Nhau

Sezvo India iri kurwisana nekuwedzera kwehuwandu hwevanhu vane Covid-19, kudiwa kwezvigadziriso zveokisijeni nemasilinda kuri kuramba kuripo. Kunyange zvazvo zvipatara zviri kuedza kuchengetedza huwandu hunogara huripo, zvipatara zvinorayirwa kuti zvidzoke kumba zvinogonawo kuda okisijeni yakawanda kuti zvirwise chirwere ichi. Nekuda kweizvozvo, kudiwa kwezvigadziriso zveokisijeni kwawedzera. Chigadziriso chinovimbisa kupa okisijeni isingaperi. Chigadziriso cheokisijeni chinotora mhepo kubva munharaunda, chinobvisa gasi rakawandisa, chinoisa okisijeni yakawanda, uye chobva chafuridza okisijeni nepaipi kuitira kuti murwere agone kufema zvakanaka.
Dambudziko nderekusarudza muchina wekugadzira okisijeni wakakodzera. Une saizi dzakasiyana uye maumbirwo akasiyana. Kushaya ruzivo kunoita kuti zviome kuita sarudzo chaiyo. Chinotonyanya kuipa ndechekuti kune vamwe vatengesi vanoedza kunyengedza vanhu uye vanobhadharisa mari yakawandisa kumuchina wekugadzira okisijeni. Saka, unotenga sei mhando yepamusoro? Ndezvipi zvingasarudzwa pamusika?
Pano, tinoedza kugadzirisa dambudziko iri kuburikidza negwara rakazara remutengi wemuchina weokisijeni - musimboti wekushanda kwemuchina weokisijeni, zvinhu zvekurangarira pakushandisa muchina weokisijeni uye wekutenga. Kana uchida mumwe kumba, izvi ndizvo zvaunofanira kuziva.
Vanhu vazhinji vava kutengesa michina inochengetedza mweya. Kana uchikwanisa, dzivisa kuishandisa, kunyanya maapplication anoitengesa paWhatsApp nepasocial media. Pane kudaro, unofanira kuedza kutenga michina inochengetedza mweya kubva kumutengesi wemidziyo yekurapa kana kumutengesi wepamutemo wePhilips. Izvi zvinodaro nekuti munzvimbo idzi, michina chaiyo uye ine certification inogona kuvimbiswa.
Kunyangwe kana usina imwe sarudzo kunze kwekutenga chirimwa chekubatsira kubva kune munhu wausingazive, usabhadhara pachine nguva. Edza kuwana chigadzirwa chacho wochiedza usati wabhadhara. Paunenge uchitenga oxygen concentrator, unogona kuverenga zvimwe zvinhu zvekurangarira.
Makambani makuru muIndia ndiPhilips, Medicart nemamwe makambani ekuAmerica.
Panyaya yemutengo, inogona kusiyana. Makambani ekuChina neIndia ane simba rema litre mashanu paminiti anotengeswa pakati pe50,000 rupees kusvika 55,000 rupees. Philips inotengesa modhi imwe chete muIndia, uye mutengo wayo wemusika ungangoita Rs 65,000.
Mutengo wemuchina wekuChina une marita gumi unobva paRs 95,000 kusvika paRs 1,10 lakh. Mutengo wemuchina wekuAmerica une mari iri pakati pe1.5 miriyoni rupees ne175,000 rupees.
Varwere vane Covid-19 isina kunyanya kuoma vanogona kusarudza zvigadzirwa zvepamusoro zvakagadzirwa nePhilips, izvo chete zvinopa oxygen concentrators pamba nekambani muIndia.
EverFlo inovimbisa kuti huwandu hwemvura mumhepo hunosvika 0.5 litres paminiti kusvika 5 litres paminiti, ukuwo huwandu hweoxygen huchiramba huri pa93 (+/- 3)%.
Ine urefu hwemasendimita makumi maviri nematatu, upamhi hwemasendimita gumi nemashanu, uye kudzika kwemasendimita mapfumbamwe nehafu. Inorema 14 kg uye inoshandisa avhareji yemawatts mazana matatu nemakumi mashanu.
EverFlo inewo ma alarm level maviri eOPI (Oxygen Percent Indicator), alarm level imwe inoratidza oxygen shoma (82%), uye alarm alarm imwe inoratidza oxygen shoma (70%).
Modhi yeAirsep inoisa oxygen iri paFlipkart neAmazon (asi haipo panguva yekunyora uku), uye ndeimwe yemichina mishoma inovimbisa kusvika marita gumi paminiti.
NewLife Intensity inotarisirwawo kupa mwero uyu wepamusoro wekuyerera kwemvura pakumanikidzwa kwakanyanya kusvika ku20 psi. Nokudaro, kambani iyi inoti yakanakira nzvimbo dzekutarisira kwenguva refu dzinoda kuyerera kwakanyanya kweokisijeni.
Kuchena kweokisijeni kwakanyorwa pamudziyo kunovimbisa 92% (+3.5 / -3%) okisijeni kubva pamarita maviri kusvika mapfumbamwe eokisijeni paminiti. Nekukwanisa kwepamusoro kwemarita gumi paminiti, huwandu hwacho huchaderera zvishoma kusvika pa90% (+5.5 / -3%). Nekuti muchina uyu une basa rekuyerera kaviri, unogona kuendesa okisijeni kuvarwere vaviri panguva imwe chete.
"Simba reHupenyu Hutsva" reAirSep rine urefu hwemasendimita makumi maviri nenomwe nehafu, upamhi hwemasendimita gumi nematanhatu nehafu, uye kudzika kwemasendimita gumi nemana nehafu. Rinorema 26.3 kg uye rinoshandisa simba remawatts mazana mashanu nemakumi mapfumbamwe kuti rishande.
GVS 10L concentrator ndeimwe oxygen concentrator ine flow rate yakavimbiswa ye 0 kusvika ku 10 litres, iyo inogona kushandira varwere vaviri panguva imwe chete.
Muchina uyu unodzora kuchena kweokisijeni kusvika pa93 (+/- 3)% uye unorema anenge 26 kg. Wakashongedzerwa neLCD display uye unotora simba kubva kuAC 230 V.
Imwe kambani inoisa okisijeni yakagadzirwa kuAmerica inonzi DeVilbiss inogadzira michina inoisa okisijeni ine simba repamusoro remarita gumi uye mwero wekuyerera kwemvura wakavimbiswa wemarita maviri kusvika gumi paminiti.
Kuwanda kweokisijeni kunochengetwa pakati pe87% ne96%. Mudziyo uyu unoonekwa seusingatakuriki, unorema 19 kg, wakareba 62.2 cm, wakafara 34.23 cm, uye wakadzama 0.4 cm. Unotora simba kubva kumagetsi e230v.
Kunyange zvazvo ma "portable oxygen concentrators" asina simba guru, anobatsira mumamiriro ezvinhu apo pane amburenzi inoda kutamisa varwere kuchipatara uye isina rutsigiro rweokisijeni. Haadi simba rakananga uye anogona kuchajwa sefoni. Anogonawo kubatsira muzvipatara zvakazara vanhu, uko varwere vanofanira kumirira.