Legend Acetabular ShellRecalls & reported problems across all models
Ortho Development Corporation · 9 models in the FDA device registry
Data updated Oct 16, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 20
- Deaths reported
- 0
- Injuries reported
- 20
- Recalls
- 0
We found 9 models of Legend Acetabular Shell by Ortho Development Corporation in the FDA's device registry (GUDID). Together they are named in 20 adverse event reports in the FDA's MAUDE database, received between Apr 19, 2019 and Aug 7, 2026 — classified as 20 injuries.
The most frequently reported specific device problem is “Failure to Osseointegrate” (11 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. Widely used products collect more reports, so totals can't be used to compare products or estimate failure rates. Only reports that name a model's exact device identifier are counted. What reports can and can't tell you · How this data works
Reports received per month, all models
Most reported Legend Acetabular Shell problems
Device problems
- Failure to Osseointegrate11
- Fracture3
- Loss of Osseointegration3
- Adverse Event Without Identified Device or Use Problem1
- Damaged Thread1
- Osseointegration Problem1
Patient problems
- Failure of Implant18
- Osteolysis4
- Unspecified Infection3
- Inflammation2
- Arthralgia1
- Pain1
Legend Acetabular Shell models
9 models, most reported first. Each model has its own page with its reports, recalls and device details.
- Legend Acetabular Shell 170-0544PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED5 reports
- Legend Acetabular Shell 170-0542/AProsthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented4 reports
- Legend Acetabular Shell 170-0542Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented3 reports
- Legend Acetabular Shell 170-0546Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented3 reports
- Legend Acetabular Shell 170-0550Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented1 report
- Legend Acetabular Shell 170-0552PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED1 report
- Legend Acetabular Shell 170-0554Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented1 report
- Legend Acetabular Shell 170-0446Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous, uncemented1 report
- Legend Acetabular Shell 170-0456PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED1 report
Recent Legend Acetabular Shell adverse event reports
The 15 most recent reports across all models, in the reporter's own words as published by the FDA.
InjuryAug 7, 2026Failure to Osseointegrate
Customer reported an implant loss with progressive bone loss.
Patient problems: Failure of Implant; Osteolysis
MAUDE report 50181813 ↗InjuryJul 16, 2026Loss of Osseointegration
IT WAS REPORTED THAT A PATIENT EXPERIENCED A DENTAL IMPLANT LOSS WITH PROGRESSIVE BONE LOSS.
Patient problems: Failure of Implant; Osteolysis
MAUDE report 25842599 ↗InjuryJul 13, 2026Failure to Osseointegrate
IT WAS REPORTED THAT A PATIENT EXPERIENCED A DENTAL IMPLANT LOSS.
Patient problems: Failure of Implant
MAUDE report 25798223 ↗InjuryJun 30, 2026Failure to Osseointegrate
IT WAS REPORTED THAT A PATIENT EXPERIENCED A DENTAL IMPLANT FAILURE.
Patient problems: Failure of Implant
MAUDE report 25665254 ↗InjuryMay 28, 2026Fracture
IT WAS REPORTED THAT A PATIENT EXPERIENCED A DENTAL IMPLANT FRACTURE.
Patient problems: Failure of Implant
MAUDE report 25320104 ↗InjuryApr 3, 2026Failure to Osseointegrate
IT WAS REPORTED THAT A PATIENT EXPERIENCED A DENTAL IMPLANT LOSS.
Patient problems: Failure of Implant
MAUDE report 24784196 ↗InjuryApr 3, 2026Loss of Osseointegration
IT WAS REPORTED THAT A PATIENT EXPERIENCED A DENTAL IMPLANT LOSS.
Patient problems: Failure of Implant; Unspecified Infection
MAUDE report 24781547 ↗InjuryApr 3, 2026Failure to Osseointegrate
IT WAS REPORTED THAT A PATIENT EXPERIENCED A DENTAL IMPLANT LOSS.
Patient problems: Failure of Implant
MAUDE report 24776114 ↗InjuryApr 3, 2026Fracture
IT WAS REPORTED THAT A PATIENT EXPERIENCED A DENTAL IMPLANT FRACTURE. THE PATIENT ALSO HAD INFLAMMATION, AN UNSPECIFIED INFECTION AND OSTEOLYSIS.
Patient problems: Failure of Implant; Inflammation; Osteolysis; Unspecified Infection
MAUDE report 24775189 ↗InjuryApr 1, 2026Fracture
IT WAS REPORTED THAT A PATIENT EXPERIENCED A DENTAL IMPLANT FRACTURE.
Patient problems: Failure of Implant
MAUDE report 24757653 ↗InjuryMar 3, 2026Failure to Osseointegrate
IT WAS REPORTED THAT A PATIENT EXPERIENCED A DENTAL IMPLANT LOSS.
Patient problems: Failure of Implant
MAUDE report 24497807 ↗InjuryFeb 25, 2026Failure to Osseointegrate
IT WAS REPORTED THAT A PATIENT EXPERIENCED A DENTAL IMPLANT LOSS.
Patient problems: Failure of Implant
MAUDE report 24447157 ↗InjuryFeb 3, 2026Failure to Osseointegrate
IT WAS REPORTED THAT A PATIENT EXPERIENCED A DENTAL IMPLANT LOSS.
Patient problems: Failure of Implant
MAUDE report 24254882 ↗InjuryFeb 3, 2026Failure to Osseointegrate
IT WAS REPORTED THAT A PATIENT EXPERIENCED A DENTAL IMPLANT LOSS.
Patient problems: Failure of Implant; Unspecified Infection
MAUDE report 24254855 ↗InjuryFeb 3, 2026Failure to Osseointegrate
IT WAS REPORTED THAT A PATIENT EXPERIENCED A DENTAL IMPLANT LOSS.
Patient problems: Failure of Implant
MAUDE report 24254849 ↗
Sources and updates
- Models: FDA GUDID, file dated Oct 13, 2026. Models are grouped by the brand name the manufacturer registered.
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026
- 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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