Titanium nitride coatings in clinical dentistry

Mezger, P.R.; Creugers, N.H.J.

doi:10.1016/0300-5712(92)90021-4

Cited by 71 publications

(44 citation statements)

References 5 publications

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“…A TiN coating several micrometers thick deposited by ion plating onto a titanium prosthetic heart valve cage was first introduced by Mitamura et al [299]. Many of the papers that follow have focused on dental prostheses in which Co-Cr-Mo alloys are commonly employed [300][301][302][303].…”

Section: Ion Platingmentioning

confidence: 99%

Surface modification of titanium, titanium alloys, and related materials for biomedical applications

Liu

Chu

Ding

2004

Materials Science and Engineering: R: Reports

3,079

1,477

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Titanium and titanium alloys are widely used in biomedical devices and components, especially as hard tissue replacements as well as in cardiac and cardiovascular applications, because of their desirable properties, such as relatively low modulus, good fatigue strength, formability, machinability, corrosion resistance, and biocompatibility. However, titanium and its alloys cannot meet all of the clinical requirements. Therefore, in order to improve the biological, chemical, and mechanical properties, surface modification is often performed. This article reviews the various surface modification technologies pertaining to titanium and titanium alloys including mechanical treatment, thermal spraying, sol-gel, chemical and electrochemical treatment, and ion implantation from the perspective of biomedical engineering. Recent work has shown that the wear resistance, corrosion resistance, and biological properties of titanium and titanium alloys can be improved selectively using the appropriate surface treatment techniques while the desirable bulk attributes of the materials are retained. The proper surface treatment expands the use of titanium and titanium alloys in the biomedical fields. Some of the recent applications are also discussed in this paper. #

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Section: Ion Platingmentioning

confidence: 99%

Surface modification of titanium, titanium alloys, and related materials for biomedical applications

Liu

Chu

Ding

2004

Materials Science and Engineering: R: Reports

3,079

1,477

View full text Add to dashboard Cite

show abstract

“…In neurology, TiN-coated electrodes are used in chronically implanted devices for the treatment of spinal cord injury (Cogan, 2008). TiN-coating is also used in orthopedic implants, because of its excellent biological properties, such as the reduction of the release of cobalt-chromium-molybdenum ions, and the aesthetic appeal of the "golden color" (Mezger and Creugers, 1992;Wisbey et al, 1987).…”

Section: Introductionmentioning

confidence: 99%

Application of Dental Implants Coated with Titanium Nitride: The Experimental Study with Porphyromonas gingivalis Infection

Yamazaki¹,

Mashima²,

Nakazawa³

et al. 2017

Int.J.Curr.Microbiol.App.Sci

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“…The advantages of its mechanical properties and biocompatibility including osseointegration capability with human tissues are the reason for its wide use in the world [3] [4] [5] [6]. Due to the adherence of periodontopathic bacteria, however, there are infection problems associated with titanium implant abutments and fixtures [7] [8] [9].…”

Section: Introductionmentioning

confidence: 99%

Debridement Effect on Periodontal Pathogen <i>Porphyromonas gingivalis</i> Cultured on Titanium by Application of Atmospheric-Pressure Plasma

Miura¹,

Egawa²,

Ito³

et al. 2017

JBiSE

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The debridement treatments of dental implants are very important in longterm maintenance after implant placement in a patient. Deposition of periodontal pathogens around the implant surface has a high risk of causing periimplantitis. The aim of this study was to evaluate the extent of elimination of Porphyromonas gingivalis, known as representative periodontopathic bacteria, from titanium, which has been the main material used for dental implants. Assuming that the debridement processing of dental implants removes periodontal bacteria, one of the methods for removing bacteria deposited on titanium is considered to be plasma irradiation. Irradiation with atmosphericpressure plasma was carried out against periodontopathic bacteria cultured and deposited on the surface of a titanium disk. After the plasma irradiation, the reduction of the number of bacteria re-cultured for 24 hours was evaluated. The number of viable bacteria on the titanium surface was estimated by an ATP-bioluminescent assay. Viable cells after the plasma irradiation were reduced to 1.5% or less compared to the untreated group. As one of the methods of debridement in general dental treatments, atmospheric-pressure plasma has proved to be an effective method to remove adverse prognostic factors in dental patients.

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Titanium nitride coatings in clinical dentistry

Cited by 71 publications

References 5 publications

Surface modification of titanium, titanium alloys, and related materials for biomedical applications

Surface modification of titanium, titanium alloys, and related materials for biomedical applications

Application of Dental Implants Coated with Titanium Nitride: The Experimental Study with Porphyromonas gingivalis Infection

Debridement Effect on Periodontal Pathogen <i>Porphyromonas gingivalis</i> Cultured on Titanium by Application of Atmospheric-Pressure Plasma

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Titanium nitride coatings in clinical dentistry

Cited by 71 publications

References 5 publications

Surface modification of titanium, titanium alloys, and related materials for biomedical applications

Surface modification of titanium, titanium alloys, and related materials for biomedical applications

Application of Dental Implants Coated with Titanium Nitride: The Experimental Study with Porphyromonas gingivalis Infection

Debridement Effect on Periodontal Pathogen &lt;i&gt;Porphyromonas gingivalis&lt;/i&gt; Cultured on Titanium by Application of Atmospheric-Pressure Plasma

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Debridement Effect on Periodontal Pathogen <i>Porphyromonas gingivalis</i> Cultured on Titanium by Application of Atmospheric-Pressure Plasma