Medical Imaging Phantom for
Exact Dose Validation

Every high-energy radiation beam requires exact validation to target tumors and protect healthy tissue. High-performance medical imaging phantom hardware ensures repeatable system verification through tissue-equivalent materials.

How a Medical Imaging Phantom Works

The hardware acts as a reference object during system commissioning to verify the accuracy of beam delivery. Clinicians use these systems to validate geometric accuracy and contrast resolution under real clinical conditions.

Physical Surrogates

The phantom replicates tissue-equivalent radiation properties to support safe and reproducible imaging and dosimetry validation without patient exposure.

Tissue Equivalence

Materials are engineered to match human soft tissue properties, providing realistic radiation absorption and scattering for precise imaging validation.

Geometric Precision

Phantom structures support the verification of spatial accuracy, imaging alignment, and geometric consistency in MRI- and CT-guided radiotherapy workflows.

MR Compatibility

Specialized non-magnetic materials ensure safety and image integrity within hybrid MRI-guided radiotherapy environments up to 3 Tesla.

Our Medical Imaging Phantom Portfolio

We offer a comprehensive range of quality assurance tools designed for reproducible radiotherapy QA and OEM system integration.

MR Distortion Phantom: A specialized plate system that detects geometric distortions caused by magnetic field inhomogeneities in MRI-based radiotherapy planning.
LASER-MR-Alignment Phantom: Validates the spatial alignment between virtual MRI slices and physical room lasers for precise patient positioning.
Anthropomorphic Head Phantom: Replicates human head anatomy with bone and soft-tissue equivalents for realistic Head-Scan quality tests and radiotherapy validation.
EASY CUBE Phantom: A multimodal system designed for end-to-end QA workflows combining imaging verification and dose delivery validation.

Your Advantages with gKteso

Tissue-Equivalent Imaging

Materials are engineered to match human soft tissue properties, ensuring realistic radiation absorption and scattering during imaging validation.

Durable Density

We select radiation hard polymers that resist browning or density drift over many years of high dose exposure.

Mechanical Resolution

Our engineering maintains mechanical tolerances below 0.02 mm for every module.

Regulatory Readiness

We provide FDA ready documentation and ISO 13485 files to accelerate your global system approval.

Get in Touch

Request a technical consultation or download data sheets for your medical imaging phantom. From concept to series production, receive detailed proposals tailored to your specific OEM requirements.

+49 8234 966 38 41

info@gkteso.com

Frequently Asked Questions for Medical Imaging Phantom

What is a medical imaging phantom?

A medical imaging phantom is a physical surrogate that replicates the radiation properties of human tissue. It allows clinicians to verify diagnostic or therapeutic accuracy without patient exposure. These systems are essential for validating products according to international safety standards like ISO 13485.

Which technical applications utilize these systems in radiotherapy?

Clinicians use phantoms for LINAC commissioning to validate beam models and dose calibration. They facilitate end-to-end testing of the entire clinical workflow and ensure imaging quality assurance by detecting geometric distortions in MRI- or CT-based planning systems.

Which detectors work with the phantom?

Our systems support more than 40 different ionization chambers and semiconductor probes from major manufacturers. We provide custom adapter plates to ensure submillimeter alignment of your specific sensors during every measurement. This modular setup allows for absolute dose checks and beam quality verification across various modalities.

Do you offer customized designs for OEMs?

We develop tailored phantom architectures that integrate directly into your specific clinical workflows and system geometries. Our engineering team handles the entire journey from the first design sketch to ISO 13485 certified series assembly in house.