2017 Refurbished Siemens MAGNETOM Essenza 1.5T MRI Scanner, 8 RF Channels Complete with 7 Coils, Current Liquid Helium Level 45%, Zero Boil-Off Superconducting Magnet

Product Overview

We supply fully refurbished 2017 SIEMENS MAGNETOM Essenza 1.5T superconducting MRI scanner, original German Siemens whole-body diagnostic MRI system.

This unit comes standard with 8 independent RF receiver channels and a full matching set of 7 clinical matrix coils, covering all routine head, spine, body, joint and vascular scanning demands. Current liquid helium level stands at 45%; equipped with Siemens exclusive Zero Helium Boil-Off magnet technology, ultra-low annual helium loss, long stable service cycle, no frequent cryogen refilling cost pressureSiemens Healthineers.

Ultra-short 147cm bore design greatly relieves claustrophobia for patients, built-in TIM Total Imaging Matrix technology supports simultaneous combination of multiple coils, drastically cut patient repositioning time and boost daily scanning throughput. Equipped with V-engine high-performance gradient system and full syngo MR diagnostic software suite, covering neurology, orthopedics, abdomen, cardiac, oncology, breast and pediatric imaging.

Every MRI undergoes full magnet cold head maintenance, circuit overhaul, coil performance testing, 72-hour continuous stability aging test, uniform field calibration and clinical phantom imaging inspection before shipment. We provide global door-to-door installation, radiologist operation training and long-term spare parts supply.

Core Technical Specifications & Key Configuration

1. Basic Magnet

• Field Strength: 1.5 Tesla superconducting magnet
• Manufacture Year: 2017
• Magnet Tech: Active shielding + EIS external interference shielding, Zero Helium Boil-Off design
• Current Liquid Helium Level: 45%, ultra-low annual volatilization, long service cycle without frequent helium supplement
• Bore Diameter: 60cm wide aperture
• Total Bore Length: Only 147cm ultra-short tunnel, reduce claustrophobia
• Max Patient Weight Load: 200kg

1. Gradient & RF System

• Gradient Amplitude: 30 mT/m, Slew Rate: 100 T/m/s water-cooled V-engine gradient
• RF Channels: 8 independent receiver channels, support TIM parallel imaging
• Parallel Imaging Tech: iPAT, GRAPPA, PAT factor up to 8, fast scanning speed

1. Full Matching 7 Coils Included (Complete Clinical Package)

2. IsoCenter Matrix Body Coil

3. Head Matrix Coil

4. Neck Matrix Coil

5. Spine Matrix Coil

6. Shoulder Focus Coil

7. Knee/Extremity Coil

8. Multi-purpose Flex Surface Coil

9. Software Suite

   Full original Siemens syngo MR VE series software, including Neuro, Ortho, Body, Angio, Cardiac, Breast, Oncology, Diffusion, Perfusion, MRS spectroscopy modules, complete 3D MPR/MIP reconstruction functions.

Core Selling Advantages

1. Zero Boil-Off Magnet with Stable 45% Helium Level

   Adopt Siemens flagship zero helium volatilization magnet technology, theoretical helium refill cycle up to 10 years. Current liquid helium level 45% is in normal service range, cold head fully inspected and maintained during refurbishment, magnet uniform field stable, no risk of sudden helium leakage or frequent cryogen purchase, greatly reduce long-term operation cost.

2. Complete 7 Coil Full Set + 8 RF Channels, One Machine Covers All Clinical Scans

   Standard equipped with full 7 clinical matrix coils, no extra coil procurement cost. 8 independent RF channels cooperate with TIM technology, support up to 4 coils working simultaneously, realize seamless head-to-toe continuous scanning without moving patients, improve daily inspection volume by 30%-50%.

3. Ultra-Short Bore, High Patient Comfort

   147cm short tunnel + built-in lighting, ventilation and observation mirror, effectively ease patient anxiety and claustrophobia; 60cm large bore fits obese and elderly patients better than traditional long-bore MRI.

4. Powerful V-Engine Gradient & Fast Parallel Imaging

   30mT/m high gradient strength matches iPAT acceleration technology, shorten single scan time, reduce motion artifacts; thin-layer high SNR images for early lesion detection of brain, spinal cord, soft tissue, tumor and small joint injury.

5. Compact Layout, Low Site Requirement

   Integrated compact magnet design, small overall floor space, low power consumption, suitable for primary general hospitals, private imaging clinics and medical groups upgrading radiology equipment.

Standard Full System Configuration

• 2017 Siemens MAGNETOM Essenza 1.5T Superconducting Magnet
• Water-cooled V-engine gradient cabinet
• Main operation console + dual medical display monitors
• Complete set of 7 matching TIM matrix coils
• Cold head, cryogenic system, power distribution cabinet, all connecting cables
• Full authorized syngo MR diagnostic & post-processing software
• Original operation manual, maintenance service handbook

Strict Refurbishment Standard & Global After-Sales Service

1. Standard Refurbishment Flow Magnet cold head full maintenance → cryogenic system pressure & liquid helium calibration → all coils signal performance test → electrical circuit safety overhaul → gradient system debugging → 72h continuous aging running test → magnetic field uniformity calibration → phantom imaging quality acceptance → shockproof wooden case export packaging.
2. One-Stop Global Support

• Pre-sale: MRI shielding room layout planning, site power & cooling scheme consultation
• Shipment: Professional shockproof wooden case packing, sea/air freight arrangement, full customs clearance document provision
• After-sale: Overseas engineer on-site magnet installation, cold head debugging, systematic operator training, remote online troubleshooting
• Warranty: Standard warranty for magnet, cold head, gradient cabinet and RF coils core components

Application Scenarios

General Hospital Radiology Department, Private Medical Imaging Diagnostic Center, Community & County Hospital, Orthopedic Specialist Hospital, Neurology Clinic, Medical Group Equipment Renewal Project