510(k) · Cleared
Recalled · 2010Aplio XG Diagnostic Ultrasound System, Model Ssa - 790A Version 4.0R001
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 Jul 29, 2009 as substantially equivalent to K091295 (Toshiba America Medical Systems, In.C, 2009) and 1 other predicate after an 8-day review. Its family tree reaches back 12 generations to 1989. 9 later devices descend from it. It has been recalled once.
- Decided
- Jul 29, 2009
- Review
- 8 days
- Class
- Class II
- Product code
- IYN
- Recalls
- 1
- Predicates
- 2
Its longest line of descent runs back 12 generations to K894632 (1989). 58 ancestors in all. 9 later devices descend from it, 3 citing it directly.
- Root · 12 generations backK894632 Model SSH-140A Ultrasound Imaging SystemToshiba America Medical Systems, In.C · 1989
- 8 generations between
- 3 generations backK081065 Aplio XG Diagnostic Ultrasound System, Model Ssa - 790A, Version 2.2Toshiba America Medical Systems, In.C · 2008
- 2 generations backK082119 Aplio XG Diagnostic Ultrasound System, Model Ssa - 790A Version 3.0Toshiba America Medical Systems, In.C · 2008
- 1 generation backK091295 Aplio XG Diagnostic Ultrasound System Model Ssa-790A Version 4.0Toshiba America Medical Systems, In.C · 2009 · Recalled
- This deviceK092179 Aplio XG Diagnostic Ultrasound System, Model Ssa - 790A Version…Toshiba America Medical Systems, In.C · 2009
- Descendant · cites it directly · 6 of its ownK103629 Pet-512MC Transesophageal TransducerToshiba America Medical Systems, In.C · 2011
- Descendant · 2 generations on · 5 of its ownK161960 bk2300Bk Medical Aps · 2016
- Descendant · 3 generations on · 2 of its ownK180737 Ultrasound Scanner System bk2300Bk Medical Aps · 2018
- Descendant · 4 generations on · 1 of its ownK222441 Ultrasound System 2300Bk Medical Aps · 2022
- Descendant · 3 generations on · 1 of its ownK173569 Ultrasound System 1300Bk Medical Aps · 2018
Show all 12 generations
- Root · 12 generations backK894632 Model SSH-140A Ultrasound Imaging SystemToshiba America Medical Systems, In.C · 1989
- 11 generations backK941593 Diagnostic Ultrasonic TransducerToshiba America Medical Systems, In.C · 1996
- 10 generations backK970047 Phased Array Transducer - - PSK-20CTToshiba America Medical Systems, In.C · 1997
- 9 generations backK991858 Ssa-390A/Power Vision 8000Toshiba America Medical Systems, In.C · 1999
- 8 generations backK013633 Ssa-770A, Aplio Ultrasound SystemToshiba America Medical Systems, In.C · 2001
- 7 generations backK022400 Ssa-700A, Aplio Diagnostic Ultrasound SystemToshiba America Medical Systems, In.C · 2002 · Recalled
- 6 generations backK032281 Ssa-770A - Version 4, Aplio Diagnostic Ultrasound SystemToshiba America Medical Systems, In.C · 2003
- 5 generations backK063130 Aplio XG Diagnostic Ultrasound System, Model Ssa-790A, Version 1.0Toshibamedical Systems Corporation · 2006 · Recalled
- 4 generations backK072000 Aplio XG Diagnostic Ultrasound System, Model Ssa-790A Version 2.0Toshiba America Medical Systems, In.C · 2007
- 3 generations backK081065 Aplio XG Diagnostic Ultrasound System, Model Ssa - 790A, Version 2.2Toshiba America Medical Systems, In.C · 2008
- 2 generations backK082119 Aplio XG Diagnostic Ultrasound System, Model Ssa - 790A Version 3.0Toshiba America Medical Systems, In.C · 2008
- 1 generation backK091295 Aplio XG Diagnostic Ultrasound System Model Ssa-790A Version 4.0Toshiba America Medical Systems, In.C · 2009 · Recalled
- This deviceK092179 Aplio XG Diagnostic Ultrasound System, Model Ssa - 790A Version…Toshiba America Medical Systems, In.C · 2009
Showing 5 of 9 descendants. See all descendants
Descendants cleared per year
Most influential descendants
Showing 5 of 9 · See all- K103629Pet-512MC Transesophageal TransducerToshiba America Medical Systems, In.C · 2011 · cites it directly6descendants
- K161960bk2300Bk Medical Aps · 2016 · 2 generations on5descendants
- K180737Ultrasound Scanner System bk2300Bk Medical Aps · 2018 · 3 generations on2descendants
- K222441Ultrasound System 2300Bk Medical Aps · 2022 · 4 generations on1descendant
- K173569Ultrasound System 1300Bk Medical Aps · 2018 · 3 generations on1descendant
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −12 | K894632 | Model SSH-140A Ultrasound Imaging System | Toshiba America Medical Systems, In.C | 1989 | — |
| −11 | K941593 | Diagnostic Ultrasonic Transducer | Toshiba America Medical Systems, In.C | 1996 | — |
| −10 | K970047 | Phased Array Transducer - - PSK-20CT | Toshiba America Medical Systems, In.C | 1997 | — |
| −9 | K991858 | Ssa-390A/Power Vision 8000 | Toshiba America Medical Systems, In.C | 1999 | — |
| −8 | K013633 | Ssa-770A, Aplio Ultrasound System | Toshiba America Medical Systems, In.C | 2001 | — |
| −7 | K022400 | Ssa-700A, Aplio Diagnostic Ultrasound System | Toshiba America Medical Systems, In.C | 2002 | 1 |
| −6 | K032281 | Ssa-770A - Version 4, Aplio Diagnostic Ultrasound System | Toshiba America Medical Systems, In.C | 2003 | — |
| −5 | K063130 | Aplio XG Diagnostic Ultrasound System, Model Ssa-790A, Version 1.0 | Toshibamedical Systems Corporation | 2006 | 1 |
| −4 | K072000 | Aplio XG Diagnostic Ultrasound System, Model Ssa-790A Version 2.0 | Toshiba America Medical Systems, In.C | 2007 | — |
| −3 | K081065 | Aplio XG Diagnostic Ultrasound System, Model Ssa - 790A, Version 2.2 | Toshiba America Medical Systems, In.C | 2008 | — |
| −2 | K082119 | Aplio XG Diagnostic Ultrasound System, Model Ssa - 790A Version 3.0 | Toshiba America Medical Systems, In.C | 2008 | — |
| −1 | K091295 | Aplio XG Diagnostic Ultrasound System Model Ssa-790A Version 4.0 | Toshiba America Medical Systems, In.C | 2009 | 2 |
| 0 (this device) | K092179 | Aplio XG Diagnostic Ultrasound System, Model Ssa - 790A Version 4.0R001 | Toshiba America Medical Systems, In.C | 2009 | — |
| +1 | K103629 | Pet-512MC Transesophageal Transducer | Toshiba America Medical Systems, In.C | 2011 | — |
| +2 | K161960 | bk2300 | Bk Medical Aps | 2016 | — |
| +3 | K180737 | Ultrasound Scanner System bk2300 | Bk Medical Aps | 2018 | — |
| +4 | K222441 | Ultrasound System 2300 | Bk Medical Aps | 2022 | — |
| +3 | K173569 | Ultrasound System 1300 | Bk Medical Aps | 2018 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 4 | 0 |
| 2004 | 3 | 0 |
| 2005 | 2 | 0 |
| 2006 | 2 | 0 |
| 2009 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2009 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2016 | 1 | 0 |
| 2018 | 2 | 0 |
| 2022 | 1 | 0 |
| 2023 | 2 | 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 IYN? 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? (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 |
|---|---|---|---|
| * | K091295 | Aplio XG Diagnostic Ultrasound System Model Ssa-790A Version 4.0Summary page 1…oshiba America Medical -Systems believes that this device is substantially equivalent to: * Toshiba Ultrasound Diagnostic System Aplio XG MODEL SSA-790A V4.0 -5 10(k) K091295 * Siemens Medical Solutions Acuson .S2000 Diagnostic Ultrasound System - 5 10(k) K090334 Device Description: The Aplio XG v4.O… | 2009 |
| * | K090334 | Acuson S2000 Diagnostic Ultrasound SystemSummary page 1…* Toshiba Ultrasound Diagnostic System Aplio XG MODEL SSA-790A V4.0 -5 10(k) K091295 * Siemens Medical Solutions Acuson .S2000 Diagnostic Ultrasound System - 5 10(k) K090334 Device Description: The Aplio XG v4.OROO0I is a mobile system. This system is a Track 3 device that employs a wide array of prob… | 2009 |
What descends from it? (9)
3 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)
Recalls of this device
| Date | Class | Recall | Root cause | Reason |
|---|---|---|---|---|
| Jan 5, 2010 | Not classified | Z-1997-2010 | Other | Toshiba America Medical Systems is initiating a field correction on the PVT-681MV Endocavitary Transducer used with the Aplio XG and Xario XG Ultrasound Systems due to an incorrect sweep direction setting. Images acquired using the… |
No ancestor or descendant has a Class I recall.
What does this lineage say?
- The line of descent spans 20 years and passes through 2 companies; a new generation was cleared every 10 months on median.
- 8 of the 58 ancestors have a recall of any class.
- Of its descendants, K103629 (Toshiba America Medical Systems, In.C, 2011) has gone furthest, with 6 descendants of its own.
- 3 other devices also cite its predicate K091295.
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. 2009, this device’s year, is highlighted.
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) | — |
What is it indicated for?
Elastography is indicated for determining the relative elasticity of a lesion.
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/K092179 · printed Nov 6, 2026
Cite this page
510(k) Report. “K092179: Aplio XG Diagnostic Ultrasound System, Model Ssa - 790A Version 4.0R001.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K092179
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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