Photoroentgenography ngokungafani X-ray: incazelo izinqubo kanye nokusebenza izimpendulo

-X-ray Luhlolo ziye zaba ingxenye umkhuba ngihlolwa futhi uphethwe. Ukufinyeleleka futhi okuqukethwe Imininingwane yalezi zindlela ngibenzile ikuyo yonke indawo, futhi abanye - saziso ngisho ngezinhloso prophylactic. X-reyi yesifuba - luhlolo kangangokuba lapho efika engu-18 liyadingeka ukudlula izakhamuzi zezwe lethu 1 kanye ngalinye libe nonyaka owodwa ukuvimbela isifo, nokuthi kubangela izikhalazo kakhulu ngenxa yokwesaba ukuchayeka. Ingabe ikhona isizathu sokwesaba? Futhi umehluko phakathi-X-ray fluoroscopy kwamaphaphu?

Yiziphi-X-ray?

X-ray - ifomu emisebeni kagesi nge nombono we-nanometer angu-0,005 kuya ku-10. Izimfanelo athé iyafana gamma rays, kodwa enemisuka ehlukene. Kunezinhlobo 2 izinhlobo emisebeni - soft futhi kanzima. Lesi sakamuva isetshenziswa kwezokwelapha ngezinhloso zokuxilonga.

Kusukela kuma-X ray ayikwazi ugxile, ngesikhathi ukuhlola isiguli iqondiswa tube elikhazimulayo ukubeka ngemuva kuye ethola sesikrini ebucayi. Kusukela ke izosuswa isithombe.

Imitholampilo fluorography prophylactic kwenziwa. Ngikuphi okuhlukileko kuneGreyidini ze-X ray kokuqhuba lolucwaningo? Endimeni oqondile ray isakhiwo umzimba kukhonjiswa, futhi uma isusiwe isithunzi fluorography kubonakala kusuka esikrinini Fluorescent. Imshini lezi zinhlobo izifundo ziyehluka design.

kwencazelo fluoroscopy

X-reyi yesifuba - X-ray yesifuba, lapho isithombe kubonakala indlela isithombe. Phakathi neminyaka eyishumi edlule sekwande digital version inhlolovo, lapho esikhundleni isithombe umphumela uboniswa ngqo esikrinini ikhompyutha, kanye nencazelo wabe eseya.

Izinkomba luhlolo

Le ndlela isetshenziswa ukuhlolwa izinjongo, ie uma Kuyadingeka yini sizihlole inani elikhulu labantu ukuba uthole imiphumela ngezinga eliphezulu ngokuthembeka esikhathini esifushane. TB uma - injongo eyinhloko okuyiwona seziqalile fluorography saziso. Ngikuphi okuhlukileko kuneGreyidini luhlolo-X-ray ngokomthetho, kungcono isinqumo ongaphakeme. Nokho, kungakusiza ukuthola ubukhona imizimba angaphandle, fibroses athuthukile ukuvuvukala, izimila, izimbobo emazinyweni, futhi khona lingene (seal).

esimweni

X-reyi yesifuba - indlela non-koda we Ukuhlola ezicutshini futhi izitho usebenzisa imisebe elihambisana. Umphumela uboniswa ku sicu ifilimu. Lokhu inhlolovo futhi umonakalo omkhulu obangelwa imisebe. Yini ehlukanisa fluorography ngu esifubeni X-ray ukuze engumshumayeli elula njengoba kuyinto izilinganiso yi esiphelele - kunalokho ngokungakhethi tikwele letincane ekhishwe athuthukile ifilimu 35 x 35 cm.

Izinkomba okukhanyisa-X-ray

X-ray njengoba luhlolo olunemininingwane ethe xaxa kuboniswa ngenxa ukuthola izinqubo ukuvuvukala, anomalies kwezakhiwo yokwakheka e izimila esolwa ezihlukahlukene. Ngezikhathi ezithile wasebenzisa ukubona indawo inhliziyo maqondana kwezinye izinhlaka zeNhlangano mediastinum. Yini lihlukile fluoroscopy-X-ray? Umehluko itholakala okuqukethwe ulwazi izithombe nemininingwane isithombe. radiograph Classical ivumela ukubona izinto (uphawu ingaphakathi, imizimba angaphandle) kuya ku 5 mm, okungcono fluorography imibukiso efanayo izinguquko ezinkulu. Ezimweni ezinzima zokuxilonga uzosebenzisa wokuhlola ukunwetshwa.

Kushisa bhé kule ndawo ngemithamo

Abaningi bakhathazekile umbuzo we Ayinangozi empilweni zahleliwa. Iziguli banovalo lokuthi ukudlula ukuhlolwa okuhleliwe noma zokuvimbela kungathinta umzimba wabo omubi. Ezinye umonakalo kusuka ngemisebe ye-X ray, yebo, kukhona, kodwa akunjalo sina. umthamo OKUVUMELEKILE ngonyaka, ngaphandle kokubukela phansi impilo - 5 mSv (millisievert). Ngo ifilimu esimweni umthamo owodwa we-0.1 mSv, okuyinto kancane izikhathi 50 kwesilinganiso saminyaka yonke. ngemisebe kancane ephakeme ukunika fluorography. Ngikuphi okuhlukileko kuneGreyidini luhlolo-X-ray yingoba lokhu rigidity imishayo edabula umzimba, ngenxa okuyinto umthamo owodwa luyanda 0.5 mSv. Kuqhathaniswa ukuchayeka kuvunyelwe phakathi nonyaka kusenzima hhayi okungaka.

ubuchwepheshe Digital ukufaka esikhundleni ifilimu

Ukuthuthukiswa nobuchwepheshe kuhlanganise nomthelela izinga imishini-X-ray. Kabanzi efakwe khamera esikhundleni akhiqizwa zokugcina kulungiselelwa leminyaka Imiphumela kuphela ifilimu. Ezigulini, lokhu kwakwenqatshelwe muhle ngoba umthamo ngemisebe kuyehla kakhulu. Ukuze izifundo digital kudingeka ukuchayeka esingaphansi ifilimu. I owaziwa "ukubamba umoya wakho" ngesikhathi luhlolo kungenxa yokuthi uma ukuhogela kwezicubu ezithambile nazo ezilahlekelwe, "smearing" ithunzi esithombeni. Futhi kwaba umphumela ifilimu kwenziwa ikakhulukazi fluoroscopy.

Ngikuphi okuhlukileko kuneGreyidini-X ray, wenza indlela evamile, ucwaningo kudivayisi digital? Eyokuqala - ukunciphisa njalo yokuchayeka emisebeni ye. Ngempumelelo umthamo okulingana wathola ngesikhathi digital x-reyi 0.05 mSv. Umngcele we-efanayo esifubeni X-ray kuyoba 0,075 mSv (esikhundleni standard 0.15 mSv). Ngakho-ke, ukuze kulondolozwe impilo kuhle ukukhetha izindlela zesimanje ngaphezulu luhlolo.

Londoloza isikhathi - impendulo yesibili yombuzo umehluko phakathi-X-ray fluoroscopy yamaphaphu, wenza ngendlela yedijithali. asikho isidingo ukulinda unjiniyela isithombe ukuze uthole umphumela, ukuze kamuva kwakungase ukuchaza onguchwepheshe.

Yimiphi indlela oyikhethayo?

Abanye abantu uthole ukudlulisela zokuvimbela inhlolovo yonyaka, Angazi ukuthi yini ukukhetha --X-ray noma esifubeni X-ray kwamaphaphu. Uma kungekho izikhalazo mayelana umsebenzi umgudu wokuphefumula, ukwenza okuthile shot okukhulu akuyona ukusetshenziswa kakhulu. Uma ungenza digital X ray - musa, kuzovimbela umzimba kusuka ngemithamo ngokweqile emisebeni.

Udokotela, zokusola pneumonia noma isifo esiyingozi kwezitho mediastinal, awavunyelwe ukubeka ukuxilongwa esichazayo ngaphandle kokuqinisekisa luhlolo wezinsimbi. Uma kukhona imibuzo mayelana pathologies ukuthi kangcono - esifubeni X-ray noma fluoroscopy, odokotela kanye pulmonologists akusethwanga. Kubo, zonke izinto imininingwane, okuyinto anganikeza esifundweni. Ngakho-ke, lapho lakhiwa isithombe emitholampilo i-pneumonia, isifo sofuba esolwa noma isimila nesineke inqubo siqondiswe ze-X ray, futhi ngokuvamile bafika ezenziwa eziningana.

Uma umlando preconditions sokuthuthukiswa isifo samaphaphu, ezifana isiguli ngenkuthalo ebhema noma umonakalo ezihlobene nomsebenzi kuya ipheshana zokuphefumula (Welding, ekubunjweni metal, chemical umkhakha), inhlolovo kudingeka ukuba siqhutshwe njalo ukuze uvimbele pathologies sina ukuthuthukisa. Abasebenzi sofuba dispensaries nasezibhedlela kabili ngonyaka liyadingeka fluoroscopy noma X-reyi yesifuba. Yini ukukhetha, tshela udokotela wakho.

Izimo inhlolovo

Ngenxa yokuchayeka emisebeni,-X-ray Ukuhlola nezigaba ezithile iziguli kufanele kwenziwe ngokuqapha, noma ungenzanga nhlobo.

izitho ngamunye ebucayi emisebeni, enikeza zokugula emtholampilo. Ikakhulukazi germ cells ebucayi, ngakho-ke akukho Kunconywa ngokungadingekile irradiate endaweni okhalo. X-ray zibulale amaseli umnkantsha, zikhala division yabo nokukhula. Ukulawulwa kwendlala yegilo kanye thymus zibuye zibe nezinzwa zonke izinhlobo lemisebe ngakho luhlolo kuyadingeka ukugcina entanyeni phezulu zidlule tube likhipha.

Kunconyelwe ukwenza x-reyi kwabesifazane abakhulelwe njengoba kuthinta ukuthuthukiswa kwezicubu kanye nezinhlaka we-fetus. Okuwukuphela lapho ukuphila kwakho kusengozini umama esizayo. Akunconyelwe rentgenissledovaniya izingane olunzulu iminyaka engu-12, kodwa uvunyelwe wobufakazi yenza isiqiniseko izithombe kanye nesifunda maxillofacial ngokusebenzisa izinto zokuzivikela.