• 3.0T Digital MRI

    Advanced 3.0T-32 Channel Digital MRI

  • 1.5T Volume MRI

    High-Definition Volume MRI

  • GSI Spectral CT Scanner

    Dual Energy GSI Spectral CT Scanner

  • Open Standing MRI

    The Open Standing MRI, The G-Scan

  • Cone Beam Dental CT

    Redefining maxillofacial & dental imaging

  • PET-CT

    Pioneers of PET-CT in India

  • 128/64 Slice CT

    Highly Advanced CT Scanning

  • Shear Wave Fibrosis Scan

    Fibrosis Scan for Liver

  • True Digital X-Ray DR System

    World's best X-Ray Scanners

  • Non Invasive CT-Angiography

    Extreme clarity

  • 3D/4D Ultrasound

    Highly Advanced Ultrasound Scanning

  • Colour Doppler

    Arterial & Venous Flow Analysis

  • Full Field Digital Mammography

    Breast Cancer Screening

  • Bone Densitometry

    Protect Against Fractures

  • Robotic Guided - Biopsy

    Ultrasound and CT guided Procedures

  • Nuclear Medicine

    DTPA, DMSA, SPECT and MPI Scans

  • 4D Echo & Stress Echo

    4D ECHO & Stress Echo machine VIVID E9

  • Non Invasive Cardiac Lab

    TMT & ECG

  • PFT

    Pulmonary Function Testing

Cone Beam Dental CT

Introducing India’s First CBCT Machine

Mahajan Imaging is pleased to offer India's first CONE BEAM COMPUTED TOMOGRAPHY (CBCT) to patients, dentists, maxillofacial surgeons and health care professionals. CBCT has in a few years changed the practice of dental and maxillofacial surgery the world over. High definition, three dimensional digital imaging is now easily available to referring doctors using the latest state-of-the-art i-CAT CBCT with large field of view from Imaging Sciences, USA. The scan is performed with the patient sitting very comfortably in a chair during the CT scan.

The i-CAT Cone Beam CT uses an amorphous silicon flat panel detector and cone beam technology to get volumetric images with vastly lower radiation dose and higher precision when compared to traditional 16 or 64 slice CT scanners. This new age device provides a full range of diagnostic views including complete scans of all oral and maxillofacial structures, paranasal sinuses and airways. Acquired information gives the treating doctor more thorough structural knowledge which enables highly accurate diagnosis and treatment planning and can help create more predictable outcomes. Vastly lower radiation dose (20-100 times) means that the i-CAT CBCT scan can be done safely without any undue concern for radiation side-effects.

What is Cone Beam Computed Tomography (CBCT)?

Computed tomography has been expanding rapidly and CBCT is the latest, most advanced generation of CTs. Cone Beam technology uses a cone shaped X-Ray beam that projects onto an amorphous silicon flat panel detector. The scanner rotates 360 degrees around a patient's head in a matter of seconds with the patient in a comfortable sitting position. The single turn motion image capture used in Cone Beam CT is quicker than conventional spiral motion, and can be accomplished at a lower radiation dose as a result of no overlap of slices. Cone beam CT provides views that can be presented as 3D volumes or 2D images for diagnosis and advanced planning

Why the need for CBCT?

Traditional multi slice (6,8,16,32,40,64,128,256 and 320) CT scanners have been used for the last few years for dental and maxillofacial imaging. At Mahajan Imaging, Hauz Khas we introduced DENTASCAN in Feb 2004 which provides similar 3D volume and 2D images. What then was the need for buying the i-CAT CBCT priced at over a crore of rupees?

Very Low Radiation Dose : The i-CAT CBCT gives a radiation dose of about 36~Sv as compared to 2000~Sv to 4000~Sv of multi-slice CT.

Higher Precision and Accuracy: The i-CAT is the largest field of view CBCT (best in class) and provides images of superb clarity and great precision. What you see is real and the measurements are very accurate.

Dedicated Scanner : The i-CAT CBCT is a dedicated scanner designed specifically for dental and maxillofacial imaging.

Dedicated Software : The dedicated user-friendly software simplifies treatment planning and provides necessary perspective in many cases. True-size, distortion free, high-resolution images are reconstructed rapidly, tailor-made for the needs of dental and maxillofacial professionals.

Eliminates Need for Multiple Exposures: The i-CAT CBCT provides all information in one scan including panoramic and cephalometric images and 3D volumes, virtually eliminating the need for conventional orthodontic X-Rays. Patients can be comforted by the knowledge that the doctor will have all the information needed to evaluate their problem and plan treatment.

The Uses of i-CAT CBCT

  • Impaction/ Localization of teeth or Foreign body
  • Oral surgery/Third Molar inerve relationship
  • Orthodontics
  • Pre-Implant imaging/Placement/Planning
  • Intra-bony pathology
  • TMJ Studies
  • Asymmetry studies
  • Orthognathic surgery
  • Cosmetic surgical planning
  • Endodontic canal assessment
  • Airway evaluation
  • PPara nasal sinus investigation

Who will provide the report?

At Mahajan Imaging, a trained and qualified super specialist dental surgeon would read the scans and provide the report along with the films. Images and data would also be provided on a CD so that the referring doctor can also view the same on his own computer. Treatment planning assistance and diagnostic evaluation for implants, orthodontics, etc. would also be offered as a separate service.

Features of the i-CAT CBCT

Features of the i-CAT CBCT

3D-Volume Rendering

With volume rendering, clinicians can easily manipulate, enhance, and slice the volume in any orientation or shape for quick and effective diagnosis. Volume rendering is an effective tool for surveying skeletal morphology, dentition, and is a powerful patient demonstration / communication method.

Section View

Clinicians who desire a more in-depth investigation of internal structures can examine slice by slice and sweep through the entire volume using section views. This enables more precise evaluation/measurement of anatomical structures such as assessing the number/shape of root canals, TMJ characteristics, alveolar ridge thickness &: anatomy, airway/sinus, bone density/ defects, Hounsfield unit calibration, nerve pathway ID &: marking etc.

Panoramic View

Tru-Pan delivers anatomically accurate and precise panoramic images with optimal clarity and detail. Tru- Pan's advanced reconstruction of unique anatomic landmarks automatically creates an individualized focal trough specific to each patient. The automatic custom focal arch detection works in conjunction with the patient's 3-D data to quickly and efficiently extrapolate "true" and precise panoramic views. There is no image distortion which allows for true measurements.

Super Ceph

This feature gives clinicians the ability to easily and quickly construct and view traditional lateral and AP cephalometric radiographs, take measurements, and utilize several image enhancement features which dramatically increase the viewing options allow easier viewing of landmarks.

Implant Planning and Nerve canal detection

Clinicians can perform image based planning for restorative implants or orthodontic miniscrews using the implant planning feature. This feature enables precise implant planning through simultaneous buccal, lingual, vertical, and density visualization. The tool offers straightforward analysis within brand of implant.

Other X Ray Reconstruction

The I-CAT CBCT Scan generates a limitless number of x-rays India from one scan. Linear and angular measurements can be made on any of the acquired images. Standard examples are coronal and sagittal TMJ slices, bitewings, PA's, maxillary occlusal views, mandibular occlusal views, etc.

Superimposition Tool

Assessing treatment outcomes with the 3D superimposition of i-CAT CBCT volume data is groundbreaking. Our facility allows two CBCT scans to be opened at the same time in 3D and to be superimposed based on registering common stable landmarks on each scan.

The result is a 3D volume rendering of both scans with different colouring to highlight the difference between the scans.

Facilities with i-CAT CBCT

  • Orthodontic Diagnostic Assessment
  • Implant Planning
  • Tru-PAN OPG
  • Orthognathic Surgical Evaluation
  • Tooth & Alveolar Bone Evaluation
  • CBCTscan Maxilla & Mand
  • CBCTscan Face
  • CBCTscan TM Joints
  • Dual CBCTScan for guided implant surgery
  • Implant Planning and Simulation
  • Facilitation of Surgical Guide Fabrication

Other Dental imaging Facilities

  • Digital Orthopantomogram (OPG)
  • Digital Cephalogram
  • MRI TM Joints
  • Contrast Enhanced MRI Face and Neck
  • Non Contrast Parotid and Submandlbular MR Sialography
  • Contrast Enhanced CT Face and Neck
  • Parotid and Submandibular Sialography
Available At:

Mahajan Imaging
K-18, Hauz Khas Enclave, New Delhi-110016
Ph: +91-11-43138000 Get Directions

Mahajan Imaging
E-19 Defence Colony, Main Ring Road
New Delhi-110024
Ph: +91-11-49248000 Get Directions