CBCT
CBCT
CBCT
3D cone beam computed tomography (CBCT) is an imaging technology that allows dentists to evaluate the underlying bone structure, surrounding soft tissues and the nerve pathways. During the scan, CBCT imaging machine rotates entirely around the patient’s head and captures about 150 – 200 images in a minute from different angles and compiles into a single 3D image.
Why Do You Need CBCT?
The dentists likely recommend a CBCT scan when you are considering dental implants as it can provide a detailed picture of your nerves, bones and soft tissues. A single CBCT scan can show potential dental issue such as bone loss, tooth decay, facial fractures, abnormal growth, periodontal infections, irregularities of the temporo-mandibular joint and problems with the dental pulps or tooth roots. This allows your dentist to determine if dental implants can be effectively and safely replaced.
How It Works?
CBCT is a latest technology which is accomplished by using a rotating gantry to which an x-ray source and detector are fixed. A divergent pyramidal or cone-shaped source of ionizing radiation is directed through the middle of the area of interest onto an area x-ray detector on the opposite side.
Advantages Of CBCT
There are multiple advantages of CBCT in clinical practice like lower costs, lower effective radiation doses, easier image acquisition, fewer space requirements and interactive display modes such as multiplanner reconstruction that are applicable to maxillofacial imaging. Not only that, but it also allows your dentist to identify possible complications ahead of time so that they can take the necessary action to avoid or minimize these risks. Overall, your implant procedure will go smoother and you are more likely to have a successful outcome.
PLANMECA
Planmeca ProMax 3D Classic offers an excellent extended volume diameter size. It is ideal for capturing the full dentition with one scan and increases the maximum diameter. Planmeca ProMax 3D Classic supports a wide range of imaging options and specialist protocols designed to meet advanced professional needs. With a user friendly control panel, open patient positioning and easy scout imaging, the unit always offers an enjoyable user experience.
FEATURES OF PLANMECA PROMAX 3D CLASSIC
MOVEMENT ARTIFACT CORRECTION
Moving patient is a significant challenge to image quality but the Planmeca ProMax 3D Classic movement correction algorithm helps to efficiently remove movement artifacts from CBCT images and succeed every time.
THE FINEST DETAILS
Our endodontic mode offers an extremely high resolution which is optimal for capturing even the smallest details, the mode enables precise diagnostics and treatment planning.
ULTRA LOW DOSE IMAGING
Planmeca ProMax 3D Classic is a unique way to capture CBCT images at patient doses comparable to or even lower than panoramic images as proven in various scientific studies. The imaging protocol can be used with all imaging modes and voxel sizes.
Frequently Asked Questions
What is a CBCT scan used for?
A CBCT (Cone Beam Computed Tomography) scan is used primarily in dentistry and maxillofacial imaging to provide a detailed 3D view of teeth, bones, soft tissues, and nerve pathways. It helps dentists evaluate dental implants, root canal treatments, jawbone abnormalities, fractures, and sinus issues with high precision.
How is a CBCT scan different from a regular dental X-ray?
Unlike traditional dental X-rays, which provide 2D images, a CBCT scan produces high-resolution 3D images of the teeth, jaw, and surrounding structures. This allows for more accurate diagnosis and treatment planning, especially for complex dental procedures.
Is the CBCT scan safe?
Yes, CBCT scans are safe and use a lower dose of radiation compared to medical CT scans. The scan is quick and non-invasive, making it a preferred imaging method in dentistry. However, pregnant women should inform their dentist before undergoing the procedure.
How long does a CBCT scan take?
A CBCT scan typically takes 10–20 seconds to capture a full 3D image of the required area. The entire process, including preparation, may take around 10 minutes.
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