
PEEK cranioplasty
- CT Vault defect after decompression
- Plan Contour reconstruction based on the healthy side, agreed with the surgeon
- Device PEEK implant with perforation and a bevelled edge
- Clinic Implant, sterilisable model for trial fitting
Surgery begins
not in the operating room
We design PEEK and titanium implants, surgical guides and digital plans for complex reconstructive procedures.
Each card leads to a speciality page: what we address there, what we design and what the surgeon receives.

We design reconstruction plates, TMJ prostheses, devices for the orbit and midface, resection guides and splints.
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Patient-specific PEEK contour implants for the chin, mandibular angles and contour, and the zygomatic and paranasal regions.
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From the CT data we design patient-specific PEEK or titanium cranial plates, surgical guides and anatomical models.
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Patient-specific acetabular components and augments, constructs for pelvic reconstruction and guides for corrective osteotomies.
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Once the surgeon has determined the resection strategy, we plan the reconstruction and design patient-specific replacement components.
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Deformity correction, arthrodesis, articular surface replacement, osseointegrated limb prostheses and orthopaedic oncology.
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Two BonaPlanner products: 2D planning from radiographs and 3D design of patient-specific devices from CT.
GoDe-identified examples: from the original CT to the device at the clinic. Published without personal data and only where consent has been obtained.




Average time from CT to the device reaching the clinic. Five simple steps — no surprises. For trauma and oncology there is a fast-track option, with timelines agreed separately.
A DICOM link and a brief description of the task.
We build a 3D model and the construct design from your CT.
You review the 3D model and request changes. Printing starts only once you approve.
PEEK and titanium printing, quality control and trial fitting on the model.
The device, guides, model and documents — delivered to your clinic.
The contents of the kit are agreed with the surgeon before manufacturing. Access to BonaPlanner 2D — a separate product, not included with the device.
Segmentation, design, PEEK printing, post-processing and quality control are all in-house. SLM titanium printing is done at a certified contract manufacturer.
Entries No. 31–33 dated 03–04.07.2024: titanium alloy implants, PEEK implants and polymer guides. Check the register ↗
Roszdravnadzor registration certificate for the BonaPlanner software, including the 2D and 3D modules.
Secure DICOM transfer, de-identification of cases, consent.


















This list reflects our experience of clinical collaboration. Trade marks belong to their respective owners and do not imply partnership or endorsement. More about the company →
BonaPlanner is a shared workspace for the surgeon and the engineer: the plan, the case discussion and the files all live in one case rather than in messengers and e-mail.

Hip and knee arthroplasty planning from digital radiographs.

A digital environment for designing patient-specific devices: from CT to an approved construct design.
Send a CT or describe the task — an engineer will check the data and suggest the next step.
Bonabyte designs and manufactures custom-made medical devices as prescribed by, and under the responsibility of, the treating physician. We do not make diagnoses, prescribe treatment or guarantee clinical outcomes. The materials on this website do not constitute medical advice or advertising of devices to patients.