MRI e feteletseng
MRI e feteletseng ke mofuta oa scan e sebelisoang ka ho khetheha bakeng sa litšoantšo tsa ho hlahloba letsoho, leoto, letsoho kapa leoto. Mochine ona o sebelisa maqhubu a seea-le-moea le matla a khoheli ho hlahisa litšoantšo tsa bokahare ba ntlha e le ho hlahloba mathata a mesifa, masapo, manonyeletso, methapo kapa methapo ea mali.
Ho fapana le mochine o tloaelehileng oa MRI oo ho oona o hlokang ho robala tafoleng ho fihlela metsotso e 60 ha mochine o nka letoto la litšoantšo, litlhahlobo tsa MRI tse qetellang li phutholohile haholoanyane. Bakeng sa tlhahlobo ea mofuta ona oa MRI, u tla lula setulong se phutholohileng ebe u beha letsoho kapa leoto la hao lesobeng le lenyenyane la mochine. Hlooho ea hau le 'mele oa hau li tla sala ka ntle ho scanner, ho felisa maikutlo a claustrophobic ao bakuli ba bangata ba nang le 'ona nakong ea litlhahlobo tsa setso tsa MRI.
1. Sebelisa thepa e matla ka ho fetesisa ea N52, moralo o motle ka ho fetisisa oa makenete o bulehileng ho fokotsa boima ba 'mele.
2. Magnet e sa feleng, ha e na li-cryogens. Litšenyehelo tse tlaase tsa tlhokomelo, tse bolokang liranta tse likete tse makholo licheleteng tsa ho sebetsa selemo le selemo
3. Moralo oa sebopeho se bulehileng, ha ho na tšabo ea claustrophobia
4. Moqapi o khutsitseng o ikhethang, ts'ebetso eohle ea ho skena e khutsitse ebile e phutholohile.
5. Karolo e nyenyane le boima bo bobebe, e ka finyellang litlhoko tsa mehaho e phahameng.
6. Khoeli e fetisang ka bokhabane, boleng ba SAR bo ka tlase ho 1/10 ea sistimi eohle ea ho nka litšoantšo ea 'mele, e bolokehile ebile e tšepahala.
7. Skena ka ho lula, ho bua leshano kapa ho ema ka boima ba 'mele, ho fana ka boitsebiso bo eketsehileng ba ho hlahloba.
8. Tatelano e ngata ea litšoantšo tsa 2D le 3D le theknoloji, ho bonolo ho sebelisa software.
9. Likhoele tsa maqhubu a seea-le-moea tse etselitsoeng tsamaiso ea Musculoskeletal ho ntlafatsa boleng ba litšoantšo
10. Etsa ka hloko sesebelisoa sa boemo, tekanyo ea katleho ea boemo e phahame, 'me phello ea litšoantšo e molemo
11.Mokhahlelo o le mong oa AC o hlokahalang le tšebeliso e tlaase ea matla.
1.Matla a tšimo ea Magnetic: 0.3T
2. Lekhalo la mokuli: 240mm
3.Sets'oants'o sa DSV:>200mm
4. Boima: <2.0Ton
5.Matla a tšimo ea Gradient: 25mT / m
6.Eddy moralo oa hona joale oa khatello
7.Fana ka ho iketsetsa motho ka mong