Biomechanical behavior of restored and unrestored mandible with shortened dental arch under vertical loading condition
Само за регистроване кориснике
2012
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The aim of this in vitro study was to investigate the strain distribution of the compressed mandible bone under the applied restoration-removable partial denture and to compare with the same but unrestored mandible under vertical (occlusal) load and to find out whether removable partial denture-restored or unrestored mandible causes greater strain effect on supporting tissue. Four mandible models were tested during loading for the purpose of strain measuring. Digital image correlation system (GOM - German Optical Measuring, Braunschweig, Germany), used for measuring strain consists of two digital cameras and software ARAMIS (6.2.0, Braunschweig, Germany). Remaining teeth suffer from greater strain in the mandible model without removable partial denture (7.5-10%). On the contrary, mandible with removable partial denture shows the maximum strain below the denture saddle (3.5%). However, it can be noticed that the marginal bone of the second lower praemolar in both experimental models is ...deformed whether the mandible model has (2.8%) or has not (10%) replacement. Within the limitations of this study the higher strain is observed in mandible model without replacement and the strain is limited locally, in the bone region that surrounds remaining teeth and mental foramen.
Кључне речи:
shortened dental arch / removable partial denture / strainИзвор:
Acta of Bioengineering & Biomechanics, 2012, 14, 4, 31-36Издавач:
- Wroclaw Univ Technology, Wroclaw
DOI: 10.5277/abb120404
ISSN: 1509-409X
PubMed: 23394230
WoS: 000318780100004
Scopus: 2-s2.0-84873299279
Колекције
Институција/група
Stomatološki fakultetTY - JOUR AU - Tanasić, Ivan AU - Tihaček-Šojić, Ljiljana AU - Milić-Lemić, Aleksandra PY - 2012 UR - https://smile.stomf.bg.ac.rs/handle/123456789/1711 AB - The aim of this in vitro study was to investigate the strain distribution of the compressed mandible bone under the applied restoration-removable partial denture and to compare with the same but unrestored mandible under vertical (occlusal) load and to find out whether removable partial denture-restored or unrestored mandible causes greater strain effect on supporting tissue. Four mandible models were tested during loading for the purpose of strain measuring. Digital image correlation system (GOM - German Optical Measuring, Braunschweig, Germany), used for measuring strain consists of two digital cameras and software ARAMIS (6.2.0, Braunschweig, Germany). Remaining teeth suffer from greater strain in the mandible model without removable partial denture (7.5-10%). On the contrary, mandible with removable partial denture shows the maximum strain below the denture saddle (3.5%). However, it can be noticed that the marginal bone of the second lower praemolar in both experimental models is deformed whether the mandible model has (2.8%) or has not (10%) replacement. Within the limitations of this study the higher strain is observed in mandible model without replacement and the strain is limited locally, in the bone region that surrounds remaining teeth and mental foramen. PB - Wroclaw Univ Technology, Wroclaw T2 - Acta of Bioengineering & Biomechanics T1 - Biomechanical behavior of restored and unrestored mandible with shortened dental arch under vertical loading condition VL - 14 IS - 4 SP - 31 EP - 36 DO - 10.5277/abb120404 ER -
@article{ author = "Tanasić, Ivan and Tihaček-Šojić, Ljiljana and Milić-Lemić, Aleksandra", year = "2012", abstract = "The aim of this in vitro study was to investigate the strain distribution of the compressed mandible bone under the applied restoration-removable partial denture and to compare with the same but unrestored mandible under vertical (occlusal) load and to find out whether removable partial denture-restored or unrestored mandible causes greater strain effect on supporting tissue. Four mandible models were tested during loading for the purpose of strain measuring. Digital image correlation system (GOM - German Optical Measuring, Braunschweig, Germany), used for measuring strain consists of two digital cameras and software ARAMIS (6.2.0, Braunschweig, Germany). Remaining teeth suffer from greater strain in the mandible model without removable partial denture (7.5-10%). On the contrary, mandible with removable partial denture shows the maximum strain below the denture saddle (3.5%). However, it can be noticed that the marginal bone of the second lower praemolar in both experimental models is deformed whether the mandible model has (2.8%) or has not (10%) replacement. Within the limitations of this study the higher strain is observed in mandible model without replacement and the strain is limited locally, in the bone region that surrounds remaining teeth and mental foramen.", publisher = "Wroclaw Univ Technology, Wroclaw", journal = "Acta of Bioengineering & Biomechanics", title = "Biomechanical behavior of restored and unrestored mandible with shortened dental arch under vertical loading condition", volume = "14", number = "4", pages = "31-36", doi = "10.5277/abb120404" }
Tanasić, I., Tihaček-Šojić, L.,& Milić-Lemić, A.. (2012). Biomechanical behavior of restored and unrestored mandible with shortened dental arch under vertical loading condition. in Acta of Bioengineering & Biomechanics Wroclaw Univ Technology, Wroclaw., 14(4), 31-36. https://doi.org/10.5277/abb120404
Tanasić I, Tihaček-Šojić L, Milić-Lemić A. Biomechanical behavior of restored and unrestored mandible with shortened dental arch under vertical loading condition. in Acta of Bioengineering & Biomechanics. 2012;14(4):31-36. doi:10.5277/abb120404 .
Tanasić, Ivan, Tihaček-Šojić, Ljiljana, Milić-Lemić, Aleksandra, "Biomechanical behavior of restored and unrestored mandible with shortened dental arch under vertical loading condition" in Acta of Bioengineering & Biomechanics, 14, no. 4 (2012):31-36, https://doi.org/10.5277/abb120404 . .