ASTM F2258-05Standard Test Method for Strength Properties of Tissue Adhesives in Tension
This test method is intended to provide a means for comparison of the adhesive strengths of tissue adhesives intended for use as surgical adhesives or sealants, or both, on soft tissue. With the appropriate choice of substrate, it may also be used for purposes of quality control in the manufacture of tissue adhesive based medical devices. Medical adhesives are currently used for a variety of applications and tissue types. Applications range from fixation of external tissues to internal application for use with either similar or dissimilar opposing surfaces. While the biological or chemical makeup, or both, of the adhesive may define its characteristics, additional mechanical factors including adhesive volume or method of application, or both, may also contribute significantly toward the performance of the adhesive. In an effort to fairly and adequately quantify adhesive bonding strength for medical adhesives, it is important to develop a consistent, reproducible testing standard for evaluative and comparative purposes. Due to the fact that the adhesives will be used on or in living tissues, a readily available biological testing surface is preferred.