MANDIBLE IMPLANT

A mandible implant, also known as a mandibular implant or jaw implant, is a surgical procedure where an artificial device is placed in the lower jaw (mandible) to enhance its structure or replace missing bone. The implant is typically made of biocompatible materials such as titanium or ceramic, which integrate with the natural bone over time.

Mandible implants serve various purposes, including:

Jaw Reconstruction: In cases of severe jaw deformities resulting from congenital conditions, trauma, or tumor removal, mandible implants can help restore the shape, structure, and function of the jaw.

Dental Implant Support: When a person has lost teeth in the lower jaw, mandible implants can provide a stable foundation for dental implants. This allows for the secure attachment of prosthetic teeth, improving chewing and speech abilities.

Facial Contouring: Some individuals may have a weak or recessed lower jaw, which affects facial aesthetics. Mandible implants can be used to augment the jawline and create a more balanced and defined facial appearance.

The prosthesis consists of the following components:
* Prosthetic condylar process (Ti6Al4V, 96×29×18 mm, 23 grams);
* Joint cavity prosthesis (surgical polyethylene, 30×15×26 mm, 2 grams).

The design of the prosthesis takes into account the following features:
* The condyle process will be removed before the Prosthesis is installed;
* The articular cavity of the upper jaw is pre-treated before installing the prosthesis.

Parameters of the fastenings of the prosthesis components
* The prosthesis of the condylar process has 5 holes for 2.7 mm mounting screws;
• After resection of the condyle process, the prosthesis rests on a branch of the lower jaw and chewing tuberosity;
* The joint cavity prosthesis has 4 holes for 2 mm screws
* Fastening of the joint cavity prosthesis occurs by fixing with screws. Screwing the screws must be carried out without much effort, in order to avoid a breakthrough of polyethylene by cooking the screw.

Skull
FDM
LH=0.2 mm
Material-PLA

Mandible implant
SLM
Titanium
LH=0.06 mm