Patents
Patent Title: Prothesis for Temporomandibular Joint
Inventors: Zekeriya TOSUN, Irfan KAYMAZ,
Cem SEVER, Osman AKDAG, Muhammed Nebil SELIMOGLU, Halil Ibrahim IMIROGLU
Patent Date: 28.01.22016
Patent Number:WO2016014006A1
The invention subject to the European patent is related to the design of a prosthesis that will replace the joint that cannot perform its function due to temporomandibular joint disorder/irreparable disorder and perform its movements, and during the operation, it includes a structure that the physician can adapt the prosthesis to the jaw quickly and comfortably. With this patent, it has been demonstrated that the prosthesis is a top-level prosthesis in terms of long service life and patient comfort by minimizing the friction resulting from pressures and stresses on the moving parts.
Patent Title: Functionally Graded Porous Fixation Plate
Inventors:Fahri Murat, İrfan Kaymaz, İsmail Hakkı Korkmaz
Application Date:09.10.2020
Application Number: 2020/16129
A porous cage structure was used inside the plate to reduce necrosis formation in the bone-implant interface.
The designed plate has a porous structure that allows osseointegration (the implant's fusion with the bone) and vascularization (formation of blood vessels) and supports tissue formation.
Excess material on the plate geometry was removed by optimization under axial loading conditions, and the plate dimensions were reduced to obtain an optimal geometric form.
A beam-based diagonal cage structure with lower elasticity modulus compared to bulk structure was functionally placed on the plate, and a low rigidity structure was obtained.
Patent Title:Anatomical Femur Bone Cutting Device and Cutting Method,
Inventors: Halim Kovacı, İrfan Kaymaz, İsmail Hakkı Korkmaz, Ömer Selim Yıldırım
Application Date: 23.05.2016
Application Number: 2016/06812
The invention relates to an anatomical femoral cutting device and method that includes a cutting guide element that performs the cutting operation according to the curves obtained from the cross-sectional views of the right and left condyles of the femur bone, a peg guide element made of polyethylene material, which guides the opening of the fixation holes from the points it indicates, and fixation holes that are created by the peg guide element and are used to fix the anatomical femoral cutting device to the femur bone with fixation nails that pass through it. The anatomical femoral cutting device also includes fixation nails that secure the device to the femur bone and is related to the method of cutting the anatomical femur bone.
