Events

Safety Alert for Bone Screws

According to Department of Health, this safety alert involved a device in Hong Kong that was produced by Synthes.

What is this?

Alerts provide important information and recommendations about products. Even though an alert has been issued, it does not necessarily mean a product is considered to be unsafe. Safety Alerts, addressed to health workers and users, may include recalls. They can be written by manufacturers, but also by health officials.

Learn more about the data here
  • Type of Event
    Safety alert
  • Date
    2013-08-21
  • Event Date Posted
    2013-08-21
  • Event Country
    Hong Kong
  • Event Source
    DH
  • Event Source URL
    https://www.mdco.gov.hk/english/safety/recalls/recalls_20130821.html
  • Notes / Alerts
    Hong Kong data is current through September 2018. All of the data comes from the Department of Health (Hong Kong), except for the categories Manufacturer Parent Company and Product Classification.
    The Parent Company and the Product Classification were added by ICIJ.
    The parent company information is based on 2017 public records. The device classification information comes from FDA’s Product Classification by Review Panel, based on matches of data from the U.S. and Hong Kong.
  • Extra notes in the data
    Medical Device Safety Alert
  • Reason
    Medical device safety alert: synthes bone screws medical device manufacturer, synthes, has initiated a product recall of certain bone screws. the affected part numbers are 04.019.030; 04.019.038; 04.019.040; 04.019.042; 04.019.046; 04.019.054; 412.105; 412.118; 413.012; 413.016; 413.018; 413.022; 413.024; 413.026; 413.028; 413.040s; 413.044s; 413.052; 413.070s; 413.314; 413.326; 413.330; 413.330s; 413.332; 413.332s; 413.334; 413.336; 413.338; 413.338s; 413.340; 413.340s; 413.342; 413.344; 413.350s; 413.355s; 413.360; 413.360s; 413.365; 413.375; 413.380; 413.385; 413.414; 413.465 and 422.396-us. synthes received a complaint by a surgeon that a multiloc screw with a deformed cross-hole was identified in the loan office. the root cause is related to an employee failed to follow established processes. the manufacturer explains that the presence of a screw that is out of specification may be detected prior to insertion. in this situation it is likely that the surgical delay would be minimal while an alternative screw is located and inserted. the screw may also be difficult to insert and/remove due to the non-conformance. if the screw was inserted and the non-conformance was detected after implantation, a surgical delay may result, during removal, exposing the patient to increased amounts of anesthesia and iv fluids. one the other hand, if the non-conforming screw is not detected by the surgeon and the index procedure is completed, there is the potential that the screw will not perform as anticipated during the post-operative recovery period. the non-conforming screw has a smaller outer diameter, hence there is an increased risk of screw loosening and backout in this scenario. this can result in prolonged healing, pain, and the need for an additional surgical intervention. permanent impairment is not anticipated. according to the local supplier, the affected products were distributed in hong kong. if you are in possession of the products, please contact your supplier for necessary actions. posted on 21 august 2013.

Device

Bone Screws
  • Model / Serial
  • Product Description
    Medical Device Safety Alert: Synthes Bone Screws
  • Manufacturer
    Synthes

Manufacturer

Synthes