BEUDAMED
    FDA Adverse Event Injury Summary report: N

    HANH TAPERED IMPLANT 7.0 X 10 MM

    MDR report key: 16542424 · Received March 14, 2023

    Report

    Report Number
    3011649314-2023-00151
    Event Type
    Injury
    Date Received
    March 14, 2023
    Date of Event
    December 14, 2022
    Report Date
    November 6, 2023
    Manufacturer
    PRISMATIK DENTALCRAFT, INC.
    Product Code
    DZE
    PMA / PMN Number
    K143353
    Adverse Event
    Yes
    Product Problem
    Yes
    Report Source
    Manufacturer report
    Reporter Location
    WA, US
    Reporter Occupation
    DENTIST
    Health Professional
    Yes

    Narratives

    Additional Manufacturer Narrative · 0

    CAPA 2023-006. THE DEVICE HAS NOT BEEN RETURNED. HOWEVER, THE NON-VISUAL DEVICE EVALUATION HAS BEEN COMPLETED AND THE RESULTS ARE AS FOLLOWS: DHR RESULTS: THE DHR WAS REVIEWED FOR LOT# 6080946 AND THERE WAS NO EVIDENCE DISCOVERED TO INDICATE THAT A PRODUCT DEFECT OR NON-CONFORMITY CONTRIBUTED TO THE ISSUE. THE PART MET ALL THE CRITERIA CALLED FOR IN THE PRODUCTION ROUTER. STOCK PRODUCT REVIEWED RESULTS: A REVIEW OF STOCK PRODUCT WAS PERFORMED FOR LOT # 6080946 AND FOUND NO ADDITIONAL PRODUCT IN STOCK. INVESTIGATION METHODS/RESULTS: CUSTOMER HAS NOT RETURNED THE REPORTED DEVICE FOR REVIEW TO DATE. HOWEVER, THE NON-VISUAL DEVICE INVESTIGATION HAS BEEN COMPLETED. ROOT CAUSE: THE PATIENT HAS A HISTORY OF SMOKING. "LACK OF PRIMARY STABILITY" IS A COMMON COMPLAINT IN REGARDS TO IMPLANT FAILURE. THIS OCCURS WHEN THE PATIENT'S BONE DOES NOT INTEGRATE WITH THE IMPLANT SURFACE. THE POSSIBLE RESPONSES TO THIS COMPLAINT COULD BE ATTRIBUTED TO VARIOUS CAUSES. ALTHOUGH THE ROOT CAUSE FOR LACK OF PRIMARY STABILITY IS INCONCLUSIVE AND SPECIFIC TO EACH CASE, PROBABLE CAUSES COULD BE DUE TO INSUFFICIENT BONE OR POOR BONE QUALITY; EITHER THE BONE WAS TOO SOFT OR THE OPERATOR ERRED IN CREATING AN OSTEOTOMY BIGGER THAN THE SIZE OF THE IMPLANT DIAMETER. PREMATURE LOADING, PATIENT'S HEALTH, PERI-IMPLANTITIS, SMOKING, AND LACK OF ORAL HYGIENE MAY ALSO BE CONTRIBUTING FACTORS. PER THE REPORTED INFORMATION, THE PATIENT HAS A HISTORY OF SMOKING. IFU 570 REV 3.0 (HAHN TAPERED IMPLANT SYSTEM) CONTAINS THE FOLLOWING STATEMENT IN THE CONTRAINDICATIONS SECTION: "HAHN TAPERED IMPLANTS SHOULD NOT BE PLACED IN PATIENTS DISCOVERED TO BE MEDICALLY UNFIT FOR THE INTENDED TREATMENT. PRIOR TO CLINICAL INTERVENTION, PROSPECTIVE PATIENTS MUST BE THOROUGHLY EVALUATED FOR ALL KNOWN RISK FACTORS AND CONDITIONS RELATED TO ORAL SURGICAL PROCEDURES AND SUBSEQUENT HEALING. CONTRAINDICATIONS INCLUDE BUT ARE NOT LIMITED TO: VASCULAR CONDITIONS, UNCONTROLLED DIABETES, CLOTTING DISORDERS, ANTICOAGULANT THERAPY, METABOLIC BONE DISEASE, CHEMOTHERAPY OR RADIATION THERAPY, CHRONIC PERIODONTAL INFLAMMATION, INSUFFICIENT SOFT TISSUE COVERAGE, METABOLIC OR SYSTEMIC DISORDERS ASSOCIATED WITH WOUND AND/OR BONE HEALING, USE OF PHARMACEUTICALS THAT INHIBIT OR ALTER NATURAL BONE REMODELING, ANY DISORDERS WHICH INHIBIT A PATIENT'S ABILITY TO MAINTAIN ADEQUATE DAILY ORAL HYGIENE, UNCONTROLLED PARAFUNCTIONAL HABITS, INSUFFICIENT HEIGHT AND/OR WIDTH OF BONE, AND INSUFFICIENT INTERARCH SPACE." IFU 570 REV 3.0 (HAHN TAPERED IMPLANT SYSTEM) CONTAINS THE FOLLOWING STATEMENT IN WARNING SECTION: "ABSOLUTE SUCCESS CANNOT BE GUARANTEED. FACTORS SUCH AS INFECTION, DISEASE AND INADEQUATE BONE QUALITY AND/OR QUANTITY CAN RESULT IN OSSEOINTEGRATION FAILURES FOLLOWING SURGERY OR INITIAL OSSEOINTEGRATION." IFU 570 REV 3.0 (HAHN TAPERED IMPLANT SYSTEM) CONTAINS THE FOLLOWING STATEMENT IN WARNING SECTION: THE IMPLANT SITE SHOULD BE INSPECTED FOR ADEQUATE BONE BY RADIOGRAPHS, PALPATIONS AND VISUAL EXAMINATION. DETERMINE THE LOCATION OF NERVES AND OTHER VITAL STRUCTURES AND THEIR PROXIMITY TO THE IMPLANT SITE BEFORE ANY DRILLING TO AVOID POTENTIAL INJURY, SUCH AS PERMANENT NUMBNESS TO THE LOWER LIP AND CHIN.

    Additional Manufacturer Narrative · 0

    THE DEVICE HAS NOT BEEN RETURNED. IF/ WHEN THE DEVICE IS RETURNED AN INVESTIGATION WILL BE CARRIED OUT AND A SUPPLEMENTAL REPORT WILL BE SUBMITTED. THIS COMPLAINT WILL BE KEPT ON RECORD FOR TRACK AND TRENDING PURPOSES.

    Description of Event or Problem · 0

    IT WAS REPORTED THAT THE HAHN TAPERED IMPLANT FAILED. THE PATIENT'S BONE TYPE IS III, AND THEIR ORAL HYGIENE IS GOOD. THE PATIENT HAS A HISTORY OF SMOKING. THE PATIENT PRESENTED ON (B)(6)2022 FOR A PRIMARY PROCEDURE ON TOOTH #30. THE PATIENT RETURNED ON (B)(6)2022, BEFORE THE SECOND STAGE OF SURGERY, WITH COMPLAINTS OF PAIN. UPON EXAMINATION, THE PROVIDER NOTED INFLAMMATION AND INFECTION. IT WAS DETERMINED THAT THE IMPLANT LACKED STABILITY, AND THE DEVICE WAS REMOVED.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    834890 HANH TAPERED IMPLANT 7.0 X 10 MM HANH TAPERED IMPLANT DZE PRISMATIK DENTALCRAFT, INC. 70-1154-IMP0020 6080946

    Patients

    Seq Age Sex Outcome Treatment
    1 48 YR Male Required Intervention