Effectiveness and Biocompatibility Evaluation of a Novel Absorbable Bone Wax Used in Bone Tissue.

This study aims to determine the hemostatic effectivity and biocompatibility of a novel absorbable bone wax in comparison with a commercially available product. Eighteen small fat-tail sheep were used to simulate clinical surface bleeding of sternal injury. Hemostasis effectiveness, the degree of bone healing, micro-computed tomography, and histopathology were evaluated over a period after the application of the material to the surgically created wound. The absorbable bone wax used in the study stopped bleeding immediately and did not affect bone healing. The histopathological results also showed that there were no complications associated with the new material. The results showed that the new absorbable bone wax used in this study was effective and biocompatible.