FDA-Device2026-04-01Class IIMISBRANDING

I.T.S. Screw System recalled for higher MRI-induced heating than labeled

BURNNationwide distribution

Check I.T.S. surgical screws for MRI safety

I.T.S. GmbH surgical screws (cannulated cancellous screws, cortical screws, and washers) used in orthopedic surgery can heat up more than expected during MRI scans under certain conditions. New safety testing found the temperature increases are higher than what was stated in the device instructions.

  • If you have had surgery with I.T.S. screws, inform your doctor or surgeon before any MRI scan
  • Your surgeon can review your implant article number and lot number to determine if your device is affected
  • Do not delay necessary MRI scans; your healthcare provider can take precautions to minimize heating risk
Hazard

Updated MRI safety testing demonstrates higher RF-induced temperature increases under certain MRI conditions than previously reflected in the Instructions for Use (IFU).

Sold states
US Nationwide distribution in the states of AL, AZ, BVI, CA, CO, FL, GA, IL, IN, KS, KY, LA, MA, MD, MI, MN, MO, MS, MT, NE, NJ, NM, NV, OH, OK, PA, SC, TX, USVI, WV, W.
Affected count
5,568 units
Manufactured in
Autal 28, Lasnitzhohe, Austria
Products
I.T.S. Screw System with the below descriptions and corresponding article numbers. 1. Cancellous Screw, Cannulated; Article Numbers: 31404-16, 31404-18, 31404-20, 31404-22, 31404-24, 31404-26, 31404-28, 31404-30, 31404-32, 31404-34, 31404-36, 31404-38, 31404-40, 31404-42, 31404-44, 31404-46, 31404-48, 31404-50, 31404-55, 31404-60, 31404-65, 31404-70, 31404-75, 31404-80, 31457-30, 31457-36, 31457-40, 31457-46, 31457-50, 31457-55, 31457-60, 31652-100, 31652-105, 31652-110, 31652-115, 31652-120, 31652-25, 31652-30, 31652-35, 31652-40, 31652-45, 31652-55, 31652-60, 31652-65, 31652-70, 31652-75, 31652-80, 31652-85, 31652-90, 31652-95, 31731-100, 31731-105, 31731-110, 31731-115, 31731-120, 31731-50, 31731-60, 31731-65, 31731-70, 31731-75, 31731-80, 31731-85, 31731-90, 31731-95, 31732-60, 31734-100, 31734-105, 31734-110, 31734-115, 31734-120, 31734-45, 31734-50, 31734-60, 31734-65, 31734-70, 31734-75, 31734-80, 31734-85, 31734-90, 31734-95. 2. Cortical Screw, Cannulated; Article Numbers: 31357-44, 31357-22, 31357-48, 31277-18, 31357-20, 31357-22, 31357-24, 31357-26, 31357-28, 31357-30, 31357-32, 31357-34, 31357-36, 31357-38, 31357-40, 31357-42, 31357-44, 31357-46, 31357-48, 31357-60, 31357-65, 31357-70. 3. Washer; Article Number: 36851. 4. Washer, Concave; Article Numbers: 36432, 36653, 36732. 5. Washer, Flat; Article Numbers: 36431, 36651, 36653, 36731.

Official notice

https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-1599-2026

More I.T.S. GmbH recalls

Don't want to check this manually?

We email you a Sunday digest of new federal recalls relevant to parents — free, no credit card. Or upgrade to as-it-happens alerts for the brands you actually own.

Get the Sunday Brief