Results 71 to 80 of about 7,695 (240)
Clinical Oral Implants Research, Volume 34, Issue 1, Page 20-32, January 2023., 2023 Abstract Objectives The purpose of this study was to investigate the efficiency of different implant‐decontamination methods regarding biofilm modification and potential cytotoxic effects. Therefore, the amount of biofilm reduction, cytocompatibility, and elementary surface alterations were evaluated after decontamination of titanium and zirconium ...
Jamal M. Stein +8 more
wiley +1 more source
Frontiers in Bioengineering and Biotechnology, 2022 Background: Hydrophilic dental implants are gaining increasing interest for their ability to accelerate bone formation. However, commercially available hydrophilic implants, such as SLActive™, have some major limitations due to their time-dependent ...
Li Long +9 more
doaj +1 more source
Compressive osseointegration for endoprosthetic reconstruction
Orthopedic Reviews, 2020 This review summarizes the biomechanical concepts, clinical outcomes and limitations of compressive osseointegration fixation for endoprosthetic reconstruction. Compressive osseointe - gration establishes stable fixation and integration through a novel mechanism; a Belleville washer system within the spindle applies 400-800 PSI force at the boneimplant
Kenneth R. Gundle +5 more
openaire +3 more sources
Total avulsion of an osseointegrated screw [PDF]
The Journal of Laryngology & Otology, 1991 AbstractThe close union achieved between pure grade titanium and healthy bone makes dislocation a rare event. We report the case of the total avulsion of an apparently well-integrated implant from a healthy mastoid bone.
O'Reilly, B. J., Walter, C.
openaire +3 more sources
Engineering the Immune Response to Biomaterials
Advanced Science, EarlyView.This paper reviews immune responses to biomaterials, stages of evolution in relation to managing these responses ranging from preventing to modulating them. It also discusses state‐of‐the‐art strategies to modulate these responses and modes of their delivery.
Abolfazl Salehi Moghaddam +12 more
wiley +1 more source
Clinical Oral Implants Research, Volume 34, Issue 1, Page 56-65, January 2023., 2023 Abstract Objectives To investigate survival rates, technical and biologic outcomes of buccally micro‐veneered all‐ceramic single implant crowns. Material and Methods Sixty subjects randomly received immediately or early placed implants. Crowns out of lithium‐disilicate (n = 30) and zirconia‐ceramic (n = 30) were bonded to titanium‐base‐abutments ...
Malin Strasding +5 more
wiley +1 more source
Study on the Zirconia Surface Modification and Osseointegration [PDF]
BIO Web of ConferencesZirconia was proposed as an alternative material to titanium implant. Considering the condition of osseointegration and the stability of the implant, surface modifications of zirconia were attracting more and more attention.
Xu Guochen
doaj +1 more source
Progress towards 3D-printing diamond for medical implants: A review [PDF]
arXiv, 2020 Additive manufacturing or 3D-printing is used to create bespoke items in many fields, such as defence, aerospace and medicine. Despite the progress made in 3D-printed orthopaedic implants, significant challenges remain in terms of creating a material capable of osseointegration while inhibiting bacterial colonisation of the implant.
arxiv
Advanced Science, EarlyView.An acoustic‐responsive therapeutic platform for synergistic sonopiezoelectric‐gaseous osteosarcoma therapy and bone regeneration is fabricated through the joint loading of few‐layer black phosphorus nanosheets and S‐Nitroso‐L‐glutathione onto the 3D‐printed bioactive glass scaffolds.
Haoyu Fang +8 more
wiley +1 more source
Effects of Surface Charges on Dental Implants: Past, Present, and Future
International Journal of Biomaterials, 2012 Osseointegration is a major factor influencing the success of dental implantation. To achieve rapid and strong, durable osseointegration, biomaterial researchers have investigated various surface treatment methods for dental subgingival titanium (Ti ...
Cecilia Yan Guo +2 more
doaj +1 more source