The ISO 13779-4 standard specifies the method for the determination of adhesive strength of hydroxyapatite coatings for surgical implants. This section mainly describes how to evaluate the adhesion between hydroxyapatite coatings and substrates to ensure that they can perform a stable and long-lasting function after implantation in the human body. The adhesion performance of coatings is evaluated by measuring the force required for the separation of coatings from substrates through specific test methods. This standard is important for ensuring the safety and Reliability of surgical implants in clinical applications, especially in the fields of artificial joints, orthopedic implants, etc.
| Status | Active |
|---|---|
| CCS | ICS | 11.040.40 |
| Release Date | 2018-12-01 00:00:00 | Implementation Date |