Ancora 375 Cu Normal Intrauterine Device - 1 Unit is a copper-bearing intrauterine contraceptive device for long-term, reversible pregnancy prevention after insertion by a trained healthcare professional. Ingredients: Copper-bearing intrauterine device with 99.99% pure copper contraceptive wire and a flexible device frame; one sterile device. Directions: A trained clinician inserts the device into the uterus after confirming suitability and provides the follow-up schedule and method for checking the threads. Important safety information: Do not self-insert. Unexplained bleeding, current pelvic infection, uterine abnormality, suspected pregnancy or copper allergy requires specialist assessment. Severe pelvic pain, fever, foul discharge, missed period or inability to feel the threads requires prompt review.