metallimplantaatio

Metallimplantaatio, often referred to as metal implantation, is a surgical procedure involving the insertion of metallic devices into the body. These implants are designed to replace or support damaged or missing biological structures. Common applications include orthopedic surgery, where metal implants like hip and knee replacements are used to restore function to joints affected by arthritis or injury. Dental implants, typically made of titanium, are anchored into the jawbone to support prosthetic teeth. Craniofacial implants are used to reconstruct or augment bone in the skull and face.

The materials used for medical implants are carefully selected for their biocompatibility, meaning they are designed to be well-tolerated by the body and minimize adverse reactions. Titanium alloys are frequently chosen due to their strength, durability, and resistance to corrosion. Stainless steel and cobalt-chromium alloys are also common. The design and placement of metal implants require precise surgical techniques to ensure proper integration with surrounding tissues and optimal function. While generally safe and effective, potential risks associated with metal implantation can include infection, loosening of the implant over time, or allergic reactions to the metal. Ongoing research aims to improve implant materials, design, and surgical methods to further enhance patient outcomes and longevity of the implants.