510(k) · Cleared
ClearedColor Enhancement Function for the Ssa-380A
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Toshiba America Medical Systems, In.C · IYN System, Imaging, Pulsed Doppler, Ultrasonic
Cleared on Dec 2, 1996 as substantially equivalent to K933743 (Toshiba America Medical Systems, In.C, 1994) after a 77-day review. Its family tree reaches back 1 generation to 1994. 3 of the 405 devices in its family, counting itself, have a Class I recall. 403 later devices descend from it.
- Decided
- Dec 2, 1996
- Review
- 77 days
- Class
- Class II
- Product code
- IYN
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 1 generation to K933743 (1994). 403 later devices descend from it, 2 citing it directly. 3 of the 405 devices in this family, counting this one, have a Class I recall.
- Root · 1 generation backK933743 SSA-380AToshiba America Medical Systems, In.C · 1994
- This deviceK963705 Color Enhancement Function for the Ssa-380AToshiba America Medical Systems, In.C · 1996
- Descendant · cites it directly · 212 of its ownK991858 Ssa-390A/Power Vision 8000Toshiba America Medical Systems, In.C · 1999
- Descendant · 2 generations on · 211 of its ownK013633 Ssa-770A, Aplio Ultrasound SystemToshiba America Medical Systems, In.C · 2001
- Descendant · 3 generations on · 210 of its ownK022400 Ssa-700A, Aplio Diagnostic Ultrasound SystemToshiba America Medical Systems, In.C · 2002 · Recalled
- Descendant · 3 generations on · 209 of its ownK032281 Ssa-770A - Version 4, Aplio Diagnostic Ultrasound SystemToshiba America Medical Systems, In.C · 2003
- Descendant · 4 generations on · 205 of its ownK063130 Aplio XG Diagnostic Ultrasound System, Model Ssa-790A, Version 1.0Toshibamedical Systems Corporation · 2006 · Recalled
Showing 5 of 403 descendants. See all descendants
Descendants cleared per year
Class I recalls in this family
Most influential descendants
Showing 5 of 403 · See all- K991858Ssa-390A/Power Vision 8000Toshiba America Medical Systems, In.C · 1999 · cites it directly212descendants
- K013633Ssa-770A, Aplio Ultrasound SystemToshiba America Medical Systems, In.C · 2001 · 2 generations on211descendants
- K022400Ssa-700A, Aplio Diagnostic Ultrasound SystemToshiba America Medical Systems, In.C · 2002 · 3 generations on210descendants
- K032281Ssa-770A - Version 4, Aplio Diagnostic Ultrasound SystemToshiba America Medical Systems, In.C · 2003 · 3 generations on209descendants
- K063130Aplio XG Diagnostic Ultrasound System, Model Ssa-790A, Version 1.0Toshibamedical Systems Corporation · 2006 · 4 generations on205descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −1 | K933743 | SSA-380A | Toshiba America Medical Systems, In.C | 1994 | — |
| 0 (this device) | K963705 | Color Enhancement Function for the Ssa-380A | Toshiba America Medical Systems, In.C | 1996 | — |
| +1 | K991858 | Ssa-390A/Power Vision 8000 | Toshiba America Medical Systems, In.C | 1999 | — |
| +2 | K013633 | Ssa-770A, Aplio Ultrasound System | Toshiba America Medical Systems, In.C | 2001 | — |
| +3 | K022400 | Ssa-700A, Aplio Diagnostic Ultrasound System | Toshiba America Medical Systems, In.C | 2002 | 1 |
| +3 | K032281 | Ssa-770A - Version 4, Aplio Diagnostic Ultrasound System | Toshiba America Medical Systems, In.C | 2003 | — |
| +4 | K063130 | Aplio XG Diagnostic Ultrasound System, Model Ssa-790A, Version 1.0 | Toshibamedical Systems Corporation | 2006 | 1 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1999 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 2 | 0 |
| 2004 | 2 | 0 |
| 2005 | 4 | 0 |
| 2006 | 1 | 0 |
| 2007 | 7 | 0 |
| 2008 | 6 | 0 |
| 2009 | 11 | 0 |
| 2010 | 2 | 0 |
| 2011 | 5 | 0 |
| 2012 | 12 | 0 |
| 2013 | 6 | 0 |
| 2014 | 18 | 0 |
| 2015 | 13 | 0 |
| 2016 | 18 | 0 |
| 2017 | 22 | 0 |
| 2018 | 28 | 0 |
| 2019 | 18 | 0 |
| 2020 | 35 | 1 |
| 2021 | 24 | 0 |
| 2022 | 28 | 0 |
| 2023 | 30 | 0 |
| 2024 | 25 | 0 |
| 2025 | 48 | 2 |
| 2026 | 32 | 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.
3 devices in this family have a Class I recall. 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 IYN device
- #1 K240850 EPIQ Series Diagnostic Ultrasound Systems…score 32.1 · 24 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 |
|---|---|---|---|
| * | K933743 | SSA-380ASummary page 1…on of the SSA-380A Substantial Equivalence Summary: Color Angio is a post-processing modification to the Power Mode display that was cleared with the SSA-380A system in K933743. It is an amplitude based color display subset of color doppler imaging that performs frame addition to accentuate minute vascula… | 1994 |
What descends from it? (403)
See all 4032 later devices cite it directly; ranked here by how many devices descend from each in turn.
Has anything in its family been recalled? (3 Class I)
No FDA recall names this device.
Relatives with a Class I recall
Class I is FDA’s most serious recall class. A recall in the family tree is context for this device, not evidence about it.
- K193517ViziShot 2 FLEXOlympus Surgical Technologies America · 2020 · 8 generations on · ◆ in the 2020 descendants bar of FIG. 11 Class I recall
- K242670Lumify Diagnostic Ultrasound SystemPhilips Ultrasound · 2025 · 10 generations on · ◆ in the 2025 descendants bar of FIG. 11 Class I recall
- K242519Lumify Diagnostic Ultrasound SystemPhilips Ultrasound · 2025 · 10 generations on · ◆ in the 2025 descendants bar of FIG. 11 Class I recall
What does this lineage say?
How does its category compare?
All IYN devicesIYN System, Imaging, Pulsed Doppler, Ultrasonic: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · IYN
57in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · IYN
124in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · IYN
10in 2025
Class I (1 since 2007) Class II/III not classified
Adverse event reports per year · IYN
610in 2025
MAUDE reports naming product code IYN, 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 | 13 | 26 | 16 | 3 |
| 2008 | 25 | 18 | 12 | 2 |
| 2009 | 18 | 29 | 8 | 9 |
| 2010 | 29 | 67 | 10 | 17 |
| 2011 | 39 | 46 | 8 | 18 |
| 2012 | 43 | 37 | 3 | 20 |
| 2013 | 51 | 60 | 8 | 18 |
| 2014 | 56 | 39 | 2 | 48 |
| 2015 | 54 | 55 | 3 | 116 |
| 2016 | 60 | 56 | 2 | 145 |
| 2017 | 64 | 83 | 0 | 146 |
| 2018 | 59 | 85 | 7 | 85 |
| 2019 | 47 | 79 | 0 | 59 |
| 2020 | 57 | 72 | 4 | 67 |
| 2021 | 46 | 105 | 8 | 213 |
| 2022 | 53 | 105 | 10 | 186 |
| 2023 | 44 | 115 | 4 | 229 |
| 2024 | 50 | 119 | 1 | 266 |
| 2025 | 57 | 124 | 10 | 610 |
| 2026 | 44 | 107 | 2 (1) | — |
https://510kreport.com/device/K963705 · printed Nov 6, 2026
Cite this page
510(k) Report. “K963705: Color Enhancement Function for the Ssa-380A.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K963705
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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