MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US UNKNOWN HIP ACETABULAR LINERS

Catalog Number UNK HIP ACETABULAR LINER

Device Problem Device Dislodged or Dislocated (2923)

Patient Problem Joint Dislocation (2374)

Event Date 01/01/2023

Event Type  Injury  

Manufacturer Narrative

Product complaint #
=
> (b)(4).D4: the device catalog number is unknown; therefore, udi is unavailable.This report is being submitted pursuant to the provisions of 21 cfr, part 803 (and/or part 4, as applicable).This report may be based on information which has not been investigated or verified prior to the required reporting date.This report does not reflect a conclusion by depuy synthes, or its employees that the report constitutes an admission that the product, depuy synthes, or its employees caused or contributed to the potential event described in this report.If information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.

Event Description

Article entitled ¿correlations between the femoral neck osteotomy angle and radiologic and clinical outcomes analyzed in patients undergoing total hip replacement with metaphyseal fixation¿ written by q.-x.Wang, y.-j.Shang, y.-b.Ma, y.-s.Liu, z.-m.Liu, y.-t.Han published in european review for medical and pharmacological sciences in 2023 was reviewed.The aim of the study is to explore whether the femoral neck osteotomy angle (fnoa) has an effect on hip anatomical functional reconstruction and clinical outcomes after total hip arthroplasty (tha).296 hips (254 patients) were included within the study.All underwent a primary tha with a trilock stem.The most common acetabular cup was a pinnacle size 52 cup, which is commonly paired with ceramic head.Clinical outcomes: 10 cases of dislocation.One of the patients is captured within figure 4.68-year-old female.¿ no mention of treatment 19 cases of thigh pain ¿ no mention of treatment 1 case of periprosthetic fracture ¿ no mention of treatment there was mention of some trilock stems sitting proud or in varus/non varus position.

Manufacturer Narrative

Product complaint (b)(4).Investigation summary: no device associated with this report was received for examination.An evaluation of the manufacturing record could not be performed, as the required product/lot number was not provided to complete the evaluation.As part of our company quality system process, all devices are manufactured, inspected and distributed to approved specifications.Additional complaint information, monitoring for potential safety signals will be conducted through complaint trending as part of the post-market surveillance.If additional information is made available, the investigation will be updated as applicable.Device history lot: the device lot number is unknown.Therefore, a device history review could not be performed.If the lot/serial number becomes available, the record will be re-assessed.

• Brand Name: UNKNOWN HIP ACETABULAR LINERS
• Type of Device: HIP ACETABULAR LINERS
• Manufacturer (Section D): DEPUY ORTHOPAEDICS INC US; 700 orthopaedic drive; warsaw IN 46581 0988
• Manufacturer (Section G): JTE WARSAW MFG SITE; 700 orthopaedic drive; warsaw IN
• Manufacturer Contact: kate karberg ; 700 orthopaedic dr.; warsaw, IN 46581-0988 ; 3035526892
• MDR Report Key: 18985254
• MDR Text Key: 338665194
• Report Number: 1818910-2024-06765
• Device Sequence Number: 1
• Product Code: LPH
• Combination Product (y/n): N
• Reporter Country Code: CH
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Foreign,Literature,Health Professional
• Reporter Occupation: Other Health Care Professional
• Type of Report: Initial
• Report Date: 03/27/2024

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 03/27/2024
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Device Operator: Health Professional
• Device Catalogue Number: UNK HIP ACETABULAR LINER
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Date Manufacturer Received: 03/10/2024
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Patient Outcome(s): Required Intervention