1. Biograph True point 40 with V (PET/CT)_SIEMENS
A. PET
i. Crystal Material : LSO
ii. FOV : 216 mm
iii. Resolution : 4.2 mm
iv. Bore size : 70 cm
B. CT
i. 40 slice
ii. Care dose
C. Reconstruction Algorithm : FBP, OSEM 2D/3D, True X (HD-PET)
D. Scan Time : 2 min/bed, 10~12 min (Torso)
E. Feature
i. Available Respiration gating
ii. Available ECG gating
2. Biograph mCT 40 (PET/CT)_SIEMENS
A. PET
i. Crystal Material : LSO
ii. FOV : 216 mm
iii. Resolution : 2 mm
iv. Bore size : 78 cm
B. CT
i. 40 slice
ii. Care dose
C. Reconstruction Algorithm : FBP, OSEM 2D/3D, True X (HD-PET),
True X+TOF (ultra HD-PET), FBP+TOF
Scan Time : 1min/bed, 6~7 min (Torso)
3. Biograph mCT 64 (PET/CT)_SIEMENS
A. PET
i. Crystal Material : LSO
ii. FOV : 216 mm
iii. Resolution : 2 mm
iv. Bore size : 78 cm
B. CT
i. 40 slice
ii. Care dose
C. Reconstruction Algorithm : FBP, OSEM 2D/3D, True X (HD-PET),
True X+TOF (ultra HD-PET), FBP+TOF
D. Exam Time : 1 min/bed, 6~7 min (Torso)
E. Feature
i. High speed and single continous motion of the patient table
ii. Improved sensitivity, NECR, resolution, contrast ratio than Biograph True point 40
iii. Enhanced Image quality and fast scan time with TOF
iv. Available Respiration gating
4. Biograph mMR (PET/MR)_SIEMENS
A. PET
i. Crystal Material : LSO
ii. APD ( Avalanche Photo Diode ) detector
iii. FOV : 258 mm
iv. Resolution : 4.4 mm
v. Bore size : 60 cm
B. MR
i. Field strength : 3 Tesla
ii. Magnet length : 163cm
C. Recon Algorithm : FBP, OSEM 3D, HD PET (OSEM + PSF)
D. Exam Time
i. Torso (3min/bed), Dedicated (7~10min/bed)
ii. 60~120min (Torso + Dedicated PET/MR)
E. Feature
i. Simultaneous acquisition of PET and MRI data (Integral type)
ii. Available Cardiac gating
iii. Retrospective Reconstruction
5. Discovery NM/CT 670(SPECT-CT)_GE
A. SPECT
i. Crystal Material : NaI(Tl)
ii. FOV : 400 mm
iii. Resolution : 2 mm
B. CT
i. 16 slice
ii. Care dose, ASIR
C. Recon Algorithm : FBP, MLEM, OSEM, Evolution, Cardiac Morphing
D. Exam Time : 25 min (Bone SPECT+CT)
E. Feature
i. Registration of SPECT and CT images
ii. Dual-head variable angle
iii. Advanced gantry robotics enabling simultaneous motions