510(k) · Cleared
ClearedSignature™ ONE System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Orthosoft Inc. (d/b/a) Zimmer CAS · QHE Shoulder Arthroplasty Implantation System
Cleared on Feb 4, 2026 as substantially equivalent to K232425 (Orthosoft Inc. (D/B/A) Zimmer Cas), 2023) after a 22-day review. Its family tree reaches back 15 generations to 1991. 1 later device descends from it.
- Decided
- Feb 4, 2026
- Review
- 22 days
- Class
- Class II
- Product code
- QHE
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 15 generations to K905070 (1991). 115 ancestors in all, the oldest K800494 (1980). 1 later device descends from it, 1 citing it directly.
- Root · 15 generations backK905070 VistarPhilips Medical Systems (Cleveland), Inc. · 1991
- 11 generations between
- 3 generations backK203315 BLUEPRINT™ Patient Specific InstrumentationTornier S.A.S. · 2021
- 2 generations backK211359 Tornier Perform™ Patient-Matched Primary Reversed Glenoid and…Tornier, Inc. · 2021 · Recalled
- 1 generation backK232425 Signature™ ONE SystemOrthosoft Inc. (D/B/A) Zimmer Cas) · 2023
- This deviceK260104 Signature™ ONE SystemOrthosoft Inc. (d/b/a) Zimmer CAS · 2026
- Descendant · cites it directly · 0 of its ownK261510 Signature™ ONE SystemOrthosoft Inc. (d/b/a) Zimmer CAS · 2026
Show all 15 generations
- Root · 15 generations backK905070 VistarPhilips Medical Systems (Cleveland), Inc. · 1991
- 14 generations backK961168 ViewpointPhilips Medical Systems (Cleveland), Inc. · 1996
- 13 generations backK963221 Optical Digitizer Option for View PointPhilips Medical Systems (Cleveland), Inc. · 1997
- 12 generations backK970604 Viewpoint - 3.0 SoftwarePhilips Medical Systems (Cleveland), Inc. · 1997
- 11 generations backK984298 Z Kat Flurotactic Guidance System MkiZ-Kat, Inc. · 1999
- 10 generations backK013025 Modification to Flourolab PlusZ-Kat, Inc. · 2001
- 9 generations backK031454 Acumen Surgical Navigation SystemBiomet, Inc. · 2004
- 8 generations backK111863 Signature Planner,Signature GuidesMaterialise NV · 2012
- 7 generations backK130126 Signature Personalized Patient Care System - Glenoid Guide SystemBiomet, Inc. · 2013
- 6 generations backK143374 BLUEPRINT Patient Specific InstrumentationTornier S.A.S. · 2015
- 5 generations backK160555 BLUEPRINT Patient Specific InstrumentationTornier S.A.S. · 2016
- 4 generations backK162800 BLUEPRINT Patient Specific InstrumentationTornier S.A.S. · 2017
- 3 generations backK203315 BLUEPRINT™ Patient Specific InstrumentationTornier S.A.S. · 2021
- 2 generations backK211359 Tornier Perform™ Patient-Matched Primary Reversed Glenoid and…Tornier, Inc. · 2021 · Recalled
- 1 generation backK232425 Signature™ ONE SystemOrthosoft Inc. (D/B/A) Zimmer Cas) · 2023
- This deviceK260104 Signature™ ONE SystemOrthosoft Inc. (d/b/a) Zimmer CAS · 2026
Most influential descendants
Showing 1 of 1 · See all- K261510Signature™ ONE SystemOrthosoft Inc. (d/b/a) Zimmer CAS · 2026 · cites it directly0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −15 | K905070 | Vistar | Philips Medical Systems (Cleveland), Inc. | 1991 | — |
| −14 | K961168 | Viewpoint | Philips Medical Systems (Cleveland), Inc. | 1996 | — |
| −13 | K963221 | Optical Digitizer Option for View Point | Philips Medical Systems (Cleveland), Inc. | 1997 | — |
| −12 | K970604 | Viewpoint - 3.0 Software | Philips Medical Systems (Cleveland), Inc. | 1997 | — |
| −11 | K984298 | Z Kat Flurotactic Guidance System Mki | Z-Kat, Inc. | 1999 | — |
| −10 | K013025 | Modification to Flourolab Plus | Z-Kat, Inc. | 2001 | — |
| −9 | K031454 | Acumen Surgical Navigation System | Biomet, Inc. | 2004 | — |
| −8 | K111863 | Signature Planner,Signature Guides | Materialise NV | 2012 | — |
| −7 | K130126 | Signature Personalized Patient Care System - Glenoid Guide System | Biomet, Inc. | 2013 | — |
| −6 | K143374 | BLUEPRINT Patient Specific Instrumentation | Tornier S.A.S. | 2015 | — |
| −5 | K160555 | BLUEPRINT Patient Specific Instrumentation | Tornier S.A.S. | 2016 | — |
| −4 | K162800 | BLUEPRINT Patient Specific Instrumentation | Tornier S.A.S. | 2017 | — |
| −3 | K203315 | BLUEPRINT™ Patient Specific Instrumentation | Tornier S.A.S. | 2021 | — |
| −2 | K211359 | Tornier Perform™ Patient-Matched Primary Reversed Glenoid and BLUEPRINT™… | Tornier, Inc. | 2021 | 2 |
| −1 | K232425 | Signature™ ONE System | Orthosoft Inc. (D/B/A) Zimmer Cas) | 2023 | — |
| 0 (this device) | K260104 | Signature™ ONE System | Orthosoft Inc. (d/b/a) Zimmer CAS | 2026 | — |
| +1 | K261510 | Signature™ ONE System | Orthosoft Inc. (d/b/a) Zimmer CAS | 2026 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1980 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 0 |
| 2002 | 2 | 0 |
| 2003 | 5 | 0 |
| 2004 | 10 | 0 |
| 2005 | 6 | 0 |
| 2006 | 7 | 0 |
| 2007 | 2 | 0 |
| 2008 | 4 | 0 |
| 2009 | 2 | 0 |
| 2010 | 3 | 0 |
| 2011 | 5 | 0 |
| 2012 | 2 | 0 |
| 2013 | 3 | 0 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2019 | 2 | 0 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2026 | 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 QHE? 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 QHE device
- #1 K242813 Materialise Shoulder System™, Materialise…score 19.0 · 7 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 |
|---|---|---|---|
| * | K232425 | Signature™ ONE SystemSummary page 6…K260104 - Page 2 of 5 Predicate Device: 510(k) Number Device Name Manufacturer K232425 Signature™ Zimmer CAS ONE System Purpose and Device Description:… | 2023 |
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 |
|---|---|---|---|
| K261510 | Signature™ ONE System | 2026 | 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 35 years and passes through 8 companies; a new generation was cleared every 2.1 years on median.
- 21 of the 115 ancestors have a recall of any class.
- Of its descendants, K261510 (Orthosoft Inc. (d/b/a) Zimmer CAS, 2026) has gone furthest, with 0 descendants of its own.
How does its category compare?
All QHE devicesQHE Shoulder Arthroplasty Implantation System: FDA decisions, review times, recalls and adverse event reports over 20 years. 2026, this device’s year, is highlighted.
FDA decisions per year · QHE
3in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · QHE
181in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · QHE
No recall names QHE since 2007.
Adverse event reports per year · QHE
1in 2025
MAUDE reports naming product code QHE, 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 | 0 | — | 0 | 0 |
| 2012 | 0 | — | 0 | 0 |
| 2013 | 0 | — | 0 | 0 |
| 2014 | 0 | — | 0 | 0 |
| 2015 | 0 | — | 0 | 0 |
| 2016 | 0 | — | 0 | 0 |
| 2017 | 0 | — | 0 | 0 |
| 2018 | 0 | — | 0 | 0 |
| 2019 | 1 | — | 0 | 0 |
| 2020 | 3 | 88 | 0 | 0 |
| 2021 | 2 | — | 0 | 0 |
| 2022 | 3 | 149 | 0 | 0 |
| 2023 | 6 | 103 | 0 | 0 |
| 2024 | 4 | 97 | 0 | 5 |
| 2025 | 3 | 181 | 0 | 1 |
| 2026 | 4 | 59 | 0 | — |
What is it indicated for?
The Signature™ ONE System is indicated, based on patient-specific radiological images with identifiable placement anatomical landmarks, to assist in pre-operative planning and/or intra-operative guiding of surgical instruments for shoulder replacement surgical procedures on patients not precluded from being radiologically scanned. The Signature™ ONE System is designed for use on a skeletally mature patient population. The targeted population has the same…
Read the full statement (175 words)
The Signature™ ONE System is indicated, based on patient-specific radiological images with identifiable placement anatomical landmarks, to assist in pre-operative planning and/or intra-operative guiding of surgical instruments for shoulder replacement surgical procedures on patients not precluded from being radiologically scanned.
The Signature™ ONE System is designed for use on a skeletally mature patient population. The targeted population has the same characteristics as the population that is suitable for the implants compatible with the Signature™ ONE System.
The Signature™ ONE System is to be used with the glenoid components of the following shoulder implant systems in accordance with their indications and contraindications: Zimmer® Trabecular Metal Reverse Plus® Shoulder, Comprehensive® Total Shoulder System, Comprehensive® Reverse Shoulder System, Comprehensive® Reverse Augmented Baseplates and Alliance® Glenoid System.
The Signature™ ONE System pre-operative planning is also compatible with the humeral components of the following shoulder implant systems in accordance with their indications and contraindications: Comprehensive® Total Shoulder System, Comprehensive® Reverse Shoulder System, and Identity™ Shoulder System.
The Signature™ ONE System Guides and bone models are intended for single use only.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K260104 · printed Nov 5, 2026
Cite this page
510(k) Report. “K260104: Signature™ ONE System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K260104
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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