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Siemens MAGNETOM Essenza 1.5T (2017)

✓ Certified Professional Seller

Siemens Medical Diagnostic Equipment

Refurbished

Siemens MAGNETOM Essenza 1.5T (2017)

Product Code: MDIE-MIEQ-2835

A 4.3 tonne system, sited in approximately thirty square metres.

Where a magnet can go is decided by weight, length, fringe field and services. The Essenza carries a 131 cm magnet at 4.3 tonnes in operation, needs roughly 30 square metres and a 2.4 metre ceiling, and runs zero helium boil-off. This system was built in 2017 and is listed on Medigear.uk for UK business buyers.

Sections

MRI Systems

Categories

Medical Diagnostic Equipment

Condition

Refurbished

Year

2017

Origin

China

Seller Type

Certified Professional Seller

CE & ISO Certified

Global Shipping

Supplier: Medigear

Whether a 1.5 tesla system can be installed in a particular building is settled before any clinical question is reached. Floor loading, door and corridor routes, room area, ceiling height, the reach of the fringe field and the services the site can supply all decide it, and a scanner that cannot be delivered into the room is of no use whatever its imaging.

The Essenza was designed with those constraints as the starting point. The magnet is 131 cm long with an overall system length of 147 cm, and the whole system weighs approximately 4.3 tonnes in operation, which widens the range of buildings and floor levels that can take it. Minimum room area is 30 square metres with a minimum ceiling height of 2.4 metres. The magnet is actively shielded and carries external interference shielding, holding the 0.5 millitesla fringe field to 2.5 metres in the x and y directions and 4 metres in z, which governs how much of the surrounding building falls within the controlled area.

Running requirements are similarly contained. Zero helium boil-off technology removes routine cryogen replenishment, the gradient coil and amplifier are water cooled with standard cooling and an optional chiller, and installation and power requirements are modest for the field strength.

None of that displaces the imaging. Total imaging matrix integrates coil elements into a single matrix, supplied as either 25 elements across 8 independent RF channels or 46 elements across 16, and parallel acquisition runs in all directions and head to toe with PAT factors to eight. The V-engine gradient system is an actively shielded, super-compact whole-body design delivering 30 mT/m per axis at a slew rate of 100 T/m/s, with 52 mT/m and 173 T/m/s by vector summation, water cooled for duty cycle and built for low eddy currents.

Field homogeneity is specified across a 45 by 45 by 30 cm volume, with active shimming through three linear channels and patient-specific shimming applied per study. Fields of view run from 5 cm to 45 cm, minimum slice thickness reaches 0.1 mm in two dimensions and 0.05 mm for a three-dimensional partition, and patient weight capacity reaches 200 kg.

Dot workflow engines carry protocol guidance through the examination, presenting a customisable set of steps so studies are performed consistently across operators, and the system runs the current Siemens application platform according to the software release installed.

Patient handling inside the bore is supported by lighting at three levels, ventilation at three levels, an intercom, a look-out mirror and a supervision monitor, with a bore length of 103 cm at the minimum opening.

Diagnostic interpretation remains with the reporting radiologist, and safety screening and scanning decisions with the operating department under its own MR safety framework. The software release, Tim configuration, coil set, magnet condition and helium history are provided by the seller at quotation, with CE marking documentation, the declaration of conformity, a decontamination certificate and warranty terms issued by the manufacturer or held by the seller.

Neurological imaging is supported by head and neck coil elements combined into the imaging matrix, with parallel acquisition shortening the sequences a routine brain study relies on.

Spine imaging draws on integrated matrix elements along the table, with coverage extending without repositioning between regions.

Body and abdominal imaging runs within the 45 by 45 by 30 cm homogeneity volume, with patient-specific shimming applied per study.

Musculoskeletal imaging uses dedicated joint and extremity coils according to the set supplied with this system.

Angiographic and head-to-toe work is supported by parallel acquisition in all directions with PAT factors to eight.

Sites with restricted floor loading or limited plant capacity are served by a 4.3 tonne system with contained cooling and power requirements.

Services fitting an MRI into an existing building are helped by a 30 square metre minimum room area, a 2.4 metre ceiling and a fringe field held to 2.5 metres laterally.

Weight That Widens the Options

At approximately 4.3 tonnes in operation, the system can be considered for buildings and floor levels where heavier installations are harder to place.

A Magnet 131 cm Long

An ultra-short magnet with a 147 cm system length keeps the physical envelope of the installation contained.

A Room of Thirty Square Metres

Minimum room area of 30 square metres with a 2.4 metre ceiling height sets a modest building requirement for a 1.5 tesla installation.

A Contained Fringe Field

Active shielding and external interference shielding hold the 0.5 millitesla line to 2.5 metres laterally and 4 metres along the axis.

No Routine Cryogen Refills

Zero helium boil-off technology removes helium replenishment from the running costs and the maintenance calendar.

Gradients Built for Duty Cycle

The V-engine delivers 30 mT/m per axis at 100 T/m/s, water cooled at both coil and amplifier and designed for low eddy currents.

Elements Combined Into One Matrix

Total imaging matrix supplies either 25 elements across 8 RF channels or 46 across 16, combined into a single imaging matrix.

Acceleration in Every Direction

Parallel acquisition runs in all directions and head to toe, with PAT factors to eight.

Shimming Applied to the Patient

Active shimming through three linear channels is supplemented by patient-specific shimming for the individual being scanned.

Comfort Managed Inside the Bore

Three-level lighting and ventilation, an intercom, a look-out mirror and a supervision monitor support patients through the study.

Configuration Documented Before Order

The Tim configuration, coil set, software release and magnet condition are provided by the seller at quotation, so what a buyer receives is established in writing.

1.5 Tesla Whole-Body Superconducting MRI System

A short-bore actively shielded magnet with gradient system, RF chain, patient table and operator console.

Year of Manufacture: 2017

Bearing on software release, licensed applications, coil compatibility and support arrangements.

Magnet Length: 131 cm

With an overall system length of 147 cm.

System Weight in Operation: Approximately 4.3 Tonnes

Governing floor loading and the buildings able to take the installation.

Minimum Room Size: 30 m²

With a minimum ceiling height of 2.4 metres.

Overall Gantry Dimensions

2.11 m wide by 1.31 m high by 2.14 m long, including the patient table.

Patient Bore: 60 cm

With an overall bore length of 145 cm cover to cover and 103 cm at the minimum opening.

Active Shielding and External Interference Shielding

Holding the 0.5 mT fringe field to 2.5 m in x and y and 4 m in z.

Zero Helium Boil-Off Technology

Removing routine cryogen replenishment from system operation.

V-Engine Gradient System

30 mT/m per axis at 100 T/m/s, with 52 mT/m and 173 T/m/s by vector summation.

Water-Cooled Gradient Coil and Amplifier

Standard cooling with an optional chiller, designed for low eddy currents.

Total Imaging Matrix

Coil elements combined into a single imaging matrix across the imaged region.

RF Tim Configurations: [25 × 8] and [46 × 16]

Twenty-five elements across eight channels or forty-six across sixteen, with the configuration on this system confirmed at quotation.

Parallel Acquisition

Available in all directions and head to toe, with PAT factors to eight.

Homogeneity Volume: 45 × 45 × 30 cm

The volume across which field homogeneity is specified.

Active and Patient-Specific Shimming

Active shim via three linear channels with per-patient shimming applied.

Field of View: 5 cm to 45 cm

Across small field-of-view and larger acquisitions.

Minimum Slice Thickness

0.1 mm in two-dimensional acquisition and 0.05 mm for a three-dimensional partition.

Patient Weight Capacity: 200 kg

For positioning on the system table.

Dot Workflow Engines

Customisable protocol guidance carried through the examination.

In-Bore Patient Features

Lighting and ventilation at three levels, intercom, look-out mirror and supervision monitor.

Coil Set

Receive coils supplied with this system listed by the seller at quotation.

Magnet Condition and Helium History

Cryogen level and fill history provided by the seller at quotation.

CE Marking and Declaration of Conformity

Issued by the manufacturer and requested from the seller at quotation.

Decontamination Certificate and Warranty Terms

Provided by the seller at quotation, in line with normal practice for used imaging equipment.

Siting and Installation

Floor loading, delivery route, room area, ceiling height, RF shielding, quench pipe routing, cooling and power supply assessed before installation, which Medigear.uk can arrange.

This Siemens MAGNETOM Essenza 1.5T was built in 2017, and the case for it begins with the building. Floor loading, delivery routes, room area, ceiling height, fringe field extent and available services decide whether a 1.5 tesla system can be installed at all, and this one was designed around those constraints: a 131 cm magnet within a 147 cm system, approximately 4.3 tonnes in operation, a minimum room of 30 square metres with a 2.4 metre ceiling, a 0.5 millitesla line held to 2.5 metres laterally by active and external interference shielding, water-cooled gradients and zero helium boil-off. The imaging is not set aside for that. Total imaging matrix combines either 25 elements across 8 RF channels or 46 across 16 into a single matrix, parallel acquisition runs in all directions and head to toe with PAT factors to eight, and the V-engine gradient system delivers 30 mT/m per axis at 100 T/m/s across a 45 by 45 by 30 cm homogeneity volume with patient-specific shimming. Diagnostic interpretation remains with the reporting radiologist. The Tim configuration, coil set, software release and magnet condition are provided by the seller at quotation. Medigear.uk lists the system for UK business buyers and can arrange a siting survey, transport, rigging, installation, staff familiarisation, service cover and the supply of spares and consumables. Enquire for a written quotation.

FAQ

Frequently Asked Questions

Everything buyers need to know about sourcing medical equipment through MediGear.

It is a 1.5 tesla whole-body superconducting MRI system with a 60 cm bore, an ultra-short magnet and Total imaging matrix coil architecture, covering neurological, spine, body and musculoskeletal imaging according to the coils supplied. This system was built in 2017.

A minimum of 30 square metres with a minimum ceiling height of 2.4 metres, subject to a full siting survey.

Approximately 4.3 tonnes in operation, which widens the range of buildings and floor levels able to take it.

131 cm, with an overall system length of 147 cm and a bore length of 145 cm cover to cover.

The 0.5 millitesla line sits at 2.5 metres in the x and y directions and 4 metres in z.

The V-engine system delivers 30 mT/m per axis at a slew rate of 100 T/m/s, rising to 52 mT/m and 173 T/m/s by vector summation, water cooled for duty cycle.

Either 25 coil elements across 8 independent RF channels or 46 elements across 16, with the configuration on this system confirmed at quotation.

Parallel acquisition in all directions and head to toe, with PAT factors to eight.

Zero helium boil-off technology removes routine cryogen replenishment from the running of the system.

Up to 200 kg.

Floor loading and delivery route, room area and ceiling height, RF shielded enclosure, quench pipe routing, cooling and power supply. Medigear.uk can arrange the siting survey, rigging and installation once terms are agreed with the seller.