510(k) · Cleared
Recalled · Class II · 2019Datex-Ohmeda Aestiva/5 with 7100 Ventilator
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Datex-Ohmeda, Inc. · BSZ Gas-Machine, Anesthesia
Cleared on May 11, 2000 after a 70-day review. FDA has not posted a summary or statement for it, so its predicates are not known. 46 of the 159 devices in its family, counting itself, have a Class I recall. 158 later devices descend from it. It has been recalled 4 times.
- Decided
- May 11, 2000
- Review
- 70 days
- Class
- Class II
- Product code
- BSZ
- Recalls
- 4
- Predicates
- 0
158 later devices descend from it, 4 citing it directly. 46 of the 159 devices in this family, counting this one, have a Class I recall.
- This deviceK000706 Datex-Ohmeda Aestiva/5 with 7100 VentilatorDatex-Ohmeda, Inc. · 2000
- Descendant · cites it directly · 133 of its ownK013642 AVEABird Products Corp. · 2002 · Recalled (Class I)
- Descendant · 2 generations on · 114 of its ownK032451 Bird Tbird Vela VentilatorBird Products Corp. · 2004 · Recalled
- Descendant · 3 generations on · 112 of its ownK052554 Modification to: Ivent 201 Portable VentilatorVersamed Medical Systems, Inc. · 2005
- Descendant · 3 generations on · 87 of its ownK053270 IVENT 201Versamed Medical Systems, Inc. · 2006
- Descendant · 4 generations on · 86 of its ownK061627 Modification to I Vent 201Versamed Medical Systems, Inc. · 2006
Showing 5 of 158 descendants. See all descendants
Descendants cleared per year
Class I recalls in this family
Most influential descendants
Showing 5 of 158 · See all- K013642AVEABird Products Corp. · 2002 · cites it directly133descendants
- K032451Bird Tbird Vela VentilatorBird Products Corp. · 2004 · 2 generations on114descendants
- K052554Modification to: Ivent 201 Portable VentilatorVersamed Medical Systems, Inc. · 2005 · 3 generations on112descendants
- K053270IVENT 201Versamed Medical Systems, Inc. · 2006 · 3 generations on87descendants
- K061627Modification to I Vent 201Versamed Medical Systems, Inc. · 2006 · 4 generations on86descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| 0 (this device) | K000706 | Datex-Ohmeda Aestiva/5 with 7100 Ventilator | Datex-Ohmeda, Inc. | 2000 | — |
| +1 | K013642 | AVEA | Bird Products Corp. | 2002 | Class I |
| +2 | K032451 | Bird Tbird Vela Ventilator | Bird Products Corp. | 2004 | 1 |
| +3 | K052554 | Modification to: Ivent 201 Portable Ventilator | Versamed Medical Systems, Inc. | 2005 | — |
| +3 | K053270 | IVENT 201 | Versamed Medical Systems, Inc. | 2006 | — |
| +4 | K061627 | Modification to I Vent 201 | Versamed Medical Systems, Inc. | 2006 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2002 | 2 | 1 |
| 2004 | 5 | 0 |
| 2005 | 3 | 0 |
| 2006 | 5 | 0 |
| 2007 | 4 | 1 |
| 2008 | 11 | 1 |
| 2009 | 7 | 1 |
| 2010 | 6 | 1 |
| 2011 | 14 | 8 |
| 2012 | 14 | 6 |
| 2013 | 11 | 4 |
| 2014 | 7 | 2 |
| 2015 | 9 | 1 |
| 2016 | 8 | 3 |
| 2017 | 12 | 5 |
| 2018 | 4 | 1 |
| 2019 | 7 | 3 |
| 2020 | 5 | 4 |
| 2021 | 7 | 3 |
| 2022 | 1 | 0 |
| 2023 | 2 | 1 |
| 2024 | 5 | 0 |
| 2025 | 4 | 0 |
| 2026 | 5 | 0 |
Sources: FDA 510(k) database (decision fields), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
46 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 BSZ device
- #1 K253330 A5 Anesthesia System (A5); A7 Anesthesia…score 16.7 · 18 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against?
FDA has not posted a summary or statement for it, so its predicates are not known.
What descends from it? (158)
See all 1584 later devices cite it directly; ranked here by how many devices descend from each in turn.
Has anything in its family been recalled? (46 Class I)
Recalls of this device
| Date | Class | Recall | Root cause | Reason |
|---|---|---|---|---|
| Jul 19, 2019 | Class II | Z-0116-2020 | Software in the Use Environment | Certain Aespire and Aestiva Anesthesia Systems were noted to have a vulnerability to a cyber-attack when connected to the hospital network. An insufficiently secured terminal server may provide an opportunity for a malicious actor that… |
| Jul 19, 2019 | Class II | Z-0117-2020 | Software in the Use Environment | Certain Aespire and Aestiva Anesthesia Systems were noted to have a vulnerability to a cyber-attack when connected to the hospital network. An insufficiently secured terminal server may provide an opportunity for a malicious actor that… |
| Sep 27, 2005 | Not classified | Z-0037-06 | Other | Two conditions may occur with the S/5 Aespire Anesthesia System. The internal auxiliary flowmeter tubing may become disconnected if the auxiliary oxygen supply tubing is occluded and the patient may not receive desired supplemental oxygen… |
| Apr 16, 2004 | Not classified | Z-0968-04 | Other | Increased circuit pressure as a result of a misassembled Aestiva/5 Active Gas Scavenging System. |
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.
- K013642AVEABird Products Corp. · 2002 · Cites it directly · ◆ in the 2002 descendants bar of FIG. 113 Class I recalls
- K172045Aestiva 7900, Aestiva MRI, Aestiva 7100, Aestiva 7100 Compact, Aespire 100, Aespire 7100, Aespire 7900…Datex-Ohmeda, Inc. · 2017 · Cites it directly · ◆ in the 2017 descendants bar of FIG. 110 Class I recalls
- K070594Palmtop Ventilator, Models PTV-8, PTV-10Pulmonetic Systems, Inc. · 2007 · 3 generations on · ◆ in the 2007 descendants bar of FIG. 12 Class I recalls
- K090888Newport HT70 Family of VentilatorsNewport Medical Instruments, Inc. · 2009 · 4 generations on · ◆ in the 2009 descendants bar of FIG. 13 Class I recalls
- K093261MOVESThornhill Research, Inc. · 2010 · 4 generations on · ◆ in the 2010 descendants bar of FIG. 12 Class I recalls
- K111146Newport HT70 VentilatorNewport Medical Instruments, Inc. · 2011 · 4 generations on · ◆ in the 2011 descendants bar of FIG. 14 Class I recalls
- K162877VOCSN Unified Respiratory SystemVentec Life Systems, Inc. · 2017 · 4 generations on · ◆ in the 2017 descendants bar of FIG. 114 Class I recalls
- K162832731 Series VentilatorsZOLL Medical Corporation · 2017 · 4 generations on · ◆ in the 2017 descendants bar of FIG. 11 Class I recall
- K131774Hamilton-G5Hamilton Medical AG · 2013 · 4 generations on · ◆ in the 2013 descendants bar of FIG. 12 Class I recalls
- K131252Puritan Bennett 980 Series Ventilator SystemCovidien · 2014 · 4 generations on · ◆ in the 2014 descendants bar of FIG. 13 Class I recalls
- K072885Carina System, Model 8419350; Carina Basic Device, Model 5704110Draeger Medical AG & Co. KG · 2008 · 5 generations on · ◆ in the 2008 descendants bar of FIG. 11 Class I recall
- K111610Trilogy Series Ventilator with OximetryRespironics, Inc. · 2011 · 5 generations on · ◆ in the 2011 descendants bar of FIG. 12 Class I recalls
Nearest 12 of 46 shown.
Nearest 5 of 46; all are on the web page.
What does this lineage say?
- Of its descendants, K013642 (Bird Products Corp., 2002) has gone furthest, with 133 descendants of its own.
How does its category compare?
All BSZ devicesBSZ Gas-Machine, Anesthesia: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · BSZ
1in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · BSZ
145in 2017
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · BSZ
5in 2025
Class I (38 since 2007) Class II/III not classified
Adverse event reports per year · BSZ
9,198in 2025
MAUDE reports naming product code BSZ, 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 | 3 | 175 | 1 | 132 |
| 2008 | 8 | 99 | 8 | 104 |
| 2009 | 3 | 34 | 3 | 85 |
| 2010 | 1 | — | 14 | 97 |
| 2011 | 6 | 218 | 1 | 87 |
| 2012 | 5 | 134 | 7 (6) | 89 |
| 2013 | 5 | 125 | 5 (5) | 308 |
| 2014 | 4 | 235 | 0 | 279 |
| 2015 | 4 | 134 | 7 (2) | 572 |
| 2016 | 1 | — | 1 | 2,135 |
| 2017 | 3 | 145 | 5 (1) | 2,355 |
| 2018 | 2 | — | 3 | 2,589 |
| 2019 | 0 | — | 5 (2) | 1,957 |
| 2020 | 1 | — | 7 | 2,687 |
| 2021 | 1 | — | 2 (1) | 3,123 |
| 2022 | 0 | — | 4 (3) | 4,352 |
| 2023 | 2 | — | 6 | 5,595 |
| 2024 | 0 | — | 13 (13) | 6,067 |
| 2025 | 1 | — | 5 (3) | 9,198 |
| 2026 | 2 | — | 7 (2) | — |
https://510kreport.com/device/K000706 · printed Nov 6, 2026
Cite this page
510(k) Report. “K000706: Datex-Ohmeda Aestiva/5 with 7100 Ventilator.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K000706
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Record history
- FDA decision record loaded May 2, 2026
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026