I-Radiography isikhathi eside ihlala ohlwini lwezindlela eziphumelela kakhulu zokuhlolwa kwesisu. Indlela ikuvumela ukulungisa isithombe kwifilimu ekhethekile futhi ubone imininingwane encane eboniswa ngokucacile, engabonakali, isibonelo, nge-fluoroscopy.
Banikeza i-radiograph nini?
Phakathi kwezibonakaliso ze-radiography yesisu ne-duodenum yizibonakaliso ezilandelayo:
- isicasuli;
- ubuhlungu esiswini sangaphezulu;
- isifo sohudo noma ukuqotshwa;
- kunzima ukugwinya.
Lezi zibonakaliso zibonisa ukwephulwa komuthi wamathumbu, okuyinto yokuhlolwa okuphelele, indima ebalulekile lapho i-X-ray yesisu idlala khona.
Ukulungiselela i-radiography yesisu
Imidwebo yesisu idinga ukulungiselela, lapho isiguli kufanele silandele izincomo ezithile:
- Imidwebo yomsakazo yenziwa ngesisu esingenalutho.
- Ngemuva kokuhamba kwenqubo, i-200 ml yesisombululo se-barium sulphate idakiwe.
- Ezinsukwini ezimbalwa ngaphambi kwenqubo, udinga ukuhlanza umzimba wezigesi kanye nokuchitha , ngosizo lwama- Fortrans . Isikhwama esisodwa se-70 kg isisindo sisetshenzisiwe, kwezinye izimo umthamo onqunywe kabili, kodwa kuphela ngeseluleko sikadokotela.
Lapho i-radiographing esiswini ne-barium, ukuhlolwa okuvusa amadlingozi kwenziwa ukuze kuvinjelwe ukusabela okubangelwa ukwelashwa. Lokhu kwenziwa ngosizo lwe-barium sulphate, esithathwa ngomlomo, emva kwalokho isimo sesiguli sigcinwa imizuzu engu-20
I-radiography yesisu kanjani?
Imidwebo yomsindo nesisu isenziwa ngosizo lwe-X-ray machine, okuphakathi kwezinye izinto, equkethe imininingwane emibili ebalulekile - isikrini kanye ne-X-ray tube. Kuphakathi kwabo ukuthi isiguli sifakwa. Ngaphansi kokwengamela udokotela, isiguli sithatha umehluko, ukunyakaza okubonakalayo ekuqapha. Phakathi nenqubo, isiguli sishintsha izikhundla izikhathi eziningana, kanti ochwepheshe, ngokusebenzisa ukulawulwa kwezixhobo zokusebenza, wenza uchungechunge lwezithombe ze-X-ray, ezibe zatholakala.