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Evaluation of bone ...
Evaluation of bone density using cutting resistance measurements and microradiography: an in vitro study in pig ribs.
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- Friberg, Bertil, 1950 (författare)
- Gothenburg University,Göteborgs universitet,Odontologiska institutionen,Institute of Odontology
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- Sennerby, Lars, 1960 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för de kirurgiska disciplinerna, Avdelningen för biomaterialvetenskap,Institute of Surgical Sciences, Department of Biomaterials
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- Roos, J (författare)
- Gothenburg University,Göteborgs universitet,Odontologiska institutionen,Institute of Odontology
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visa fler...
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- Johansson, P (författare)
- Gothenburg University,Göteborgs universitet,Odontologiska institutionen,Institute of Odontology
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- Strid, C G (författare)
- Gothenburg University,Göteborgs universitet,Odontologiska institutionen,Institute of Odontology
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- Lekholm, Ulf, 1944 (författare)
- Gothenburg University,Göteborgs universitet,Odontologiska institutionen,Institute of Odontology
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visa färre...
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(creator_code:org_t)
- 1995
- 1995
- Engelska.
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Ingår i: Clinical oral implants research. - 0905-7161. ; 6:3, s. 164-71
- Relaterad länk:
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https://gup.ub.gu.se...
Abstract
Ämnesord
Stäng
- A method using cutting resistance measurements during low-speed threading for identification of various bone densities has been evaluated with regard to its precision and potential. Pig ribs were used as test samples. Differing hand pressure, minor deviation (5 degrees) from a vertical tapping direction and individual threading did not reveal any significant differences in cutting resistance values. After implants were inserted into the threaded canals, the total bone as well as trabecular and compact bone areas surrounding the implants were calculated via a computer program and using microradiographs of the bone test samples. The outcome of the cutting resistance measurements was compared with that of the microradiographic technique, and good agreement was observed between the two procedures in the ability to identify bone density. Therefore, cutting resistance measurements may in the future also be used to clinically identify bone qualities in jaws.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Odontologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Dentistry (hsv//eng)
Nyckelord
- Animals
- Bone Density
- Bone and Bones
- anatomy & histology
- radiography
- surgery
- Hardness
- Microradiography
- Prostheses and Implants
- Ribs
- Statistics
- Nonparametric
- Swine
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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