Xilloc


Developer and manufacturer of patient-specific cranio‑maxillofacial (CMF) implants and surgical aids. Provides a digital case-management portal, virtual surgical planning, patient-specific implant design, additive and subtractive manufacturing of implants and guides, sterile anatomical models, and contract manufacturing services. Operates a certified facility compliant with EU MDR and ISO 13485 and supports clinical workflows including single‑stage (resection + reconstruction) procedures.

Industries

3D Printing
3D Technology
Industrial Engineering
Manufacturing
Medical Device
Medical Equipment Manufacturing

Nr. of Employees

small (1-50)

Xilloc


Patents

Adaptor for mounting a prosthesis

US-11679010-B2

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Implant with suture anchors and method

US-10265174-B2

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Products

Patient-specific cranial implants (PEEK)

Custom PEEK cranial implants designed for larger defects with mechanical properties comparable to bone; compatible with CT, MRI and radiotherapy and adjustable intraoperatively if needed.

Patient-specific cranial implants (titanium)

Custom titanium cranial implants allowing thin, strong reconstructions with integrated fixation and intraoperative guidance features; applicable for onlay/inlay solutions and One Stage procedures.

Mandibular reconstruction plates (patient-specific, titanium)

3D-printed titanium mandibular plates designed to follow original jaw shape or attach to planned bone grafts (e.g., fibula), with preplanned screw positions based on local bone thickness.

Temporomandibular joint (TMJ) patient-specific implants

Multi-component TMJ reconstruction implants with 3D-printed titanium cranial and mandibular components designed to reproduce controlled joint movement and stable fixation.

Orbital floor patient-specific implants

Patient-specific orbital implants designed from mirrored healthy anatomy to restore orbital volume, eye position and movement; available as one- or two-part interlocking solutions for complex defects.

Facial augmentation patient-specific implants

Custom implants to restore facial balance, volume and symmetry for indications such as trauma, congenital abnormalities or aesthetic corrections, typically manufactured in PEEK or titanium.

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Services

Design of bespoke CMF implants tailored to patient anatomy and surgical requirements based on CT/MRI data, including iterative review with the operating surgeon.

Virtual preoperative planning and manufacture of patient-specific cutting, drilling and fibula guides to translate digital plans to the operating theatre.

3D-printed anatomical models for planning, rehearsal and quality control; sterile delivery for direct use in theatre.

Manufacture of patient-specific implants, surgical guides and models for third parties within a validated ISO 13485 / MDR-compliant facility; includes design transfer and manufacturability assessment.

Online portal for case submission, upload of imaging, design feedback and approval, order placement, status tracking and direct messaging with the engineering team.

Expertise Areas

  • Patient-specific cranio-maxillofacial implant design
  • Virtual surgical planning and surgical guides
  • Additive manufacturing of medical titanium
  • PEEK implant development for cranial reconstruction
  • Show More (6)

Key Technologies

  • 3D printing (additive manufacturing) of titanium and polymers
  • 5-axis milling / high-precision machining
  • Virtual surgical planning (CAD/CAM)
  • CT- and MRI-based 3D modelling
  • Show More (4)

News & Updates

Listed upcoming trade fair and conference participation and site visit events for 2026.

Achieved (EU) MDR 2017/745 Class III certification and ISO 13485 certification issued by TÜV SÜD (company milestone reported in 2025).

First patient received an implant in April 2010; company officially founded in August 2011; first One Stage procedure performed in 2014.


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