Results 171 to 180 of about 8,219 (216)

The use of the induced membrane technique in an open fracture of the first phalangeal column of the thumb. [PDF]

open access: yesTrauma Case Rep
Darraz S   +7 more
europepmc   +1 more source

Current Trends in the Enhancement of Biomaterial Osteointegration: Biophysical Stimulation [PDF]

open access: yesInternational Journal of Artificial Organs, 2004
To enhance bone implant osteointegration, many strategies for improving biomaterial properties have been developed which include optimization of implant material, implant design, surface morphology and osteogenetic coatings. Other methods that have been attempted to enhance endogenous bone healing around biomaterials are different forms of biophysical ...
Lucia Martini   +2 more
exaly   +5 more sources

Sandblasted Titanium Osteointegration in Young, Aged and Ovariectomized Sheep [PDF]

open access: yesInternational Journal of Artificial Organs, 2007
To 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.
Gianluca Giavaresi   +2 more
exaly   +8 more sources

Melatonin stimulates osteointegration of dental implants

Journal of Pineal Research, 2008
Abstract:  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, Fernando Munoz
exaly   +3 more sources

Monitoring of Fixture Osteointegration after BAHA® Implantation [PDF]

open access: yesAudiology and Neurotology, 2010
The 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
openaire   +5 more sources

Dual-Functional Implants with Antibacterial and Osteointegration-Promoting Performances [PDF]

open access: yesACS Applied Materials & Interfaces, 2019
Multifunctional antibacterial materials have great significance for treating biomedical device-associated infections (BAIs). In the present work, a facile and rational strategy was developed to produce dual-functional implants with antibacterial and ...
Yuqing Zhao, Yang Hu, Shun Duan
exaly   +2 more sources

The IMZ Osteointegrated Implant System

Dental Clinics of North America, 1989
From 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
openaire   +2 more sources

Osteointegration of orthopaedic devices

Seminars in Immunopathology, 2011
The 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 ...
openaire   +2 more sources

The role of the periosteum in osteointegration of hydroxyapatite granules

International Journal of Oral and Maxillofacial Surgery, 1993
The role of the periosteum in the osteointegration of hydroxyapatite (HA) granules was studied in the skull and tibial bone of eight adult Göttingen minipigs. Calcein and tetracycline were used as labeling stains to determine new bone formation. Depending on the condition of the periosteum, three different patterns of osteointegration of HA were found.
K G, Wiese, H A, Merten
openaire   +2 more sources

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