Mafilimu a mapapu amathandiza kuphunzira mapapu mothandizidwa ndi X-rays. Mtundu wotchuka kwambiri wa radiography ndi fluorography . Zimakhala ndi njira zogwiritsira ntchito, chifukwa wodwalayo amalandira mankhwala ochepa kwambiri, pamene mayeso ali otsika mtengo. Kuonjezera apo, kupititsa patsogolo kwa zotsatira, chotero, kufotokozera zamaphatikizidwe kumaphatikizidwa pa mndandanda wa kafukufuku wamakono wapachaka. Koma ganizirani zina, zowonjezera, zamapapu X-ray.
Mafilimu a mapapu ndi mlingo wochepa wa ma radiation
Makina oyambirira a mapaipi X-ray amatchedwa mlingo waching'ono kapena CCD-detector. Pulogalamu yake ili ndi phosphor, kotero mwachiwonekere ikuwoneka ngati televizioni m'ma 80s. Kuwerenga kumachitika pogwiritsa ntchito laser yomwe imayambitsa phosphor.
Popeza dongosololi linapangidwa zaka zopitirira makumi atatu zapitazo, liri ndi zovuta zake:
- kuonjezera nthawi yowonetsetsa;
- zozizwitsa komanso zojambulajambula, makamaka m'mphepete mwa mafano, ndiye chifukwa chake kuperewera kwachisokonezochi sikunali koopsa kwa nthawi yaitali;
- chisankho chochepa.
Zolakwitsa izi zimakhudza zotsatira za kafukufuku, popeza sizingatheke kupeza matenda panthawi yoyamba ya chitukuko. Ichi ndi chifukwa chake chipangizocho chinapangidwira, motero, zipangizo zamakono za X-ray zamapapu zinapangidwa.
Digital radiography yamapapu
Zida zamagetsi zowonongeka kwa mapapu zili ndi ubwino wosatsutsika, zomwe ndizosavuta kusintha, zomwe zimaphatikizapo chitukuko cha chithunzicho, pomwe chimasungidwa pamakono a kompyuta ndikukhalapo nthawi yaitali.
Chinthu chinanso chofunika cha zipangizo zamakono ndi khalidwe lapamwamba la fanolo, lopanda zolakwika zonse ndi kuphwanyika, ngakhale pamphepete. Chifukwa cha zotsatira zomveka za phunzirolo, dokotala akhoza kuona kusintha kulikonse m'mapapu, choncho zotsatira za mankhwalawa zimakhala zowonjezereka.
Ambiri amaopa kuti zipangizo zamakinazi zimapanga zambiri kuposa zomwe zidakonzedweratu. Awa ndi malingaliro opotoka, popeza zipangizo zamakono zamakono sizidutsa mopitirira mlingo wa kuyera, koma zimatulutsanso mlingo wochepa wa ma radiation. Choncho, masiku ano amakonda kupatsidwa makina atsopano a X-ray.
Kodi ndizifukwa zotani zomwe mafilimu a mapapu amawonetsedwa?
Kuyezetsa magazi pamapapo kumaphatikizapo matenda opuma, omwe ndi:
- chifuwa chachikulu ;
- chibayo;
- mitundu yosiyanasiyana ya bronchitis;
- chotupa;
- Matenda a m'mapapo akugwira ntchito zosiyanasiyana.
Mafilimu a mapapu ndi chibayo amasonyeza shaded low shading. Ngati pali mphuno m'mapapo, ndiye kuti tikhoza kuganiza kuti tili ndi chifuwa chachikulu kapena kugawidwa kwa chifuwacho.