Results 11 to 20 of about 11,912,178 (379)

An innovative total temporomandibular joint prosthesis with customized design and 3D printing additive fabrication: a prospective clinical study

open access: yesJournal of Translational Medicine, 2019
Background Total temporomandibular joint (TMJ) prosthesis is an effective and reliable method of joint reconstruction. However, there is still an urgent need to design a new TMJ prosthesis because of no commercially available TMJ prosthesis appropriate ...
JiSi Zheng   +5 more
doaj   +2 more sources

Design of a biomimetic polymer‐composite hip prosthesis

open access: greenJournal of Biomedical Materials Research Part A, 2007
AbstractA new biomimetic composite hip prosthesis (stem) was designed to obtain properties similar to those of the contiguous bone, in particular stiffness, to allow normal loading of the surrounding femoral bone. This normal loading would reduce excessive stress shielding, known to result in bone loss, and micromotions at the bone‐implant interface ...
Habiba Bougherara   +4 more
openalex   +7 more sources

Mixed reality to design lower limb prosthesis [PDF]

open access: bronzeProceedings of CAD'15, 2016
This paper presents a Mixed Reality environment, named Virtual Orthopedic LABoratory (VOLAB), which permits to emulate an orthopedic lab and design lower limb prosthesis, in particular, the socket component. The proposed solution is based on low cost devices (e.g., Microsoft Kinect) and open source libraries (e.g., OpenCL and VTK).
Giorgio Colombo   +3 more
openalex   +6 more sources

A Cross-sectional Study Examining the Effects of Periodontitis, Implant, and Prosthesis Characteristics on the Peri-implant Status

open access: yesJournal of Pharmacy and Bioallied Sciences
Background: Implant design, prosthesis features, and pre-existing periodontitis all have a big impact on peri-implant state. To increase implant lifetime and guarantee ideal peri-implant health, it is essential to comprehend these elements. Materials and
Ankit Mahajan   +5 more
doaj   +2 more sources

Noninvasive extendable prosthesis: a new design [PDF]

open access: yesBiotechnology & Biotechnological Equipment, 2020
The treatment of choice for distal femur malignancies in skeletally immature patients remains controversial. As the mainstream treatment, limb-salvage treatment has been recently investigated, but its application in children remains challenging ...
Jie Zhang   +4 more
doaj   +3 more sources

Robot milling system integrated design and finite element analysis of custom femoral prostheses [PDF]

open access: yesJournal of Orthopaedic Surgery and Research
The long-term stability of cementless femoral prostheses is primarily affected by aseptic loosening, micromotion, and stress shielding, all of which are related to the force transfer of the prosthesis. These factors can compromise the osseointegration of
Qi Wu   +5 more
doaj   +2 more sources

Uncemented three-dimensional-printed prosthetic replacement for giant cell tumor of distal radius: a new design of prosthesis and surgical techniques

open access: goldCancer Management and Research, 2018
Introduction Currently, it is challenging to treat giant cell tumor (GCT) of distal radius. For Campanacci grade III or recurrent GCTs, en bloc resection has been accepted as a better treatment option.
Minxun Lu   +7 more
openalex   +3 more sources

Home - About - Disclaimer - Privacy