Yize kungenzeka singakuboni, wonke umuntu emhlabeni angathinteka ekusetshenzisweni kwemikhiqizo eyinyumba. Lokhu kungafaka ukusetshenziswa kwezinaliti ukujobha izidakamizwa ezisetshenziswayo ezinjenge-insulin noma i-epinephrine, noma ngo-2020 ngethemba eliqabulayo, zifaka ishubhu enonyaka kakhulu ukuze kuvunyelwe iziguli ezine-covion-19 ukuphefumula.
Imikhiqizo eminingi yabazali noma eyabazali oyinyumba ingakhiqizwa endaweni ehlanzekile kodwa engathathi hlangothi bese ihlala ihlaziyi, kepha kukhona nezinye imikhiqizo yabazali noma eyinyumba engenakuzibulala.
Imisebenzi evamile yokubulala amagciwane ingafaka ukushisa okunomswakama (okusho, okuzenzakalelayo), ukushisa owomile (ie, i-sodium hypocroclor [i-IPA] noma i-sodium hypocroclorite [IPAMMA] noma i-asotope ye-cobalt.
Kwezinye izimo, ukusetshenziswa kwalezi zindlela kungahle kube nomphumela womonakalo, ukonakala noma ukungasebenzi komkhiqizo wokugcina. Izindleko zalezi zindlela zizoba nomthelela omkhulu ekukhetheni kwendlela yokubulala inzalo, ngoba umenzi kufanele acabangele umthelela walokhu ngezindleko zomkhiqizo wokugcina. Isibonelo, umuntu oncintisana naye anganciphisa inani lokuphuma komkhiqizo, ngakho-ke kungathengiswa ngemuva kwentengo ephansi. Lokhu akusho ukuthi lobu buchwepheshe bokubulala inzalo ngeke busetshenziswe lapho kusetshenziswa khona ukucutshungulwa kwe-aseptic, kepha kuzoletha izinselelo ezintsha.
Inselelo yokuqala yokucubungula i-aseptic yindawo lapho umkhiqizo ukhiqizwa khona. Lesi sikhungo kumele sakhiwe ngendlela enciphisa izindawo ezivalekile, zisebenzisa izihlungi zomoya eziphakeme (ezibizwa nge-HEPA) zomoya omncane, futhi kulula ukuzihlanza, ukulondolozela.
Inselelo yesibili ukuthi imishini esetshenziselwa ukukhiqiza izingxenye, i-Intermediates, noma imikhiqizo yokugcina egumbini kumele futhi ibe lula ukuyihlanza, ukuyigcina, futhi ingaweli phansi (ukudedela izinhlayiya ngokuxhumana nezinto noma ukuhamba komoya). Embonini ethuthukisa njalo, lapho ubutha, noma ngabe kufanele uthenge imishini yakamuva noma unamathele kubuchwepheshe obudala obufakazelwe ngempumelelo, kuzoba nemali esele. Njengoba imishini yemininingwane, ingahle ibe sengozini yokulimala, ukwehluleka, ukuvuza okugcotshisiwe, noma ingxenye ye-shear (ngisho nakwizinga le-microscopic), elingadala ukungcoliswa kwendawo. Kungakho ukulungiswa okujwayelekile kanye nohlelo lokuphindaphinda kubaluleke kakhulu, ngoba uma imishini ifakiwe futhi igcinwa kahle, lezi zinkinga zingancishiswa futhi kube lula ukuzilawula.
Lapho-ke ukwethulwa kwemishini ethile (njengamathuluzi wokulungiswa noma ukukhishwa kwezinto zokwakha kanye nezinto zokwakha ezidingekayo ukwenza umkhiqizo ophelile) kwakha ezinye izinselelo. Zonke lezi zinto kufanele zisuswe endaweni evulekile evulekile futhi engalawulwa endalweni yokukhiqiza i-asepric, njengemoto yokulethwa, indawo yokugcina impahla, noma indawo yangaphambi kokukhiqiza. Ngalesi sizathu, izinto zokwakha kufanele zihlanziwe ngaphambi kokungena ekuphaketheni endaweni yokufaka i-adeptic, futhi ungqimba lwangaphandle lokupakisha kufanele lusetshenziswe inzalo ngokushesha ngaphambi kokungena.
Ngokufanayo, izindlela zokuqothula zingadala ukulimala kwezinto ezingena endaweni yokukhiqiza i-aseptic noma kungabiza kakhulu. Izibonelo zalokhu zingafaka inzalo yokushisa yezithako ezisebenzayo zemithi, ezingase zikhonjwe amaprotheni noma izibopho zamangqamuzana, ngaleyo ndlela zisebenze kabusha. Ukusetshenziswa kwemisebe kuyabiza kakhulu ngoba inzalo yokushisa enomswakama iyindlela esheshayo futhi engabizi kakhulu yezinto ezingezona ezingezinhle.
Ukusebenza kahle nokuqina kwendlela ngayinye kufanele kube kabusha ngezikhathi ezithile, okuvame ukubizwa ngokuthi ukufunga.
Inselelo enkulu ukuthi inqubo yokucubungula izobandakanya ukuxhumana nabantu kwesinye isikhathi. Lokhu kungancishiswa ngokusebenzisa izithiyo ezifana nemilomo yeglove noma ngokusebenzisa imishini, kepha noma ngabe inqubo ihloselwe ukuhlukaniswa ngokuphelele, noma yimaphi amaphutha noma ukungasebenzi kahle kudinga ukungenelela komuntu.
Umzimba womuntu uvame ukuthwala inani elikhulu lamagciwane. Ngokusho kwemibiko, umuntu ojwayelekile wakhiwa ngo-1-3% wamagciwane. Eqinisweni, isilinganiso senani lamagciwane esinanini samaseli esilintu cishe nge-10: 1.1
Njengoba ama-bacterium abumpiatous emzimbeni womuntu, akunakwenzeka ukubaqede ngokuphelele. Lapho umzimba uhamba, kuzohlala kusichitha isikhumba saso ngaso sonke isikhathi, ngokugqoka futhi kudabula kanye nokudlula kwendiza. Empilweni, lokhu kungafinyelela kuma-35 kg. 2
Sonke isikhumba esichithiwe namagciwane azosongela ukungcoliswa okukhulu ngesikhathi sokucutshungulwa ngesikhathi sokucubungula, futhi kufanele alawulwe ngokunciphisa ukuxhumana nenqubo, futhi ngokusebenzisa izithiyo kanye nezingubo ezingapheli. Kuze kube manje, umzimba womuntu ngokwawo uyisici esibuthakathaka ekuphathweni kokungcola. Ngakho-ke, kuyadingeka ukukhawulela inani labantu ababamba iqhaza emisebenzini ye-aseptic futhi babheke ukuthambekela kwezemvelo kokungcoliswa kwe-microbial endaweni yokukhiqiza. Ngaphezu kwezinqubo ezisebenzayo zokuhlanza kanye nezinqubo zokubulala amagciwane, lokhu kusiza ukugcina i-bioburden yendawo yokucubungula i-aseptic esigabeni esiphansi futhi ivumela ukungenelela kusenesikhathi emcimbini wanoma yiziphi "iziqongo" zokungcola.
Ngamafuphi, lapho kungenzeka khona, izindlela eziningi ezingenzeka zingathathwa ukuze zinciphise ubungozi bokungcola okufaka inqubo ye-asuptic. Lezi zenzo zifaka ukulawula nokuqapha imvelo, ukugcina izinsiza kanye nemishini esetshenzisiwe, izinto zokufaka izinsimbi, kanye nokunikeza ukuholwa okuqondile kwenqubo. Kunezinye izindlela eziningi zokulawula, kufaka phakathi ukusetshenziswa kwengcindezi ehlukile yokususa umoya, izinhlayiya namagciwane avela endaweni yokukhiqiza. Akukhulunywa lapha, kepha ukusebenzisana kwabantu kuzoholela enkingeni enkulu yokuhluleka kokulawulwa kokungcola. Ngakho-ke, akunandaba ukuthi isetshenziswa yiphi inqubo, ukuqapha okuqhubekayo nokubuyekezwa okuqhubekayo kwezindlela zokulawula ezisetshenzisiwe kudingeka kuqinisekiswe ukuthi iziguli ezigula kakhulu zizoqhubeka nokuthola imikhiqizo yokukhiqiza ephephile neyolawulwa.