Zeziphi izicelo ezitsha zokhuseleko lwePC kwiisetingi zonyango?
Xa kufikwa kwizikhuselo ezikhuselayo ezenziwe ngezinto zePC, abantu abaninzi bacinga ngokukhawuleza ngezikhuselo zobuso ezinxitywa ngabasebenzi bezonyango. Nangona kunjalo, ngenkqubela phambili yetekhnoloji yezinto eziphathekayo, ezi zikhuselo - ezibonakaliswe ngokungafihlisiyo kunye nokuchasana kwempembelelo - ziye zavela ngaphaya kwendima yazo yokuqala "yokuvimba amathontsi." Ukusuka kwi-frontline diagnostics ukuya ekukhuselweni kwezixhobo ezichanekileyo, izicelo zabo ezintsha zibonakala zibonakala.
Kwinkqubo yeklinikhi yemihla ngemihla, ukusetyenziswa kwe -PC i-cover protective cover s iye yaxhaphaka kakhulu. Umzekelo, ngexesha lokuqokelela umqala we-swab, ii-aerosols eziveliswa kukukhohlela kwesigulana okanye isicaphucaphu zinokubangela ukosuleleka ngokulula. Izinto zePC zenzelwe isikhuselo sokuqokelela i-conical esihambelana ngokuqinileyo nesigxina somlomo wesigulane, senza umqobo wokuzihlukanisa ukuthintela ukusasazeka kwe-pathogens kumthombo. Omnye umzekelo sisikhuselo samehlo sodwa esisetyenziswa ezibhedlele, apho ikhuselo elingundoqo eliqinileyo lenziwe ngePC, lidityaniswe nemicu yamagwebu kunye nezixhobo zokubopha, ukuvala ngokukhuselekileyo ukutshiza kolwelo lomzimba. Ukongezelela, ukusetyenziswa kwayo okulahlayo kuqinisekisa ukhuseleko olukhulu.
Izikhuselo ezikhuselayo zezixhobo zonyango ezichanekileyo ziya zisanda ukwenziwa ngemathiriyeli yePC. Izixhobo ezinje ngee-ventilators kunye nabahloli banezinto zombane ezintsonkothileyo, ezithanda ukonakala ngenxa yeempembelelo ngexesha lentshukumo okanye ukusebenza, kunye nokubulala iintsholongwane rhoqo kotywala. Izigqubuthelo zokhuselo zePC zikhaphukhaphu kwaye ziyaxhathisa, zinobunzima besiqingatha kuphela njengeglasi ngelixa unikezela ngokuphindwe ka-200 amandla eglasi eqhelekileyo. Nontlitheko lwengozi alufane lubangele umonakalo. Okubaluleke ngakumbi, ziyamelana nokubola kweekhemikhali, zihlala zingena-deformation kwaye zingena-lint nasemva kokusulwa kotywala okuphindaphindiweyo, kwaye ziyakwazi ukumelana nobushushu obuphezulu bokuvala inzala, zibenza ukuba bafanelekele ngakumbi iindawo zonyango. Umzekelo, izikhuseli zeelensi ze-endoscopes, ezazikade zibuthathaka xa zenziwe ngeglasi, ngoku zinqanda ukukrazulwa kunye nokonakala ngexesha lokuthuthwa kunye nokusetyenziswa ngaphandle kokubeka esichengeni ukucaca kwemifanekiso xa utshintshelwa kwizinto zePC.
Kwiisetingi zotyando kunye nezonyango, ukusebenza kwezixhobo zokukhusela zePC kuyaqhubeka nokuqhubela phambili. Igobolondo langaphandle le-hemodialyzers lenziwe nge-PC yenqanaba lezonyango, elinokumelana noxinzelelo oluphezulu ngexesha le-dialysis kunye nokunyamezela inzala nge-180 ° C yomoya oshushu ngaphandle kokukhupha izinto ezinobungozi xa zisetyenziswa ngokuphindaphindiweyo. Kutyando lwamathambo, i-PC yokukhusela i-PC kwizixhobo zokuhamba zifezekisa ukuhanjiswa okukhanyayo ukuya kwi-90% ngaphandle kwe-lens, evumela oogqirha ukuba babone ngokucacileyo imifanekiso yangaphakathi. Ukongeza, amandla abo aphezulu aqinisekisa ukuba akukho deformation ngexesha lotyando, iqinisekisa indawo echanekileyo. Izixhobo ezikhuselayo zePC kwizixhobo zokugalela zikwabonisa izinto ezingafihliyo ezinqanda amadangatye, okwenza ukuba kujongwe ixesha lokwenyani lokuhamba kwamayeza ngelixa lihlangabezana neemfuno zokhuseleko lomlilo kwiindawo zonyango.
Itekhnoloji yoshicilelo ye-3D yenze ukuba kube lula ukwenza umntu abe nokhuselo lwePC. Izibhedlele ezininzi ngoku zisebenzisa izixhobo ze-PC ukuprinta iikhava ezikhuselayo ze-3D kwizikhokelo zotyando, ezilungiselelwe ngokuchanekileyo ngokusekelwe kwizakhiwo zamathambo ezigulane. Ezi zigqubuthelo azikhuseli kuphela izikhokelo kumonakalo ngexesha lokuvala inzala kunye nokuthuthwa kodwa zikwanceda noogqirha kwindawo echanekileyo ngexesha lotyando. Kwizixhobo zonyango ezikhethekileyo, ezinjengee-nebulizers zabantwana, izigqubuthelo zokhuselo zePC zinokuyilwa zibe zingqukuva, iimilo zekhathuni, ziqinisekisa ukusebenza kakuhle kokhuseleko kunye nokunciphisa ukuxhathisa kwabantwana.
Emva kwezi zicelo zintsha kukho iingenelo ezizodwa zePC imathiriyeli: ukukhanya okuphezulu ukuze kubonwe lula, ukuxhathisa impembelelo yokhuseleko, ukuxhathisa iikhemikhali ukuhlangabezana neemfuno zokubulala iintsholongwane, kunye neempawu ezikhaphukhaphu, ziyenza idume ngakumbi kwiindawo zonyango. Ukusuka ekunikezeni ukhuseleko olusisiseko kubasebenzi bezempilo ukuya ekukhuseleni ukusebenza ngokukhuselekileyo kwezixhobo ezichanekileyo, ii-PC zokhuselo zokhuselo zinegalelo kukhuseleko lwezonyango ngeefom zazo ezahlukeneyo.