2 Yue 2 2 mazuva, kunze kweChina nyika 219 uye matunhu ane hutachiona, hutachiona hweUnited States huwandu hunosvika 2875 Wan Li hwakapfuura pasirese, hwawana varwere pasi rese vanodarika 1.1 Yi kesi. Data inoratidza kuti United States, Brazil, France, India, neItaly ndidzo nyika shanu dzine huwandu hukuru hwenyaya nyowani dzakasimbiswa, uye United States, Brazil, Mexico, Russia, neUnited Kingdom ndidzo nyika shanu dzine hombe. nhamba yevakafa vatsva. Kubva pakatanga denda, kupihwa kwemasiki kwakanyatso kugutsikana, asi nevarwere vakawanda vakasimbiswa, kushomeka kwemidziyo yekufema idambudziko rakajairika rakatarisana nenyika dzese pasirese. Sekureva kwemagazini yeUS "Fortune", kudiwa kwepasirese kwevanofemesa kakapetwa kagumi kune kwemasangano ekurapa aripo.
Yakasiyana kubva kune yakajairwa maindasitiri zvigadzirwa, kune zvakawanda zvishongedzo uye zvishandiso zvine chekuita nekurapa ventilators. Iyo tekinoroji investimendi yakakura, uye chikumbaridzo chekutsvagisa nekusimudzira chakanyanya kukwirira. Mabhizinesi akajairika haakwanise kutsvagisa uye kugadzira pasina tekinoroji uye capital. Kune zviuru zvezvikamu zvemushonga wekurapa, kubva pa screw kusvika pakuonekwa kwemuchina wese, izvo zvese zvinoda kushandira pamwe kwevatengesi vakasiyana.
Kune rimwe divi, maventilator ekurapa anonyanya kushandiswa muchipatara ICUs. Muhupenyu hwezuva nezuva, kudiwa kwemafevha ekurapa kune mashoma uye hapana mikana mizhinji yekuishandisa. Izvi zvakonzera kushomeka kwemafefetera munyika dzakasiyana siyana. Iko kusanganiswa kwezvinhu zvakasiyana kwakatungamira kune chokwadi chekuti kunyangwe kudiwa kwemusika kuri kuwedzera zvakanyanya, kupihwa kwevagadziri vekurapa ventilator pasirese hakugone kuenderana nezvinodiwa. Kwete chete zvakaoma kuwana ventilator munyika dzekunze, asi kushomeka kwevanofambisa mhepo munyika yangu kwagara kuripo. Nekudaro, mamiriro edenda munyika yangu ari pasi pehutongi, uye kushomeka kweventilator kwakamiswa kwenguva pfupi.
Medical ventilator yakakosha uye ipfupi, kunyanya nekuti iyo nyowani koronavirus hutachiona hwehutachiona hwehutachiona hwehutachiona hwehutachiona hwehutachiona, mwedzi mitanhatu yega yega vanhu vane hutachiona vane dambudziko rekufema hutachiona humwechete hunoonekwa, kunyanya mechanical ventilator nzira kuburikidza, Isa dzvinyiriro yakanaka kutumira mweya. mumapapu omurwere, ari kusveta; apo kudzvinyirirwa kwakanaka kunonyangarika, shandisa elasticity yechipfuva nemapapu emurwere kuti adzore uye adzinge gasi, iro riri kufema. Kutenderera uku, nekufema kwemurwere kwega, kunochengetedza kugadzikana kweokisijeni muropa. Batsira varwere kuderedza mutoro pamapapu avo uye kuvandudza avo ega eropa gasi oxygenation zviratidzo. Kana okisijeni yaunzwa kumapapu emurwere, inofanirwa kutakurwa nepapombi uye kusefa nemukati mesefa yemhepo yekusefa zvidimbu, guruva, tsvina, mavhairasi uye mabhakitiriya ari mumhepo, kuitira kuti okisijeni yakachena ipinde mumapapu. Uye zvakare, kana hombe huruva zvimedu zvikapinda mumhepo inofefetera, zvinogona kukonzera kutakurwa kwemota yekufemesa kupfeka, kuderedza hupenyu hwemota, uye kuwedzera ruzha rwemota. Naizvozvo, zvisinei nediki irifilter element, ine simba guru. Zvakanakisisa kushandisa simbi isina tsvina yemishonga, iyo ine zvakawanda zvakanaka zvichienzaniswa nezvimwe zvinhu, zvakadai sekudzivirira ngura, kuchenesa nyore, kushomeka kwemakemikari, uye hupenyu hurefu hwebasa kupfuura mapurasitiki. Hengko ine mhando dzakasiyana-siyana uye zvakatemwa zveventilator mafirita zvigadzirwa, zvakagadzirwa negiredhi rekurapa 316L simbi isina tsvina, yakasimba uye yakasimba, chaiyo saizi yemhepo pore, saizi yefirita yegomba saizi, kugovera yunifomu, kusagadzikana kwecorrosion, uye kunaka kwemhepo. Hengko ane nyanzvi yeinjiniya timu uye timu yebasa revatengi kuti ikushumire, unogamuchirwa kubvunza!
Zvinoenderana nenhamba, kana nyika yakatarisana nekushomeka kwemafevha, makambani angangoita zviuru zvishanu pasirese anopindura. Kuedza kunoitwa nemabhizinesi kubva kunyika dzakasiyana siyana kuderedza kushomeka kwemafevha kwakakodzera kuyemurwa. Mumamiriro ezvinhu edenda, vanhu vanofanirwa kushanda pamwe chete kuti vakunde hutachiona uye vape mutero kune vese vakapira nekuzvipira!
Nguva yekutumira: Mar-11-2021
