Products & Services
From pre-surgical planning to post-operative restoration,
tailored to every single patient
Every pet is unique — and so should be their medical care. We bring human-medical-grade 3D printing into veterinary practice: from CT data to a finished device, designed, produced and delivered entirely in Hong Kong.
Or email info@eonsyn.com.hk
Our Service Scope
From custom implants to post-operative support, every solution runs on the same process: case submission, clinical assessment, design confirmation, local manufacturing and personal delivery.
01
Custom Implants (PSI) & Surgical Guides
Titanium and medical-grade implants tailored to CT data, used for tumour resection and reconstruction, complex fractures, deformity correction and maxillofacial restoration.
02
Drug-Release Bone Plates
Can be combined with any custom implant or bone plate to release analgesics, anti-inflammatories or antibiotics continuously at the surgical site.
03
1:1 3D-Printed Bone Models
Life-size physical bone replicas for pre-surgical planning, rehearsal and veterinary teaching.
04
Precision Dental Restoration
From protective crowns to custom dentures and TMJ implants, redesigned with precision 3D engineering.
05
Custom Animal Prosthetics
Lightweight prostheses designed from stump scans or cast data, helping amputee patients regain mobility.
06
Orthopaedic Braces
Bringing human-medical spinal fixation technology into veterinary practice, with custom-fit external fixation for cervical spine cases.
3D-Printed Custom Implants (PSI) & Surgical Guides
Human-medical-grade implants tailored to high-resolution CT scan data. Every piece is designed around the patient’s anatomy to help restore the structural integrity of the bone.
Materials
- Biocompatible pure titanium (Ti-6Al-4V)
- Medical-grade stainless steel
- Polymeric biocompatible materials
Advantages
- Precision design derived from high-resolution CT DICOM data
- Occlusal and anatomical fit and alignment
- Helps shorten surgical time and improve surgical precision
- Manufactured to ISO 13485:2016 and ISO 10993 medical standards
Clinical Conditions Covered by Custom PSI
Complex Fractures
Custom implants designed to bridge and stabilise fractures that cannot heal through conventional methods.
Limb Deformity Correction (ALD)
Corrective implants and surgical guides designed from CT scan data to restore correct limb mechanical alignment.
Bone Tumour Resection and Reconstruction
Patient-specific reconstruction plates used to restore the structural integrity of the bone after tumour resection.
Custom Maxillofacial Recontouring
Plates and titanium mesh designed for complex repair of the mandible, cranium and facial bones.
Arthrodesis
Custom plates that fit the patient’s specific anatomy to achieve joint stability and bone contact area.
Spinal and Cervical Stabilisation
Patient-specific vertebral implants and guides designed for complex spinal and cervical surgery.
Tracheal Stents
Custom 3D-printed tracheal stents designed to keep the airway open in patients with tracheal collapse or stenosis.
Total Hip Replacement Implants
Patient-specific total hip replacement implants designed from CT scan data for a precise anatomical fit and good joint function.
Turnaround
- Standard: 9-10 working days
- Priority: 6-7 working days
- Emergency: 3-4 working days
Workflow
- Case submission: provide CT (DICOM) data, patient history and design requirements.
- Clinical assessment: our team contacts you by WhatsApp or email to confirm the surgical goals and align on the plan.
- Design confirmation: review and confirm the 3D digital design blueprint.
- Pre-surgical preparation (optional): receive a 1:1 printed bone model for physical rehearsal of the procedure.
- Final delivery: your custom hardware is delivered promptly to your clinic.
Drug-Release Bone Plate
Precise local drug release that can be integrated with any custom implant or bone plate.
Our drug-release bone plate can be combined with any custom implant or bone plate. It releases your chosen drug slowly and directly at the surgical site — whether an analgesic, an anti-inflammatory or an antibiotic — providing sustained local treatment while reducing systemic side effects.
Helps control post-operative infection and pain. Ductile and conformable: designed to be shaped easily during surgery for a custom fit to complex bone geometries.
How it works
- Automatic delivery: no repeated injections — the plate carries out the dosing mechanism itself.
- Precise customisation: drug dose and release timing can be adjusted to the patient’s actual needs.
- Sustained release: after implantation, the plate delivers controlled, long-lasting local drug release.
- Carrier integration: the drug-release carrier is integrated directly into the custom implant or bone plate during manufacturing.
Key advantages
- Local drug release acting directly on the surgical site
- Drug release dose optimised to requirements
- Controlled, sustained drug delivery over time
- Helps relieve post-operative pain without frequent manual intervention
- Helps patients be discharged earlier, with no extended hospital stay
- Removes the burden of repeated analgesic injections for nursing staff
- Reduces the risk of needlestick injury when nursing staff treat aggressive patients
Turnaround
- Completed in as little as 4 working days.
Patents & recognition
Developed jointly with the University of Hong Kong Faculty of Medicine (project no. UICP, UIM/400).
- Patented technology: Implants Capable of Releasing Drugs and Methods of Manufacturing and Use
- Patent number: PCT/IB2019/050697
- Innovation and Technology Fund (ITF): UICP [UIM/400] (2020-25)
- FY2023 Gold Award
1:1 3D-Printed Bone Models
Life-size replicas of bone, designed for pre-surgical planning and teaching.
Uses
- Pre-surgical planning and physical rehearsal of the procedure
- Clinical case demonstration and veterinary teaching
Advantages
Lets surgeons rehearse complex procedures before surgery, bringing the plan onto a physical table for repeated practice.
Clinical applications
Pre-surgical planning, physical rehearsal, clinical case demonstration and veterinary school teaching.
Workflow
- Case submission: provide CT (DICOM) data and design requirements.
- Clinical assessment: our team contacts you by WhatsApp or email to confirm the goals and align on the plan.
- Design confirmation: review and confirm the 3D digital design blueprint.
- Final delivery: your custom hardware is delivered promptly to your clinic.
Precision Dental Restoration
Our custom dental service gives your patients a high standard of care. From protective crowns to custom dentures, every solution is redesigned through precise 3D engineering to fit occlusion and anatomy. Combining this expertise, we raise veterinary dentistry to human-medical standards.
Materials
- Biocompatible titanium alloy (Ti-6Al-4V)
- Medical-grade stainless steel
- High-performance polymers
- Composite UHMWPE-KOLN3D Ti6Al4V Grade23
Services
- Complex fractures: custom implants designed to bridge and stabilise fractures that cannot heal through conventional methods.
- Custom 3D-printed temporomandibular joint (TMJ) implants: patient-specific TMJ replacement to restore jaw function and comfort in dogs and cats.
- Custom 3D-printed dental implants: restoring masticatory function and the structural integrity of the jaw in dogs and cats.
Workflow
- Case submission: provide CT (DICOM) data, patient history and design requirements.
- Clinical assessment: our team contacts you by WhatsApp or email to confirm the surgical goals and align on the plan.
- Design confirmation: review and confirm the 3D digital design blueprint.
- Pre-surgical preparation (optional): receive a 1:1 printed bone model for physical rehearsal of the procedure.
- Final delivery: your custom hardware is delivered promptly to your clinic.
Turnaround
- Standard: 9-10 working days
- Priority: 6-7 working days
- Emergency: 3-4 working days
Custom Animal Prosthetics
Custom orthopaedic solutions designed for fit and durability. We understand how much mobility matters to every pet — the happy moments when owners play with their cats or chase with their dogs. EonSyn is committed to helping pets that lose a limb through illness or accident regain their freedom of movement, so owners and pets can keep enjoying that time together.
Restore mobility for your patients with next-generation 3D-printed orthopaedic prosthetics. From stabilising complex fractures to total joint replacement, our custom solutions provide anatomically fitted alignment and durability.
Design and engineering
Fully customised mechanical structure design based on 3D scans or physical cast data of the pet’s residual limb.
Features
Lightweight, highly wear-resistant and shock-absorbing materials with adaptive dynamic joints that mimic a natural biomechanical gait.
Advantages
By distributing body weight evenly, it helps reduce secondary spinal and joint strain caused by compensatory gait, letting amputee pets return to a comfortable, active life.
Orthopaedic Brace
Bringing human-medical spinal fixation technology precisely into veterinary practice, designed for dogs and cats that need a high degree of cervical immobilisation and protection. Off-the-shelf braces often fail to fit the complex cervicothoracic contours of animals, leading to slippage, local pressure sores and even tracheal compression. Using 3D scans or CT data, EonSyn creates the external immobilisation solution best matched to the biomechanics and anatomy of each case.
Core value: precise immobilisation, better compliance, lower risk of complications.
Clinical indications
- Post-operative fixation or conservative non-surgical management of cervical intervertebral disc disease (Cervical IVDD)
- External protection for atlantoaxial instability / subluxation
- Supportive management of cervical degeneration or malformation (e.g. Wobbler Syndrome)
- Emergency and medium-to-long-term external fixation after severe neck trauma, fracture or dislocation
Four key advantages
- Precise 3D anatomical customisation: 3D-printed from the exact body geometry of the affected animal. Fitting the mandible, the atlantoaxial region and the cervicothoracic contour, it provides 360-degree stable coverage and lowers the risk of secondary injury caused by brace migration.
- Bio-engineered pressure relief: dedicated relief zones are designed for sensitive areas such as the larynx, trachea and prosternum. While providing flexural and torsional rigidity, it helps the animal breathe easily and swallow naturally.
- Medical-grade lightweight ventilation: high-strength, hypoallergenic medical-grade lightweight materials combined with honeycomb or geometric openwork help reduce the load on the neck, keep the skin dry and improve local dermatitis caused by heat and moisture.
- Better long-term wear compliance: the highly comfortable ergonomic cut helps reduce the animal’s resistance to the brace and lowers post-operative agitation, giving clinicians and owners greater confidence through medium- to long-term rehabilitation care.
Six Easy Steps to Your Custom Device
Hong Kong’s first mobile scanning service with fast local delivery — the most effortless clinical support for veterinarians.
01
Submit your case request
Send your case requirements, diagnostic reports or clinical photos directly to our team by email or WhatsApp.
02
Mobile team visits for scanning
Once we receive your request, our professional field team visits your clinic in person and uses a high-precision 3D scanner to capture the affected animal’s surface anatomy quickly and painlessly.
03
3D digital simulation and preview
Our biomechanical engineering team produces a 3D digital simulation for you to assess, so you can clearly confirm the structural design and fit before manufacturing.
04
Confirm the plan and start production
Once the veterinarian and our team confirm the 3D simulation, we move straight into 3D printing and precision manufacturing.
05
Precision manufacturing in Hong Kong (7–14 working days)
All custom products are 3D-printed, post-processed and quality-checked locally in Hong Kong, with a lead time of about 7 to 14 working days.
06
Personal delivery and handover
When the product is finished, we deliver it to your clinic in person and provide on-site support for your team on first fitting and adjustment.
Other custom requirements
Our 3D printing capabilities go far beyond the items above
If you have a specific clinical case in mind, just ask — we would be glad to tailor the best solution for you.
Or email info@eonsyn.com.hk
