Bids Are Invited For Acquisition Of 1.5 Tesla Magnetic Resonance Hospital Equipment, To Strengthen And Expan ... in Brazil

Work Detail

1.5 T Superconductive Magnet. Magnet Inner Diameter: At Least 60 Cm. Gradient System: Intensity Per Axis (X, Y And Z) Of At Least 33 Mt/M. Slew Rate Of At Least 120 T/M/S. Rf System: Transmission Amplifier Power: At Least 10 Kw. Zero Helium Boil-Off Or Helium Save Or Similar Technology: No Need To Recharge Helium In Ideal Working Conditions; Number Of Independent And Individual Channels: Minimum 16 Channels. Minimum Homogeneity For The Magnet Of: Less Than Or Equal To 2 Ppm (Vrms) For A Fov (X, Y, Z) Minimum Of 45 Cm. The System Must Allow The Simultaneous Connection Of At Least 2 (Two) Or More Coils. Noise Reduction Software; Software For Parallel Acquisition Techniques. Parallel Acquisition Algorithm Based On Imagespace. Parallel Acquisition Algorithm Based On K Space. Acceleration Factor Available In The System Of At Least 3 Times. Ability To Carry Out Studies With Parallel Acquisition In All Directions (Head/Feet, Anterior/Posterior, Left/Right). Coils Or Combination Of Coils: For Head/Neurovascular Examinations With A Minimum Of 8 Elements; For Total Spine Exams With At Least 12 Elements; For Abdomen/Pelvis/Chest/Cardio/Angioperipheral Exams With At Least 10 Elements; Coils Or Coil System Of At Least 4 Elements Compatible With Parallel Acquisition Technique And Coils Or Coil System Of At Least 8 Elements Compatible With Parallel Acquisition Technique; For Breast Exams With At Least 4 Elements; For Knee Exams With At Least 8 Elements; For Shoulder Exams With At Least 6 Elements; For Foot And Ankle Examinations With At Least 8 Elements. Exam Table With Load Capacity Of At Least 200 Kg. Main Console; Workstation; Networking: Dicom Send/Receive; Dicom Query/Retrieve; Dicom Sc Storage Commitment; Dicom Basic Print; Dicom Worklist. System Parameters: Acquisition Matrix And Visualization Without Interpolation: 1024 X 1024; 2D Cut Thickness: 0.5Mm Or Less; 3D Cutting Thickness: 0.1 Mm Or Smaller;

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