Results 21 to 30 of about 85,632 (352)

Titanium Nitride and Nitrogen Ion Implanted Coated Dental Materials [PDF]

open access: yes, 2012
Titanium nitride and/or nitrogen ion implanted coated dental materials have been investigated since the mid-1980s and considered in various applications in dentistry such as implants, abutments, orthodontic wires, endodontic files, periodontal/oral ...
Al Jabbari, Youssef S.   +5 more
core   +3 more sources

Subtrochanteric Insufficiency Fracture Occurring 5 Years after Surgery at the Steinmann Pin Insertion Site for Fracture Reduction

open access: yesMedicina, 2022
Background and Objectives: Steinmann pins are commonly used in orthopedics, with a low rate of complications. However, thermal osteonecrosis may occur when a pin is inserted using a drill.
Chang-Hwa Hong   +4 more
doaj   +1 more source

Extracting Product Performance by Embedding Sensors in SFF Prototypes [PDF]

open access: yes, 2004
SFF has been instrumental in improving the design process by providing designers with prototypes that assist them in the communication of design information and design visualization prior to creating fully functional prototypes.
Campbell, Matthew   +2 more
core   +1 more source

Complications of Resection Arthroplasty in Two-Stage Revision for the Treatment of Periprosthetic Hip Joint Infection [PDF]

open access: yes, 2019
Little data is available regarding complications associated with resection arthroplasty in the treatment of hip periprosthetic joint infection (PJI). We assessed complications during and after two-stage revision using resection arthroplasty.
Perka, Carsten   +5 more
core   +1 more source

Delayed Open Reduction and K-Wire Fixation of Widely Displaced Supracondylar Fractures of Humerus in Children using Medial Approach [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Supracondylar fractures of humerus in children are usually treated with percutaneous pinning on emergency basis. When the operating time is delayed, percutaneous pinning is difficult due to massive swelling.
Sanjib Waikhom   +4 more
doaj   +1 more source

Comprehensive Study on the Impact of Sternotomy Wires on UWB WBAN Channel Characteristics on the Human Chest Area

open access: yesIEEE Access, 2019
This paper presents a comprehensive study on the impact of the sternotomy wires on the characteristics of ultra wideband (UWB) radio propagation channel in the human chest area. The study is conducted using two simulation models: a planar layer model and
Mariella SarestoNiemi   +7 more
doaj   +1 more source

COMPARISON OF TWO METHODS OF FIXATION OF SUPRACONDYLAR FRACTURES OF THE HUMERUS IN CHILDREN

open access: yesActa Ortopédica Brasileira, 2021
Objective: To compare the outcomes of the fixation of complete and displaced supracondylar humeral fractures in children with two different Kirschner wire configurations.
HENRIQUE MELO NATALIN   +2 more
doaj   +1 more source

Short-term results of the management of severe bone defects in primary TKA with cement and K-wires

open access: yesActa Orthopaedica et Traumatologica Turcica, 2017
Objective: The aim of this study was to evaluate the results of cement and kirschner wire augmentation in the management of bone defects in primary TKA.
Muhammet Sadik Bilgen   +2 more
doaj   +1 more source

Strain measurement at the knee ligament insertion sites [PDF]

open access: yes, 2003
We describe the modification of an existing method of ligament strain measurement at the knee joint in detail. At ten fresh joint specimens we used that technique where strain gauges are attached to the ligamentous insertions and origins.
Bcrglund   +14 more
core   +1 more source

Fracture healing following high energy tibial trauma: Ilizarov versus Taylor Spatial Frame [PDF]

open access: yes, 2014
Introduction: The optimal treatment of high energy tibial fractures remains controversial and a challenging orthopaedic problem. The role of external fi xators for all these tibial fractures has been shown to be crucial. Methods: A fi ve-year consecutive
AS Rigby   +11 more
core   +1 more source

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