MAUDE Adverse Event Report: SMITH & NEPHEW, INC. UNIVERSAL CHUCK; PROSTHESIS, HIP, FEMORAL COMPONENT, CEMENTED, METAL

Model Number	71170183
Medical Device Problem Code	Break (1069)
Health Effect - Clinical Code	No Known Impact Or Consequence To Patient (2692)
Date of Event	08/20/2020
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that the universal chuck broke in surgery.Procedure was completed using a sn backup device.No surgical delay was reported.It was not reported if the patient suffered from any harm or injury because of the reported failure.All available information has been disclosed.If additional information should become available, a supplemental report will be submitted accordingly.
Additional Manufacturer Narrative
Additional information in lot number and concomitant medical products.
Event or Problem Description
It was reported that the universal chuck broke in surgery.Device broke outside the patient and no pieces fell into the patient.Procedure was completed using a sn backup device.No surgical delay was reported.The patient did not suffer from from any harm or injury because of the reported failure.
Additional Manufacturer Narrative
The device, used in treatment, was returned for evaluation.A visual inspection confirms the universal chuck has multiple scratches, gouges and burrs in the metal.The locking mechanism is also damaged on the device causing the stated failure.The device shows significant signs of wear/usage.The device was manufactured in 1994.A complaint history review found related failures; this failure mode will be monitored for future complaints for any necessary corrective actions.A review of the manufacturing records did not reveal any manufacturing or material abnormalities that could have caused or contributed to the reported incident.This device is a reusable instrument that can be exposed to numerous surgeries; damage from repeated use can occur.Expected wear/tear is likely the probable cause of the reported event.We recommend that all reusable instruments be routinely inspected for wear and damage and replaced as necessary.At this time, we have no reason to suspect that the product failed to meet any product specifications at the time of manufacture.Based on this investigation, the need for corrective action is not indicated.Should additional information be received, the complaints will be reopened.No further investigation is warranted for these complaints; however we will continue to monitor for future complaints and investigate as necessary.We consider this investigation closed.

• Brand Name: UNIVERSAL CHUCK
• Common Device Name: PROSTHESIS, HIP, FEMORAL COMPONENT, CEMENTED, METAL
• Manufacturer (Section D): SMITH & NEPHEW, INC.; 1450 brooks rd.; memphis TN 38116
• MDR Report Key: 10524513
• Report Number: 1020279-2020-04564
• Device Sequence Number: 14248822
• Product Code: JDG
• UDI-Device Identifier: 03596010181572
• UDI-Public: 03596010181572
• Combination Product (Y/N): N
• Initial Reporter State: NC
• Initial Reporter Country: US
• PMA/510(K) Number: K123598
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,health
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup,Followup,Followup
• Report Date (Section B): 10/13/2020

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
• Operator of Device: Health Professional
• Device Model Number: 71170183
• Device Catalogue Number: 71170183
• Device Lot Number: 473934
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 09/21/2020
• Initial Date Received by Manufacturer: 08/20/2020
• Supplement Date Received by Manufacturer: 09/11/2020; 09/21/2020; 10/07/2020
• Initial Report FDA Received Date: 09/11/2020
• Supplement Report FDA Received Date: 09/16/2020; 09/21/2020; 10/13/2020
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1