510(k) · Cleared
Recalled · 2004Model IV 100B-DA Infant Ventilator
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Sechrist Industries, Inc. · CBK Ventilator, Continuous, Facility Use
Cleared on Mar 5, 1984 after a 109-day review. FDA has not posted a summary or statement for it, so its predicates are not known. 9 of the 26 devices in its family, counting itself, have a Class I recall. 25 later devices descend from it. It has been recalled once.
- Decided
- Mar 5, 1984
- Review
- 109 days
- Class
- Class II
- Product code
- CBK
- Recalls
- 1
- Predicates
- 0
25 later devices descend from it, 2 citing it directly. 9 of the 26 devices in this family, counting this one, have a Class I recall.
- This deviceK833982 Model IV 100B-DA Infant VentilatorSechrist Industries, Inc. · 1984
- Descendant · cites it directly · 22 of its ownK031745 Infant Flow Plus Infant Cpap System with Sipap FunctionSensor Medics Corp. · 2004
- Descendant · 2 generations on · 21 of its ownK062093 Avea VentilatorViasys Respiratory Care, Inc. · 2006 · Recalled
- Descendant · 3 generations on · 16 of its ownK081521 Modification to Hamilton-G5Hamilton Medical AG · 2008 · Recalled (Class I)
- Descendant · 4 generations on · 14 of its ownK102775 Hamilton-C2Hamilton Medical AG · 2011
- Descendant · 5 generations on · 13 of its ownK112006 Hamilton-TC1Hamilton Medical AG · 2012
Showing 5 of 25 descendants. See all descendants
Descendants cleared per year
Class I recalls in this family
Most influential descendants
Showing 5 of 25 · See all- K031745Infant Flow Plus Infant Cpap System with Sipap FunctionSensor Medics Corp. · 2004 · cites it directly22descendants
- K062093Avea VentilatorViasys Respiratory Care, Inc. · 2006 · 2 generations on21descendants
- K081521Modification to Hamilton-G5Hamilton Medical AG · 2008 · 3 generations on16descendants
- K102775Hamilton-C2Hamilton Medical AG · 2011 · 4 generations on14descendants
- K112006Hamilton-TC1Hamilton Medical AG · 2012 · 5 generations on13descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| 0 (this device) | K833982 | Model IV 100B-DA Infant Ventilator | Sechrist Industries, Inc. | 1984 | — |
| +1 | K031745 | Infant Flow Plus Infant Cpap System with Sipap Function | Sensor Medics Corp. | 2004 | — |
| +2 | K062093 | Avea Ventilator | Viasys Respiratory Care, Inc. | 2006 | 5 |
| +3 | K081521 | Modification to Hamilton-G5 | Hamilton Medical AG | 2008 | Class I |
| +4 | K102775 | Hamilton-C2 | Hamilton Medical AG | 2011 | — |
| +5 | K112006 | Hamilton-TC1 | Hamilton Medical AG | 2012 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1999 | 1 | 0 |
| 2004 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 2 | 1 |
| 2009 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 7 | 2 |
| 2013 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 1 | 1 |
| 2017 | 2 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2024 | 1 | 0 |
| 2026 | 1 | 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.
9 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 CBK device
- #1 K252663 Inbentus Versatilescore 16.0 · 17 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? (25)
See all 252 later devices cite it directly; ranked here by how many devices descend from each in turn.
Has anything in its family been recalled? (9 Class I)
Recalls of this device
| Date | Class | Recall | Root cause | Reason |
|---|---|---|---|---|
| May 20, 2004 | Not classified | Z-1032-04 | Other | Electronic manometer malfunctions. Manometer may be illegible. The alarm for power failure may function only briefly, or not at all. |
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.
- K081521Modification to Hamilton-G5Hamilton Medical AG · 2008 · 3 generations on · ◆ in the 2008 descendants bar of FIG. 11 Class I recall
- K130178Inspiration Ventilator System 5I/7IeVent Medical, Ltd. · 2013 · 4 generations on · ◆ in the 2013 descendants bar of FIG. 11 Class I recall
- K121225Hamilton-C2Hamilton Medical AG · 2012 · 5 generations on · ◆ in the 2012 descendants bar of FIG. 11 Class I recall
- K120670Hamilton-T1Hamilton Medical AG · 2012 · 6 generations on · ◆ in the 2012 descendants bar of FIG. 11 Class I recall
- K162832731 Series VentilatorsZOLL Medical Corporation · 2017 · 7 generations on · ◆ in the 2017 descendants bar of FIG. 11 Class I recall
- K181216Hamilton-T1, Hamilton-C1Hamilton Medical AG · 2019 · 7 generations on · ◆ in the 2019 descendants bar of FIG. 15 Class I recalls
- K153046Hamilton-MR1Hamilton Medical AG · 2016 · 7 generations on · ◆ in the 2016 descendants bar of FIG. 11 Class I recall
- K201306Hamilton-C3Hamilton Medical AG · 2021 · 8 generations on · ◆ in the 2021 descendants bar of FIG. 11 Class I recall
- K201658Hamilton-C6Hamilton Medical AG · 2020 · 8 generations on · ◆ in the 2020 descendants bar of FIG. 13 Class I recalls
Nearest 5 of 9; all are on the web page.
What does this lineage say?
- Of its descendants, K031745 (Sensor Medics Corp., 2004) has gone furthest, with 22 descendants of its own.
How does its category compare?
All CBK devicesCBK Ventilator, Continuous, Facility Use: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · CBK
4in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · CBK
163in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · CBK
14in 2024
Class I (81 since 2007) Class II/III not classified
Adverse event reports per year · CBK
13,991in 2025
MAUDE reports naming product code CBK, 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 | 11 | 142 | 17 | 1,531 |
| 2008 | 18 | 115 | 23 | 1,933 |
| 2009 | 12 | 122 | 8 | 1,766 |
| 2010 | 14 | 150 | 9 | 1,799 |
| 2011 | 13 | 192 | 12 | 1,877 |
| 2012 | 17 | 207 | 2 (1) | 5,509 |
| 2013 | 5 | 277 | 5 (2) | 7,921 |
| 2014 | 5 | 439 | 5 (4) | 7,600 |
| 2015 | 7 | 266 | 6 (4) | 11,876 |
| 2016 | 4 | 323 | 4 (1) | 16,056 |
| 2017 | 6 | 280 | 1 | 14,451 |
| 2018 | 4 | 183 | 3 (3) | 9,849 |
| 2019 | 8 | 435 | 14 (13) | 9,100 |
| 2020 | 5 | 176 | 4 | 11,096 |
| 2021 | 6 | 267 | 21 (19) | 13,322 |
| 2022 | 0 | — | 8 (4) | 15,974 |
| 2023 | 5 | 309 | 4 (3) | 24,928 |
| 2024 | 9 | 203 | 14 (14) | 20,336 |
| 2025 | 4 | 163 | 0 | 13,991 |
| 2026 | 3 | 235 | 15 (13) | — |
https://510kreport.com/device/K833982 · printed Nov 4, 2026
Cite this page
510(k) Report. “K833982: Model IV 100B-DA Infant Ventilator.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K833982
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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