Annex D of ISO 14607:2024 describes the testing of the injection site of fillable tissue expanders (breast implants). The injection site is repeatedly pierced at the same spot with a needle while a water column exerts pressure on the passage.

The injection site must not show any leakage as a result of the punctures and after a waiting period of 30 seconds. We offer injection site testing with specimen preparation as part of our breast implant testing services.