Prosthesis, Knee, Hemi-, Patellar Resurfacing, Uncemented
Adverse-event figures are drawn from the U.S. Food & Drug Administration (FDA) MAUDE database, refreshed March 2026, see our methodology.
OpenFDA device adverse-event casebook.
FDA MAUDE casebook
openFDA event book Prosthesis LIGHT-BOOK · MAUDE
#473 of 1000 · 2,066 reports · 1992–2018
- BOOK 2,066 reports
- RANK #473 of 1000
- DEATH 2 death-typed
- INJ 1,886 injury-typed
- MALF 102 malfunction
- SPAN 1992–2018
- PEAK 2008: 171
- PHOTO Device, Anti-Snoring
Nearest event-volume peer: Device, Anti-Snoring (3 report gap)
Prosthesis, Knee, Hemi-, Patellar Resurfacing, Uncemented sits #473 of 1000 among tracked device types with 2,066 MAUDE reports spanning 1992–2018. Rank counts report volume, not confirmed device fault. Event_type Death / Injury / Malfunction are one code per report — not the same population as patient-outcome rows ( methodology). Read with this device → · Lead manufacturer → · Similar-volume device →
Event-type mix vs corpus
Shares of FDA event_type codes on this device type, compared with the mean across 1,000 device types that have ≥100 MAUDE reports. Codes are report labels, not adjudicated causation.
- DEATH 0.1% corpus 1.5% · below corpus mean (-1.4 pp)
- INJ 91.3% corpus 30.4% · above corpus mean (+60.8 pp)
- MALF 4.9% corpus 64.5% · below corpus mean (-59.6 pp)
Lead product-problem code Loose or Intermittent Connection is 67% of coded problems · Lead manufacturer DEPUY ORTHOPAEDICS, INC. accounts for 67% of manufacturer-tagged reports · Top event location HOSPITAL is 49% of location-tagged rows .
Prosthesis in the event-volume neighbourhood
FDA MAUDE report totals among this device type and nearest nationwide peers
- Adaptor
Adaptor, Stopcock, Manifold, Fitting, Cardiopulmonary Bypass
2,084 reports
- Prosthesis (this)
Prosthesis, Knee, Hemi-, Patellar Resurfacing, Uncemented
2,066 reports
- Device
Device, Anti-Snoring
2,063 reports
- Bur
Bur, Surgical, General & Plastic Surgery
2,062 reports
- Agent
Agent, Absorbable Hemostatic, Collagen Based
2,061 reports
- Ligator
Ligator, Hemorrhoidal
2,053 reports
What this shows Prosthesis, Knee, Hemi-, Patellar Resurfacing, Uncemented carries 2,066 MAUDE reports, ranked #473 of 1000.
Event Types
Patient Outcomes
FDA patient-outcome codes (separate from event_type). Percentages use this chart's row total.
Top Product Problems
Yearly Trend
Related Entities for Prosthesis, Knee, Hemi-, Patellar Resurfacing, Uncemented
Top Manufacturers
Event Locations
Nationwide devices with similar MAUDE profiles
Two openFDA-derived peer sets for Prosthesis, both floored at ≥100 reports so the neighborhoods stay in the advertised mass.
Similar report volume
Nearest other device types by FDA MAUDE report count (2,066 here).
Similar death-typed counts
Nearest other device types by death-typed report count (2 here), distinct from the volume row.
Read our methodology - how this data is sourced, computed, and verified.
Disclaimer: MAUDE figures for Prosthesis are informational only and are not clinical advice. Report codes do not prove device causation. Consult a qualified clinician before acting on this data.
Every figure on PlainHospital is rendered directly from federal source data, no number is typed in by an editor. Event-type mix on this page is computed from FDA MAUDE codes for Prosthesis; corpus means use device types with ≥100 reports. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.