Introduction
Orthopedic plates and screws are devices used in orthopedic surgery to fix and stabilize bone fractures. These devices are made of materials like titanium, stainless steel, and cobalt-chromium alloys. There are different types of orthopedic plates and screws available in the market, each designed for specific applications. In this article, we will discuss the different types of orthopedic plates and screws used in orthopedic surgery.
Compressive Plates
Compressive plates are used to fix fractures in bones that are under compressive forces. These plates are designed to compress the bone fragments together, promoting fracture healing. Compressive plates are available in different shapes, including straight, curved, and T-shaped plates.
Buttress Plates
Buttress plates are used to fix fractures in bones that are under bending forces. These plates are designed to resist the bending forces and provide stability to the bone. Buttress plates are available in different shapes, including L-shaped and T-shaped plates.
Locking Plates
Locking plates are used to fix fractures in bones that are unstable and require additional stability. These plates have locking screws that create a fixed-angle construct, providing additional stability to the bone. Locking plates are available in different shapes, including straight, curved, and T-shaped plates.
Periarticular Plates
Periarticular plates are used to fix fractures near joints. These plates are designed to provide stability to the bone while preserving the joint function. Periarticular plates are available in different shapes, including L-shaped and T-shaped plates.
Intermedullary Nails
Intermedullary nails are used to fix fractures in long bones, like the femur and tibia. These nails are inserted into the medullary canal of the bone and provide stability to the bone. Intermedullary nails are available in different sizes to fit different bone sizes.
Cannulated Screws
Cannulated screws are used to fix fractures in small bones, like the hand and foot bones. These screws are inserted through a small incision and provide stability to the bone. Cannulated screws are available in different sizes to fit different bone sizes.
Conclusion
In conclusion, there are different types of orthopedic plates and screws available in the market, each designed for specific applications. Compressive plates, buttress plates, locking plates, periarticular plates, intermedullary nails, and cannulated screws are some of the commonly used orthopedic devices. It is important to choose the right type of device for a specific fracture to ensure optimal healing and recovery. Consult with an orthopedic surgeon to determine the best device for your fracture.