CONSERVE® 38NS0000Recalls & reported problems
Microport Orthopedics Inc. · CONSERVE® TOTAL MEDIUM NECK SLEEVE · Class 2 · Implant
All models of CONSERVE (74)
Data updated Oct 16, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 8
- Deaths reported
- 0
- Injuries reported
- 8
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 8 adverse event reports that list this exact device (DI M68438NS00001), received between Jan 29, 2020 and Sep 5, 2025 — classified as 8 injuries.
The most frequently reported specific device problem is “Insufficient Device Problem Information” (6 reports).
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 16, 2026.
Reports received per month
Most reported problems
Device problems
- Insufficient Device Problem Information6
- Adverse Event Without Identified Device or Use Problem1
- Corroded1
Patient problems
- Pain3
- Insufficient Information2
- Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available1
- No Information1
- Unspecified Infection1
Recent adverse event reports
The 8 most recent of 8 reports, in the reporter's own words as published by the FDA.
InjurySep 5, 2025Insufficient Device Problem Information; Insufficient Device Problem Information
ALLEGEDLY, A PATIENT WITH BMI OVER 40 AND HAS ADVISED LEGAL THAT BROUGHT SURGEON TO FOLLOW UP WITH HOSPITAL.
Patient problems: Insufficient Information
MAUDE report 22984222 ↗InjuryApr 5, 2023Insufficient Device Problem Information; Insufficient Device Problem Information
Patient problems: Pain
MAUDE report 16683463 ↗InjuryAug 16, 2022Corroded
ALLEGEDLY, THE PATIENT ON (B)(6) 2020 HAD A LEFT REVISION SURGERY DUE TO CORROSION, ON (B)(6) 2020 THE PATIENT WAS REVISED AGAIN DUE TO INFECTION ON THE SIDE LEFT.
Patient problems: Unspecified Infection
MAUDE report 15233259 ↗InjuryFeb 1, 2022Insufficient Device Problem Information; Insufficient Device Problem Information
ALLEGEDLY, COMPONENTS REVISED FOR UNKNOWN REASONS. HIGHT BMI.
Patient problems: Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available
MAUDE report 13414719 ↗InjuryMay 17, 2021Adverse Event Without Identified Device or Use Problem
ALLEGEDLY, PATIENT HAS PAIN AND STATES THAT THE NECK APPEARS FLAT AND OUT OF SOCKET BY 9 MM.
Patient problems: Pain
MAUDE report 11832518 ↗InjuryApr 26, 2021Insufficient Device Problem Information; Insufficient Device Problem Information
ALLEGEDLY, PATIENT WAS REVISED DUE TO UNKNOWN REASONS. COMPONENTS NOT REVISED: DYNASTY® A-CLASS® 38MM 15DG GROUP E CROSSLINKED POLY LINER PRODUCT ID: DLXPLE38 LOT: 0501142452. DYNASTY® BF SHELL 54MM GROUP E PRODUCT ID: DSBFGE54 LOT: 1201210358. PROFEMUR® Z FEMORAL STEM S 2 1/3 TP COATED CEMENT LESS PRODUCT ID: PHA00262 LOT: 0901201577. CANCELLOUS SELF-TAPPING 6.5MM BONE SCREW 2.5CM LENGTH PRODUCT ID: 18080302 LOT: 0111294020.
Patient problems: Insufficient Information
MAUDE report 11727598 ↗InjuryFeb 13, 2020Insufficient Device Problem Information; Insufficient Device Problem Information
ALLEGEDLY, THE DEVICE FAILED DUE TO METAL DEBRIS CORROSION AND RESULTANT METAL IONS, DUE TO THE METAL ON METAL DESIGN BETWEEN THE ARTICULATING SURFACES, CAUSING CONTINUING AND OTHERWISE IRREVERSIBLE PHYSICAL INJURY TO THE PATIENT.
Patient problems: Pain
MAUDE report 9708417 ↗InjuryJan 29, 2020Insufficient Device Problem Information; Insufficient Device Problem Information
ALLEGEDLY, PATIENT WAS REVISED DUE TO UNKNOWN REASONS.
Patient problems: No Information
MAUDE report 9641418 ↗
Other Prosthesis, Hip, Semi-Constrained, Metal/Ceramic/Polymer, Cemented Or Non-Porous, Uncemented devices
- BIOLOX DELTA 1365-32-310Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented551 reports
- PINNACLE ALTRX 1221-36-052Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented481 reports
- BIOLOX DELTA 1365-32-320Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented1 death314 reports
- BIOLOX DELTA 1365-36-720Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented1 death189 reports
- DJO SURGICAL 400-03-362Encore Medical, L.P. · Prosthesis, Hip, Semi-Constrained, Metal/Ceramic/Polymer, Cemented Or Non-Porous, Uncemented187 reports
- Anthology 71365705Smith & Nephew, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented176 reports
- BIOLOX DELTA 1365-40-710Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented170 reports
- PINNACLE GRIPTION 1217-32-054Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented169 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 16, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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