<i>In vitro</i> evaluation of novel low abrasive air polishing powders

Petersilka, Gregor J.; Bell, Matthias I.; Häberlein, Ingo; Mehl, Albert; Hickel, Reinhard; Flemmig, Thomas Frank

doi:10.1034/j.1600-051x.2003.300102.x

Cited by 96 publications

(143 citation statements)

References 25 publications

(54 reference statements)

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“…With the goal of establishing an efficient and safe technique for subgingival biofilm removal, a low-abrasive air-polishing powder was developed for use in commercially available air-polishing devices [6][7][8] . This novel approach to biofilm removal substantially facilitates periodontal debridement.…”

Section: Introductionmentioning

confidence: 99%

Behavior of Human Gingival Epithelial Cells on Titanium Following Abrasion of the Adjunctive Glycine Air Polishing Powder

Koishi

Taguchi

Okuda

et al. 2016

J. Hard Tissue Biology.

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Treatment to replace missing teeth with implants has been available for nearly 50 years. However, many implants are subject to peri-implantitis because of resorption of the bone supporting the implant. Therefore periodontal maintenance to avoid bacterial infection around an implant device is essential. There are several methods of maintenance available to remove bacterial infections. One of these methods involves the direct removal of bacterial infection in the implant sulcus using tooth surface abrasives. Abrasives that contain glycine are recommended because of their biocompatibility with the tooth surface. The purpose of this study was to examine the cellular behavior of human gingival epithelial cells on the surface after abrasion with adjunctive glycine air-polishing powder. We treated the titanium surface with air-polishing abrasives containing glycine or sodium bicarbonate, then examined the structural surface change and wettability, as well as the proliferative potency and gene expression of adherent gingival epithelial cells. The glycine-containing abrasives exhibited higher biocompatibility than the sodium bicarbonate abrasive, and the use of abrasives with small average particle size may be useful in the removal of bacterial infections around implants.

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Section: Introductionmentioning

confidence: 99%

Behavior of Human Gingival Epithelial Cells on Titanium Following Abrasion of the Adjunctive Glycine Air Polishing Powder

Koishi

Taguchi

Okuda

et al. 2016

J. Hard Tissue Biology.

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“…It should be mentioned that deleterious effects of air abrasion or air polishing procedures with sodium bicarbonate powder on sound dentin and cementum have been noted 1,10) . However, it was recently reported that a low-abrasive air polishing powder, which was an improved product of the standard sodium bicarbonate powder, minimized the deleterious effects on sound dentin and cementum, while effectively removing dental plaque 11) . Indeed, the bicarbonate powder used in this study resulted in mild removal of carious lesions in the extracted human teeth, as compared with rotary instruments.…”

Section: Discussionmentioning

confidence: 99%

Efficacy of a new jet nozzle for removal of carious dentin with an air abrasion system

et al. 2008

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A new version of an air abrasion device, which expelled abrasive sodium bicarbonate powder, was fabricated to remove carious tissue. This device had a motor-driven mechanism to control the amount of powder expelled. The purpose of this study was to estimate the abrading efficacy of this device, in particular the new jet nozzle, for removal of carious dentin. Powder was supplied to the handpiece by a rotary gear attached to the powder control motor. Two types of jet nozzles, a cylinder-type and a bugle-type, were fabricated and evaluated. The duct of bugle-type nozzle had an isthmus to increase the air pressure on the powder and to spread it out in a cone-shaped flow. Results obtained showed that the bugle-type jet nozzle exhibited a more prominent abrasive capability. Compared to the cylinder-type nozzle, it was thus more effective in removing the carious dentin which remained in the undercut region of the cavities.

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“…As a rule, it is known that it should be certainly avoided to use these devices on dentin and cement [25]. Tissue loss caused by the technique is depends on application time, powder and water application as much as the probe distance and the application surface [25,26].…”

Section: Journal Of Biomedical Sciences Issn 2254-609xmentioning

confidence: 99%

“…Tissue loss caused by the technique is depends on application time, powder and water application as much as the probe distance and the application surface [25,26]. While we used air powder instrument in our study, the application was done by the same researcher from 1-1,5 cm by approaching at a right angle to the tooth surface.…”

Section: Journal Of Biomedical Sciences Issn 2254-609xmentioning

confidence: 99%

A Comperative Evaluation of 3 Different Polishing Methods on Tooth Surface Roughness

Tuzcel¹,

Akkaya²,

Karacaoĝlu³

2017

J Biomedical Sci

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Objective: The objective of this study is to evaluate the effect of three different polishing procedures on surface roughness occuring after sonic scaling. Material and Methods:Dental calculus on 60 extracted teeth stored in distilled water was removed using a sonic device. Surface roughness was measured by profilometer and then samples were divided into 3 groups. Polishing was applied to the samples in first group by rotary rubber cup and prophylaxis paste, to the samples in second group by air-flow, and to the samples in third group by stainbuster bur. The surface roughness measurements taken were recorded by profilometer at every stage.Results: A significant reduction was determined in surface roughness in the groups used prophylaxis paste and stainbuster bur and the reduction was similar between these groups. In the group used air-flow, a significant reduction could not be detected in the surface roughness. Conclusion:Stainbuster bur may be an alternative method for traditional polishing material, because of providing the ease of application such as air-polishing techniques and providing smooth surfaces like prophylaxis paste.Clinical Relevance: Stainbuster bur may be an alternative method for traditional polishing material, because of providing the ease of application such as airpolishing techniques and providing smooth surfaces like prophylaxis paste.

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In vitro evaluation of novel low abrasive air polishing powders

Abstract: The novel air polishing powder D is of low abrasiveness to root cementum and dentin while being effective in removing dental plaque. Thus, it may be useful for safe and efficient plaque removal on exposed root surfaces.

Cited by 96 publications

References 25 publications

Behavior of Human Gingival Epithelial Cells on Titanium Following Abrasion of the Adjunctive Glycine Air Polishing Powder

Behavior of Human Gingival Epithelial Cells on Titanium Following Abrasion of the Adjunctive Glycine Air Polishing Powder

Efficacy of a new jet nozzle for removal of carious dentin with an air abrasion system

A Comperative Evaluation of 3 Different Polishing Methods on Tooth Surface Roughness

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