Results 21 to 30 of about 1,900,237 (384)
A circumferentially flanged tibial tray minimizes bone-tray shear micromotion [PDF]
, 2005 Aseptic loosening of the tibial component is the major complication of total knee arthroplasty. There is an association between early excessive shear micromotion between the bone and the tray of the tibial component and late aseptic loosening.
Barker, D.S., Ryd, L., Tanner, K.E.
core +1 more source
Osseointegration of Titanium Implants in Onlay of Cerament™, a New Ceramic Bone Substitute
Journal of Functional Biomaterials, 2016 The purpose was to investigate whether a new biphasic and injectable ceramic bone substitute Cerament™ that rapidly remodels to bone, may contribute to the retention of titanium implant screws during the healing period, and to analyze the pattern of bone
Anna Truedsson +3 more
doaj +1 more source
Evaluation of osseous integration of titanium orthopedic screws with novel SLA treatment in porcine model. [PDF]
PLoS ONE, 2017 The success of many endosseous implants in orthopaedic and dental applications depends on the surface characteristics, as they affect osseous integration.
Tzu-Hsiang Lin +5 more
doaj +1 more source
Understanding Orthodontic Bone Screws
, 2022 The field of orthodontia has been witnessing numerous reforms in terms of treatment modalities through the years, under which the concept of absolute anchorage employing mini-implants can be well subsumed. The usage of orthodontic bone screws has witnessed growing popularity and has been deemed to revitalize the management of complex malocclusions ...
Agharsh, Chandrasekaran, +2 more
openaire +2 more sources
Angle Orthodontist, 2018 OBJECTIVES: To compare failure rates for stainless steel (SS) and titanium alloy (TiA) bone screws (BSs) placed in the infrazygomatic crest (IZC). MATERIALS AND METHODS: A total of 386 consecutive patients (76 male, 310 female; mean age 24.3 years ...
Chris H. Chang +2 more
semanticscholar +1 more source
Scientific Reports, 2022 Threads of modern pedicle screws can vary greatly in design. It is difficult to assess which interplay of design features is particularly advantageous for screw anchorage.
Martin Weidling +3 more
doaj +1 more source
Intramedullary Nailing of Periarticular Fractures [PDF]
, 2018 Plate fixation has historically been the preferred surgical treatment method for periarticular fractures of the lower extremity. This trend has stemmed from difficulties with fracture reduction and concerns of inadequate fixation with intramedullary ...
Gaski, Greg +3 more
core +1 more source
BMC Veterinary Research, 2019 Background Peak reverse torque (PRT) is a valid method to evaluate implants’ secondary stability in the healing bone. The secondary stability is achieved by the implant over time and it has been positively correlated with the implants’ osseointegration ...
Remigiusz M. Grzeskowiak +6 more
doaj +1 more source
In vitro and in vivo evaluations of nano-hydroxyapatite/polyamide 66/glass fibre (n-HA/PA66/GF) as a novel bioactive bone screw. [PDF]
PLoS ONE, 2013 In this study, we prepared nano-hydroxyapatite/polyamide 66/glass fibre (n-HA/PA66/GF) bioactive bone screws. The microstructure, morphology and coating of the screws were characterised, and the adhesion, proliferation and viability of MC3T3-E1 cells on ...
Bao Su +6 more
doaj +1 more source
Medium to long-term outcome of thoracoscapular arthrodesis with screw fixation for facioscapulohumeral muscular dystrophy [PDF]
, 2013 Background: Shoulder girdle muscle weakness is the most constant feature of facioscapulohumeral muscular dystrophy and leads to scapular winging. Mechanical fixation of the scapula to the thoracic wall provides a stable fulcrum on which the deltoid ...
Atoun, Ehud +5 more
core +2 more sources