Magnetic Resonance Imaging (MRI) uses an exceptionally strong magnet, radio frequency waves
and a sophisticated computer to generate detailed high-quality images of structures and
processes within your body. MRI provides helpful information to your doctor which aids the
diagnosis of your condition and planning your treatment options.
This innovative imaging technique allows us to capture images from multiple perspectives,
providing a comprehensive view of the target area within the body. Whether it’s visualising the
intricate network of blood vessels, evaluating the integrity of the musculoskeletal system, or
exploring the complexities of the brain and nervous system, MRI offers unparalleled insights into
the inner workings of the human body.
The body or body part is placed within a magnetic coil that detects shifting signals, which are
encoded by the magnetic field gradients. Finally, powerful computers process the signal to form
images of the area of interest. These high-quality images provide information to your doctor
about structures and processes within your body. This helps your doctor diagnose your
condition and plan your treatment options.
The MRI machine combines an open-ended magnet with a padded bed, which moves through the
centre. The body region of interest is also placed within a device called a ‘receiver coil’. Throughout
the scan, the radiographer will maintain visual and voice contact with the patient. The switching of the
magnetic gradients creates a loud thumping sound, so the patient will be given hearing protection,
which must be worn during the scan. Different sites may also be able to offer music during your scan.
Discuss this with the radiographer on the day to see if this is an option for you.
You will be required to remain motionless for the entirety of the scan to obtain high-quality images. If
you believe this could be a concern please notify our friendly booking staff when you make your
appointment.
Sometimes, a small dose of gadolinium-based contrast is injected through a vein in your arm. This is
done to temporarily alter the magnetic properties of the body tissue and enhance anatomical detail.
Our radiologist will determine whether an injection is required at the time of the scan.
The MRI machine combines an open-ended magnet with a padded bed, which moves through the
centre. The body region of interest is also placed within a device called a ‘receiver coil’. Throughout
the scan, the radiographer will maintain visual and voice contact with the patient. The switching of the
magnetic gradients creates a loud thumping sound, so the patient will be given hearing protection,
which must be worn during the scan. Different sites may also be able to offer music during your scan.
Discuss this with the radiographer on the day to see if this is an option for you.
You will be required to remain motionless for the entirety of the scan to obtain high-quality images. If
you believe this could be a concern please notify our friendly booking staff when you make your
appointment.
Sometimes, a small dose of gadolinium-based contrast is injected through a vein in your arm. This is
done to temporarily alter the magnetic properties of the body tissue and enhance anatomical detail.
Our radiologist will determine whether an injection is required at the time of the scan.
MRI is painless and you will not feel any adverse after-effects, so you are able to resume normal
activity straight away.
One of our radiologists will interpret the scan and provide your referring doctor with a comprehensive
report about the findings. The results of your scan will be sent directly to your referring doctor, and it is
very important you book a timely follow-up appointment to discuss your results.
MRI (Magnetic Resonance Imaging) is generally considered a safe and non-invasive diagnostic tool.
However, there are certain safety considerations that patients should be aware of before undergoing
an MRI.
Patients with cardiac pacemakers, metal heart valves, some ear implants, certain brain aneurysm
clips and various other medically implanted devices may not be able to have an MRI because the
metal or electronics will respond adversely to the strong magnetic field. We may require further
information on certain devices to determine their compatibility in the MRI environment. Also, people
with metallic foreign bodies in their eyes, through grinding or welding, may be excluded from MRI. An
X-ray of the eyes may be required to clear the eyes of any metal fragments.
Patients should also avoid wearing any metal objects, such as jewellery or hair clips, during an MRI,
as these can be pulled by the magnetic field and cause injury.
During the MRI, the patient will need to lie still for an extended period of time, so it’s important to
inform the technician if you have any conditions that may make it difficult to do so, such as
claustrophobia.
No X-rays or ionising radiation is used during an MRI. Additionally, the magnetic field and
radiofrequency waves produced by Magnetic Resonance Imaging machines have not been shown to
cause any long-term effects on the patient. In some cases, contrast agents may be used to enhance
the images. These contrast agents are generally safe but may cause allergic reactions in some
patients.
Overall, MRI is a very safe diagnostic tool, but it’s important for patients to inform their doctor and
technician of any potential safety concerns or medical conditions before undergoing the procedure.
Cloud Radiology’s new Siemens Healthineers MAGNETOM Altea advanced 1.5T MRI scanner is powered by BioMatrix Technology and AI. Possessing the latest technological advances and next generation coil portfolio, it delivers class leading patient comfort with amazing image quality.
Improved Patient Experience
Unique BioMatrix technology
With BioMatrix technology the MR scanner adapts to the patient’s differing physiological & anatomical variants, resulting in a more comfortable and faster exam with better diagnostic outcomes.
Shortest Bore 1.5T Magnet*
70cm open bore combined with the shortest MR bore length on the market providing an improved patient experience.
Quiet Suite and Lightweight Smart Coil Portfolio
Our MRI scanner has advanced noise reduction technology for a quieter experience for your patients. Our next generation smart coils produce better image quality and are lightweight, for a more comfortable
experience. Artificial Intelligence with Deep Resolve for improved image quality and shorter scan times. The advanced Deep Resolve AI Reconstruction techniques employed by our scanner uses unique raw-data-to-image deep neural networks to produce extraordinary image quality in faster scan times, resulting in a better patient experience.
A basic X-ray does not require any special preparation and no appointment is necessary. Metal objects such as watches, keys, coins and jewellery will show up on the x-ray affecting the images and therefore may need to be removed. You may be provided with a gown to wear instead of your own clothes, as some materials and prints will show up on the x-ray. You may also be provided with a special lead lined apron or staff may place a small shield on areas not requiring X-ray.
