0.3T MRI Scanner Machine for Hospitals - Model MNRI13

The MNRI13 MRI Scanner is designed to provide reliable and high-quality imaging for hospitals and medical facilities. With a 0.3T permanent magnet and advanced gradient technology, this machine offers exceptional performance in a compact, efficient package.

Technical Specifications

Magnet Parameters

• Magnet Type: Permanent
• Magnetic Field Strength: 0.3T ± 5%
• Magnet Appearance: C-shape
• Weight: 12.8T ± 1.5%
• Horizontal Opening Angle: 320°
• 5 Gaussian Fringe Field: X, Y, Z directions ≤ 2.5m

Shimming:

• Methods: Passive Shimming + Active Shimming
• Magnetic Field Homogeneity (VRMS measurement method, 24 points 24 sides):
  • 40cm DSV (VRMS): ≤ 2.0ppm

General Features

Gradient Type:

• Technology: Ultrafast solid-state
• Gradient Amplifier Cooling Type: Air cooling
• Gradient Coil Cooling Type: Air cooling

Gradient Performance:

• Max. Amplitude (Single Axis): 28mT/m
• Max. Slew Rate (Single Axis): 93T/m/s
• Min. Rise Time: 0.3ms

Resolution Parameters

• Max. Field of View (FOV): 400mm
• Min. Field of View (FOV): 10mm
• Min. 2D Thickness: 1.0mm
• Min. 3D Thickness: 0.1mm
• Max. Acquisition Matrix: 1024×1024

Spin Echo:

• Min. TE (Spin Echo): 5ms
• Min. TR (Spin Echo): 11ms

Gradient Echo:

• Min. TE (Gradient Echo): 2ms

• Min. TR (Gradient Echo): 5ms

• Max. b-value of DWI: 1000

RF Parameters

• Type of RF System: Full digital transmitting and receiving
• RF Amplifier Maximum Power: 6 kW
• Receiving Channel Number: 4 channels
• Receiving Bandwidth: 1.25 MHz

Standard Phased Array (PA) Coils

Head Coil

• Channels: 4
• Inside Dimensions: 260mm × 211mm × 234mm (L×W×H)
• Outside Dimensions: 360mm × 340mm × 320mm (L×W×H)
• Weight: 5.1 Kg
• Applications:
  • Head imaging
  • Head MR Angiography
  • TMJ (temporomandibular joint) imaging

Neck Coil

• Channels: 2
• Inside Dimensions: 451mm × 169mm × 192mm (L×W×H)
• Outside Dimensions: 451mm × 342mm × 312mm (L×W×H)
• Weight: 3.3 Kg
• Applications:
  • Neck imaging
  • Cervical spine imaging
  • Neck MR Angiography

Body Coil - 20” (Large)

• Channels: 4
• Inside Dimensions: 323mm × 508mm × 295mm (L×W×H)
• Outside Dimensions: 323mm × 631mm × 337mm (L×W×H)
• Weight: 7.0 Kg
• Applications:
  • Thorax region imaging
  • Spine imaging
  • Abdomen imaging
  • Pelvis imaging
  • Hip imaging

The MNRI13 MRI Scanner is engineered for optimal patient comfort and precise imaging, making it an excellent choice for hospitals seeking a versatile and effective MRI solution.

• Power Source : Electricity
• Warranty : 5 Years
• After-sale Service : Online technical support
• Material : Metal
• Shelf Life : 10 years
• Quality Certification : CE
• Instrument classification : Class II
• Safety standard : GB15979-2002
• Magnetic field strength : 0.3T ± 5%
• Magnet appearance : C-shape
• Horizontal opening angle : 320°
• 5 Gaussian fringe field : X, Y, Z directions ≤ 2.5m
• Shimming methods : Passive Shimming + Active Shimming
• Max. amplitude (single axis) : 28mT/m
• Max. slew rate (single axis) : 93T/m/s
• Max. FOV : 400mm
• RF amplifier maximum power : 6 kW
• Receiving bandwidth : 1.25 MHz