Izithwebuli ze-X-ray zemithwalo seziphenduke ithuluzi elibalulekile ekugcineni ukuphepha ezikhumulweni zezindiza, ezindaweni zokuhlola emngceleni, nakwezinye izindawo eziyingozi kakhulu.Lezi zithwebuli zisebenzisa ubuchwepheshe obaziwa ngokuthi i-dual energy imaging ukuze zinikeze umbono onemininingwane futhi ocacile wokuqukethwe kwemithwalo ngaphandle kwesidingo sokuhlolwa ngokomzimba.Ake sibhekisise ukuthi lezi zithwebuli zisebenza kanjani futhi sihlole uhla lwazo olubanzi lwezinhlelo zokusebenza.
Izikena ze-X-ray zemithwalo zisebenzisa imisebe ye-high-frequency eyaziwa ngokuthi ama-X-ray.Uma into ibekwe ngaphakathi kusithwebuli, ama-X-ray adlula emthwalweni futhi ahlangane nezinto ezikhona.Izinto ezihlukene zimunca ama-X-ray ngamazinga ahlukahlukene, okuvumela isithwebuli ukuthi sihlukanise phakathi kwawo.Kulapho-ke ukuqagela amandla okubili kuqala khona.
Ukuthwebula kwamandla okubili kuhilela ukusetshenziswa kwamazinga e-X-ray wamandla amabili ahlukene.Iskena sisebenza ngokukhipha imishayo emibili ehlukene ye-X-ray, ngokuvamile emazingeni aphezulu naphansi wamandla.Ama-X-ray anamandla amakhulu amuncwa kakhulu izinto eziminyene njengezinsimbi, kuyilapho ama-X-reyi anamandla aphansi amuncwa izinto eziphilayo njengamapulasitiki nezinto eziphilayo.Ngokulinganisa ukuncishiswa kwezinga ngalinye lamandla, isithwebuli singakha isithombe esinemininingwane esigqamisa ukuhluka kokumuncwa kwe-X-ray.Lolu lwazi luvumela abasebenzi bezokuphepha ukuthi bakhombe izinsongo ezingaba khona noma izinto ezinqatshelwe phakathi nomthwalo.
Enye yezinzuzo eziyinhloko zeIzikena ze-X-ray zemithwaloyikhono labo lokuhlinzeka ngokuhlola okungaphazamisi kanye nesikhathi sangempela.Umthwalo uphakelwa ngesithwebuli ebhandeni lokuhambisa, okuvumela ukuhlolwa okusheshayo nokuphumelelayo.Ubuchwepheshe bokuthwebula amandla okumbaxambili bunika amandla abasebenzi bezokuphepha ukuthi bakhombe izikhali ezifihliwe, iziqhumane, izidakamizwa, nanoma yikuphi ukukhwabanisa.Ngokuhlola ngokubonakalayo isithombe esikhiqiziwe, okudidayo noma okungalungile kungatholwa kalula, kucuphe izinyathelo ezengeziwe uma kudingekile.
Ukusetshenziswa kwezithwebuli ze-X-ray zemithwalo kudlulela ngalé kokuphepha kwesikhumulo sezindiza.Zisetshenziswa kakhulu ezakhiweni zikahulumeni, ezinkantolo, eziteshini zikaloliwe, ngisho nasezimbonini ezizimele ukuze kuvikelwe impahla enenani eliphakeme.Ngaphezu kwalokho, izikena ze-X-ray zemithwalo zisanda kuthola ukusebenza embonini yezokunakekelwa kwempilo.Zisetshenziselwa izithombe zezokwelapha, zinikeza ukuqonda okubalulekile emzimbeni womuntu futhi zisize ekuxilongweni kwezifo.
Ngokuthuthuka kwezobuchwepheshe, izithwebuli ze-X-ray zemithwalo seziye zaba yinkimbinkimbi.Ezinye izikena zisebenzisa ama-algorithms ekhompuyutha ahlaziya idatha yesithombe ukuze zigqamise ngokuzenzakalelayo izindawo ezikhathazayo, zithuthukise ngokwengeziwe inqubo yokuhlola.Ngaphezu kwalokho, izithwebuli zenzelwe ukunciphisa ukuchayeka emisebeni ye-X-ray, ngaleyo ndlela kuqinisekiswe ukuphepha kwabo bobabili abashayeli nabagibeli.
Ekuphetheni,Isithwebuli se-X-ray somthwaloUkusebenzisa i-dual energy imaging kuguqule izinqubo zokuhlola ukuphepha.Lezi zithwebuli zinikeza umbono obanzi wokuqukethwe komthwalo ngaphandle kwesidingo sokuhlolwa ngokomzimba.Izicelo zabo zidlulela ngale kwezikhumulo zezindiza futhi ziqashwe kuzilungiselelo ezahlukahlukene ezidinga izindlela zokuphepha okuphezulu.Njengoba ubuchwepheshe buqhubeka buthuthuka, izithwebuli ze-X-ray zemithwalo zizodlala indima ebalulekile ngokuqhubekayo ekugcineni ukuphepha nokuvikeleka.
Isikhathi sokuthumela: Nov-13-2023