Prosthesis, Shoulder, Non-Constrained, Metal/Polymer Cemented
FDA adverse event reports and recall history for prosthesis, shoulder, non-constrained, metal/polymer cemented (product code KWT), from the public MAUDE/AEMS corpus and the live FDA recall database.
- Total reports
- 5,600
- Deaths
- 11
- Injuries
- 4,791
- Malfunctions
- 706
Reports per year
Source: FDA adverse event reports by year received, 2012–2026. Reporting paused during the 2026 MAUDE-to-AEMS transition and has since resumed.
Recent recalls
- 2024-01-18Open, ClassifiedPackaging change control
Exactech Equinoxe Reverse Shoulder System, Catalog Numbers: a) 320-36-00, b) 320-36-03, c) 320-36-04, d) 320-36-10, e) 320-36-13, f) 320-38-00, g) 320-38-13, h) 320-40-00, i) 320-40-10, j) 320-42-00, k) 320-42-10, l) 320-42-13, m) 320-46-10, n) 320-46-13
Exactech has received 3 complaints for 4 devices related to a loss of vacuum in the inner-most vacuum bag.
- 2018-03-23TerminatedUnder Investigation by firm
Zimmer Biomet Comprehensive Segmental Revision System (SRS). Orthopedic implants for Proximal Humeral Reconstruction, Distal Humeral Reconstruction, and Total Humeral Reconstruction
During assembly, an SRS Humeral Distal Body implant failed to engage correctly at the point of reduction with a Discovery Elbow System Humeral Condyle. A mismatch between the screw holes in the Humeral Body & Elbow Condyle affects assembly during surgery. If the product has already been implanted, no action is required. The mismatch is estimated to prevent screw engagement in less than 1% of cases.
- 2017-09-22TerminatedProcess control
Zimmer Trabecular Metal Reverse Shoulder System Instrumentation, Drill 2.5 mm Diameter, Item Number/EDI 47430904601, Sterile
Various trauma and extremity instruments (drill bits and screw taps) were manufactured from raw material with an anomaly. The anomaly may be on or below the surface and can increase the risk of instrument fracture.
- 2015-09-02TerminatedNonconforming Material/Component
SMR Shoulder/Spalla Trial Humeral Head diameter .42 mm, REF 9013.22.425; SMR Shoulder/Spalla Trial Humeral Head diameter .44 mm, REF 9013.22.445; SMR Shoulder/Spalla Trial Humeral Head diameter .46 mm, REF 9013.22.465; for use in shoulder implant surgery.
The dimensions of the mating features of the recalled products are out of specification causing the device to be difficult to assemble.
- 2014-02-26TerminatedNonconforming Material/Component
00434811113, REF I4348-111-13 Zimmer Trabecular Metal Shoulder Humeral Stem 48 Degrees 11 mm Stem Diameter 130 mm Stem Length Trabecular Metal Humeral Stem 48 Degree 11mm x 130mm, Sterile, QTY 1, Rx Product Usage: Zimmer Trabecular Metal TM Humeral Stem is a shoulder prosthetic replacement device that is indicated for the treatment of severe pain or significant disability in degenerative, rheumatoid, or traumatic disease of the glenohumeral joint as well as humeral fractures. The humeral stem uses. Trabecular Metal around the proximal part of the stem for biological ingrowth.
This single manufacturing lot has the potential for the bond strength between the Trabecular Metal material and substrate to be below the minimum required specification. Testing found bond strength approximately 80% of the minimum required by specification in one of the three zones of the Trabecular Metal. The other two zones exceeded the minimum specification.
- 2014-02-24TerminatedDevice Design
Trabecular Metal" Reverse Shoulder System
As a result of complaints for disassociation of the TM Reverse Glenosphere from the Baseplate, Zimmer updated the related surgical technique and released a video to provide additional instructions to users on how to properly assemble the Glenosphere to the Baseplate.
- 2013-12-30TerminatedLabeling mix-ups
Trabecular Metal (TM) Reverse Glenosphere 36mm Part 00-4349-036-11 The reverse shoulder system is used in the treatment of the following: severe pain or significant disability in degenerative, rheumatoid, or traumatic disease of the glenohumeral joint; un-united humeral head fractures of long duration; irreducible 3 and 4-part proximal humeral fractures; avascular necrosis of the humeral head, or other difficult clinical management problems (such as a failed total shoulder arthropolastey or grossly rotator cuff deficient joint) where arthrodesis or resectional arthroplasty is not acceptable. 510(k) K130661
Zimmer is initiating a lot specific recall of the CPT Hip Stem, Versys Build-Up Block, and Trabecular Metal Reverse Glenosphere medical devices due to reports of the products being packaged in the incorrect outer carton. Product labels and patient labels are correct.
- 2013-08-26TerminatedDevice Design
00 4309-049-00 Trabecular Metal Reverse Shoulder Glenosphere Distractor Rx, Non sterile (sterilize before use) The Glenosphere Distractor must be able to attach, connect, or mate with the Glenosphere and remove it without dislodging or loosening the base plate from the glenoid, or damaging the glenoid. Pulling the trigger releases a weight inside the Distractor. This force is transmitted to the bottom of the glenosphere dislodging it from the base plate.
Zimmer is initiating a lot specific recall of the Trabecular Metal" Reverse Glenosphere Distractor due to the potential of the device not functioning properly should it be utilized without proper lubrication. As a result, there is a potential for the device to fail to provide impact to the Glenosphere when the trigger is pulled. In addition, there is a potential for the foot of the device to fract
- 2012-12-05TerminatedProcess control
Bio-Modular Humeral Head 48mm x 24mm Ti 6AI4V/Ion Implanted (Orthopedic Implant) Product Usage: The OSS Knee Reamer Sleeves are primarily used to guide the bullet tip of cylindrical reamers during the tibial preparation in OSS procedures. They are reusable.
The items in this lot are missing the ion implantation feature. The surface of the head may be softer and more prone to scratching, which in tum could potentially cause higher wear of the poly bearing. Increased wear could potentially lead to a shorter implant life.
- 2012-11-06TerminatedError in labeling
Zimmer Inverse/Reverse Screw system,
Zimmer Inc., is initiating a correction to the patient labels of products manufactured before March 20I0 by the Zimmer GmbH production site in Winterthur, Switzerland, after receiving four complaints of a discrepancy between product patient labels and product labels with respect to the reference and lot numbers of the product. While the information printed on the product label is correct, the info
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