510(k) · Cleared
ClearedMallory/Head - PF Acetabular Component
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Biomet, Inc. · JDI Prosthesis, Hip, Semi-Constrained, Metal/Polymer, Cemented
Cleared on Apr 17, 1986 after a 23-day review. FDA has not posted a summary or statement for it, so its predicates are not known. 2 later devices descend from it.
- Decided
- Apr 17, 1986
- Review
- 23 days
- Class
- Class II
- Product code
- JDI
- Recalls
- None
- Predicates
- 0
2 later devices descend from it, 1 citing it directly.
- This deviceK861114 Mallory/Head - PF Acetabular ComponentBiomet, Inc. · 1986
- Descendant · cites it directly · 1 of its ownK042841 M2A/C2A Acetabular SystemBiomet, Inc. · 2004
- Descendant · 2 generations on · 0 of its ownK113271 Metal-on-Metal Hip Systems-Additional ContraindicationsBiomet Manufacturing, Inc. · 2012
Most influential descendants
Showing 2 of 2 · See allView FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| 0 (this device) | K861114 | Mallory/Head - PF Acetabular Component | Biomet, Inc. | 1986 | — |
| +1 | K042841 | M2A/C2A Acetabular System | Biomet, Inc. | 2004 | — |
| +2 | K113271 | Metal-on-Metal Hip Systems-Additional Contraindications | Biomet Manufacturing, Inc. | 2012 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2004 | 1 | 0 |
| 2012 | 1 | 0 |
Sources: FDA 510(k) database (decision fields), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in JDI? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
Top candidate predicates for a new JDI device
- #1 K253515 Zimmer Biomet OSS™ Orthopedic Salvage System…score 15.2 · 12 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against?
FDA has not posted a summary or statement for it, so its predicates are not known.
What descends from it? (2)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K042841 | M2A/C2A Acetabular System | 2004 | 1 |
Has anything in its family been recalled? (0 Class I)
No FDA recall names this device.
No ancestor or descendant has a Class I recall.
What does this lineage say?
- Of its descendants, K042841 (Biomet, Inc., 2004) has gone furthest, with 1 descendant of its own.
How does its category compare?
All JDI devicesJDI Prosthesis, Hip, Semi-Constrained, Metal/Polymer, Cemented: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · JDI
1in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · JDI
59in 2024
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · JDI
1in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · JDI
1,644in 2025
MAUDE reports naming product code JDI, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 3 | 81 | 26 | 696 |
| 2008 | 5 | 96 | 6 | 810 |
| 2009 | 3 | 65 | 3 | 964 |
| 2010 | 0 | — | 3 | 2,040 |
| 2011 | 2 | — | 5 | 3,160 |
| 2012 | 4 | 167 | 4 | 5,122 |
| 2013 | 3 | 176 | 11 | 5,206 |
| 2014 | 3 | 98 | 3 | 4,968 |
| 2015 | 3 | 190 | 1 | 4,906 |
| 2016 | 4 | 166 | 5 | 3,995 |
| 2017 | 1 | — | 5 | 6,135 |
| 2018 | 1 | — | 1 | 6,728 |
| 2019 | 2 | — | 1 | 7,407 |
| 2020 | 7 | 247 | 77 | 4,015 |
| 2021 | 3 | 162 | 0 | 3,170 |
| 2022 | 3 | 69 | 0 | 1,978 |
| 2023 | 2 | — | 0 | 1,635 |
| 2024 | 3 | 59 | 0 | 1,821 |
| 2025 | 1 | — | 1 | 1,644 |
| 2026 | 2 | — | 0 | — |
https://510kreport.com/device/K861114 · printed Nov 4, 2026
Cite this page
510(k) Report. “K861114: Mallory/Head - PF Acetabular Component.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K861114
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Record history
- FDA decision record loaded May 2, 2026
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026