Linked Life Data

8926553

Source:http://linkedlifedata.com/resource/pubmed/id/8926553

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1996-10-25
pubmed:abstractText
We compared different nail types within the Bone/Implant-Complex to look for differences in stiffness for axial load, bending and torsion of the System. We simulated comminuted mid shaft fractures by a 2-cm defect osteotomy in paired human cadaver tibiae. We fixed tibiae with one of nine different interlocking nails [AO Unreamed Tibial Nail 9 mm (UTN9), AO Unreamed Tibial Nail 8 mm (UTN8), Russell & Taylor Delta Tibial Nail 9 mm (RTD), Russell & Taylor Reconstruction Tibial Nail 11 mm (RTR), Brooker & Wills Tibial Nail 11 mm (B&W), Grosse & Kempf Tibial Nail 11 mm (G&K), AO Universal Tibial Nail 11 mm (AOU), Klemm & Schellmann Tibial Nail 11 mm (K&S), and Börner & Mattheck Tibial Nail 11 mm (B-M)] according to the manufacturer's recommendations. In torque testing the unslotted nails (UTN9, UTN8, RTD, RTR, B&W) showed significantly higher stiffness compared to the slotted nails (G&K, AOU, K&S, B-M). Compared to intact bone, both groups of nails were significantly less stiff. In axial load testing large diameter nails interlocked by large diameter interlocking bolts (G&K, K&S, B-M) showed significantly higher stiffness. For A-P bending no significant differences between implants were found, but isolated bones showed significantly higher A-P bending stiffness. In varus-valgus bending large diameter nails (RTR, G&K, K&S, B-M) showed significantly higher bending stiffness compared to low diameter (UTN8, B&W) implants.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:issn
0890-5339
pubmed:author
pubmed:issnType
Print
pubmed:volume
10
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
37-44
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1996
pubmed:articleTitle
Biomechanical study of nine different tibia locking nails.
pubmed:affiliation
Trauma Department, Medizinische Hochschule Hannover, Germany.
pubmed:publicationType
Journal Article, Comparative Study, Research Support, Non-U.S. Gov't