510(k) · Cleared
ClearedPerfecta RS Lateralized Hip Stem, Bridge Hip System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Wrightmedicaltechnologyinc · LPH Prosthesis, Hip, Semi-Constrained, Metal/Polymer, Porous Uncemented
Cleared on Jun 1, 1999 after a 60-day review. The FDA summary names its predicate without a number. 6 later devices descend from it.
- Decided
- Jun 1, 1999
- Review
- 60 days
- Class
- Class II
- Product code
- LPH
- Recalls
- None
- Predicates
- 0
6 later devices descend from it, 2 citing it directly.
- This deviceK991123 Perfecta RS Lateralized Hip Stem, Bridge Hip SystemWrightmedicaltechnologyinc · 1999
- Descendant · cites it directly · 4 of its ownK061344 Excia Total Hip System Lateral OffsetAesculap, Inc. · 2006
- Descendant · 2 generations on · 3 of its ownK092143 Excia Total Hip System M an ML Femoral StemAesculap Implant Systems, Inc. · 2009
- Descendant · 3 generations on · 2 of its ownK140915 Excia Total Hip SystemAesculap Implant Systems, LLC · 2014
- Descendant · 4 generations on · 1 of its ownK150062 Excia Total Hip SystemAesculap Implant Systems, LLC · 2015
- Descendant · 2 generations on · 0 of its ownK172235 CoreHip® SystemAesculap Implants Systems, LLC · 2018
Showing 5 of 6 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 6 · See all- K061344Excia Total Hip System Lateral OffsetAesculap, Inc. · 2006 · cites it directly4descendants
- K092143Excia Total Hip System M an ML Femoral StemAesculap Implant Systems, Inc. · 2009 · 2 generations on3descendants
- K140915Excia Total Hip SystemAesculap Implant Systems, LLC · 2014 · 3 generations on2descendants
- K150062Excia Total Hip SystemAesculap Implant Systems, LLC · 2015 · 4 generations on1descendant
- K172235CoreHip® SystemAesculap Implants Systems, LLC · 2018 · 2 generations on0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| 0 (this device) | K991123 | Perfecta RS Lateralized Hip Stem, Bridge Hip System | Wrightmedicaltechnologyinc | 1999 | — |
| +1 | K061344 | Excia Total Hip System Lateral Offset | Aesculap, Inc. | 2006 | — |
| +2 | K092143 | Excia Total Hip System M an ML Femoral Stem | Aesculap Implant Systems, Inc. | 2009 | — |
| +3 | K140915 | Excia Total Hip System | Aesculap Implant Systems, LLC | 2014 | — |
| +4 | K150062 | Excia Total Hip System | Aesculap Implant Systems, LLC | 2015 | — |
| +2 | K172235 | CoreHip® System | Aesculap Implants Systems, LLC | 2018 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2004 | 1 | 0 |
| 2006 | 1 | 0 |
| 2009 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2018 | 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 LPH? 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 LPH device
- #1 K233498 Stryker Orthopaedics Hip Systems Labeling Updatescore 24.3 · 20 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (2)
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 |
|---|---|---|---|
| * | — | Dual Offset PERFECTA® IMC Hip Stem Named without a submission number | |
| * | — | BRIDGE® Hip System Named without a submission number |
What descends from it? (6)
2 later devices cite it directly; ranked here by how many devices descend from each in turn.
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, K061344 (Aesculap, Inc., 2006) has gone furthest, with 4 descendants of its own.
How does its category compare?
All LPH devicesLPH Prosthesis, Hip, Semi-Constrained, Metal/Polymer, Porous Uncemented: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · LPH
12in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · LPH
153in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · LPH
4in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · LPH
6,163in 2025
MAUDE reports naming product code LPH, 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 | 10 | 116 | 16 | 509 |
| 2008 | 10 | 86 | 1 | 706 |
| 2009 | 3 | 112 | 2 | 1,156 |
| 2010 | 15 | 100 | 22 | 2,007 |
| 2011 | 16 | 110 | 26 | 3,320 |
| 2012 | 25 | 76 | 30 | 3,785 |
| 2013 | 11 | 135 | 9 | 5,002 |
| 2014 | 20 | 129 | 3 | 5,163 |
| 2015 | 18 | 111 | 1 | 5,830 |
| 2016 | 10 | 150 | 8 | 4,900 |
| 2017 | 12 | 121 | 14 | 5,312 |
| 2018 | 9 | 145 | 2 | 5,954 |
| 2019 | 22 | 164 | 8 | 7,130 |
| 2020 | 7 | 164 | 6 | 5,429 |
| 2021 | 8 | 410 | 4 | 5,978 |
| 2022 | 14 | 247 | 2 | 5,223 |
| 2023 | 10 | 111 | 2 | 5,345 |
| 2024 | 6 | 92 | 1 | 5,626 |
| 2025 | 12 | 153 | 4 | 6,163 |
| 2026 | 8 | 256 | 2 | — |
What is it indicated for?
This device is indicated in total hip arthroplasty for reduction or relief of pain and/or improved hip function in skeletally mature patients with the following conditions:
Non-inflammatory degenerative joint disease such as osteoarthritis, avascular necrosis, ankylosis, protrusio acetabuli, and painful hip dysplasia;
Inflammatory degenerative joint disease such as rheumatoid arthritis;
Correction of function deformity;
Revision procedures where other treatments or devices have failed; and
Treatment of nonunion, femoral neck, and trochanteric fractures of the proximal femur with head involvement that are unmanageable using other techniques.
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/K991123 · printed Nov 4, 2026
Cite this page
510(k) Report. “K991123: Perfecta RS Lateralized Hip Stem, Bridge Hip System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K991123
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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