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Release of titanium...
Release of titanium after insertion of dental implants with different surface characteristics : an ex vivo animal study
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- Pettersson, Mattias (författare)
- Umeå universitet,Institutionen för odontologi
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- Pettersson, Jean (författare)
- Analytic Chemistry, BMC, Department of Chemistry, Uppsala University, Sweden
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- Molin Thorén, Margareta (författare)
- Umeå universitet,Institutionen för odontologi
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- Johansson, Anders, 1955- (författare)
- Umeå universitet,Institutionen för odontologi,Aa-gruppen
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(creator_code:org_t)
- 2017-11-14
- 2017
- Engelska.
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Ingår i: Acta Biomaterialia Odontologica Scandinavica. - : Taylor & Francis. - 2333-7931. ; 3:1, s. 63-73
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https://doi.org/10.1...
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https://umu.diva-por... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- In the present study, amount of titanium (Ti) released into the surrounding bone during placement of implants with different surface structure was investigated. Quantification of Ti released during insertion from three different implants was performed in this ex vivo study. Jaw bone from pigs was used as model for installation of the implants and Inductively Coupled Plasma Atomic Emission Spectroscopy (ICP-AES) was used for analysis of the released Ti. Implant surface were examined with scanning electron microscopy (SEM), before and after the placement into the bone. Ti was abraded to the surrounding bone upon insertion of a dental implant and the surface roughness of the implant increased the amount of Ti found. Diameter and total area of the implant were of less importance for the Ti released to the bone. No visible damages to the implant surfaces could be identified in SEM after placement.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Odontologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Dentistry (hsv//eng)
Nyckelord
- titanium
- dental implants
- inductively coupled plasma atomic emission spectroscopy (ICP-AES)
- biologisk kemi
- biological chemistry
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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