Switch to
| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions |
umls-concept:C0011463,
umls-concept:C0024947,
umls-concept:C0183009,
umls-concept:C0185023,
umls-concept:C0205108,
umls-concept:C0231448,
umls-concept:C0237497,
umls-concept:C0348011,
umls-concept:C1314972,
umls-concept:C1550025,
umls-concept:C1705183,
umls-concept:C1705822,
umls-concept:C1707455,
umls-concept:C1709583,
umls-concept:C1947904,
umls-concept:C1999228,
umls-concept:C2346689,
umls-concept:C2825781
|
| pubmed:issue |
3
|
| pubmed:dateCreated |
1992-12-23
|
| pubmed:abstractText |
This study photoelastically compared the stress distribution characteristics of two maxillary bilateral distal-extension removable partial denture designs, one using I-bar retention and the other using a semiprecision spring-loaded plunger attachment. Each prosthesis was subjected to vertical and horizontal extension-base loads. Comparisons were made from photographic recordings of isochromatic fringe distributions. The two retention designs produced comparable stresses with splinting of abutments for the plunger attachment. The attachment-retained prosthesis proved less stable with some loadings. Stress patterns followed three trajectories in the maxilla. A basis for stress distribution comparisons to other maxillary removable partial denture attachments is established.
|
| pubmed:grant | |
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
D
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
Sep
|
| pubmed:issn |
0022-3913
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
68
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
492-9
|
| pubmed:dateRevised |
2007-11-14
|
| pubmed:meshHeading |
pubmed-meshheading:1432768-Analysis of Variance,
pubmed-meshheading:1432768-Birefringence,
pubmed-meshheading:1432768-Dental Abutments,
pubmed-meshheading:1432768-Dental Stress Analysis,
pubmed-meshheading:1432768-Denture, Partial, Removable,
pubmed-meshheading:1432768-Denture Retention,
pubmed-meshheading:1432768-Elasticity,
pubmed-meshheading:1432768-Models, Structural,
pubmed-meshheading:1432768-Polarography,
pubmed-meshheading:1432768-Rotation
|
| pubmed:year |
1992
|
| pubmed:articleTitle |
Comparison of load transfer by maxillary distal extension removable partial dentures with a spring-loaded plunger attachment and I-bar retainer.
|
| pubmed:affiliation |
University of California, School of Dentistry, Los Angeles.
|
| pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
|