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Date: 2016
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/1234255
Description: Background: Commercial fusion cages typically provide support in the central region of the endplate, failing to utilize the increased compressive strength around the periphery. This study demonstrates ... More
Reviewed: Reviewed
Date: 2015
Subject Keyword: hip squeaking | multibody dynamics
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/359406
Description: A ceramic-on-ceramic (CoC) hip prosthesis with clearance is modeled as a multibody dynamics system for the purpose of studying hip squeaking. A continuous contact force model provides the intrajoint f ... More
Reviewed: Reviewed
Date: 2015
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/1043349
Description: The occurrence of audible squeaking in some patients with ceramic-on-ceramic (CoC) hip prostheses is a cause for concern. Great effort has been dedicated to understand the mechanics of the hip squeaki ... More
Reviewed: Reviewed
Date: 2015
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/1211095
Description: Background: The frictional properties between bone and uncemented orthopedic implants are important for initial stability. Accurate frictional data are used in computer modeling to improve implant des ... More
Reviewed: Reviewed
Date: 2015
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/1047221
Description: Objective: To assess the accuracy and suitability of dual-energy computed tomography (DECT) in scanning metals used in orthopedic implants. Materials and Methods: Four metal phantoms (Cobalt Chrome, T ... More
Reviewed: Reviewed
Date: 2015
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/1047060
Description: Wear plays a key role in primary failure of artificial hip articulations. Thus, the main goal of this work is to investigate the influence of friction-induced vibration on the predicted wear of hard h ... More
Reviewed: Reviewed
Date: 2014
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/286497
Description: In vitro mechanical testing of orthopedic implants provides information regarding their mechanical performance under simulated biomechanical conditions. Current in vitro component stability testing me ... More
Reviewed: Reviewed
Date: 2014
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/312789
Description: Intraoperative periprosthetic femoral fractures (IPPFF) occur in approximately 3-5% of all cementless total hip arthroplasty (THA) surgeries. This study aimed to identify the critical impaction load t ... More
Reviewed: Reviewed
Date: 2014
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/276745
Description: The main objective of this work is to study the effect of friction-induced vibration and contact mechanics on the maximum contact pressure and moment of artificial hip implants. For this purpose, a qu ... More
Reviewed: Reviewed
Date: 2013
Subject Keyword: Precision | Bone cut | Saw | Thermal osteonecrosis
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/265223
Description: Introduction: Osteonecrosis may be triggered by bone temperatures above 47°C during routine orthopaedic bone cuts using power-driven saws with potentially negative impacts on bone healing. A new oscil ... More
Reviewed: Reviewed
Date: 2013
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/264654
Description: Background: Arthritis of the metatarsophalangeal (MTP) joint is characterized by loss of MTP joint range of motion (ROM) and pain. Joint arthroplasty is one treatment option, and while results can be ... More
Reviewed: Reviewed
Date: 2013
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/275285
Description: Correct graft placement is critical to the success of anterior cruciate ligament reconstructions (ACLR). Whilst current trend is to insert the graft in an anatomical location, synthetic grafts have sh ... More
Reviewed: Reviewed
Date: 2012
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/166588
Description: It is still unclear how a vertebral fracture should be stabilised and strengthened without endangering the remaining intact bone of the augmented vertebra or the adjacent vertebrae. Numerical modellin ... More
Reviewed: Reviewed
Date: 2011
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/165792
Description: Balloon kyphoplasty (BKP) and vertebroplasty (VP) are clinically effective procedures. However, BKP has been occasionally associated with failure, although the cause has not been established thus far. ... More
Reviewed: Reviewed
Date: 2010
Subject Keyword: 110300 Clinical Sciences
Language: ger
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/117992
Description: [German] Kurzfassung: Ballonkyphoplastie (BKP) und Vertebroplastie (VP) sind klinisch erfolgreiche Verfahren. Nichtsdestoweniger zeigen Einzelbeobachtungen bei der BKP ein Versagen der Methode, ohne d ... More
Reviewed: Reviewed
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