Mu dongosolo la MRI, koyilo yolandirira ndichinthu chofunikira, chomwe chimakhudza mwachindunji chithunzichi. Landirani ma coils ali ndi udindo wopeza chizindikiritso cha MR. Mphamvu yamagetsi yamagetsi yomwe imatuluka kuchokera ku makina osangalatsidwa imatha kujambulidwa ndi koyilo momwe magetsi amathandizira. Pakadali pano amakwezedwa, kusinthidwa ndi kusefedwa kuti atulutse zidziwitso zafupipafupi ndi gawo.

Pambuyo pazakafukufuku wopitilira muyeso ndikugwira ntchito molimbika, gulu lathu la R & D kampani yathu yakhala ndi koyilo yake yolandila kudzera mumayeso mobwerezabwereza ndikuyerekeza, ndipo zomwe zikuwonetsa magwiridwe antchito zafika pamsika wotsogola.

Tili ndi mitundu yambiri yolandila ma coil omwe mungasankhe, omwe amatha kugawidwa molingana ndi mawonekedwe, omwe atha kugawidwa m'makole oyambira, mbalame, ndi ma transceiver coils. Kuphatikiza apo, wogwiritsa ntchito amatha kusankha njira zingapo za koyilo momwe angafunikire,

Nthawi zambiri, ma coil a mbalame ndi omwe amagwiritsidwa ntchito kwambiri, ndipo amatha kugwiritsidwa ntchito pamutu, khosi, mawondo, ndi zina; Mwachitsanzo, ma coil a birdcage okhala ndi mawayilesi awiri amapangidwa ndi ma coil a solenoid ndi ma saddle coil. Ma coil athu ali ndi zinthu zapamwamba kwambiri komanso pachilichonse, Amatha kukumana ndi zosowa zosiyanasiyana nthawi imodzi, timaperekanso ntchito zosinthidwa, ogwiritsa ntchito amatha kusankha kukula kwake.

Choyikiracho chikhoza kugwiritsidwa ntchito poyang'ana msana kapena magawo ena osangalatsa; mukamagwiritsa ntchito koyilo yapamtunda, chifukwa chotseguka, mutha kusanthula dera lomwe mungakonde posiyanasiyana.

Coil ya transceiver ndi mtundu watsopano wa koyilo. Kutumiza ndi kulandira kwake ndikophatikizidwa, chifukwa chake kukula kwa koyilo ndikocheperako kuposa koyilo wamba. Momwemonso, poyerekeza ndi makina opatula operekera ma transceiver, ili ndi zofunikira zazing'ono pamagetsi amphamvu yama RF. Kuphatikiza apo, chifukwa chakuchepa kwake, sikutanthauza kukula kwa maginito, ndipo itha kugwiritsidwa ntchito pamakina ang'onoang'ono kapena machitidwe ena okhala ndi malo osamalika.