S-ROM ZTT 55-0516Recalls & reported problems
Depuy (Ireland) · S-ROM Modular Hip System ZTT Proximal Sleeve POROUS COATED 16 F LRG FITS: 16 x 11 STEM Cone: F Triangle: LRG · Class 3 · Implant
All models of S-ROM ZTT (36)
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 4
- Deaths reported
- 0
- Injuries reported
- 3
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 4 adverse event reports that list this exact device (DI 10603295175261), received between Jan 16, 2018 and Mar 21, 2019 — classified as 3 injuries, 1 malfunction.
The most frequently reported specific device problem is “Fracture” (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
- Adverse Event Without Identified Device or Use Problem1
- Appropriate Device Problem Term/Code Not Available1
- Fracture1
- Loose or Intermittent Connection1
- Loss of Osseointegration1
Patient problems
- Inadequate Osseointegration2
- Pain2
- Discomfort1
- Loss of Range of Motion1
- Not Applicable1
- Osteolysis1
- Swelling1
- Tissue Damage1
Recent adverse event reports
The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.
MalfunctionMar 21, 2019Fracture; Loss of Osseointegration; Fracture; Loss of Osseointegration
PPF AND IMPLANT RECORD RECEIVED. PPF ALLEGES FRACTURE(COMPONENT) AND LOOSENING OF STEM. DOI: (B)(6) 2008 - DOR: NONE REPORTED (LEFT HIP).
Patient problems: Inadequate Osseointegration
MAUDE report 8440138 ↗InjuryFeb 8, 2019Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
PPF ALLEGES PSEUDOTUMOR AND INFECTION. DOI: (B)(6) 2006 - DOR: (B)(6) 2013; (LEFT HIP).
Patient problems: Discomfort; Loss of Range of Motion; Osteolysis; Pain; Swelling; Tissue Damage; Unspecified Infection
MAUDE report 8319773 ↗InjuryApr 5, 2018Loose or Intermittent Connection; Loose or Intermittent Connection
THE PRIMARY SURGERY WAS PERFORMED ON (B)(6) 2008. IT WAS REPORTED THAT THE REVISION SURGERY WAS PERFORMED ON (B)(6) 2018 DUE TO THE LOOSENING OF THE IMPLANTED STEM IN VARUS AND LOOSENING OF THE SLEEVE. THE CUP WAS DECIDED TO KEEP INSIDE OF THE PATIENT¿S HIP JOINT. NO FURTHER INFORMATION WAS PROVIDED BY THE HOSPITAL.
Patient problems: Inadequate Osseointegration; Not Applicable
MAUDE report 7398838 ↗InjuryJan 16, 2018Appropriate Device Problem Term/Code Not Available; Appropriate Device Problem Term/Code Not Available
LITIGATION PAPERS ALLEGE PAIN, DECREASED RANGE OF MOTION, AND ELEVATED METAL ION LEVELS. UPDATE - (B)(6) 2014 - PLAINTIFF¿S FACT SHEET WAS RECEIVED, WHICH IDENTIFIED PART/LOT INFORMATION FROM PATIENT STICKER SHEET. THE COMPLAINT AND ASSOCIATED MDRS WERE UPDATED. COMPLAINT WAS UPDATED ON (B)(6) 2014. UPDATE (B)(6) 2017: MEDICAL RECORDS RECEIVED. UPDATED THE PRODUCT DETAILS. ADDED THE TAPER SLEEVE ADAPTOR, PROXIMAL SLEEVE AND THE STEM FOR THE ALLEGED ELEVATED METAL ION LEVELS. THERE IS NO REVISION NOTE AND LABORATORY VALUES PROVIDED. THIS COMPLAINT WAS UPDATED ON: (B)(6) 2017.
Patient problems: Pain
MAUDE report 7192870 ↗
Other Prosthesis, hip, semi-constrained, metal/ceramic/ceramic/metal, cemented or uncemented devices
- BIOLOX DELTA 1365-36-310Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/ceramic/metal, cemented or uncemented839 reports
- BIOLOX DELTA 1365-36-320Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/ceramic/metal, cemented or uncemented643 reports
- PINNACLE POROCOAT 1217-22-052Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/ceramic/metal, cemented or uncemented335 reports
- PINNACLE POROCOAT 1217-22-054Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/ceramic/metal, cemented or uncemented263 reports
- BIOLOX DELTA 1365-36-330Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/ceramic/metal, cemented or uncemented255 reports
- PINNACLE POROCOAT 1217-22-050Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/ceramic/metal, cemented or uncemented253 reports
- PINNACLE POROCOAT 1217-22-056Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/ceramic/metal, cemented or uncemented220 reports
- SUMMIT POROCOAT 1570-11-120Depuy Orthopaedics, Inc. · Prosthesis, hip, semi-constrained, metal/ceramic/ceramic/metal, cemented or uncemented1 death204 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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