510(k) · Cleared
ClearedStandard Volume Processing Set for the Cobe Brat 2 Autologous Blood Salvage System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Cobe Cardiovascular, Inc. · CAC Apparatus, Autotransfusion
Cleared on Nov 3, 1997 as substantially equivalent to K933625 (Cobe Cardiovascular, Inc., 1993) and 1 other predicate after a 40-day review. Its family tree reaches back 2 generations to 1994.
- Decided
- Nov 3, 1997
- Review
- 40 days
- Class
- Class II
- Product code
- CAC
- Recalls
- None
- Predicates
- 2
Its longest line of descent runs back 2 generations to K933960 (1994). 3 ancestors in all, the oldest K933625 (1993). No later device cites it as a predicate yet.
- Root · 2 generations backK933960 Plasma Recovery Program for the Cobe Brat 2 Autologous Blood Salvage…Cobe Cardiovascular, Inc. · 1994
- 1 generation backK962689 Cobe Brat 2 Autologous Blood Salvage System with Modified Plasma…Cobe Cardiovascular, Inc. · 1997
- This deviceK973627 Standard Volume Processing Set for the Cobe Brat 2 Autologous Blood…Cobe Cardiovascular, Inc. · 1997
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −2 | K933960 | Plasma Recovery Program for the Cobe Brat 2 Autologous Blood Salvage System | Cobe Cardiovascular, Inc. | 1994 | — |
| −1 | K962689 | Cobe Brat 2 Autologous Blood Salvage System with Modified Plasma Recovery… | Cobe Cardiovascular, Inc. | 1997 | — |
| 0 (this device) | K973627 | Standard Volume Processing Set for the Cobe Brat 2 Autologous Blood Salvage… | Cobe Cardiovascular, Inc. | 1997 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1993 | 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.
Planning a device in CAC? 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 CAC device
- #1 K240426 Aventus Clot Management Systemscore 11.2 · 4 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 |
|---|---|---|---|
| * | K933625 | Brat 2 Autologus Blood Salvage SystemSummary page 3…ogous blood. A6 TECHNOLOGICAL CHARACTERISTICS: The Modified BRAT* 2 Standard Volume Processing Set is a modification of its predicate device, (510(k) # K933625, K933625, K962689) the Current BRAT" 2 Standard Volume Processing Set. Through a change in part design, a fin feature located at… | 1993 |
| * | K962689 | Cobe Brat 2 Autologous Blood Salvage System with Modified Plasma Recovery Program (PRP)Summary page 3…TECHNOLOGICAL CHARACTERISTICS: The Modified BRAT* 2 Standard Volume Processing Set is a modification of its predicate device, (510(k) # K933625, K933625, K962689) the Current BRAT" 2 Standard Volume Processing Set. Through a change in part design, a fin feature located at the base of the in… | 1997 |
What descends from it?
No later submission names this one as a predicate yet.
Has anything in its family been recalled? (0 Class I)
No FDA recall names this device.
No ancestor or descendant has a Class I recall.
What does this lineage say?
- The line of descent spans 3 years and passes through 1 company; a new generation was cleared every 2.6 years on median.
- 1 of the 3 ancestors has a recall of any class.
- 1 other device also cites its predicate K933625.
How does its category compare?
All CAC devicesCAC Apparatus, Autotransfusion: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · CAC
3in 2024
2026 to Oct 25, outlined.
Median 510(k) review, days · CAC
91in 2024
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · CAC
7in 2023
Class I (2 since 2007) Class II/III not classified
Adverse event reports per year · CAC
128in 2025
MAUDE reports naming product code CAC, 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 | 0 | — | 1 | 35 |
| 2008 | 1 | — | 5 | 12 |
| 2009 | 0 | — | 25 | 68 |
| 2010 | 4 | 123 | 3 | 115 |
| 2011 | 2 | — | 3 | 939 |
| 2012 | 3 | 90 | 0 | 249 |
| 2013 | 1 | — | 9 | 153 |
| 2014 | 3 | 269 | 0 | 90 |
| 2015 | 0 | — | 0 | 87 |
| 2016 | 2 | — | 0 | 73 |
| 2017 | 1 | — | 2 | 88 |
| 2018 | 2 | — | 2 | 87 |
| 2019 | 1 | — | 23 | 64 |
| 2020 | 1 | — | 0 | 108 |
| 2021 | 4 | 155 | 0 | 73 |
| 2022 | 1 | — | 0 | 65 |
| 2023 | 2 | — | 7 (2) | 39 |
| 2024 | 3 | 91 | 0 | 129 |
| 2025 | 0 | — | 0 | 128 |
| 2026 | 0 | — | 0 | — |
What is it indicated for?
The COBE BRAT 2 is indicated for use for recovery and/or processing of autologous blood.
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/K973627 · printed Nov 6, 2026
Cite this page
510(k) Report. “K973627: Standard Volume Processing Set for the Cobe Brat 2 Autologous Blood Salvage System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K973627
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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