MAUDE Adverse Event Report: SMITH & NEPHEW, INC. MOTOR DRIVE UNIT HAND CNTRL PWRMX EL; SAW, POWERED, AND ACCESSORIES

Catalog Number 72200616

Device Problem Power Problem (3010)

Patient Problem No Known Impact Or Consequence To Patient (2692)

Event Date 01/01/1901

Event Type  malfunction  

Event Description

It was reported that during a bone arthroscopy, the motor drive unit was not turning.The procedure was successfully completed without delay using a back-up device.No patient injury or other complications were reported.All available information has been disclosed.If additional information should become available, a supplemental report will be submitted accordingly.

Manufacturer Narrative

The reported device, used in treatment, was received for evaluation.There was a relationship found between the returned device and the reported incident.A visual inspection was performed on the exterior of product and the soak cap is missing.Mdu failed functional tests with hand piece overload when power cord was bent or twisted.Power cord assembly grew warm during testing.After troubleshooting, the cause of the overheating was observed to be a defective power cord assembly.A visual inspection was performed on the power cords external covering and no physical damage was observed.It was determined that the power cord has shorted and/or opens internal wiring.Motor and hall board were tested and passed functional testing.The complaint investigation has concluded that this unit has succumbed to physical damage to power cord.Factors which can contribute to a shorted power cord include rolling a heavy cart over the cord or excessive bending of the cord.A review of the device history records showed there were no indications to suggest that the product did not meet manufacturing specification or would not be able to perform as intended.A complaint history review found related failures; this failure mode will be trended to assess for any necessary corrective actions.No containment or corrective actions are recommended at this time.

• Brand Name: MOTOR DRIVE UNIT HAND CNTRL PWRMX EL
• Type of Device: SAW, POWERED, AND ACCESSORIES
• Manufacturer (Section D): SMITH & NEPHEW, INC.; 76 s. meridian ave.; oklahoma city OK 73107
• MDR Report Key: 10151762
• MDR Text Key: 195081618
• Report Number: 1643264-2020-00375
• Device Sequence Number: 1
• Product Code: HAB
• Combination Product (y/n): N
• PMA/PMN Number: EXEMPT
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: health professional,user faci
• Type of Report: Initial,Followup
• Report Date: 07/15/2020

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Catalogue Number: 72200616
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 06/15/2020
• Initial Date Manufacturer Received: 05/29/2020
• Initial Date FDA Received: 06/15/2020
• Supplement Dates Manufacturer Received: 07/13/2020
• Supplement Dates FDA Received: 07/15/2020
• Is This a Reprocessed and Reused Single-Use Device?: No
• Patient Sequence Number: 1