510(k) · Cleared
ClearedMylabseven 6400, Mylabalpha 7400
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Esaote, S.p.A. · IYN System, Imaging, Pulsed Doppler, Ultrasonic
Cleared on Dec 4, 2013 as substantially equivalent to K990360 (Biosound Esaote, Inc., 1999) and 5 other predicates after a 119-day review. Its family tree reaches back 13 generations to 1995. 1 of the 168 devices in its family, counting itself, has a Class I recall. 22 later devices descend from it.
- Decided
- Dec 4, 2013
- Review
- 119 days
- Class
- Class II
- Product code
- IYN
- Recalls
- None
- Predicates
- 6
Its longest line of descent runs back 13 generations to K935595 (1995). 145 ancestors in all, the oldest K891689 (1989). 22 later devices descend from it, 4 citing it directly. 1 of the 168 devices in this family, counting this one, has a Class I recall.
- Root · 13 generations backK935595 Acuson Model 3001Acuson Corp. · 1995
- 9 generations between
- 3 generations backK072786 Acuson S2000 Ultrasound SystemSiemens Medical Solutions USA, Inc. · 2007
- 2 generations backK091009 MY LABS25 Gold/MYLAB30 Gold Cardiovascular Model 7340, MY LAB70/MY…Esaote, S.p.A. · 2009
- 1 generation backK111302 Mylabseven, MylabalphaEsaote, S.p.A. · 2011
- This deviceK132466 Mylabseven 6400, Mylabalpha 7400Esaote, S.p.A. · 2013
- Descendant · cites it directly · 19 of its ownK142008 Mylabseven, MylabalphaEsaote, S.p.A. · 2014 · Recalled
- Descendant · 2 generations on · 12 of its ownK153277 6200 Ultrasound System and 6250 Ultrasound SystemEsaote, S.p.A. · 2016
- Descendant · 3 generations on · 9 of its ownK163082 6200 Ultrasound System and 6250 Ultrasound SystemEsaote, S.p.A. · 2017 · Recalled
- Descendant · 4 generations on · 8 of its ownK173291 6440 Ultrasound SystemEsaote, S.p.A. · 2018
- Descendant · cites it directly · 8 of its ownK141486 Mylabsix Ultrasound SystemEsaote Europe B.V. · 2014
Show all 13 generations
- Root · 13 generations backK935595 Acuson Model 3001Acuson Corp. · 1995
- 12 generations backK973767 Harmonic Imaging with ContrastAcuson Corp. · 1997
- 11 generations backK022567 Sequoia Signature II Diagnostic Ultrasound SystemAcuson Corp. · 2002
- 10 generations backK032114 Sequoia 8.0 Diagnostic Ultrasound SystemSiemens Medical Solutions USA, Inc. · 2003
- 9 generations backK041319 Sequoia Diagnostic Ultrasound SystemSiemens Medical Solutions USA, Inc. · 2004
- 8 generations backK042770 Modification to Acuson CV70 Cardiovascular SystemSiemens Medical Solutions USA, Inc. · 2004 · Recalled
- 7 generations backK050240 Modification to Acuson CV70 Cardiovascular SystemSiemens Medical Solutions USA, Inc. · 2005 · Recalled
- 6 generations backK052894 Sonoline G60 S Ultrasound SystemSiemens Medical Solutions USA, Inc. · 2005 · Recalled
- 5 generations backK063138 Modification to Acuson Antares Ultrasound SystemSiemens Medical Solutions USA, Inc. · 2006
- 4 generations backK063803 Acuson Antares Diagnostic Ultrasound SystemSiemens Medical Solutions USA, Inc., Ultrasound DI · 2007 · Recalled
- 3 generations backK072786 Acuson S2000 Ultrasound SystemSiemens Medical Solutions USA, Inc. · 2007
- 2 generations backK091009 MY LABS25 Gold/MYLAB30 Gold Cardiovascular Model 7340, MY LAB70/MY…Esaote, S.p.A. · 2009
- 1 generation backK111302 Mylabseven, MylabalphaEsaote, S.p.A. · 2011
- This deviceK132466 Mylabseven 6400, Mylabalpha 7400Esaote, S.p.A. · 2013
Showing 5 of 22 descendants. See all descendants
Descendants cleared per year
Class I recalls in this family
- K070106 VV Fluoro 3D3 generations back · 2007
Most influential descendants
Showing 5 of 22 · See all- K142008Mylabseven, MylabalphaEsaote, S.p.A. · 2014 · cites it directly19descendants
- K1532776200 Ultrasound System and 6250 Ultrasound SystemEsaote, S.p.A. · 2016 · 2 generations on12descendants
- K1630826200 Ultrasound System and 6250 Ultrasound SystemEsaote, S.p.A. · 2017 · 3 generations on9descendants
- K1732916440 Ultrasound SystemEsaote, S.p.A. · 2018 · 4 generations on8descendants
- K141486Mylabsix Ultrasound SystemEsaote Europe B.V. · 2014 · cites it directly8descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −13 | K935595 | Acuson Model 3001 | Acuson Corp. | 1995 | — |
| −12 | K973767 | Harmonic Imaging with Contrast | Acuson Corp. | 1997 | — |
| −11 | K022567 | Sequoia Signature II Diagnostic Ultrasound System | Acuson Corp. | 2002 | — |
| −10 | K032114 | Sequoia 8.0 Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2003 | — |
| −9 | K041319 | Sequoia Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc. | 2004 | — |
| −8 | K042770 | Modification to Acuson CV70 Cardiovascular System | Siemens Medical Solutions USA, Inc. | 2004 | 1 |
| −7 | K050240 | Modification to Acuson CV70 Cardiovascular System | Siemens Medical Solutions USA, Inc. | 2005 | 1 |
| −6 | K052894 | Sonoline G60 S Ultrasound System | Siemens Medical Solutions USA, Inc. | 2005 | 1 |
| −5 | K063138 | Modification to Acuson Antares Ultrasound System | Siemens Medical Solutions USA, Inc. | 2006 | — |
| −4 | K063803 | Acuson Antares Diagnostic Ultrasound System | Siemens Medical Solutions USA, Inc., Ultrasound DI | 2007 | 9 |
| −3 | K072786 | Acuson S2000 Ultrasound System | Siemens Medical Solutions USA, Inc. | 2007 | — |
| −2 | K091009 | MY LABS25 Gold/MYLAB30 Gold Cardiovascular Model 7340, MY LAB70/MY… | Esaote, S.p.A. | 2009 | — |
| −1 | K111302 | Mylabseven, Mylabalpha | Esaote, S.p.A. | 2011 | — |
| 0 (this device) | K132466 | Mylabseven 6400, Mylabalpha 7400 | Esaote, S.p.A. | 2013 | — |
| +1 | K142008 | Mylabseven, Mylabalpha | Esaote, S.p.A. | 2014 | 3 |
| +2 | K153277 | 6200 Ultrasound System and 6250 Ultrasound System | Esaote, S.p.A. | 2016 | — |
| +3 | K163082 | 6200 Ultrasound System and 6250 Ultrasound System | Esaote, S.p.A. | 2017 | 2 |
| +4 | K173291 | 6440 Ultrasound System | Esaote, S.p.A. | 2018 | — |
| +1 | K141486 | Mylabsix Ultrasound System | Esaote Europe B.V. | 2014 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1989 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1997 | 5 | 0 |
| 1998 | 7 | 0 |
| 1999 | 13 | 0 |
| 2000 | 12 | 0 |
| 2001 | 11 | 0 |
| 2002 | 11 | 0 |
| 2003 | 12 | 0 |
| 2004 | 16 | 0 |
| 2005 | 14 | 0 |
| 2006 | 7 | 0 |
| 2007 | 3 | 1 |
| 2008 | 3 | 0 |
| 2009 | 2 | 0 |
| 2010 | 2 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2014 | 3 | 0 |
| 2016 | 4 | 0 |
| 2017 | 3 | 0 |
| 2018 | 2 | 0 |
| 2019 | 4 | 0 |
| 2021 | 1 | 0 |
| 2023 | 1 | 0 |
| 2025 | 3 | 0 |
| 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.
1 device in this family has 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? (6)
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 |
|---|---|---|---|
| * | K990360 | AU6Summary page 1…m 892.1560 Transducer, Ultrasonic, Diagnostic 892.1570 S0IYN, 901YC, 90I1TX Predicate Device(s) Device Owner 510(k) 6400 Esaote K111302 7400 AU6 (Technos) | Esaote K990360, K000681, {Biosound K014168, K023255 Esaote) 6200 Esaote K100931 S10() Subinission HA00 and 700 Usnirada Esant2,… | 1999 |
| * | K000681 | AU5, AU6Summary page 1…0 Transducer, Ultrasonic, Diagnostic 892.1570 S0IYN, 901YC, 90I1TX Predicate Device(s) Device Owner 510(k) 6400 Esaote K111302 7400 AU6 (Technos) | Esaote K990360, K000681, {Biosound K014168, K023255 Esaote) 6200 Esaote K100931 S10() Subinission HA00 and 700 Usnirada Esant2, Sp.A, 8… | 2000 |
| * | K014168 | AU6 (Technos/Technos MP) Ultrasound Imaging System (Addition of 3D Imaging Mode and…Summary page 1…sonic, Diagnostic 892.1570 S0IYN, 901YC, 90I1TX Predicate Device(s) Device Owner 510(k) 6400 Esaote K111302 7400 AU6 (Technos) | Esaote K990360, K000681, {Biosound K014168, K023255 Esaote) 6200 Esaote K100931 S10() Subinission HA00 and 700 Usnirada Esant2, Sp.A, 807.92(a)(4) Device… | 2002 |
| * | K023255 | Technos MP, Model AU6Summary page 1…agnostic 892.1570 S0IYN, 901YC, 90I1TX Predicate Device(s) Device Owner 510(k) 6400 Esaote K111302 7400 AU6 (Technos) | Esaote K990360, K000681, {Biosound K014168, K023255 Esaote) 6200 Esaote K100931 S10() Subinission HA00 and 700 Usnirada Esant2, Sp.A, 807.92(a)(4) Device Descript… | 2003 |
| * | K100931 | Mylabtwice, Model 6200Summary page 1…YC, 90I1TX Predicate Device(s) Device Owner 510(k) 6400 Esaote K111302 7400 AU6 (Technos) | Esaote K990360, K000681, {Biosound K014168, K023255 Esaote) 6200 Esaote K100931 S10() Subinission HA00 and 700 Usnirada Esant2, Sp.A, 807.92(a)(4) Device Description Model 6400 is a mainfram… | 2010 |
| * | K111302 | Mylabseven, MylabalphaSummary page 1…50 Ultrasound Pulse Echo Imaging System 892.1560 Transducer, Ultrasonic, Diagnostic 892.1570 S0IYN, 901YC, 90I1TX Predicate Device(s) Device Owner 510(k) 6400 Esaote K111302 7400 AU6 (Technos) | Esaote K990360, K000681, {Biosound K014168, K023255 Esaote) 6200 Esaote K100931 S10() Sub… | 2011 |
What descends from it? (22)
See all 224 later devices cite it directly; ranked here by how many devices descend from each in turn.
Has anything in its family been recalled? (1 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.
- K070106VV Fluoro 3DBrainlab AG · 2007 · 3 generations back · ◆ in the 2007 ancestors bar of FIG. 11 Class I recall
What does this lineage say?
- The line of descent spans 18 years and passes through 4 companies; a new generation was cleared every 11 months on median.
- 35 of the 145 ancestors have a recall of any class; 1 has a Class I recall.
- Of its descendants, K142008 (Esaote, S.p.A., 2014) has gone furthest, with 19 descendants of its own.
- 3 other devices also cite its predicate K990360.
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. 2013, 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?
Esaote’s Model 6400 is a mainframe ultrasound system used to perform diagnostic general ultrasound studies including Cardiac, Transesophageal Cardiac, Peripheral Vascular, Neonatal Cephalic, Adult Cephalic, Small organs, Musculoskeletal (Conventional and Superficial), Abdominal, Fetal, Transvaginal, Transrectal, Pediatric, Intraoperative abdominal and Other: Urologic. The 6400 system provides imaging for guidance of biopsy and imaging to assist in the…
Read the full statement (148 words)
Esaote’s Model 6400 is a mainframe ultrasound system used to perform diagnostic general ultrasound studies including Cardiac, Transesophageal Cardiac, Peripheral Vascular, Neonatal Cephalic, Adult Cephalic, Small organs, Musculoskeletal (Conventional and Superficial), Abdominal, Fetal, Transvaginal, Transrectal, Pediatric, Intraoperative abdominal and Other: Urologic. The 6400 system provides imaging for guidance of biopsy and imaging to assist in the placement of needles in vascular or other anatomical structures as well as peripheral nerve blocks in Musculoskeletal applications.
Esaote’s Model 7400 Is a compact ultrasound system used to perform diagnostic general ultrasound studies Including Cardiac, Transesophageal Cardiac, Peripheral Vascular, Neonatal Cephalic, Adult Cephalic, Small organs, Musculoskeletal (Conventional and Superficial), Abdominal, Fetal, Transvaginal, Transrectal, Pediatric, Intraoperative abdominal and Other: Urologic. The 7400 system provides imaging for guidance of biopsy and Imaging to assist In the placement of needles in vascular or other anatomical structures as well as peripheral nerve blocks in Musculoskeletal applications.
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/K132466 · printed Nov 6, 2026
Cite this page
510(k) Report. “K132466: Mylabseven 6400, Mylabalpha 7400.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K132466
Report an extraction error
Are you the manufacturer?
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