Quadra H femoral stems 01.12.023Recalls & reported problems
Medacta International SA · QUADRA Stem Standard HAP 12/14 S.3 · Class 2 · Implant
All models of Quadra H femoral stems (32)
Data updated Oct 18, 2026 from official FDA records · Editorial policy
Quick summary
This Medacta Quadra H femoral stem is a cemented hip replacement component. The 32 reports mostly describe the stem loosening in the bone, sometimes breaking, which in several cases led to revision surgery years after the original operation; some also mention infection, thigh pain, and bone not growing into the implant. There were 30 injuries and no deaths. No recalls name this device, and the number of reports is unchanged over the past 12 months.
AI-generated from the FDA records on this page and checked automatically against the numbers below. Read the details before relying on it.
- Adverse event reports
- 32
- Deaths reported
- 0
- Injuries reported
- 30
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 32 adverse event reports that list this exact device (DI 07630030802041), received between Jul 19, 2017 and Apr 30, 2026 — classified as 30 injuries, 2 malfunctions.
The most frequently reported specific device problem is “Loose or Intermittent Connection” (7 reports).
1 other recall cover devices cleared under the same FDA submission (K082792, K250450); they may or may not involve this specific model.
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.
Reports received per month
Most reported problems
Device problems
- Loose or Intermittent Connection7
- Appropriate Device Problem Term/Code Not Available6
- Osseointegration Problem5
- Fracture4
- Adverse Event Without Identified Device or Use Problem3
- Loosening of Implant Not Related to Bone-Ingrowth3
- Failure to Osseointegrate2
- Device Operates Differently Than Expected1
Patient problems
- Inadequate Osseointegration8
- Insufficient Information6
- Unspecified Infection5
- Aseptic loosening4
- Bone Fracture(s)4
- Joint Disorder4
- Claudication1
- Failure of Implant1
Recent adverse event reports
The 25 most recent of 32 reports, in the reporter's own words as published by the FDA.
InjuryApr 30, 2026Osseointegration Problem
REVISION SURGERY DUE TO STEM LOOSENING AFTER ABOUT 18 YEARS AND 3 MONTHS FROM PRIMARY SURGERY.
Patient problems: Aseptic loosening
MAUDE report 25040715 ↗InjuryMar 18, 2026Osseointegration Problem
AT ABOUT 16 YEARS AND1 MONTHFROM THE PRIMARY, THE PATIENT CAME IN REPORTING PAIN AND THE CAUSE WAS DUE TO A LOOSE STEM ANDACETABULAR CUP. THE SURGEON REVIEWED THE BONE SCAN AND VERIFIED THE LOOSE IMPLANT AND DETERMINED THAT A TOTAL HIP REVISION WAS NECESSARY. THE SURGEON REVISED THE QUADRA STANDARD STEM TO A QUADRA-P COLLARED STEM, THE 28MM BIOLOX HEAD TO A 40MM BIOLOX HEAD M, THE VERSAFITCUP DM 52MM TO A MPACT D 54 CUP, AND THE VERSAFITCUP LINER 52MM X 28 TO A D 40/F MPACT LINER. THE SURGERY WAS COMPLETED SUCCESSFULLY.
Patient problems: Aseptic loosening; Inadequate Osseointegration
MAUDE report 24631234 ↗InjuryFeb 18, 2026Fracture
ON (B)(6) 2026 TWO SURGEONS UNDERTOOK THEIR FIRST AMIS LIST WITH A PROCTORING CONSULTANT PRESENT TO SUPPORT. AN MPACT CUP AND QUADRA H STEM WERE INSERTED THROUGH THE ANTERIOR APPROACH USING THE AMIS LEG POSITIONER. ON TABLE X-RAYS LOOKED FINE, WITH THE FINAL IMAGE BEING TAKEN WITH THE DEFINITIVE IMPLANTS INSITU IMMEDIATELY PRIOR TO CLOSURE. NO SIGNS OF FRACTURE ARE VISIBLE ON ANY XRAY TAKEN DURING THE CASE. LATER THAT EVENING THE PATIENT WAS TAKEN FOR A POST OP X-RAY WHICH IDENTIFIED A VANCOUVER B1 PERIPROSTHETIC FRACTURE. A CT SCAN LATER SHOWED NO FRACTURE IN THE CALCAR. RE-OPERATION TO FIX THE FRACTURE WITH AN THE FOLLOWING DAY, STEM NOT REVISED.
Patient problems: Bone Fracture(s)
MAUDE report 24376305 ↗InjuryNov 18, 2025Loss of Osseointegration; Loss of Osseointegration
AT ABOUT 9 YEARS FROM PRIMARY REVISION SURGERY DUE TO ASEPTING STEM LOOSENING. STEM, HEAD AND LINER REVISED.
Patient problems: Aseptic loosening
MAUDE report 23579959 ↗InjurySep 18, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
AT ABOUT 3 YEARS AND 11 MONTHS FROM PRIMARY THE PATIENT UNDERWENT REVISION DUE TO A LOOSE STEM. SURGEON REVISED THE STEM TO A X-ACTA STEM AND SURGERY WAS COMPLETED SUCCESSFULLY.
Patient problems: Aseptic loosening
MAUDE report 23081974 ↗InjuryApr 1, 2025Failure to Osseointegrate; Failure to Osseointegrate
AT ABOUT 5 YEARS AND 3 MONTHS FROM PRIMARY, THE PATIENT UNDERWENT REVISION SURGERY DUE TO THIGH PAIN, RADIOLUCENT LINER IN CONTROL X-RAY, AND STEM LOOSENING. THE SURGEON REPLACED THE STEM WITH A CEMENTED ONE. SURGERY WAS COMPLETED SUCCESSFULLY.
Patient problems: Inadequate Osseointegration
MAUDE report 21737436 ↗MalfunctionMar 19, 2025Osseointegration Problem; Osseointegration Problem
THE PATIENT HAS MODERATE PAIN AND PRESENTS SIGNS OF LOOSENING/STRESS SHIELDING. NO REVISION SURGERY IS PLANNED.
Patient problems: Inadequate Osseointegration; Pain
MAUDE report 21640392 ↗InjuryJan 24, 2025Fracture; Fracture
PRIMARY HIP SURGERY PERFORMED ON (B)(6) 2020. REVISION SURGERY WAS PERFORMED DUE TO STEM FRACTURE ABOUT 4 YEARS AND A HALF AFTER THE PRIMARY SURGERY. ACCORDING TO THE INFORMATION RECEIVED, THE PROSTHETIC FEMORAL COMPONENT OF THE KNEE WAS CONNECTED TO THE STEM (MEGAPROSTHESIS WITH COMPETITOR'S COMPONENTS) ON (B)(6) 2022, AND THIS IS THE REASON FOR THE BREAKAGE.
Patient problems: Insufficient Information
MAUDE report 21228580 ↗InjuryJan 11, 2023Failure to Osseointegrate; Failure to Osseointegrate
REVISION SURGERY PERFORMED AT ABOUT 1 YEAR AND 10 MONTHS AFTER THE PRIMARY DUE TO INSUFFICIENT OSSEOINTEGRATION OF THE PROXIMAL STEM WITH INTRA-OPERATIVE SCAR TISSUE THAT FORMED AROUND THE STEM. OSTEOLYSIS WAS OBSERVED. THE SURGERY WAS COMPLETED SUCCESSFULLY REVISING STEM AND HEAD.
Patient problems: Inadequate Osseointegration
MAUDE report 16136737 ↗InjuryDec 22, 2022Osseointegration Problem; Osseointegration Problem
AT ABOUT 14 YEARS AND 6 MONTHS AFTER THE PRIMARY SURGERY, THE PATIENT WAS REVISED DUE TO ASEPTIC LOOSENING OF THE STEM. THE SURGERY WAS COMPLETED SUCCESSFULLY BY REVISING STEM, HEAD AND LINER.
Patient problems: Inadequate Osseointegration
MAUDE report 16032296 ↗InjuryNov 4, 2022Appropriate Device Problem Term/Code Not Available; Appropriate Device Problem Term/Code Not Available
REVISION SURGERY PERFORMED 2 DAYS AFTER THE PRIMARY SURGERY DUE TO A PERIPROSTHETIC FRACTURE, FOR REASONS UNKNOWN. STEM AND HEAD HAVE BEEN REVISED. SALES REP COMMENT: THE STEM WAS UNDERSIZED. A SIZE 2 WAS PLANNED, AND THEN A SIZE 3 HAS BEEN IMPLANTED. BUT EVEN A SIZE 4 WOULD HAVE BEEN UNDERSIZED.
Patient problems: Bone Fracture(s)
MAUDE report 15734901 ↗InjuryJun 9, 2022Fracture; Appropriate Device Problem Term/Code Not Available
ON (B)(6) 2022, THE PRIMARY SURGERY WAS PERFORMED. AFTER A PERIPROSTHETIC FRACTURE, THE STEM, THE LINER, AND THE HEAD WERE REVISED ON (B)(6) 2022. PRESENTLY, (B)(6) 2022, REVISION TOOK PLACE IN (B)(6) FOLLOWING INFECTION. THE SURGEON REVISED SUCCESSFULLY THE LINER AND HEAD.
Patient problems: Bone Fracture(s); Unspecified Infection
MAUDE report 14641437 ↗InjuryJun 2, 2022Osseointegration Problem; Osseointegration Problem
REVISION SURGERY FOLLOWING SUSPECTED LINER WEAR AND STEM LOOSENING 14 YEARS AND 4 MONTHS AFTER PRIMARY.
Patient problems: Insufficient Information
MAUDE report 14571958 ↗InjuryAug 25, 2021Adverse Event Without Identified Device or Use Problem
THE PATIENT CAME IN FOR A POST-OP APPOINTMENT AND THE X-RAYS REVEALED THAT THERE OSTEOLYSIS AROUND THE FEMUR. THE CAUSE OF THE OSTEOLYSIS IS UNKNOWN. 11 YEARS AND 6 MONTHS AFTER THE PRIMARY SURGERY, THE SURGEON PUT BONE GRAFT AROUND THE FEMUR AND REVISED THE HEAD AND LINER. THE SURGERY WAS COMPLETED SUCCESSFULLY.
Patient problems: Osteolysis
MAUDE report 12364714 ↗InjuryApr 7, 2021Failure to Align
REVISION SURGERY PERFORMED 9 YEARS AND 2 MONTHS AFTER THE PRIMARY SURGERY DUE TO STEM MOBILIZATION.
Patient problems: Insufficient Information
MAUDE report 11626622 ↗InjuryFeb 25, 2021Loosening of Implant Not Related to Bone-Ingrowth
STEM REVISED 8 YEARS AFTER PRIMARY DUE TO ASEPTIC LOOSENING. PRIMARY SURGERY WAS IN 2013, EXACT DATE IS UNKNOWN. ALSO CERAMIC LINER, CERAMIC HEAD AND CUP HAVE BEEN REVISED (REF AND LOTS UNKNOWN).
Patient problems: Inadequate Osseointegration
MAUDE report 11377941 ↗InjuryNov 30, 2020Loose or Intermittent Connection
REVISION SURGERY 4 YEARS AND 3 MONTHS AFTER SURGERY FOR STEM LOOSENING. THE SURGERY WAS COMPLETED SUCCESSFULLY.
Patient problems: Insufficient Information
MAUDE report 10918065 ↗InjuryNov 19, 2020Loose or Intermittent Connection; Difficult to Remove
REVISION SURGERY PERFORMED AFTER 7 YEARS AND 7 MONTHS DUE TO SUBSIDENCE OF STEM. THE STEM AND HEAD WERE REVISED AND A COMPETITOR STEM WAS CEMENTED IN. THERE WAS CONSIDERABLE DIFFICULTY REMOVING THE SIZE 3 STANDARD OFFSET QUADRA STEM THAT REQUIRED AN ETO (EXTENDED TROCHANTERIC OSTEOTOMY) AND SUBSEQUENT CABLES.
Patient problems: Insufficient Information
MAUDE report 10867719 ↗InjurySep 28, 2020Appropriate Device Problem Term/Code Not Available
1 YEAR AND 2 MONTHS AFTER PRIMARY, REVISION SURGERY PERFORMED DUE TO INFECTION. RIGHT SIDE. THE SURGERY WAS COMPLETED SUCCESSFULLY.
Patient problems: Unspecified Infection
MAUDE report 10593620 ↗InjurySep 28, 2020Fracture
REVISION SURGERY PERFORMED DUE TO PERI-PROSTHETIC FRACTURE OF THE BONE 12 DAYS AFTER PRIMARY. LEFT SIDE.
Patient problems: Insufficient Information
MAUDE report 10593618 ↗InjuryJul 10, 2020Adverse Event Without Identified Device or Use Problem
2ND INFECTION OF THR REQUIRING REVISION SURGERY TO REMOVE ALL IMPLANTS AFTER 2 YEARS AND 5 MONTHS FROM THE PRIMARY SURGERY. THE FIRST INFECTION AND REVISION OF HEAD AND LINER WAS DONE IN (B)(6) 2018.
Patient problems: Unspecified Infection
MAUDE report 10257289 ↗InjuryJun 12, 2020Loosening of Implant Not Related to Bone-Ingrowth
REVISION SURGERY PERFORMED, 6 YEARS AND 10 MONTHS AFTER PRIMARY SURGERY, DUE TO STEM LOOSENING. FEMORAL COMPONENTS AND LINER WERE SUCCESSFULLY REVISED.
Patient problems: No Code Available
MAUDE report 10147518 ↗InjuryMay 27, 2020Loose or Intermittent Connection
ABOUT 2 YEARS AFTER PRIMARY THE SURGEON PLANNED TO REVISE THE PATIENT STEM FOR LOOSENING. SURGERY PLANNED ON THE (B)(6) 2020.
Patient problems: Joint Disorder
MAUDE report 10091678 ↗InjuryMar 30, 2020Loosening of Implant Not Related to Bone-Ingrowth; Loosening of Implant Not Related to Bone-Ingrowth
REVISION SURGERY PERFORMED 3 YEARS AND 1 MONTH AFTER THE PRIMARY SURGERY DUE TO THE PROXIMAL LOOSENING OF A QUADRA H STEM. THE SURGEON REVISED THE STEM AND BALL HEAD. THE PATIENT WAS A HEAVY WORKING FARMER.
Patient problems: Failure of Implant
MAUDE report 9896985 ↗InjuryJan 31, 2020Appropriate Device Problem Term/Code Not Available
REVISION SURGERY PERFORMED AFTER 9 MONTHS FROM THE LAST REVISION SURGERY DUE TO AN INFECTION. THE SURGEON REVISED THE STEM AND THE HEAD. DURING PREVIOUS SURGERIES THE SURGEON PERFORMED ONLY WASHOUTS DUE TO AN INFECTION.
Patient problems: Unspecified Infection
MAUDE report 9652064 ↗
Recalls under the same FDA submission
These recalls involve devices cleared under K082792, K250450. One submission often covers many models, so check the product and lot details in each record.
- Z-0791-2013 · Dec 17, 2012 · TerminatedMedacta Quadra Trial Broach size 0 part # 01.10.10.045, for use with the Medacta Total Hip Prosthesis System. Product Usage - used to broach the intramedullary canal of the femur
Other Prosthesis, Hip, Semi-Constrained, Metal/Polymer, Cemented devices
- NA 1365-51-000Depuy (Ireland) · Prosthesis, hip, semi-constrained, metal/polymer, cemented753 reports
- NA 1365-50-000Depuy (Ireland) · Prosthesis, hip, semi-constrained, metal/polymer, cemented412 reports
- ARTICUL/EZE 1365-21-000Depuy (Ireland) · Prosthesis, hip, semi-constrained, metal/polymer, cemented1 recall280 reports
- ARTICUL/EZE 1365-11-000Depuy (Ireland) · Prosthesis, hip, semi-constrained, metal/polymer, cemented1 death262 reports
- LFIT 6260-9-236Howmedica Osteonics Corp. · Prosthesis, hip, semi-constrained, metal/polymer, cemented256 reports
- PINNACLE GRIPTION 1217-32-052Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/polymer, cemented2 deaths239 reports
- ELEOS™ 25002111EOnkos Surgical, Inc. · Prosthesis, hip, semi-constrained, metal/polymer, cemented3 deaths230 reports
- Novation 130-36-52Exactech, Inc. · Prosthesis, Hip, Semi-Constrained, Metal/Polymer, Cemented2 recalls124 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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