I-X-ray yamazinyo yindlela ebalulekileyo yokuxilongwa esetyenziswa kwizinyathelo zamazinyo kwaye ngaphandle kweyiphi imeko kwiimeko ezininzi akunakwenzeka ukuphumeza unyango oluphezulu. Kuyimfuneko kokubili ukuxilongwa ngokuchanekileyo kunye nokuqeshwa kweendlela ezifanelekileyo zokwelapha, ukucwangcisa okanye iinkqubo ze-orthodontic, kunye nokubeka esweni impumelelo yonyango eyenziwa.
Xa ufuna i-x-ray yamazinyo?
Uviwo oluqhelekileyo lwangaphandle aluvumelekanga ukuba sikwazi ukusekela ngokupheleleyo umfanekiso we-pathology, kwaye ngoncedo lwama-ray wamazinyo kunokwenzeka ukuba uhlolisise oko kungabikho kwilihlo elingenalutho:
- ukulunywa ngokungavumelekanga kunye nezinye izinto ezingaqhelekanga zamazinyo;
- iindawo ezifihlakeleyo;
- kwimeko yokwenene yesifo;
- utshintsho lweentsholongwane phantsi kweesithsaba kunye neempawu;
- ukukhathazeka kweengcambu, indawo engabonakaliyo yamazinyo, umhlathi;
- ubukho bama- cysts , i-tumors, i-abscesses.
Ngokuqhelekileyo i-x-ray yamazinyo obulumko isetyenziselwa ukuchonga imeko yabo kunye nesalathiso sokukhula. Le nkqubo ibuye ivumele ukuvavanya umgangatho weengcambu zokuzaliswa komngcipheko, umiselwe phambi kwe- denture prosthetics . I-cyst, efunyenwe kwi-x ray yezinyo ekuqaleni kwexesha, kwiimeko ezininzi kukuvumela ukuba ugcine izinyo.
Ngaba i-x-ray yamazinyo ayingozi?
Abantu abaninzi bayayesaba le nkqubo ngenxa yokunyamezela komzimba emzimbeni. Nangona kunjalo, kuyafaneleka ukuqonda ukuba i-dose ye-irradiation kunye ne-X-ray yezinyo iphela ngo-0.15-0.35 mSv ene-dose ye-150 mSv evumelekileyo. Ukongezelela, ukuchazwa kwimizi-mlilo kuyanciphisa ngokusebenzisa i-apron ekhuselekileyo, ehlanganiswe ngamalungu omzimba angabandakanyekanga kwinkqubo.
Kodwa ukuhlolwa kwe-X-ray enganeleyo kungabangela umonakalo omkhulu kwimpilo, umzekelo, ukuba ingqalelo ekufihliweyo kwintsholongwane ayifumanekanga. Ngoko ke, i-X-ray yamazinyo kufuneka iqhutywe kunye nezibonakaliso ezikhoyo, kwaye ukuba zikhona
I-3D-X-ray yamazinyo
Umfanekiso ochanekileyo kunye ocacileyo wengxaki ngamazinyo unikezwa ngeendlela ze-3D-X-ray zanamhlanje-i-three-dimensional, okanye ipanoramic. Kule meko, imirhomo ekhethiweyo ayifuni kwifilimu, njenge-X-ray eqhelekileyo, kodwa kwi-sensor ekhethekileyo. Emva koko, ngoncedo lweeprogram zeekhompyutheni, imifanekiso efunyenweyo iyacutshungulwa, ngenxa yoko ugqirha ufumana umboniso ocacileyo wezinyo okanye umhlathi weengxaki ngokubanzi.