We studied the stress-strain state of the bone tissue and maxillary full-arch fixed implantretained denture. Load was applied to the anterior (150 N) and posterior (250 N) parts of the denture supported by 6 or 4 implants, including zygomatic ones and placed by on-all-4 treatment technology. The obtained stress values in the bone tissue, implants, and denture show a large strength margin of structural materials. At the same time, the bone strength values were low, especially around the zygomatic and distal implants of all-on-4-implants-supported dentures when the posterior part of the denture was under load.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1007/s10517-019-04386-3 | DOI Listing |
Publication Analysis
Top Keywords
bone tissue
8
denture load
8
experimental study
4
study biomechanics
4
biomechanics maxillary
4
implants
4
maxillary implants
4
implants conditions
4
conditions biomechanical
4
biomechanical modeling
4
Similar Publications
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!