510(k) · Cleared
ClearedActifuse ABX; Actifuse MIS; Actifuse Shape; ALTAPORE; ALTAPORE SHAPE; ALTAPORE MIS
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Baxter Healthcare Corporation · MQV Filler, Bone Void, Calcium Compound
Cleared on Aug 2, 2024 as substantially equivalent to K232315 (Ossdsign AB, 2023) and 4 other predicates after a 63-day review. Its family tree reaches back 26 generations to 1984. 1 of the 349 devices in its family, counting itself, has a Class I recall.
- Decided
- Aug 2, 2024
- Review
- 63 days
- Class
- Class II
- Product code
- MQV
- Recalls
- None
- Predicates
- 5
Its longest line of descent runs back 26 generations to K841189 (1984). 348 ancestors in all. No later device cites it as a predicate yet. 1 of the 349 devices in this family, counting this one, has a Class I recall.
- Root · 26 generations backK841189 Oec/Rezaian Spinal FixatorOrthopedic Equipment Co., Inc. · 1984
- 22 generations between
- 3 generations backK201820 NuVasive Thoracolumbar Interbody Systems: CoRoent Thoracolumbar…Nu Vasive, Incorporated · 2020
- 2 generations backK203714 NuVasive Thoracolumbar Interbody Systems: NuVasive CoRoent…Nu Vasive, Incorporated · 2021
- 1 generation backK232315 Catalyst Bone Void FillerOssdsign AB · 2023
- This deviceK241564 Actifuse ABX; Actifuse MIS; Actifuse Shape; ALTAPORE; ALTAPORE…Baxter Healthcare Corporation · 2024
Show all 26 generations
- Root · 26 generations backK841189 Oec/Rezaian Spinal FixatorOrthopedic Equipment Co., Inc. · 1984
- 25 generations backK990148 Stackable Cage SystemDepuy Motech Acromed · 1999
- 24 generations backK003043 Surgical Titanium Mesh SystemDepuyacromed · 2001
- 23 generations backK022793 Tetris Spinal ImplantSignus Medical, LLC · 2003
- 22 generations backK031757 Peek Tetris Spinal ImplantSignus Medical, LLC · 2003
- 21 generations backK041888 Curved Peek Tetris Spinal ImplantSignus Medizintechnik GmbH · 2004
- 20 generations backK042930 Spacevision Cage SystemSpine Vision, Inc. · 2004
- 19 generations backK062759 Paramount VBR SystemInnovative Spinal Technologies, Inc. · 2007
- 18 generations backK072120 Paramount Intervertebral Body Fusion DeviceInnovative Spinal Technologies, Inc. · 2007
- 17 generations backK073291 Capstone Spinal SystemMedtronic Sofamor Danek USA, Inc. · 2008
- 16 generations backK094025 Crescent Spinal SystemMedtronic Sofamor Danek · 2010
- 15 generations backK110543 Crescent (R) Spinal System TitaniumMedtronic Sofamor Danek USA, Inc. · 2011
- 14 generations backK121683 Acculif TL CageCoalign Innovations, Inc. · 2012
- 13 generations backK123752 Acculif TL and PL CageCoalign Innovations, Inc. · 2013
- 12 generations backK132505 Acculif TL and PL CageCoalign Innovations, Inc. · 2013 · Recalled
- 11 generations backK141217 Acculif TL and PL CageStryker Corporation · 2014 · Recalled
- 10 generations backK143163 AVS® AL and ALign PEEK Spacers, AVS® PL and UniLIF PEEK Spacers…Stryker Corporation · 2015
- 9 generations backK153782 NuVasive® Lumbar Interbody ImplantsNu Vasive, Incorporated · 2016
- 8 generations backK161230 NuVasive Lumbar Interbody ImplantsNu Vasive, Incorporated · 2016
- 7 generations backK170962 NuVasive® CoRoent® Thoracolumbar SystemNu Vasive, Incorporated · 2017
- 6 generations backK171633 NuVasive TLX Interbody SystemNu Vasive, Incorporated · 2017
- 5 generations backK172341 NuVasive® Modulus TLIF Interbody SystemNu Vasive, Incorporated · 2017
- 4 generations backK193593 NuVasive 3DP Interfixated ALIF SystemNu Vasive, Incorporated · 2020
- 3 generations backK201820 NuVasive Thoracolumbar Interbody Systems: CoRoent Thoracolumbar…Nu Vasive, Incorporated · 2020
- 2 generations backK203714 NuVasive Thoracolumbar Interbody Systems: NuVasive CoRoent…Nu Vasive, Incorporated · 2021
- 1 generation backK232315 Catalyst Bone Void FillerOssdsign AB · 2023
- This deviceK241564 Actifuse ABX; Actifuse MIS; Actifuse Shape; ALTAPORE; ALTAPORE…Baxter Healthcare Corporation · 2024
Class I recalls in this family
- K073202 Ardis Spacer7 generations back · 2008
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −26 | K841189 | Oec/Rezaian Spinal Fixator | Orthopedic Equipment Co., Inc. | 1984 | — |
| −25 | K990148 | Stackable Cage System | Depuy Motech Acromed | 1999 | — |
| −24 | K003043 | Surgical Titanium Mesh System | Depuyacromed | 2001 | — |
| −23 | K022793 | Tetris Spinal Implant | Signus Medical, LLC | 2003 | — |
| −22 | K031757 | Peek Tetris Spinal Implant | Signus Medical, LLC | 2003 | — |
| −21 | K041888 | Curved Peek Tetris Spinal Implant | Signus Medizintechnik GmbH | 2004 | — |
| −20 | K042930 | Spacevision Cage System | Spine Vision, Inc. | 2004 | — |
| −19 | K062759 | Paramount VBR System | Innovative Spinal Technologies, Inc. | 2007 | — |
| −18 | K072120 | Paramount Intervertebral Body Fusion Device | Innovative Spinal Technologies, Inc. | 2007 | — |
| −17 | K073291 | Capstone Spinal System | Medtronic Sofamor Danek USA, Inc. | 2008 | — |
| −16 | K094025 | Crescent Spinal System | Medtronic Sofamor Danek | 2010 | — |
| −15 | K110543 | Crescent (R) Spinal System Titanium | Medtronic Sofamor Danek USA, Inc. | 2011 | — |
| −14 | K121683 | Acculif TL Cage | Coalign Innovations, Inc. | 2012 | — |
| −13 | K123752 | Acculif TL and PL Cage | Coalign Innovations, Inc. | 2013 | — |
| −12 | K132505 | Acculif TL and PL Cage | Coalign Innovations, Inc. | 2013 | 3 |
| −11 | K141217 | Acculif TL and PL Cage | Stryker Corporation | 2014 | 3 |
| −10 | K143163 | AVS® AL and ALign PEEK Spacers, AVS® PL and UniLIF PEEK Spacers, AVS® TL PEEK… | Stryker Corporation | 2015 | — |
| −9 | K153782 | NuVasive® Lumbar Interbody Implants | Nu Vasive, Incorporated | 2016 | — |
| −8 | K161230 | NuVasive Lumbar Interbody Implants | Nu Vasive, Incorporated | 2016 | — |
| −7 | K170962 | NuVasive® CoRoent® Thoracolumbar System | Nu Vasive, Incorporated | 2017 | — |
| −6 | K171633 | NuVasive TLX Interbody System | Nu Vasive, Incorporated | 2017 | — |
| −5 | K172341 | NuVasive® Modulus TLIF Interbody System | Nu Vasive, Incorporated | 2017 | — |
| −4 | K193593 | NuVasive 3DP Interfixated ALIF System | Nu Vasive, Incorporated | 2020 | — |
| −3 | K201820 | NuVasive Thoracolumbar Interbody Systems: CoRoent Thoracolumbar System… | Nu Vasive, Incorporated | 2020 | — |
| −2 | K203714 | NuVasive Thoracolumbar Interbody Systems: NuVasive CoRoent Thoracolumbar… | Nu Vasive, Incorporated | 2021 | — |
| −1 | K232315 | Catalyst Bone Void Filler | Ossdsign AB | 2023 | — |
| 0 (this device) | K241564 | Actifuse ABX; Actifuse MIS; Actifuse Shape; ALTAPORE; ALTAPORE SHAPE; ALTAPORE… | Baxter Healthcare Corporation | 2024 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1987 | 1 | 0 |
| 1992 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 13 | 0 |
| 2002 | 14 | 0 |
| 2003 | 20 | 0 |
| 2004 | 26 | 0 |
| 2005 | 22 | 0 |
| 2006 | 10 | 0 |
| 2007 | 18 | 0 |
| 2008 | 42 | 1 |
| 2009 | 25 | 0 |
| 2010 | 18 | 0 |
| 2011 | 20 | 0 |
| 2012 | 11 | 0 |
| 2013 | 13 | 0 |
| 2014 | 17 | 0 |
| 2015 | 13 | 0 |
| 2016 | 4 | 0 |
| 2017 | 5 | 0 |
| 2018 | 3 | 0 |
| 2019 | 3 | 0 |
| 2020 | 6 | 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 MQV device
- #1 K232315 Catalyst Bone Void Fillerscore 25.2 · 25 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (5)
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 |
|---|---|---|---|
| * | K232315 | Catalyst Bone Void FillerSummary page 6…alcium Salt Bone Void Filler Device Class: II Product Codes: MQV Primary Predicate: Catalyst Bone Void Filler, OssDsign AB, K232315 Reference Devices: Actifuse ABX, Actifuse Shape, & Actifuse MIS, Baxter, K082575 Altapore, Baxter, K19236… | 2023 |
| * | K082575 | Actifuse Bone Graft Substitute and Abx E-Z-Fil and Shape Bone Graft SubstitutesSummary page 6…roduct Codes: MQV Primary Predicate: Catalyst Bone Void Filler, OssDsign AB, K232315 Reference Devices: Actifuse ABX, Actifuse Shape, & Actifuse MIS, Baxter, K082575 Altapore, Baxter, K192363 Altapore Shape, Baxter, K200640 Altapore… | 2008 |
| * | K192363 | AltaporeSummary page 6…atalyst Bone Void Filler, OssDsign AB, K232315 Reference Devices: Actifuse ABX, Actifuse Shape, & Actifuse MIS, Baxter, K082575 Altapore, Baxter, K192363 Altapore Shape, Baxter, K200640 Altapore MIS, Baxter, K201464 K241564… | 2020 |
| * | K200640 | Altapore ShapeSummary page 6…ence Devices: Actifuse ABX, Actifuse Shape, & Actifuse MIS, Baxter, K082575 Altapore, Baxter, K192363 Altapore Shape, Baxter, K200640 Altapore MIS, Baxter, K201464 K241564… | 2020 |
| * | K201464 | Altapore MISSummary page 6…ifuse MIS, Baxter, K082575 Altapore, Baxter, K192363 Altapore Shape, Baxter, K200640 Altapore MIS, Baxter, K201464 K241564 Page 2 of 6 Indi… | 2020 |
What descends from it?
No later submission names this one as a predicate yet.
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.
- K073202Ardis SpacerAbbott Spine, Inc. · 2008 · 7 generations back · ◆ in the 2008 ancestors bar of FIG. 11 Class I recall
What does this lineage say?
- The line of descent spans 40 years and passes through 14 companies; a new generation was cleared every 11 months on median.
- 40 of the 348 ancestors have a recall of any class; 1 has a Class I recall.
- 3 other devices also cite its predicate K232315.
How does its category compare?
All MQV devicesMQV Filler, Bone Void, Calcium Compound: FDA decisions, review times, recalls and adverse event reports over 20 years. 2024, this device’s year, is highlighted.
FDA decisions per year · MQV
14in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · MQV
57in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · MQV
1in 2025
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · MQV
57in 2025
MAUDE reports naming product code MQV, 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 | 35 | 144 | 5 | 67 |
| 2008 | 32 | 102 | 3 | 71 |
| 2009 | 23 | 180 | 1 | 81 |
| 2010 | 17 | 147 | 0 | 68 |
| 2011 | 16 | 92 | 6 | 114 |
| 2012 | 9 | 107 | 3 | 149 |
| 2013 | 12 | 197 | 2 | 223 |
| 2014 | 20 | 153 | 0 | 111 |
| 2015 | 18 | 184 | 0 | 125 |
| 2016 | 8 | 214 | 1 | 106 |
| 2017 | 17 | 124 | 1 | 107 |
| 2018 | 23 | 124 | 2 | 86 |
| 2019 | 13 | 90 | 0 | 65 |
| 2020 | 15 | 132 | 1 | 126 |
| 2021 | 8 | 88 | 0 | 101 |
| 2022 | 9 | 118 | 0 | 47 |
| 2023 | 21 | 74 | 3 | 120 |
| 2024 | 28 | 55 | 2 | 68 |
| 2025 | 14 | 57 | 1 | 57 |
| 2026 | 5 | 96 | 4 | — |
What is it indicated for?
Actifuse TM is a bone void filler intended only for orthopaedic applications as a filler for gaps and voids that are not intrinsic to the stability of the bony structure. Actifuse is indicated to be packed gently into bony voids or gaps of the skeletal system, i.e., extremities, pelvis, and spine, including use in posterolateral fusion procedures with appropriate stabilizing hardware and intervertebral disc space. These defects may be surgically created…
Read the full statement (460 words)
Actifuse TM is a bone void filler intended only for orthopaedic applications as a filler for gaps and voids that are not intrinsic to the stability of the bony structure. Actifuse is indicated to be packed gently into bony voids or gaps of the skeletal system, i.e., extremities, pelvis, and spine, including use in posterolateral fusion procedures with appropriate stabilizing hardware and intervertebral disc space. These defects may be surgically created osseous defects or osseous defects created from traumatic injury to the bone. The product provides a bone void filler that resorbs and is replaced by bone during the healing process.
When used in the intervertebral disc space, Actifuse must be used with an intervertebral body fusion device cleared by FDA for use with a bone void filler.
ALTAPORE is an implant intended to fill bony voids or gaps of the skeletal system (i.e., extremities, posterolateral spine, intervertebral disc space, and pelvis). ALTAPORE can be used by itself, with autografl as a bone graft extender or with autogenous bone marrow aspirate. These osseous defects may be surgically created or the result of traumatic injury to the bone and are not intrinsic to the stability of the bony structure. ALTAPORE resorbs and is replaced with bone during the healing process.
When used in the intervertebral disc space, ALTAPORE must be used with an intervertebral body fusion device cleared by FDA for use with a bone void filler.
ALTAPORE SHAPE is an implant intended to fill bony voids or gaps of the skeletal system (i.e., extremities, posterolateral spine, intervertebral disc space, and pelvis).
ALTAPORE SHAPE can be used by itself or with autograft as a bone graft extender in posterolateral spinal fusion procedures. These osseous defects may be surgically created or the result of traumatic injury to the bone and are not intrinsic to the stability of the bony structure. ALTAPORE SHAPE resorbs and is replaced with bone during the healing process.
When used in the intervertebral disc space, ALTAPORE SHAPE must be used with an intervertebral body fusion device cleared by FDA for use with a bone void filler.
ALTAPORE MIS is an implant intended to fill bony voids or gaps of the skeletal system (i.e., extremities, posterolateral spine, intervertebral disc space, and pelvis).
ALTAPORE MIS can be used by itself, with autograft as a bone graft extender or with autogenous bone marrow aspirate. These osseous defects may be surgically created or the result of traumatic injury to the bone and are not intrinsic to the stability of the bony structure. ALTAPORE MIS resorbs and is replaced with bone during the healing process.
When used in the intervertebral disc space, ALTAPORE MIS must be used with an intervertebral body fusion device cleared by FDA for use with a bone void filler.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K241564 · printed Nov 4, 2026
Cite this page
510(k) Report. “K241564: Actifuse ABX; Actifuse MIS; Actifuse Shape; ALTAPORE; ALTAPORE SHAPE; ALTAPORE MIS.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K241564
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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