510(k) · Cleared
ClearedCapiox SX18 Hollow Fiber Oxygenator with Detachable Hardshell Reservoir, Capiox SX25 Hollow Fiber Oxgenator with Detacha
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Terumo Cardiovascular Systems Corp. · DTZ Oxygenator, Cardiopulmonary Bypass
Cleared on Mar 13, 2013 as substantially equivalent to K961000 (Terumo Medical Corp., 1996) and 3 other predicates after a 28-day review. Its family tree reaches back 2 generations to 2000. 2 later devices descend from it.
- Decided
- Mar 13, 2013
- Review
- 28 days
- Class
- Class II
- Product code
- DTZ
- Recalls
- None
- Predicates
- 4
Its longest line of descent runs back 2 generations to K002238 (2000). 5 ancestors in all, the oldest K961000 (1996). 2 later devices descend from it, 2 citing it directly.
- Root · 2 generations backK002238 Capiox SX Hardshell Reservoir with X-CoatingTerumo Cardiovascular Systems Corp. · 2000
- 1 generation backK013526 Capiox RX Hardshell ReservoirTerumo Cardiovascular Systems Corp. · 2001
- This deviceK130359 Capiox SX18 Hollow Fiber Oxygenator with Detachable Hardshell…Terumo Cardiovascular Systems Corp. · 2013
- Descendant · cites it directly · 0 of its ownK153143 Capiox Advance Hardshell ReservoirTerumo Cardiovascular Systems Corporation · 2015
- Descendant · cites it directly · 0 of its ownK153140 Terumo Capiox SX18 Oxygenator/ Hardshell Reservoir, Terumo Capiox…Terumo Cardiovascular Systems Corp. · 2015
Most influential descendants
Showing 2 of 2 · See allView FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −2 | K002238 | Capiox SX Hardshell Reservoir with X-Coating | Terumo Cardiovascular Systems Corp. | 2000 | — |
| −1 | K013526 | Capiox RX Hardshell Reservoir | Terumo Cardiovascular Systems Corp. | 2001 | — |
| 0 (this device) | K130359 | Capiox SX18 Hollow Fiber Oxygenator with Detachable Hardshell Reservoir… | Terumo Cardiovascular Systems Corp. | 2013 | — |
| +1 | K153143 | Capiox Advance Hardshell Reservoir | Terumo Cardiovascular Systems Corporation | 2015 | — |
| +1 | K153140 | Terumo Capiox SX18 Oxygenator/ Hardshell Reservoir, Terumo Capiox SX18… | Terumo Cardiovascular Systems Corp. | 2015 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1996 | 2 | 0 |
| 2000 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2015 | 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 DTZ? 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 DTZ device
- #1 K240934 Quantum Perfusion Blood Oxygenator ECC…score 14.3 · 12 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (4)
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 |
|---|---|---|---|
| * | K961000 | Capiox SX18 Hollow Fiber Oxygenator with and Without Detachable Hardshell ReservoirSummary page 5…ervoir. Withrespecttothedesignof theHardshellReservoir, the reservoir component remains identical to the design of the original reservoir that was cleared by FDA with (K961 000, K962667, K993772, and KO013526) - except that a positive pressure relief valve will be included in the lid of the reservoir. The… | 1996 |
| * | K962667 | Capiox SX25 Hollow Fiber Oxygenator with Detachable Hardshell ReservoirSummary page 3…r (K9611000) CAPIOX® SX25 Hollow Fiber Oxygenator with Detachable Hardshell Reservoir (K962667) X-Coated CAPIOX® SX I 8and SX25 Hollow Fiber Oxygenators with/without Detachable Hardshell R… | 1996 |
| * | K993772 | X-Coated Capiox SX18 and SX25 Hollow Fiber Oxygenator with/ Without Detachable Hardshell…Summary page 3…-Coated CAPIOX® SX I 8and SX25 Hollow Fiber Oxygenators with/without Detachable Hardshell Reservoirs (K993 772) Capiox® RX Hardshell Reservoir (KO 13526)… | 2000 |
| * | K013526 | Capiox RX Hardshell ReservoirSummary page 5…gy: The technolo2ical characteristics and principles of operation remain the same as that of the predicate devices previously cleared (K(961000. K(962667, K993772, and K013526) for all devices in this submission. There have been no changes to the fundamental scientific technology of the modified device… | 2001 |
What descends from it? (2)
2 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)
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 13 years and passes through 1 company; a new generation was cleared every 11.3 years on median.
- 1 of the 5 ancestors has a recall of any class.
- Of its descendants, K153143 (Terumo Cardiovascular Systems Corporation, 2015) has gone furthest, with 0 descendants of its own.
- 1 other device also cites its predicate K961000.
How does its category compare?
All DTZ devicesDTZ Oxygenator, Cardiopulmonary Bypass: FDA decisions, review times, recalls and adverse event reports over 20 years. 2013, this device’s year, is highlighted.
FDA decisions per year · DTZ
2in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · DTZ
124in 2024
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · DTZ
1in 2025
Class I (3 since 2007) Class II/III not classified
Adverse event reports per year · DTZ
976in 2025
MAUDE reports naming product code DTZ, 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 | 4 | 55 | 7 | 134 |
| 2008 | 3 | 88 | 5 | 105 |
| 2009 | 9 | 210 | 0 | 52 |
| 2010 | 2 | — | 1 | 119 |
| 2011 | 4 | 160 | 13 | 190 |
| 2012 | 9 | 90 | 14 | 215 |
| 2013 | 9 | 28 | 0 | 346 |
| 2014 | 5 | 28 | 2 | 764 |
| 2015 | 9 | 134 | 0 | 658 |
| 2016 | 3 | 62 | 1 | 443 |
| 2017 | 2 | — | 0 | 388 |
| 2018 | 3 | 72 | 2 (2) | 320 |
| 2019 | 5 | 90 | 1 | 489 |
| 2020 | 5 | 93 | 3 | 442 |
| 2021 | 5 | 336 | 1 (1) | 595 |
| 2022 | 2 | — | 6 | 559 |
| 2023 | 5 | 145 | 0 | 738 |
| 2024 | 3 | 124 | 0 | 535 |
| 2025 | 2 | — | 1 | 976 |
| 2026 | 3 | 137 | 0 | — |
What is it indicated for?
The (X-Coated) Capiox® SX25 and SX 18 Hollow Fiber Oxygenators with/without Detachable Hardshell Reservoirs are used to exchange gases between blood and a gaseous environment to satisfy the gas exchange needs of a patient during cardiopulmonary bypass surgery for periods up to 6 hours. The integral heat exchanger is used to warm or cool blood or perfusion fluid as it flows through the device. The (detachable) hardshell reservoir is used to store blood…
Read the full statement (301 words)
The (X-Coated) Capiox® SX25 and SX 18 Hollow Fiber Oxygenators with/without Detachable Hardshell Reservoirs are used to exchange gases between blood and a gaseous environment to satisfy the gas exchange needs of a patient during cardiopulmonary bypass surgery for periods up to 6 hours.
The integral heat exchanger is used to warm or cool blood or perfusion fluid as it flows through the device.
The (detachable) hardshell reservoir is used to store blood during extracorporeal circulation from both the venous line and the cardiotomy line. The reservoir contains a venous section that is comprised of a filter and defoamer to facilitate air bubble removal. The cardiotomy section of the reservoir contains a filter to remove particulate matter and a defoamer to facilitate air bubble removal.
The Hardshell Reservoir is also used for post-operative chest drainage and autotransfusion procedures to aseptically return the blood to the patient for blood volume replacement.
The Hardshell Reservoir is also used with the vacuum-assisted venous return technique during cardiopulmonary bypass.
(The X-CoatingTM is a polymer coating that is applied to blood contacting surfaces of the oxygenator to reduce the adhesion of platelets to the surfaces of the device.)
The Capiox® Hardshell Reservoir is a hardshell reservoir used to store blood during extracorporeal circulation from both the venous line and the cardiotomy line. The reservoir contains filters to remove particulate matter and defoamers to facilitate air bubble removal.
The Hardshell Reservoir is also used for post-operative chest drainage and autotransfusion procedures to aseptically return blood to the patient for blood volume replacement.
The Hardshell Reservoir is also used with the vacuum-assisted venous return technique during cardiopulmonary bypass.
The Hardshell Reservoir contains X-Coating, which is intended to reduce platelet adhesion on the surfaces of the device.
The device may be used for procedures lasting up to 6 hours.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K130359 · printed Nov 6, 2026
Cite this page
510(k) Report. “K130359: Capiox SX18 Hollow Fiber Oxygenator with Detachable Hardshell Reservoir, Capiox SX25 Hollow Fiber Oxgenator with Detacha.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K130359
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