Photoroentgenography mosiyana X-ray: ikulongosola za njira ndi mphamvu ya mayankho

mayeso X-ray akhala gawo limodzi la mchitidwe Kupenda mankhwala ndi matenda. Kugula ndi okhutira mudziwe njira izi mwawapatsa ubiquitous, ndi ena - ngakhale kuvomerezedwa mu zolinga prophylactic. Pachifuwa X-ray - Kupenda kuti akafike zaka 18 chofunika pochitika lililonse nzika za dziko lathu 1 kamodzi pachaka kuteteza matenda, ndi kuti chimachititsa madandaulo ambiri poopa kukhudzana. Kodi pali chifukwa chilichonse mantha? Ndi kusiyana pakati pa X-ray fluoroscopy a m'mapapo?

ndi X-ray chiyani?

X-ray - mtundu wa poizoni mu atomu ndi timaganiza za nanometers 0,005 10. makhalidwe ndi penapake chimodzimodzi ngati gamma cheza, koma iwo ali ochokera m'madera. Pali 2 mitundu cheza - zofewa ndi zovuta. inawo ntchito mankhwala zolinga matenda.

Popeza X-ray simungakhoze kuyang'ana, pa kuona wodwalayo imatsogoleredwa chubu chowala ndi kuika kumbuyo kwake kulandira chophimba tcheru. Kwa icho ndiye adzachotsedwa fano.

The zipatala prophylactic fluorography anachita. Kodi osiyana ndi X-ray kuchititsa kafukufuku ameneyu? Mu ndime mwachindunji kunyezimira pa dongosolo thupi chimaonetsedwa, ndipo pamene kuchotsedwa mthunzi fluorography anasonyeza kwa nsalu yotchinga fulorosenti. Makina ochapira kwa mitundu ya maphunziro zosiyanasiyana kapangidwe.

tanthauzo la fluoroscopy

Pachifuwa X-ray - X-ray m'chifuwa, imene fano umaonekera njira fano. M'zaka khumi zapitazo yawamba digito Baibulo kafukufuku, imene m'malo chithunzi chifukwa cha chimaonetsedwa mwachindunji pa kompyuta, kenako anagwira kulongosola.

Zikuonetsa kufufuza

Njira ntchito kuphimba zolinga, mwachitsanzo pamene tifunika kufufuza zambiri anthu kuti zotsatira za digiri yapamwamba ya kudalirika kwa kanthawi kochepa. TB mlandu - cholinga chachikulu chimene kamodzi anayambitsa kuvomerezedwa fluorography. Kodi osiyana ndi X-ray tione mwaluso, ndi otsika kusamvana. Komabe, zikhoza kukuthandizani kudziwa kumene kuli matupi yachilendo, fibroses anayamba kutupa, zotupa, mphako, ndi kukhalapo kwa infiltrates (zisindikizo).

radiography

Pachifuwa X-ray - njira si olanda za Kupenda zimakhala ndi ziwalo ntchito cheza lolingana. chifukwa The chimaonetsedwa pa filimu mphukira. kafukufuku Iyi ndi radiological. Kumasiyanitsa fluorography ndi chifuwa X-ray kwa layman yosavuta chifukwa miyeso ya zotsatira yomalizidwa - m'malo chosaneneka ang'onoang'ono mabwalo chikalata anayamba filimu 35 × 35 cm.

Zikuonetsa kuti X-ray kuwala

X-ray monga tinafotokoza mwatsatanetsatane akusonyeza kuti kudziwika njira yotupa, anomalies nyumba anatomical mu zotupa amaganiziridwa zamitundu yosiyanasiyana. Nthawi zina iye anali kuona malo mtima poyerekezera ndi ziwalo zina za mediastinum lapansi. Kodi osiyana ndi X-ray fluoroscopy? kusiyana lagona mu zili zambiri mafano ndi mwatsatanetsatane chithunzi chifukwa. Chakale radiograph zimathandiza kuona zinthu (chisindikizo M'mimbamo, matupi yachilendo) 5 mm, makamaka fluorography mapulogalamu chomwecho kusintha kwambiri. Nthawi yovuta matenda adzagwilitsa ntchito anayendera kukodzedwa.

Mlingo cheza

Ambiri akuda nkhawa funso mavuto mwachita thanzi ndi kafukufuku. Odwala amaopa kuti ndimeyi wa anakonza kapena zodzitetezera anayendera zingakhudze thupi lawo zoipa. Ena kuwonongeka kwa X-ray walitsa, ndithudi, pali, koma osati kwambiri. Chovomerezeka mlingo pa chaka, mopanda tsankho kwa thanzi - 5 mSv (millisievert). Mu filimu radiography mlingo umodzi wa 0.1 mSv, ndilo nthawi 50 osachepera mlingo pachaka. walitsa pang'ono apamwamba amapereka fluorography. Kodi osiyana ndi X-ray tione chifukwa chinthu chimodzimodzi izi matabwa kudutsa thupi, chifukwa omwe mlingo umodzi ziwonjezeke kwa 0.5 mSv. Poyerekeza ndi kukhudzana chovomerezeka pa chaka adakali osati kwambiri.

Intaneti luso m'malo filimu

Kukula kwa achipatala kuphatikizapo zimakhudza khalidwe zida X-ray. Ambiri kufalitsidwa makamera digito m'malo opangidwa ku kolowera atumwi wotsiriza amene zotuluka yekha pa filimu. Kwa odwala, luso ichi ndi chokoma chifukwa cha kutentha mlingo yafupika kwambiri. Maphunziro digito ayenera kupatula kukhudzana kuposa filimu. Odziwika "kukoka mpweya wako" pa kumupima ndi chifukwa chakuti pamene wina akapuma pa zimakhala zofewa ali zawo, "Kupaka" mithunzi pa chithunzichi. Ndipo zinali zotsatira filimu zachitika makamaka fluoroscopy.

Kodi osiyana ndi X-ray, anapanga njira mwachizolowezi, kafukufuku pa chipangizo digito? The choyamba - kuchepetsa cheza kukhudzana. Kugwiritsa ofanana mlingo analandira pa digito x-ray ndi 0,05 mSv. The chizindikiro chomwecho pachifuwa X-ray adzakhala 0,075 mSv (mmalo mwa muyezo 0,15 mSv). Choncho, pofuna thanzi m'pofunika kusankha njira zamakono kwambiri kulipenda.

Sungani nthawi - yankho wachiwiri kwa funso lomwe kusiyana pakati pa X-ray fluoroscopy ya phapo, wopangidwa mwa mawonekedwe yadigito. sayenera kudikira chithunzi mapulogalamu ndi kuti zotsatira, moti patapita anafotokoza katswiri.

Iliyonse njira mungasankhe?

Anthu ena kupeza kungapezeke kuti kafukufuku njira pachaka, sindikudziwa chimene kusankha - X-ray kapena pachifuwa X-ray a m'mapapo. Ngati palibe vuto la ntchito ya dongosolo kupuma, kuchita chinachake kuwombera kwambiri si ntchito. Ngati mungathe kupanga digito X-ray - chiyani, izo chingamulepheretse thupi ku Mlingo kwambiri cheza.

The dokotala, osadziŵa chibayo kapena matenda a ziwalo mediastinal, saloledwa kuika matenda okhazikika popanda chitsimikiziro malangizo zoona. Ngati pali mafunso okhudza pathologies kuti bwino - pachifuwa X-ray kapena fluoroscopy, madokotala ndi pulmonologists si anapereka. Kwa iwo, chilichonse zinthu, zomwe angapereke phunzirolo. Choncho, pamene anayamba matenda chithunzi cha chibayo, chifuwa chachikulu ndi achifwamba kapena chotupa mtima ndondomeko walangizidwa ndi X-ray, kawirikawiri zolosera angapo.

Ngati mbiri ya preconditions pa chitukuko cha matenda a m'mapapo monga wodwala mwachangu amasuta kapena akuntchito kuvulaza thirakiti kupuma (kuwotcherera, kuponyera zitsulo, makampani mankhwala), ndi kafukufuku ayenera kuonedwa nthawi zonse pofuna kupewa pathologies kwambiri kukhala. Wogwila dispensaries TB ndi zipatala kawiri pa chaka chofunika fluoroscopy kapena pachifuwa x-ray. Kodi kusankha, auzeni adokotala.

Contraindications kafukufukuyu

Chifukwa cha kutentha kukhudzana, X-ray Kupenda magulu ena odwala ayenera kuchitidwa mosamala, kapena sanachite konse.

ziwalo munthu tcheru poizoni kupereka kudwala matenda. Makamaka maselo tcheru nyongolosi, kotero osavomerezeka poponya irradiate m'dera m'chiuno. X-ray kusokoneza maselo mafupa, kusokoneza magawano awo ndi kukula. Chithokomiro ndi thymus kuzindikira kuti mitundu yonse ya dzuwa, kotero kumupima ndikofunikira kusunga khosi pamwamba mlingo wa chubu emitting.

Wawauza kuchita x-ray kwa amayi apakati monga zingamvekere chitukuko cha zimakhala ndi ziwalo mwana wosabadwayo. Yekha ndi pamene moyo wathu uli pangozi mayi m'tsogolo. Osavomerezeka ana yaikulu rentgenissledovaniya kwa zaka 12 koma ankachita pa umboni amaonetsetsa zithunzi ndi maxillofacial dera pogwiritsa ntchito zinthu zodzitetezera.