oomatshini beX-reyiidlala indima ebalulekileyo kumayeza anamhlanje, inceda ukuxilonga nokunyanga izifo ezahlukahlukeneyo.Embindini waba matshini kukho inxalenye ebalulekileyo ebizwa ngokuba ngumbhobho weX-reyi, ovelisa iiX-reyi ezifunekayo ukuze kuthathwe imifanekiso eneenkcukacha zomzimba womntu.Itekhnoloji yetyhubhu yeX-reyi yenze inkqubela phambili ebonakalayo kwiminyaka yakutshanje, ngakumbi kwi-computed tomography (CT) scanning.Le bhlog ijolise ekuphononongeni olu phuhliso kunye nefuthe labo ebaleni.
Funda ngeetyhubhu zeX-reyi:
An Umbhobho weX-raysisixhobo esivaliweyo esiguqula amandla ombane abe yimitha yeX-reyi.Impumelelo enkulu kwitekhnoloji yetyhubhu yeX-reyi yaba kukuqaliswa kwee-anode ezijikelezayo.Olu tshintsho lunika amandla amandla aphezulu kunye namaxesha okuskena ngokukhawuleza, okwenza i-CT scans isebenze ngakumbi kwaye ichaneke.Ukongeza, iibhubhu zanamhlanje zisebenzisa i-tungsten njengento ekujoliswe kuyo ngenxa yenani layo eliphezulu le-athomu, evumela ukuveliswa kwemifanekiso ye-X-ray ephezulu.
CT scan kwaye kutheni kubalulekile:
I-CT scan yindlela yonyango engabonakaliyo enikezela imifanekiso ecacileyo yecandelo lomzimba.Le mifanekiso ityhila izakhiwo eziyinkimbinkimbi zangaphakathi, inceda oogqirha baxilonge ngokuchanekileyo kwaye baphathe iimeko zonyango.I-CT scans isoloko isetyenziselwa ukuvavanya iindawo ezifana nengqondo, isifuba, isisu kunye ne-pelvis.Ukuqhubela phambili kwitekhnoloji yetyhubhu ye-X-ray kuphucule kakhulu ukusebenza kunye nokhuseleko lwe-CT scans.
Isisombululo somfanekiso esiphuculweyo:
Inkqubela phambili enkulu yayikukuphuhliswa kweityhubhu zeX-reyi ezineendawo ezincinane ekugxilwe kuzo.Ugxininiso yinto ephambili ekumiseleni isisombululo somfanekiso ophumelayo.Ugxininiso oluncinci luphucula ubukhali bomfanekiso kunye nokucaca, okuvumela ukuxilongwa ngokuchanekileyo.Olu phuculo luluncedo ngakumbi ekuboneni izinto ezingaqhelekanga ezincinci kunye nezilonda ezinokuthi ziphoswe zizizukulwana zangaphambili zeetyhubhu ze-X-reyi.
Nciphisa ithamo lemitha:
Omnye umba obalulekileyo kumfanekiso wezonyango kukuvezwa kwemitha.Ukujongana nale ngxaki, abavelisi basebenzise itekhnoloji eyenzelwe ukunciphisa ithamo lemitha ngexesha le-CT scans.Ityhubhu yeX-reyi eyongeziweyo yokumelana nobushushu, idityaniswe neendlela zokupholisa ezikumgangatho ophezulu, yenza iinkqubo zokuskena ixesha elide ngaphandle kokubeka esichengeni ukhuseleko lwesigulana.Ngokwandisa ukusebenza kakuhle kokuveliswa kweX-reyi, le nkqubela phambili inciphisa ngempumelelo ithamo lemitha ngelixa igcina umgangatho womfanekiso.
Isantya esongeziweyo kunye nokusebenza:
Njengoko itekhnoloji ihambela phambili, ngokunjalo nesidingo sokuskena ngokukhawuleza nangokufanelekileyo.Abavelisi baye basabela kule mfuno ngokwazisa iityhubhu ze-X-reyi ezikwaziyo ukuvelisa imisinga yetyhubhu ephezulu, ngaloo ndlela benyusa isantya sokuskena.Olu phuculo lubaluleke kakhulu kwiimeko ezingxamisekileyo apho ixesha liyinto ebalulekileyo, ukuvumela abaqeqeshi bezempilo ukuba bahlole ngokukhawuleza ukulimala okunzulu okanye iimeko.
ukuququmbela:
Ukuqhubela phambili kwiUmbhobho weX-rayitekhnoloji iguqule icandelo le-CT scanning, ibonelela abaqeqeshi bezempilo ngesisombululo semifanekiso ephezulu, iidosi ezisezantsi zemitha kunye nezantya eziphezulu.Olu phuhliso luphucule kakhulu ukuchaneka kunye nokusebenza kakuhle kokuxilongwa kunye nokunyangwa kweemeko zonyango.Njengoko itekhnoloji iqhubeka nokuvela, sinokulindela izinto ezintsha kwitekhnoloji yetyhubhu ye-X-reyi, ukuvula ucango kwiindlela zonyango ezichane ngakumbi nezingangeneleli kangako.Ngalo lonke inyathelo eliya phambili, ikamva leradiology liya liqaqamba, likhokelela kwingomso elinempilo kubo bonke.
Ixesha lokuposa: Oct-16-2023