MAUDE Adverse Event Report: ENCORE MEDICAL L.P DISCOVERY ELBOW; DISC HUM 4X150MM LT FLANGED C

Model Number 540-34-150

Device Problems Loose or Intermittent Connection (1371); Appropriate Term/Code Not Available (3191)

Patient Problem Insufficient Information (4580)

Event Date 05/14/2021

Event Type  Injury  

Manufacturer Narrative

Additional reporting on this event will be provided as a supplemental report to this document as soon as it becomes available.

Event Description

Second revision surgery - the humeral component was loose.Surgeon removed the humeral component from djo and put in a zimmer biomet segmental revision system humeral stem.The new condyle kit was to link that new stem with our ulnar stem.

Event Description

Revision surgery - the humeral component was loose.Surgeon removed the humeral component from djo and put in a zimmer biomet segmental revision system humeral stem.The new condyle kit was to link that new stem with our ulnar stem.

Manufacturer Narrative

Manufacturer narrative: the reason for this revision surgery was reported as loose stem.The previous surgery and the surgery detailed in this event occurred 10.7 months apart.Initial or prolonged hospitalization was required.The healthcare professional indicated there was no delay in surgery and another suitable device was available for use.The revision surgery was completed as intended.The devices were disposed of at hospital and not made available to djo surgical for examination.A review of the device history records (dhr) show that the reported components used in the previous surgery, when released for use, met design and manufacturing requirements.There were no non-conforming material reports (ncmr) associated with the products that may have contributed to the reported event.The devices were verified to have gone through an acceptable sterilization process and were within its expiration date at the time of the previous surgery.Customer complaint history of the reported devices showed no present trends or on-going issues that are needing a review.The root cause of this complaint was a revision surgery due to loose stem.There were no findings during this evaluation that indicate the reported devices were defective.No information was submitted with the complaint regarding pre-existing conditions of the patient or any activities the patient was involved in that may have contributed to the event.There are multiple factors that may contribute to an event that are outside the control of djo surgical.There are no indications of a product or process issue affecting implant safety or effectiveness.Additional reporting on this event will be provided as a supplemental report to this document if it becomes available.

• Brand Name: DISCOVERY ELBOW
• Type of Device: DISC HUM 4X150MM LT FLANGED C
• Manufacturer (Section D): ENCORE MEDICAL L.P; 9800 metric blvd; austin TX 78758 5445
• MDR Report Key: 11984320
• MDR Text Key: 255907615
• Report Number: 1644408-2021-00566
• Device Sequence Number: 1
• Product Code: JDC
• UDI-Device Identifier: 00190446137733
• UDI-Public: (01)00190446137733
• Combination Product (y/n): N
• PMA/PMN Number: K013042
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: company representative
• Type of Report: Initial,Followup
• Report Date: 07/09/2021

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 06/11/2021
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Device Operator: Health Professional
• Device Model Number: 540-34-150
• Device Catalogue Number: 540-34-150
• Device Lot Number: 74058
• Was Device Available for Evaluation?: No
• Date Manufacturer Received: 06/25/2021
• Is This a Reprocessed and Reused Single-Use Device?: No
• Patient Sequence Number: 1
• Treatment: 540-00-000 LOT 84174
• Patient Outcome(s): Hospitalization; Required Intervention
• Patient Age: 64 YR