Abagijimi nabanye abathanda ukufaneleka baya ngokuya baphendukela kumawashi ahlakaniphile noma amasongo okuqina ukuze balinganise izinga lokushaya kwenhliziyo yabo phakathi nokuzivocavoca kanye nokuqapha impilo jikelele. Nokho, kubantu abansundu noma abanebala elinsundu ingase ingasebenzi kahle.
Ucwaningo lwakamuva oluvela eNyuvesi yase-Alberta eCanada luthole ukuthi imishini yemfashini ayisebenzi kahle ekulandeleleni impilo yabantu abanesikhumba esimnyama. Ucwaningo luphakamisa ukuthi lokhu kungenxa yokuthi inqubo yokusayina, esebenzisa imisebe yokukhanya ukuze ithole ukushaya kwenhliziyo nesigqi, ingase ingasebenzi kahle kubantu abamnyama abaqukethe i-melanin eyengeziwe, njengoba imunca ukukhanya okwengeziwe.
Kodwa-ke, ama-algorithms anika amandla lawa madivayisi avamise ukuthuthukiswa futhi ahlolwe kubantu abamhlophe abalinganayo, okungasho ukuthi izinkinga azibonakali ngaphambi kokwethulwa.
Zihlolwa kuphela ezikhumbeni ezimhlophe
Ungowokuqala ukuhlanganisa izibalo ezivela ezifundweni eziningi ukuze ahlole ngokuqondile ukuthi ithoni yesikhumba ingathinta kanjani ukunemba kwedatha yenhliziyo kumadivayisi agqokekayo. Abantu kufanele baqaphele ukuthi kunemikhawulo ethile kulabo abanesikhumba esimnyama uma besebenzisa le mishini, futhi imiphumela kufanele ithathwe ngohlamvu lukasawoti.
Ama-algorithms avame ukuthuthukiswa kubantu abamhlophe abalinganayo, okungaholela emiphumeleni engenzeki ngendlela esingathanda ngayo. Ucwaningo oluqhubekayo nokuthuthukiswa kwalezi zisetshenziswa kufanele kugcizelele ukufakwa kwawo wonke amathoni esikhumba ukuze ama-algorithms athuthukisiwe akwazi ukuzivumelanisa kangcono nokuhlukahluka kokumuncwa kokukhanya okungaphakathi kwesikhumba.
Kulezo zifundo, abanye bathola ukuthi izilinganiso ze ukushaya kwenhliziyo ayenemba ngokuphawulekayo kubantu abanesikhumba esimnyama uma kuqhathaniswa nabantu abanesikhumba esikhanyayo noma izilinganiso ezivela kumadivayisi aqinisekisiwe, njengamamonitha ebhande lesifuba noma ama-electrocardiogram.
Imishini eminingi egqokekayo ibona ukushaya kwenhliziyo nesigqi ngokukhanyisa isihlaka sokukhanya esihlakaleni bese ithola ukuthi kungakanani ukukhanya okumuncwa. Ukumunca ukukhanya okukhulu kubonisa umthamo omkhulu wegazi eligeleza emithanjeni engaphansi kwesikhumba. Inqubo yokusayina ingase ingasebenzi kahle esikhumbeni esimnyama esiqukethe i-melanin eyengeziwe futhi esimunca ukukhanya.
Ama-oximeter nawo awasebenzi
Ngokungeziwe ekusetshenzisweni okwandayo kwemishini egqokekayo ukuqapha umsebenzi womzimba namaphethini okulala, intshisekelo ekusetshenzisweni kwemishini engagqokwa ngabathengi ocwaningweni lwezokwelapha ngisho nokutholwa kusenesikhathi kwezinkinga zenhliziyo iye yanda eminyakeni yamuva nje.
Ezinye izifundo zakamuva zibike ukuthi ezinye izisetshenziswa, ezifana i-pulse oximeters ezisetshenziswa ukukala inani le-oxygen egazini, futhi azisebenzi kahle kubantu abamnyama. Lokhu kungaba nemiphumela emibi kakhulu yezempilo uma izinkinga zingabonwa. Nokho, kunobunye ubufakazi obubonisa ukuthi amaza okukhanya athile, ikakhulukazi ukukhanya okuluhlaza, anembe kakhulu kubantu bazo zonke izinhlobo zesikhumba.