MAUDE Adverse Event Report: STRYKER ORTHOPAEDICS-MAHWAH UHR BIPOLAR 28X51MM; PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, CEMENTED

Catalog Number	UH1-51-28
Medical Device Problem Code	Material Discolored (1170)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	06/04/2019
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Review of the device history records indicate devices were manufactured and accepted into final stock with no reported discrepancies.There have been no other events for the lot referenced.It was noted that the device is not available for evaluation.If additional information is received, it will be provided in a supplemental report upon completion of the investigation.
Event or Problem Description
Black staining of uhr head.As reported, "need to get new uhr head from stock in or 5 min".

• Brand Name: UHR BIPOLAR 28X51MM
• Common Device Name: PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, CEMENTED
• Manufacturer (Section D): STRYKER ORTHOPAEDICS-MAHWAH; 325 corporate drive; mahwah NJ 07430
• MDR Report Key: 8750764
• Report Number: 0002249697-2019-02452
• Device Sequence Number: 1690346
• Product Code: JDI
• UDI-Device Identifier: 07613327017137
• UDI-Public: 07613327017137
• Combination Product (Y/N): N
• Initial Reporter Country: SE
• PMA/510(K) Number: K173499
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: health professional,other
• Initial Reporter Occupation: Nurse
• Type of Report: Initial
• Report Date (Section B): 07/01/2019

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 Expiration Date: 08/31/2023
• Device Catalogue Number: UH1-51-28
• Device Lot Number: N07XW4
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 06/05/2019
• Initial Report FDA Received Date: 07/01/2019
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Other
• Patient Age: 86 YR
• Patient Weight: 36