Results 181 to 190 of about 12,860 (228)
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Melatonin stimulates osteointegration of dental implants
Journal of Pineal Research, 2008Abstract: The aim of this study was to evaluate the effect of the topical application of melatonin on osteointegration of dental implants in Beagle dogs 14 days after their insertion. In preparation for subsequent insertion of dental implants, upper and lower premolars and molars were extracted from 12 Beagle dogs.
Gerardo Gomez-Moreno +2 more
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The IMZ Osteointegrated Implant System
Dental Clinics of North America, 1989From September 1978 to September 1988, a total of 3088 IMZ implants have been placed in 1401 consecutive cases in our clinic to restore partially or totally edentulous arches. Of the total number of implants placed, 334 implants, or 10.8 per cent, were lost to follow-up (patient death, relocation, so forth).
A, Kirsch, K L, Ackermann
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Monitoring of Fixture Osteointegration after BAHA® Implantation
Audiology and Neurotology, 2010The osteointegration phase of BAHA® fixture was assessed via electrical impedance spectroscopy in BAHA® implantees. Measurements were carried out by using a prototype device and were correlated with previously published histological data obtained at certain times after surgery, i.e. 1–2 days, 1 week, 1 and 3 months.
Clemente +7 more
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Osteointegration of orthopaedic devices
Seminars in Immunopathology, 2011The different properties of bone must be considered in order to understand the relation between orthopaedic devices and bone. The epi-/metaphyseal areas are defined by their rigidity, their high vascularity and their quick remodelling process. In contrast, the diaphyses of bone are rather elastic and built of dense, scarcely vascularised bone ...
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Osteointegration of 3D-printed bone plates
2021Current orthopedic plates come in standardized sizes using bio-compatible materials such as stainless steel and titanium. The toughness of the metallic materials and the standardizes sizes of the plates, however, are major causes for a delayed healing of the fracture. In the worst case, this effect can lead to a non-union of the bone. In this study, we
Yan, Lina +3 more
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Residual Limb Model for Osteointegration
2014Direct anchoring of a lower-limb prosthesis to the bone (osseointegration) has been shown to solve some common problems associated with conventional socket prostheses. During the rehabilitation phase, amputees fitted with osseointegrated implants apply static loading against the abutment on a weighing scale to prepare the bone to tolerate the forces ...
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The Alpha omegan, 2005
Increased surface roughness of dental implants enhances the process of osseointegration. It increases bone conduction and increases BIC in all types of bone, resulting in elevated removal torque values. Surface roughness elevated the CSR of implants implanted in adverse conditions as augmented ridges and sinuses and areas of poor bone, such as the ...
Zvi, Schwartz +2 more
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Increased surface roughness of dental implants enhances the process of osseointegration. It increases bone conduction and increases BIC in all types of bone, resulting in elevated removal torque values. Surface roughness elevated the CSR of implants implanted in adverse conditions as augmented ridges and sinuses and areas of poor bone, such as the ...
Zvi, Schwartz +2 more
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Strategies to affect bone remodeling: osteointegration.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research, 1994Osteointegration was defined as a "direct structural and functional connection between ordered living bone and the surface of a load-carrying implant." Although osteointegration was meant originally to describe a biologic fixation of the titanium dental implants, it is now used to describe the attachment of other materials used for dental and ...
R Z, LeGeros, R G, Craig
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Sandblasted Titanium Osteointegration in Young, Aged and Ovariectomized Sheep
The International Journal of Artificial Organs, 2007To evaluate how aging and estrogen deficiency influence the success rate of Sandblasted Titanium (Ti/SA) implants, the osteointegration of Ti/SA rods was studied in the cortical and trabecular bone of 5 young, 5 aged and 5 ovariectomized (OVX) sheep. The characterization of the host bone by transiliac biopsies of the iliac crest showed a progressive ...
V. BORSARI +6 more
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[Permanent percutaneous connections and osteointegration].
Revue de stomatologie et de chirurgie maxillo-faciale, 2001Passage through the skin of an abutment anchored on an implant fixed on the underlying one constitutes a Permanent Percutaneous Connection of which the principal applications are stabilization of maxillofacial prosthesis (MFP) or bone anchored hearing aid (BAHA) support. The long-term outcome of a PPC depends on a variety of different parameters.
P, Sabin, J, Ferri
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