Fabrication of hydroxyapatite targets in radio frequency sputtering for surface modification of titanium dental implants

Osseointegration of titanium dental implants is the most important clinical parameter for an implant to be successful. One of most biocompatible material, titanium can be made to affix fast on to host bone via various modification of its surface. Machined and smooth titanium implant osseointegrate into living bone tissue but with a roughened surface, this is much more predictable as well as promising clinically. Surface modification allows for an increase in the surface area on to which the osteoblasts easily start laying bone. So, there have been various methods to roughen the surface of titanium implants. The article describes various methods used for modifying the surfaces of dental implants, giving a note on their clinical efficacy as well as advantages and disadvantages of these methods.

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Achievements in the Topographic Design of Commercial Titanium Dental Implants: Towards Anti-Peri-Implantitis Surfaces

Journal of Clinical Medicine ◽

10.3390/jcm8111982 ◽

2019 ◽

Vol 8 (11) ◽

pp. 1982 ◽

Cited By ~ 9

Author(s):

Asensio ◽

Vázquez-Lasa ◽

Rojo

Keyword(s):

Surface Modification ◽

Dental Implants ◽

Gold Standard ◽

New Materials ◽

Biomechanical Behavior ◽

Commercial Titanium ◽

Common Causes ◽

Titanium Dental Implants ◽

Oral Implantology ◽

Antibacterial Capacity

Titanium and its alloys constitute the gold standard materials for oral implantology in which their performance is mainly conditioned by their osseointegration capacity in the host’s bone. We aim to provide an overview of the advances in surface modification of commercial dental implants analyzing and comparing the osseointegration capacity and the clinical outcome exhibited by different surfaces. Besides, the development of peri-implantitis constitutes one of the most common causes of implant loss due to bacteria colonization. Thus, a synergic response from industry and materials scientists is needed to provide reliable technical and commercial solutions to this issue. The second part of the review focuses on an update of the recent findings toward the development of new materials with osteogenic and antibacterial capacity that are most likely to be marketed, and their correlation with implant geometry, biomechanical behavior, biomaterials features, and clinical outcomes.

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Uncoating modified sandblasting surface modification for improving the osseointegration of titanium dental implants

International Journal of Oral and Maxillofacial Surgery ◽

10.1016/s0901-5027(99)80821-2 ◽

1999 ◽

Vol 28 ◽

pp. 56

Author(s):

D. Li ◽

B. Liu ◽

X. Gu

Keyword(s):

Surface Modification ◽

Dental Implants ◽

Titanium Dental Implants

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Nano Modification of Titanium Dental Implants- A MetaAnalysis

Indian Journal of Forensic Medicine & Toxicology ◽

10.37506/ijfmt.v14i4.11724 ◽

2020 ◽

Keyword(s):

Dental Implants ◽

Modification Of Titanium ◽

Titanium Dental Implants

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Surface Modification of Titanium Orthodontic Implants

10.5772/intechopen.100038 ◽

2021 ◽

Author(s):

Abdulqadir Rampurawala ◽

Amol Patil

Keyword(s):

Surface Modification ◽

Dental Implants ◽

Orthodontic Treatment ◽

Clinical Performance ◽

Side Surface ◽

Implant Surface ◽

Orthodontic Implants ◽

Considerable Impact ◽

And Control ◽

Modification Of Titanium

Orthodontic miniscrews have had a considerable impact on modern orthodontic treatment, not only by providing a new source of anchors for anchorage-demanding cases, but also for force management and control. Whilst miniscrews need to be mechanically stable during treatment to provide sufficient anchorage and predictable force control, as temporary anchorage devices they need also be easy to remove after orthodontic treatment. These requirements differentiate orthodontic miniscrews from dental implants - which once placed, are not to be removed - and dictate the approach as to how their clinical performance can be optimized. Over the past decade, various titanium surface modifications and improvements in implant surface topography have shown to enhance osseointegration of endosseous dental implants. Some of these techniques have helped provide a similar enhancement of the biomechanical potential of orthodontic miniscrews as well. In this perspective, we present a brief discussion on all such reported techniques followed by a detailed account of the most recently proposed ultraviolet photofunctionalization technique - a novel chair-side surface modification method.

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Surface modification of titanium by radio frequency plasma nitriding

Thin Solid Films ◽

10.1016/j.tsf.2005.09.193 ◽

2006 ◽

Vol 497 (1-2) ◽

pp. 196-202 ◽

Cited By ~ 35

Author(s):

F.M. El-Hossary ◽

N.Z. Negm ◽

S.M. Khalil ◽

M. Raaif

Keyword(s):

Surface Modification ◽

Radio Frequency ◽

Plasma Nitriding ◽

Radio Frequency Plasma ◽

Frequency Plasma ◽

Modification Of Titanium

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Dry-process surface modification for titanium dental implants

Metallurgical and Materials Transactions A ◽

10.1007/s11661-002-0113-6 ◽

2002 ◽

Vol 33 (3) ◽

pp. 511-519 ◽

Cited By ~ 12

Author(s):

Masao Yoshinari ◽

Yutaka Oda ◽

Takashi Inoue ◽

Masaki Shimono

Keyword(s):

Surface Modification ◽

Dental Implants ◽

Dry Process ◽

Titanium Dental Implants

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Impact of exogenous metal ions on peri-implant bone metabolism: a review

RSC Advances ◽

10.1039/d0ra09395e ◽

2021 ◽

Vol 11 (22) ◽

pp. 13152-13163

Author(s):

Wei Chen ◽

Wen-qing Zhu ◽

Jing Qiu

Keyword(s):

Surface Modification ◽

Metal Ions ◽

Bone Metabolism ◽

Dental Implants ◽

Materials Science ◽

Dental Materials ◽

Intense Research

The development of effective methods to promote the osseointegration of dental implants by surface modification is an area of intense research in dental materials science.

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