Ukucinga ngoxilongo kuguqukele kwicandelo lamayeza ngokuvumela abasebenzi bezempilo ukuze babone ngaphakathi komzimba womntu ngaphandle koqhaqho. Elinye lawona macandelo aphambili kwitekhnoloji yokujonga isifo yitekhnoloji ye-Anode ye-X-ray. Esi sixhobo sibalulekileyo sidlala indima ebalulekileyo ekuveliseni imifanekiso esemgangathweni encedisayo ekuncedeni ukunyanzelwa nokunyanga iimeko ezahlukeneyo zonyango.
Ukujikeleza i-X-ray tubeszikwiintliziyo zabatshini abaninzi be-X-Ray yanamhlanje, kubandakanya i-commed ye-toady (CT) iskena kunye neenkqubo zeFluoroscopy. Iityhubhu zenzelwe ukuvelisa imiqadi enamandla e-X-ray enamandla e-X-ray kufuneka ingene ukuze ingene emzimbeni womntu kwaye yenze imifanekiso eneenkcukacha zezakhiwo zangaphakathi ezinje ngamathambo, amalungu kunye nezicubu.
Uloyiso olwahlukileyo lokujikeleza i-X-ray tubes iyenza ukuba ivelise imiqadi ye-X-ray egxile kakhulu kwaye igxile kwi-X-ray ames efunwayo. Ngokungafaniyo ziityhubhu ze-anode ezinobunkunkqele obunqolondolozo lobushushu, ukujikeleza iityhubhu ze-ACE kunokugcina ubunzulu be-X-ray ixesha elide ngaphandle kokuhamba kakhulu. Eli nqaku libalulekile ekufakweni kwemifanekiso ecacileyo nechanileyo, ngakumbi kwiimeko zeklinikhi ezifuna umngeni eklinikhi efuna ukuvezwa kwandisiwe okanye ukucinga okuphezulu.
Ukongeza, i-Anode ejikelezayo kwezi tyhubhu ivumela indawo enkulu egxile kuyo, enokuba yingenelo kwizicelo ezithile. Ngokujikeleza i-anode, ugxininiso lunokusasazeka kwindawo enkulu, ukunciphisa umngcipheko wokugxeka kunye nokwandisa ubomi betyhubhu. Eli nqaku liyingenelo ikakhulu kwiskena kwi-CT, apho ukulandelelana okungxamisekileyo nokuguquka kwengcinga kuyaxhaphakile.
Ukongeza kubuchule bokuvelisa imiqadi enamandla e-X-ray enama-X-ray x-ray tubes inokuphucula umgangatho womfanekiso kunye nokunciphisa ixesha lokucinga. Ukujikeleza i-Anode ivumela ulawulo olungcono kunye nolwalathiso lwe-X-ray beam, ekhokelela kwimifanekiso ecacileyo, echanekileyo. Oku kubaluleke kakhulu kwiindlela zokucinga eziguqukayo ezinjenge-fluoroscopy, apho ukubonwa kwexesha lokwenyani lezakhiwo ezihambayo kubalulekile kwiinkqubo zokuxilonga kunye nongenelelo. Isantya kunye nokuchaneka kwetyhubhu ejikelezayo ye-ACOD kuyanceda ukunciphisa ixesha lovavanyo, ngaloo ndlela ukuphucula intuthuzelo kunye nokhuseleko.
Elinye ithuba lokufumana i-tubes ejikelezayo ye-X-ray kukuthetha kwabo. Ezi tyhubhu zinokusetyenziswa kwizicelo ezahlukeneyo zokucinga, ukusuka kwii-X-rays ze-x-rays kwiinkqubo zokungenelela ezintsonkothileyo. Ukukwazi kwabo ukuvelisa imiqadi enamandla e-X-ray enamandla e-X-ray ibenza balungele ukucinga i-anatomy, njengokufakelwa kwethambo kunye nentsimbi, kunye nokucingisisa izigulana ezinkulu ezifuna i-radiation ye-radiation ye-radiation ephezulu.
Njengoko itekhnoloji iyaqhubeka ukuqhubela phambili, indima yokujikeleza iityhubhu ze-X-ray ze-X-ray kwingcinga yokuxilonga iya kusinda ngakumbi. Uphuhliso olutsha kwi-tube uyilo, njengokudityaniswa kwezixhobo zedijithali kunye neenkqubo zokupholisa okukhethekileyo, ukuphucula amandla okujikeleza iityhubhu ze-anode kwaye zityhalele imida yokucinga.
Isishwankathelo,Ukujikeleza i-X-ray tubesyinxalenye ebalulekileyo yeenkqubo zokucinga zokuvavanya. Ukukwazi kwabo ukuvelisa imiqadi enamandla e-X-ray enamandla, kudityaniswe nomgangatho womfanekiso ophuculweyo, ukungaguquki kunye nokusebenza kakuhle kunye nokusebenza kakuhle, kubenza babe yimfuneko kuluhlu lweklinikhi. Njengoko ibango lemifanekiso yoxilongo liqhubeka likhula, ngokujikeleza iityhubhu ze-X-ray ngokuqinisekileyo ziya kuhlala ziphambili kubuchwephesha bonyango, bedlala indima ebalulekileyo ekufumaneni izigulana kunye nonyango lwezigulana kwihlabathi liphela.
IXESHA LOKUQALA: NgoFebruwari-19 ukuya ku-2004