What is the difference of the GANNET compared to the multiple parallel screw or pins?

What is the difference of the GANNET compared to the multiple parallel screw or pins?

The GANNET offers both angular and rotational stability, screws and pins provide neither. Both in terms of volume and cross section, the GANNET is also less invasive in the femoral head. While the screws and pins are all placed in the periphery of the femoral head, the GANNET fixes the head with a just a single implant in the rotational neutral centre of the femoral head.

UA-8983362-10