INTERNAL fixation
Internal Fixation is an operation in orthopedics that involves the surgical implementation of implants to repair a broken, fractured or degenerated bone.
This concept dates back to the mid 19th century, but was first advanced in 1909, through the introduction of the Kirschner wire (K-wires) by Martin Kirschner |
USES
In the present day, K-wires are still widely used in many surgical procedures, be it as temporary fixation during operations, or as definitive fixations if the treatment is for a small part of the body. A widely recognised technology in internal fixation today is the use of metal screws, plates and rods. These technologies have made a lasting impact in the way we treat bone damage over the years, and have proved successful in ensuring the most effective treatment for all variants of bone injuries. |
HOW IT WORKS
Internal fixation is usually done through an open or closed reduction.
An open reduction internal fixation means that the surgeon will have to expose the fracture fragments of the bone during surgery. This is the most commonly used method for all internal fixation methods.
A closed reduction internal fixation induces the manipulation of the bone fragments without exposing it surgically. There will not be any incisions or dissecting of tissues in this case.
Internal fixation is usually done through an open or closed reduction.
An open reduction internal fixation means that the surgeon will have to expose the fracture fragments of the bone during surgery. This is the most commonly used method for all internal fixation methods.
A closed reduction internal fixation induces the manipulation of the bone fragments without exposing it surgically. There will not be any incisions or dissecting of tissues in this case.
Simulation of using Internal Fixations