Medical Titanium Plates
Medical titanium plates are a core material for medical implants. Due to their excellent biocompatibility and mechanical properties, they are widely u...
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Medical titanium plates are a core material for medical implants. Due to their excellent biocompatibility and mechanical properties, they are widely used in orthopedics, maxillofacial surgery, and other fields. Key information is as follows:
I. Core Characteristics
- Biocompatibility: Excellent biocompatibility with human tissue, reducing the risk of postoperative infection.
- Mechanical Properties: High strength, corrosion resistance, suitable for long-term implantation.
- Elastic Modulus: Close to natural bone, reducing stress shielding effect.
II. Main Applications
- Orthopedics: Bone plates, bone screws, etc.
- Maxillofacial Surgery: Cranioplasty, orthognathic surgery.
- Cardiovascular: Stents, artificial valves.
III. Grades and Standards
- Chinese Standard: GB/T13810-2007, grades include TA1, TA2, TA3, TA4, TC4, TC4ELI, etc.
- American Standard: ASTM F67 (pure titanium), ASTM F136 (6Al-4VELI).
- International Standard: ISO 5832 series. IV. Technological Trends
Surface Treatment: Sandblasting, anodizing, etc., to enhance performance.
Forming Processes: 3D printing and precision forging to improve accuracy.
Customization: Personalized designs to meet clinical needs.
