MRI Interventional Chev
MRI kev kho mob cuam tshuam yog txoj kev kho mob tsawg kawg nkaus tshiab. Piv nrog CT thiab ultrasound-kev pabcuam cuam tshuam rau kev kho tus mob tsawg, nws muaj qhov zoo sib xws, xws li cov ntaub so ntswg mos siab, tsis muaj hluav taws xob, thiab tsis pom kev nplua nuj. MRI cov txheej txheem cuam tshuam yog ib qho tseem ceeb ntawm MRI kev ua haujlwm. Txawm li cas los xij, cov txheej txheem MRI ib txwm tuaj yeem siv rau kev tshuaj xyuas MRI ib txwm, thiab tsis tuaj yeem siv rau MRI duab-coj ua kev cuam tshuam rau kev cuam tshuam. Yog li ntawd, peb tsim thiab tsim cov coils tshwj xeeb rau kev phais tshwj xeeb tshwj xeeb rau cov txheej txheem cuam tshuam. Thaum ua rau hauv tus account qhov cuam tshuam kev pom, peb kuj tseem txiav txim siab qhib rau kev pab cuam phais phais.
Zoo li cov kab ke ib txwm muaj tam sim no, cov kev pabcuam sib txawv sib txawv xav tau rau ntau qhov sib txawv. Tam sim no, peb muab cov neeg siv nrog peb hom kev cuam tshuam coils, uas yog lub taub hau-cuam tshuam cov kauj; lub cev-cuam tshuam cov kauj thiab ntu-cuam tshuam cov kauj. Cov neeg siv tuaj yeem xaiv cov khoom sib xws raws li lawv xav tau. Qhov loj tuaj yeem kho tau.
Lub taub hau-cuam tshuam cov kauj nrog qhov loj me 260*215*250 (L*W*H), Thaum ua lub taub hau ntsuas, tus neeg mob pw thiab tso lub taub hau rau hauv lub kauj, thiab tom qab ntawd ua haujlwm kho tom qab nrhiav pom qhov txhab
Lub cev-cuam tshuam cov hlua nrog qhov loj me 300*505*325 (L*W*H), Nws yog siv los ua phais plab lossis txha nraub qaum. Tus neeg mob pw ncaj kom lub cev tau yooj yim nkag mus rau hauv lub kauj, thiab kev kho mob cuam tshuam tau ua tom qab nrhiav pom qhov txhab.
Qhov zoo tseem ceeb ntawm cov coils saum npoo yog lawv txav tau yooj yim thiab siv tau yooj yim. Thaum siv, xyuam xim rau qhov tso cov coils thiab kho lawv kom zoo.
Kev cuam tshuam cov duab hluav taws xob yog ib qho tseem ceeb ntawm kev cuam tshuam kev sib nqus resonance system, uas yuav tsum tau coj mus rau hauv tus account lub teeb liab-rau-suab nrov piv, kev sib xws thiab qhib siab ntawm kev ua haujlwm. Kev ua tau zoo ntawm cov txheej txheem cuam tshuam cuam tshuam ncaj qha cuam tshuam nrog qhov ua tau zoo ntawm kev sib nqus resonance imaging thiab ua tiav qhov zoo ntawm kev phais phais.
Lub taub hau
ntsiab lus | qhov ntsuas | saib |
1.Type | Peb-channel | Built-in amplifier |
2 , Qhib | passive | |
3. Kev txiav txim siab | nquag | |
4.Q Factor | > 100 | F = 10MHZ |
5. Kev nyob ib leeg | ≥ 20 IB | |
6 FOV | 260*215*250 | L* W* H hli |
7. Kev tsis sib haum xeeb | <10% | txheem phantom |
8 - Plug | Hybrid multi-strand plugs | |
9. Loj | 380*300*315 | L* W* H hli |
10. Nyhav | 5.5KG |
Lub cev
ntsiab lus | qhov ntsuas | saib |
1.Type | Plaub-channel | Built-in amplifier |
2 , Qhib | passive | |
3. Kev txiav txim siab | passive | |
4.Q Factor | > 50 | F = 10MHZ |
5. Kev nyob ib leeg | ≥ 20 IB | |
6 FOV | 300*420*280 | L* W* H hli |
7. Kev tsis sib haum xeeb | <10% | txheem phantom |
8 - Plug | Hybrid multi-strand plugs | |
9. Loj | 300*505*325 | L* W* H hli |
10. Nyhav | 6.4KG |
SURFACE-SPINE
ntsiab lus | qhov ntsuas | saib |
1.Type | Plaub-channel | Built-in amplifier |
2 , Qhib | passive | |
3. Kev txiav txim siab | passive | |
4.Q Factor | > 60 | F = 10MHZ |
5. Kev nyob ib leeg | ≥ 20 IB | |
6 FOV | 300*150*150 | L* W* H hli |
7. Kev tsis sib haum xeeb | <10% | qauv qauv |
8 - Plug | Hybrid multi-strand plugs | |
9. Loj | 380*340*35 | L* W* H hli |
10. Nyhav | 2.5KG |