Machubu a X-ray ndi zida zofunika kwambiri zomwe zimagwiritsidwa ntchito m'malo ambiri azachipatala komanso mafakitale.

Pamtima paChubu cha X-rayndi zigawo ziwiri zazikulu: gwero la ma elekitironi (cathode) ndi chandamale chomwe chimayamwa ma elekitironi amenewo (anode). Magetsi akamadutsa mu chipangizocho, amachititsa kuti cathode itulutse mphamvu mu mawonekedwe a X-ray. Kenako ma X-ray amenewa amadutsa mu minofu kapena chinthucho ndikuyamwa ndi anode, ndikupanga chithunzi kapena chithunzi pa filimu.

Ubwino waukulu wogwiritsa ntchito ma X-ray kuposa njira zina zojambulira zithunzi ndi wakuti amatha kulowa muzinthu zokhuthala popanda kupotoza kuposa mitundu ina ya ma radiation, monga ultrasound kapena magnetic resonance imaging (MRI). Izi zimapangitsa kuti zikhale zabwino kwambiri poonera zinthu zokhuthala, monga zinthu za mafupa kapena zitsulo, m'njira zachipatala komwe kulondola n'kofunika kwambiri. Kuphatikiza apo, ndi zotsika mtengo poyerekeza ndi ma MRI scanner ndi mitundu ina ya zida zojambulira zithunzi, zomwe zimapangitsa kuti zikhale zotsika mtengo kwa ogwiritsa ntchito mabizinesi komanso kunyumba.

Komabe, vuto lake ndi lakuti ma X-ray amatulutsa kuwala, komwe kungakhale koopsa ngati sikusamalidwa bwino; chifukwa chake, njira zodzitetezera ziyenera kutsatiridwa pogwiritsa ntchito njira zotere. Komanso, chifukwa cha mphamvu zawo zolowera, sizingapereke zithunzi zatsatanetsatane pokhapokha ngati zakonzedwa bwino kuti zigwiritsidwe ntchito mwanjira inayake - ndichifukwa chake njira zamakono zowunikira monga MRI nthawi zina zimakondedwa kuposa makina a X-ray akale.

Mwachidule, ngakhale pali zovuta zina zomwe zingachitike pogwiritsa ntchito machubu a X-ray kutengera momwe mukugwiritsira ntchito, zingakhalebe zoyenera kuziganizira chifukwa cha mtengo wake komanso kuthekera kwake kupereka zotsatira zolondola mwachangu pamene zikufunika kwambiri. Kaya mukufuna njira yatsopano yodziwira matenda mwachangu kunyumba kapena mukufuna kuigwiritsa ntchito m'malo anu abizinesi - kumvetsetsa momwe zipangizozi zimagwirira ntchito kungathandize kuonetsetsa kuti mukupeza zomwe mukufuna kuchokera kwa iwo!