Amashubhu e-X-ray yezokwelaphaziyisici esibalulekile sokuthwebula izithombe futhi zidlala indima ebalulekile ekutholeni nasekwelapheni izimo ezahlukene zempilo. Njengoba ubuchwepheshe buthuthuka, izinhlobo zamashubhu e-X-ray yezokwelapha atholakalayo ziye zahlukahluka, ngalinye lenzelwe ukuhlangabezana nezidingo ezithile zezokwelapha. Kulesi sihloko, sizohlola izinhlobo ezahlukene zamashubhu e-X-ray yezokwelapha atholakalayo namuhla, sigxile ezicini zawo ezihlukile kanye nezicelo.
1. Ishubhu ye-X-Ray yendabuko
Amashubhu e-X-ray endabuko asetshenziswa kakhulu ekuthathweni kwezithombe zezokwelapha. Asebenza ngesimiso sokukhishwa kwe-thermionic, lapho i-filament efudumele ikhipha khona ama-electron asheshiswa abe yi-anode eqondiwe. Lawa mashubhu asetshenziswa kakhulu ekuthathweni kwe-radiography ejwayelekile, okuhlanganisa ama-X-ray esifuba kanye nokuthwetshulwa kwezithombe zamathambo. Ayaziwa ngokuthembeka kwawo kanye nokusebenza kahle kwezindleko, okwenza abe yinto ebalulekile ezikhungweni eziningi zezempilo.
2. Ishubhu le-X-ray elivame kakhulu
Amashubhu e-X-ray asebenza ngesivinini esiphezulu amelela intuthuko enkulu kubuchwepheshe be-X-ray. Ngokungafani namashubhu e-vacuum avamile asebenza ku-alternating current ephansi, amashubhu e-vacuum asebenzisa amandla azinzile futhi asebenza kahle. Lokhu kuthuthukisa ikhwalithi yesithombe, kunciphisa ukuvezwa kwemisebe, futhi kufinyeze izikhathi zokuvezwa. Amashubhu e-X-ray asebenza ngesivinini esiphezulu awusizo kakhulu ku-fluoroscopy kanye ne-interventional radiology, lapho ukunemba kanye nesivinini kubaluleke kakhulu.
3. Ishubhu le-X-Ray ledijithali
Amashubhu e-X-ray edijithali aklanyelwe ukusetshenziswa nezinhlelo zezithombe zedijithali. Ama-X-ray akhiqizwa yilawa mashubhu athathwa yizitholi zedijithali, okuvumela ukucutshungulwa nokuhlaziywa kwezithombe ngokushesha. Ukushintsha kusuka kufilimu kuya kwedijithali kushintshe kakhulu izithombe zezokwelapha, kunikeza ukucaca okuthuthukisiwe kwesithombe, ikhono lokucubungula izithombe ngemuva kokuthwebula, kanye nezikhathi zokulinda zesiguli ezincishisiwe. Amashubhu e-X-ray edijithali avame ukusetshenziswa emahhovisi amazinyo, emahhovisi amathambo, nasemagumbini ezimo eziphuthumayo.
4. Ithubhu le-X-Ray le-Mammography
Amashubhu e-X-ray e-Mammography asetshenziswa ngqo ekuthathweni kwezithombe zebele. Asebenza ngama-kilovolts aphansi futhi akhiqiza izithombe ezihluke kakhulu zezicubu ezithambile, okubaluleke kakhulu ekutholakaleni komdlavuza webele kusenesikhathi. Lawa mashubhu aklanyelwe ukunciphisa ukuvezwa kwemisebe ngenkathi kwandiswa ikhwalithi yesithombe. Izinhlelo ze-mammography ezithuthukisiwe zingahlanganiswa nobuchwepheshe bedijithali ukuze kuthuthukiswe amakhono okuxilonga.
5. Ishubhu le-X-Ray elihlanganisiwe (i-CT)
Amashubhu e-CT X-ray ayingxenye ebalulekile ye-computed tomography, enikeza izithombe zomzimba ezihlukaniswe ngezigaba. Lawa mashubhu ajikeleza isiguli, ekhipha ama-X-ray avela ema-engeli amaningi ukuze adale izithombe ezinemininingwane ye-3D. Amashubhu e-CT X-ray aklanyelwe ukuphatha amazinga aphezulu amandla kanye nezikhathi zokuchayeka ngokushesha, okwenza afanelekele imisebenzi eyinkimbinkimbi yokuthwebula izithombe. Asetshenziswa kabanzi kwezokwelapha eziphuthumayo, i-oncology, kanye nokuhlela ukuhlinzwa.
6. ishubhu le-x-ray le-fluoroscopy
Amashubhu e-X-ray e-fluoroscopic asetshenziselwa ukuthwebula izithombe ngesikhathi sangempela, okuvumela odokotela ukuthi babone ukunyakaza kwezitho nezinhlelo emzimbeni. Lawa mashubhu akhiqiza umsebe oqhubekayo we-X-ray othwetshulwa esikrinini se-fluorescent noma i-digital detector. I-Fluoroscopy ivame ukusetshenziswa ngesikhathi sezinqubo ezifana nokugwinya kwe-barium, ukufakwa kwe-catheter, kanye nokuhlinzwa kwamathambo. Ikhono lokubona izinqubo ezishintshashintshayo ngesikhathi sangempela lenza i-fluoroscopy ibe ithuluzi eliwusizo kwezokwelapha zanamuhla.
Ekuphetheni
Ukuthuthukiswa kweamashubhu e-X-ray yezokwelaphaithuthukise kakhulu insimu yokuthwebula izithombe zokuxilonga. Kusukela kumashubhu e-X-ray endabuko kuya ezinhlelweni zedijithali nezikhethekile ezithuthukisiwe, uhlobo ngalunye lweshubhu ye-X-ray lunokusetshenziswa okuhlukile ekunakekelweni kweziguli. Njengoba ubuchwepheshe buqhubeka nokuthuthuka, singalindela ukusungulwa okwengeziwe ukuthuthukisa ikhwalithi yesithombe, ukunciphisa ukuvezwa kwemisebe, nokwandisa ukusebenza kahle kwezithombe zezokwelapha. Ukuqonda izinhlobo ezahlukene zamashubhu e-X-ray ezokwelapha atholakalayo namuhla kubalulekile kochwepheshe bezempilo ukwenza izinqumo ezinolwazi ezizozuzisa imiphumela yeziguli ekugcineni.
Isikhathi sokuthunyelwe: Okthoba-14-2024