510(k) · Cleared
ClearedRenovis Surgical Hip Replacement System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Renovis Surgical Technologies, Inc. · OQG Hip Prosthesis, Semi-Constrained, Cemented, Metal/Polymer, + Additive, Porous, Uncemented
Cleared on May 11, 2015 as substantially equivalent to K112897 (Renovis Surgical Technologies, LLC, 2012) after a 140-day review. Its family tree reaches back 8 generations to 1981. 1 later device descends from it.
- Decided
- May 11, 2015
- Review
- 140 days
- Class
- Class II
- Product code
- OQG
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 8 generations to K810258 (1981). 71 ancestors in all. 1 later device descends from it, 1 citing it directly.
- Root · 8 generations backK810258 Proximal Fermoral Hip ReplacementBiomet, Inc. · 1981
- 7 generations backK974558 Salvage/Onocology Hip and Total Femur SystemBiomet, Inc. · 1998
- 6 generations backK032396 Ringloc 36MM Line and Modular Femoral HeadsBiomet, Inc. · 2003 · Recalled
- 5 generations backK042051 Arcomxl Polyethylene LinersBiomet, Inc. · 2005 · Recalled
- 4 generations backK051411 Arcomxl Polyethylene Liners and Biolox Delta HeadsBiomet, Inc. · 2005 · Recalled
- 3 generations backK061312 36MM Biolox Delta Ceramic HeadsBiomet, Inc. · 2006
- 2 generations backK073102 Biolox Delta Ceramic Heads with 100KGY E-Poly Acetabular LinersBiomet Manufacturing Corp · 2007
- 1 generation backK112897 Renovis Surgical Hip Joint Replacement ProsthesisRenovis Surgical Technologies, LLC · 2012
- This deviceK143647 Renovis Surgical Hip Replacement SystemRenovis Surgical Technologies, Inc. · 2015
- Descendant · cites it directly · 0 of its ownK171543 Renovis Surgical Hip Replacement SystemRenovis Surgical Technologies · 2017
Most influential descendants
Showing 1 of 1 · See all- K171543Renovis Surgical Hip Replacement SystemRenovis Surgical Technologies · 2017 · cites it directly0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −8 | K810258 | Proximal Fermoral Hip Replacement | Biomet, Inc. | 1981 | — |
| −7 | K974558 | Salvage/Onocology Hip and Total Femur System | Biomet, Inc. | 1998 | — |
| −6 | K032396 | Ringloc 36MM Line and Modular Femoral Heads | Biomet, Inc. | 2003 | 3 |
| −5 | K042051 | Arcomxl Polyethylene Liners | Biomet, Inc. | 2005 | 1 |
| −4 | K051411 | Arcomxl Polyethylene Liners and Biolox Delta Heads | Biomet, Inc. | 2005 | 1 |
| −3 | K061312 | 36MM Biolox Delta Ceramic Heads | Biomet, Inc. | 2006 | — |
| −2 | K073102 | Biolox Delta Ceramic Heads with 100KGY E-Poly Acetabular Liners | Biomet Manufacturing Corp | 2007 | — |
| −1 | K112897 | Renovis Surgical Hip Joint Replacement Prosthesis | Renovis Surgical Technologies, LLC | 2012 | — |
| 0 (this device) | K143647 | Renovis Surgical Hip Replacement System | Renovis Surgical Technologies, Inc. | 2015 | — |
| +1 | K171543 | Renovis Surgical Hip Replacement System | Renovis Surgical Technologies | 2017 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1983 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 12 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 0 |
| 2003 | 4 | 0 |
| 2004 | 1 | 0 |
| 2005 | 5 | 0 |
| 2007 | 3 | 0 |
| 2008 | 1 | 0 |
| 2010 | 2 | 0 |
| 2011 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2017 | 1 | 0 |
Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in OQG? 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 OQG device
- #1 K200328 Tesera Trabecular Technologies (T3) Acetabular…score 4.7 · 10 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (1)
Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | K112897 | Renovis Surgical Hip Joint Replacement ProsthesisSummary page 4…s: OQI LZO OQG LPH Classification panel: Orthopedic C) Predicates: K112897 Renovis A400 Surgical Hip Joint Replacement Prosthesis (femoral stems) D) Date Prepared: April… | 2012 |
What descends from it? (1)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K171543 | Renovis Surgical Hip Replacement System | 2017 | 0 |
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?
- The line of descent spans 34 years and passes through 4 companies; a new generation was cleared every 2.9 years on median.
- 18 of the 71 ancestors have a recall of any class.
- Of its descendants, K171543 (Renovis Surgical Technologies, 2017) has gone furthest, with 0 descendants of its own.
- 3 other devices also cite its predicate K112897.
How does its category compare?
All OQG devicesOQG Hip Prosthesis, Semi-Constrained, Cemented, Metal/Polymer, + Additive, Porous, Uncemented: FDA decisions, review times, recalls and adverse event reports over 20 years. 2015, this device’s year, is highlighted.
FDA decisions per year · OQG
2in 2021
2026 to Oct 25, outlined.
Median 510(k) review, days · OQG
99in 2017
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · OQG
1in 2013
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · OQG
16in 2025
MAUDE reports naming product code OQG, 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 | 0 | — | 0 | 0 |
| 2008 | 0 | — | 0 | 0 |
| 2009 | 0 | — | 0 | 0 |
| 2010 | 0 | — | 0 | 0 |
| 2011 | 1 | — | 0 | 0 |
| 2012 | 5 | 144 | 0 | 0 |
| 2013 | 3 | 280 | 1 | 5 |
| 2014 | 3 | 99 | 0 | 31 |
| 2015 | 1 | — | 0 | 52 |
| 2016 | 0 | — | 0 | 45 |
| 2017 | 3 | 99 | 0 | 27 |
| 2018 | 0 | — | 0 | 43 |
| 2019 | 0 | — | 0 | 104 |
| 2020 | 2 | — | 0 | 178 |
| 2021 | 2 | — | 0 | 88 |
| 2022 | 0 | — | 0 | 32 |
| 2023 | 0 | — | 0 | 18 |
| 2024 | 0 | — | 0 | 20 |
| 2025 | 0 | — | 0 | 16 |
| 2026 | 0 | — | 0 | — |
What is it indicated for?
The Renovis Surgical Hip Replacement System is indicated for patients suffering from:
1. Non-inflammatory degenerative joint disease including osteoarthritis and avascular necrosis;
2. Rheumatoid arthritis;
3. Correction of functional deformity;
4. Treatment of non-union, femoral neck fracture and trochanteric fractures of the proximal femur with head involvement, unmanageable using other techniques; and
5. Revision procedures where other treatment or devices have failed.
The Renovis A400 Hip System is intended for cementless applications unless used with the Renovis Cemented Hip Stem.
Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K143647 · printed Nov 4, 2026
Cite this page
510(k) Report. “K143647: Renovis Surgical Hip Replacement System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K143647
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026