Lineage 36430056Recalls & reported problems
Microport Orthopedics Inc. · LINEAGE® ACETABULAR SHELL 56mm QUAD HEMI FLARE STD GROUP 2 · Class 2 · Implant
All models of Lineage (35)
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 2
- Deaths reported
- 0
- Injuries reported
- 2
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 2 adverse event reports that list this exact device (DI M684364300561), received between Jan 6, 2022 and Nov 7, 2022 — classified as 2 injuries.
The most frequently reported specific device problem is “Material Deformation” (1 report).
Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. What reports can and can't tell you · How this data works · Data updated Oct 18, 2026.
Most reported problems
Device problems
- Appropriate Device Problem Term/Code Not Available1
- Material Deformation1
Patient problems
- No Clinical Signs, Symptoms or Conditions1
- Pain1
Recent adverse event reports
The 2 most recent of 2 reports, in the reporter's own words as published by the FDA.
InjuryNov 7, 2022Material Deformation; Material Deformation
ALLEGEDLY, WHEN STARTING WITH THE ACETABULAR TIME AND AFTER PERFORMING THE RESPECTIVE CLEANING AND DEPTH TO THE ACETABULUM, THE FINAL 56 MM MICROPORT NON-CEMENTED CUP IS POSITIONED, IMPACTED, VERIFIED AND A SECOND IMPACTION IS PERFORMED. AFTER THAT, THE SPECIALIST POSITIONS THE DRILL FOR THE PLACEMENT OF THE SCREWS, POSITIONS THE FIRST OF THEM AND THE DAMAGE AND DEFORMATION OF THE CUP IS EVIDENCED. FROM THIS, THE CUP 56 IS EXTRACTED AND THE ANTERIOR CUP 54MM IS OPENED AND POSITIONED. SURGERY WAS DELAYED MORE THAN 30 MINUTES.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 15744552 ↗InjuryJan 6, 2022Appropriate Device Problem Term/Code Not Available
SAE# (B)(4). ALLEGEDLY, THE PATIENT STARTED HAVING LT HIP PAIN 3 WEEKS AFTER SURGERY. MULTIPLE ATTEMPTS TO RELIEF THE PAIN WITH CORTICOSTEROID INJECTIONS INTRA-ARTICULAR WITH NO SUCCESS. THE PATIENT UNDERWENT A SURGICAL INTERVENTION FOR RELEASE OF THE PSOAS TENDON ON (B)(6) 2018. THE PAIN AND WEAKNESS IN THE LEFT THIGH IS STILL PERSISTENT. ADDITIONAL INFORMATION FROM CLINICAL RECEIVED ON 26/10/2021 CONFIRMING THAT COMPONENTS WERE NOT REVISED.
Patient problems: Pain
MAUDE report 13178534 ↗
Other Prosthesis, Hip, Semi-Constrained, Metal/Polymer, Porous Uncemented devices
- PINNACLE 1217-25-500Depuy Orthopaedics, Inc. · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED735 reports
- NA 1365-52-000Depuy (Ireland) · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED683 reports
- APEX 1246-03-000Depuy (Ireland) · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED3 deaths613 reports
- PINNACLE 1217-20-500Depuy Orthopaedics, Inc. · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED2 deaths590 reports
- PINNACLE 1217-30-500Depuy Orthopaedics, Inc. · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED1 death484 reports
- NA 1365-53-000Depuy (Ireland) · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED404 reports
- PINNACLE ALTRX 1221-36-054Depuy Orthopaedics, Inc. · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED388 reports
- PINNACLE ALTRX 1221-32-050Depuy Orthopaedics, Inc. · PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED386 reports
Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 18, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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