Verification of Mechanical and Fatigue Strength of SAPHIRE Device in Treatment of Multi-fragmentary Fracture at Neck and Head Portions of the Proximal Humerus

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F25%3A00387705" target="_blank" >RIV/68407700:21220/25:00387705 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Verification of Mechanical and Fatigue Strength of SAPHIRE Device in Treatment of Multi-fragmentary Fracture at Neck and Head Portions of the Proximal Humerus

Original language description

Using of SAPHIRE device with proximal humerus plate and six screws at the proximal humerus zone (as organized in construct B2) would cause distributed extent of stress and thus, significant reduction of maximum stress at proximal humerus plate and screws. This enhanced achievement would be revealed for all load types (compressive, compressive-shear, and torsion loads), which verifies the superior advantage of SAPHIRE device for treatment of complex multi-fragmentary fracture at the neck zone of the humeral head. Likewise, using of SAPHIRE device with the nail-screw system, at the proximal humerus zone, as organized in construct B6, would provide good level of stiffness compared to proximal humerus plating system for treatment of complex fracture pattern at the humeral head.

Czech name

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Czech description

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Type

O - Miscellaneous

CEP classification

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OECD FORD branch

20602 - Medical laboratory technology (including laboratory samples analysis; diagnostic technologies) (Biomaterials to be 2.9 [physical characteristics of living material as related to medical implants, devices, sensors])

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2025

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů