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Cranio-maxillofacial surgical intervention demands an unyielding convergence of extreme dimensional precision, physiological fatigue resistance, and superior biocompatibility. As a premier China maxillofacial implant manufacturer and OEM supplier, Orthi Medical engineered its CMF product lines around the stringent biomechanical requirements dictated by facial skeletal dynamics, midface fracture reconstruction, mandibular osteosynthesis, and orthognathic alignment.
Unlike long-bone orthopedic implants subjected primarily to uniaxial axial compression or bending moments, maxillofacial plates must sustain complex multidirectional occlusal forces, masseter tension vectors, and delicate anatomical aesthetic contours. Our titanium locking micro and mini plate systems incorporate proprietary strain-mitigation profiles designed to prevent stress shielding while providing rigid internal fixation (RIF) under dynamic load.
Sourced exclusively from certified medical-grade titanium bars offering superior tensile yield strength (≥860 MPa) and biocompatibility compared to commercial pure grade titanium.
Plate thickness optimized from 0.6mm (Micro) to 2.4mm (Mandibular Reconstruction) with countersunk screw recesses to minimize soft-tissue palpability and irritation.
Type II electrolytic anodization providing distinct visual identification for 1.0mm, 1.5mm, 2.0mm, and 2.4mm module dimensions inside operating room surgical trays.
Orthi Medical manufactures complete cranio-maxillofacial systems structured logically across standard surgical indications. Every system includes precise drill bits, countersinks, plate bending forceps, and ergonomic screw-holding screwdrivers.
| System Classification | Screw Diameter | Plate Thickness Range | Material Standard | Primary Clinical Indications |
|---|---|---|---|---|
| 1.0mm / 1.2mm Micro System | Ø 1.0mm – 1.2mm | 0.5mm – 0.7mm | Pure Titanium / Ti-6Al-4V | Craniofacial mesh, pediatric CMF trauma, orbital rim reconstruction, non-load bearing fronto-nasal repairs. |
| 1.5mm Mini System | Ø 1.5mm – 1.7mm | 0.8mm – 1.0mm | ASTM F136 Titanium Grade 5 | Midface trauma, Le Fort I/II/III osteotomies, zygomaticomaxillary complex (ZMC) fractures, orthognathic alignment. |
| 2.0mm Midface & Mandible | Ø 2.0mm – 2.3mm | 1.0mm – 1.5mm | ASTM F136 Titanium Grade 5 | Mandibular symphysis, parasymphysis, angle fractures, Sagittal Split Ramus Osteotomy (SSRO), sagittal alignment. |
| 2.4mm / 2.7mm Reconstruction | Ø 2.4mm – 2.7mm | 2.0mm – 2.8mm | ASTM F136 Titanium Grade 5 ELI | Load-bearing mandibular defect bridging, tumor resection reconstruction, severe comminuted panfacial fractures. |
| Patient-Specific Implants (PSI) | Customized Specs | Anatomically Matched | 3D Printed Ti-6Al-4V / PEEK | Complex oncological defect reconstruction, temporomandibular joint (TMJ) replacement, cranial vault repair. |
Hospital procurement departments, OEM partners, and medical device distributors face a rapidly evolving market landscape driven by technological advancement and regulatory tightening. As a leading manufacturer in China, Orthi Medical tracks four foundational procurement shifts expected to redefine CMF sourcing over the next decade:
Surgeons increasingly require patient-matched titanium and PEEK implants converted directly from high-resolution 3D CT DICOM data. Integrated CAD/CAM workflows enable pre-bent surgical plates and custom resection guides that reduce operating time by up to 35%.
Direct Metal Laser Sintering (DMLS) 3D printing enables engineered lattice structures with tailored elasticity moduli close to natural human cortical bone, eliminating stress shielding and promoting rapid osseointegration at tissue-implant interfaces.
Global healthcare logistics are prioritizing gamma-sterilized (Co-60, SAL 10-6) single-pack implants. This eliminates costly hospital autoclave reprocessing, minimizes infection risks, and ensures complete digital lot-by-lot inventory traceability via GS1 DataMatrix coding.
Distributors are moving away from non-certified vendors toward integrated OEM manufacturers capable of supplying complete EU MDR (2017/745) compliant technical files, biological safety reports (ISO 10993), and mechanical fatigue validation data.
Orthi Medical Co., Ltd. operates state-of-the-art manufacturing facilities engineered specifically for medical-grade titanium and ultra-high-molecular-weight polymer processing. Our centralized quality system covers every phase from raw material verification to final cleanroom packaging.
Utilizing 5-axis Citizen Swiss CNC machines and DMG MORI machining centers capable of maintaining ultra-tight tolerances (±0.003mm) required for self-tapping micro bone screws.
Implant cleaning via multi-stage ultrasonic deionized water baths followed by primary packaging in ISO Class 7 cleanroom environments to guarantee non-pyrogenic product delivery.
We supply global distributors with full technical dossiers, CE certification records, ISO 13485 audit reports, and surgical technique guides for local health authority registration.
For global orthopedics brands seeking private label contract manufacturing or customized CMF implant development, Orthi Medical delivers a streamlined, risk-managed 4-step engineering protocol:
Engineering evaluation of 3D STP models, technical drawings, or patient DICOM CT data within 24 hours.
Rapid CNC sample production, Finite Element Analysis (FEA) stress testing, and dimension sign-off.
High-speed 5-axis machining, automated laser etching of part/lot numbers, and Type II color anodization.
Tyvek double blister sealing, Co-60 gamma sterilization (SAL 10-6), and custom private label box packaging.
Find authoritative answers to critical procurement, regulatory compliance, material engineering, and quality control inquiries.
Orthi Medical manufactures maxillofacial locking plates and micro/mini bone screws exclusively from medical-grade pure titanium (Grade 2 / Grade 3 per ASTM F67) and high-strength Titanium Alloy Ti-6Al-4V ELI (Extra Low Interstitial, Grade 5 per ASTM F136 / ISO 5832-3). Raw materials undergo chemical composition analysis, microscopic grain structure evaluation, and tensile strength testing with full mill certificate traceability for every production batch.
Micro-screws used in cranio-maxillofacial surgery require precise self-tapping thread geometries to prevent bone strip-out in thin facial bones. We utilize ultra-precision Swiss-type CNC automatic lathes equipped with live high-speed turbine spindles. Dimensional accuracy is continuously validated via 2D optical measuring comparators and 3D coordinate measuring machines (CMM) achieving optical tolerances under ±0.003mm.
Yes. We offer turnkey OEM/ODM contract manufacturing services. Implants and custom surgical instrument sets can be micro-laser etched with your company brand logo, catalog numbers, GTIN codes, and unique lot identification numbers. Additionally, custom visual tray anodization and custom-designed silicone bracket arrangements can be produced based on distributor specifications.
Our manufacturing facility operates under a comprehensive ISO 13485 and ISO 9001 certified Quality Management System. Applicable product lines comply with European Medical Device Regulation standards and carry CE marking. We provide full technical documentation dossiers (STED structure) including biocompatibility test reports (ISO 10993 series), mechanical fatigue reports, and cleaning/sterilization validation records to support market clearance worldwide.
Yes. We offer both non-sterile bulk packaging for hospital tray sterilization and individually packaged pre-sterilized implants. Sterile pack items are cleanroom-sealed in medical-grade Tyvek blister pouches and processed via Cobalt-60 gamma-ray irradiation, achieving a validated Sterility Assurance Level (SAL) of 10-6 with a 5-year shelf-life stability rating.
Standard catalog implants (such as 1.5mm mini plates, 2.0mm mandibular plates, and standard screws) are maintained in stock for rapid dispatch within 7–14 business days. Custom OEM orders requiring new tooling setup, customized CAD design, or specialized anodization typically require 30–45 calendar days from final sample drawing approval.
Our implants undergo extensive mechanical testing in compliance with ASTM F382 (Metallic Bone Plates) and ASTM F543 (Metallic Medical Bone Screws). Test parameters include 4-point bending strength, bending stiffness, screw drive torque, insertion torque, pull-out strength, and dynamic fatigue testing up to 5,000,000 cyclic loads without structural failure.
You can contact our sales engineering department directly by clicking the Send an Inquiry button on this page. Please provide your required system dimensions, material preferences, estimated annual volume, and target market regulatory requirements. Our engineering team will respond with a technical evaluation and competitive factory-direct quote within 24 business hours.
Expand your product portfolio with precision-engineered CMF fixation systems, trauma plates, and custom OEM surgical solutions manufactured to rigorous ISO 13485 & CE standards.