X-Ray Scintillators for Veterinary Imaging
X-ray scintillators for veterinary imaging make it possible to see inside an animal without surgery, from cats and dogs in a small animal practice through to horses and livestock in an equine or farm setting. The scintillator is the component that converts the X-rays passing through the animal into visible light, which is then captured by a digital sensor and turned into a diagnostic image. Analytical Components manufactures these phosphor screens in the UK for the OEMs who design and build veterinary radiography and CT equipment, with all production carried out to ISO 9001:2015 standards.
Why veterinary imaging has its own requirements
Veterinary practice covers an unusually wide range of patient sizes and anatomies, which means the imaging systems used by vets often need to handle different energy levels and exposure times than human medical equipment. Larger animals require higher energy X-rays to penetrate dense tissue and bone, while small companion animals need sensitive screens that produce a clear image at lower doses. The X-ray scintillators for veterinary imaging we supply are based on gadolinium oxysulfide, Gd₂O₂S, also known as Gadox, GOS or P43, and we offer all three activator variants:
- Gadox: Tb for general hard X-ray work and high-resolution still imaging.
- Gadox: Pr for ultra-high speed applications, including fluoroscopy of moving animals.
- Gadox: Eu for very high energy X-rays where penetration is the priority.
Matching the right phosphor to the right modality is something our technical team will happily help with.
Substrate flexibility for portable and fixed systems
Equipment used in veterinary clinics ranges from fixed radiography rooms to portable units carried into stables or out to a farm. That variety drives the need for different scintillator substrates. We can coat Gadox onto Glass, Fibre Optic Plates (FOP), Stainless Steel, Copper and Aluminium, as well as more specialist options including Mylar, Silicon, and direct coatings onto vacuum tube cathodes. Our Class 10,000 (ISO 7) cleanroom keeps every coating run consistent, which matters when a portable unit needs to give the same image quality as a fixed installation.
Small animal, equine and large animal applications
In small animal practice, the priority for X-ray scintillators for veterinary imaging is usually fine detail at relatively low dose, picking up hairline fractures, dental disease, foreign bodies and early signs of joint conditions. Gadox: Tb performs well here because of its image resolution and light output. Equine practice has different demands again: limb radiography in horses needs screens that hold up under the higher energies required to image a thick fetlock or hock, often in field conditions rather than a controlled clinic environment. For large farm animals, very high energy X-rays may be needed to image deeper anatomy, which is where Gadox: Eu can be specified. The same scintillator technology also supports veterinary CT and fluoroscopy systems used in referral hospitals and university teaching practices.
Working with veterinary equipment manufacturers
We supply X-ray scintillators for veterinary imaging on both production-volume contracts and as small bespoke runs for new product development. NDAs are available as standard, and our team is contactable directly by phone or email, no automated queue systems. We are also happy to host site visits at our East Sussex facility for customers who want to see our processes first-hand. We have invested in a range of coating methods over the years, and continue to do so, which means we can usually find an approach that suits a new substrate or form factor if a standard configuration won’t quite fit.
Built on accreditation and experience
ISO 9001:2015 accreditation gives our customers documented assurance that our processes meet recognised quality management standards. Combined with our long-standing supplier relationships and the consistency our cleanroom delivers, this is what allows manufacturers of veterinary imaging equipment to specify our screens with confidence. We treat veterinary OEMs the same way we treat our medical and industrial customers, with the same accredited processes, the same materials, and the same direct line to the people actually making the screens.
Frequently Asked Questions
Are scintillators for veterinary imaging different from those used in human medical imaging?
The underlying phosphor technology is the same, Gadox is used across human medical, dental, veterinary and industrial X-ray applications. What differs is the substrate, the screen size and the choice of activator variant, which are matched to the specific equipment design and the energy range it needs to handle.
Can you supply scintillators for portable veterinary X-ray units?
Yes. We coat onto a range of substrates including lighter and more flexible materials such as Mylar, which makes our screens suitable for portable as well as fixed-installation veterinary equipment.
Do you offer custom sizes for veterinary equipment manufacturers?
Yes. We accommodate large-scale orders and bespoke one-off pieces, manufactured to each customer’s specifications.
Which Gadox variant suits equine imaging?
The right choice depends on the energy range of the equipment. Gadox: Tb is widely used for general radiography, while Gadox: Eu is suited to very high energy applications where deeper penetration is needed. Our team can advise once we know the specifics of the imaging system.
Do you supply directly to veterinary practices?
We supply OEMs and integrators who manufacture veterinary imaging equipment, rather than selling individual screens to end-user practices.
How long does a typical order take?
Lead times depend on the substrate, the size of the screen and the order volume. The best way to get an accurate timeline is to get in touch with the specifics of your project.
Contact us
From small animal clinics to equine referral hospitals, the right scintillator makes a real difference to image quality, and we’d be glad to help you find it. To talk through X-ray scintillators for veterinary imaging for your next build, fill in our contact form, email info@analyticalcomponents.co.uk, or call +44 (0) 1424 850004. We’re a small, friendly team and you’ll always get a real person on the line.
Analytical components scintillators are essential in various fields, enhancing precision in hospitals, medical imaging, dental imaging, and veterinary imaging for accurate diagnostics and treatment. They are crucial for security screening and industrial inspection, ensuring safety and quality. Additionally, scintillators drive advancements in nuclear research and support innovation in university & college research.