwano ngoBubushushu (HMEF)
Intshayelelo:
Isihluzi sokuTshintsha ubushushu kunye nokufuma (HMEF) sidibanisa ukusebenza kakuhle kwezihluzo ezizinikeleyo zokuphefumla kunye nembuyekezo yokufuma.
Iimbonakalo:
●Indawo ephantsi yokufa, ukunciphisa iingozi ezinxulumene nokuphefumla kwakhona icarbon dioxide
●Ikhaphukhaphu, ukunciphisa ubunzima obongezelelweyo kumdibaniso wetracheal
●Yenyusa ukufuma kweegesi eziphefumlelweyo
●ISO, CE&FDA 510K
Ixesha lokuposa: Jun-03-2019