I-X-ray yezimfudu. Kanjani, kuphi ukwenza, ukuqonda kanjani?

Ama-X-reyi angenziwa kunoma yimuphi umtholampilo noma umtholampilo wezilwane ofakwe umshini we-X ray.

Kungani kwenziwa i-x-ray? 1. Hlola inyumoniya (inyumoniya) 2. Hlola izidumbu zangaphandle esiswini sezimfudu noma amaqanda kwabesifazane. 3. Bheka ukuthi akukho yini ukuphuka kwesitho.

Uma isithombe sibukezwa, khona-ke ukusuka ebangeni elingama-90 cm, imingcele yokudubula icishe ibe ngu-40-45 kV no-6-12 mas.

Ukuze umuntu omdala irubi abone amaqanda: cishe i-50 kV ku-10 mA. Uma kukhona izinsolo zokuthi igobolondo leqanda akhiwe kahle, imodi yokudubula i-45-50-55 kV / 10-15mAs. Amaqanda kanye ne-intestinal patency kubukwa ku-dorso-ventral projection.

Lapho uxilonga ama-fractures: 40-45 kV kanye 6-12 mA

Uma ufudu luba lukhudlwana, luba “lukhuni” ukudubula. Kowesifazane wase-Asia Emaphakathi wosayizi omaphakathi, imodi “emaphakathi” ngu-40kV x 6-10 mAs.

Ezilwaneni ezincane zamanzi nezasemhlabeni ezinezinsolo zokuthi i-x-ray ibonwa umzimba wangaphandle noma ukuvimbela: ama-x-reyi amabili, ku-dorso-ventral (kusuka ngemuva) kanye ne-lateral projection, imodi yokudubula cishe ama-40kV x 10-15 mAs (lokhu okodokotela we-radiologist). Okufanelekile, uma imizuzu engama-45 ngaphambi kokudubula, i-10% ye-barium sulfate ijova esiswini sakhe, endaweni ethile engaba ngu-5-7 ml, ihlanjululwe ngomhluzi wesitashi (lokhu kuvinjelwe). Ezithombeni ze-radiopaque, sebenzisa i-omnipaque, i-barium sulfate, noma okungenani i-urographin (njenge-urography). I-Urografin 60% ihlanjululwe ngamanzi kabili futhi i-15 ml / kg yesisombululo ijova. Umehluko ujovwa esiswini nge-probe. Uma kusolakala ukuthi kunezithiyo, kuthathwa izithombe ezimbili - ihora elilodwa kamuva namahora angama-6-8 noma amahora angama-24 kamuva - noma amahora angama-24 ngemuva komjovo wokuqhathanisa. Isithombe esibaluleke kakhulu yi-dorso-ventral. Uhlangothi aludingeki futhi ngokuvamile aludingeki, lapho usuvele udinga ukubheka isimo.

Izinsolo ze-pneumonia: Ekuboneni okujwayelekile (i-dorso-ventral), izitho zangaphakathi ziboniswa emasimini amaphaphu, futhi esikhundleni samaphaphu, kubonakala izingcezu zabo kuphela. Inyumoniya kuma-turtles isungulwa kuphela ku-cranio-caudal projection, futhi ku-lateral one - isithombe esiwusizo. Kunengqondo kuphela izimfudu ezinkulu neziphakathi nendawo, okungenani ukusuka ku-12 cm. Kwabancane, ngeke kube nolwazi.

Uma udinga ukubona ukuthi yini engalungile ngokuhlanganyela komhlathi: I-x-ray iyadingeka, kodwa ngesinqumo esihle kakhulu (isibonelo, ku-mammograph). Kungcono ukwenza isilwane silaliswe izinzwa kancane bese uzama ukuvula umlomo waso ngaphansi kwe-anesthesia. Uma lokhu kwehluleka, faka into efana ne-bar njengesinweshi somlomo bese uthatha isithombe ku-lateral ne-dorso-ventral projection nemihlathi evulekile ngangokunokwenzeka.