Standard Specification and Test Methods for Metallic Medical Bone Screws

Importancia y uso:

A1.1 Significance and Use

A1.1.1 This test method is used to measure the torsional yield strength, maximum torque, and breaking angle of the bone screw under standard conditions. The results obtained in this test method are not intended to predict the torque encountered while inserting or removing a bone screw in human or animal bone. This test method is intended only to measure the uniformity of the product tested or to compare the mechanical properties of different, yet similarly sized, products.

Subcomité:

F04.21

Referida por:

F0897-19, F3690-24, F0116-12R21, F1717-21, F3574-22, F1264-24, F2502-24, F1717-21, F2193-20, F1839-08R21, F1541-24

Volúmen:

13.01

Número ICS:

11.040.40 (Implants for surgery, prothetics and orthotics)

Palabras clave:

bone screw; dimensions; insertion; performance requirements; pullout; static; test methods; torsion;