510(k) · Cleared
ClearedBiograph Vision Quadra PET/CT System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Siemens Medical Solutions USA, Inc. · KPS System, Tomography, Computed, Emission
Cleared on Dec 22, 2022 as substantially equivalent to K210262 (Siemens Medical Solutions USA, Inc., 2021) after a 27-day review. Its family tree reaches back 18 generations to 2000.
- Decided
- Dec 22, 2022
- Review
- 27 days
- Class
- Class II
- Product code
- KPS
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 18 generations to K002715 (2000). 24 ancestors in all, the oldest K843696 (1985). No later device cites it as a predicate yet.
- Root · 18 generations backK002715 Ecat Pet ScannerCti Pet Systems, Inc. · 2000 · Recalled
- 14 generations between
- 3 generations backK190900 Biograph VisionSiemens Medical Solutions USA, Inc. · 2019
- 2 generations backK193248 Biograph Vision, Biograph mCT Family of PET/CTsSiemens Medical Solutions USA, Inc. · 2020 · Recalled
- 1 generation backK210262 Biograph Vision Quadra PET/CT SystemSiemens Medical Solutions USA, Inc. · 2021
- This deviceK223547 Biograph Vision Quadra PET/CT SystemSiemens Medical Solutions USA, Inc. · 2022
Show all 18 generations
- Root · 18 generations backK002715 Ecat Pet ScannerCti Pet Systems, Inc. · 2000 · Recalled
- 17 generations backK013504 Modification to: Ecat Lso Pet/CT ScannerCti Pet Systems, Inc. · 2001 · Recalled
- 16 generations backK023518 Ecat Lso Pet/CT 16Cti Pet Systems, Inc. · 2002 · Recalled
- 15 generations backK033431 Lso Pet/CT Hirez and Lso Pet/CT 16 HirezCti Pet Systems, Inc. · 2003 · Recalled
- 14 generations backK042467 Lso Pet/CT Hirez 64Cti Pet Systems, Inc. · 2004 · Recalled
- 13 generations backK050509 Lso Pet/CT Hirez Series, Models 2I, 6I, 16I, 64ICti Pet Systems, Inc. · 2005
- 12 generations backK060060 Biograph 6Siemens Medical Solutions USA, Inc. · 2006
- 11 generations backK060631 Biograph 64 and Biograph 40Siemens Medical Solutions USA, Inc. · 2006 · Recalled
- 10 generations backK081453 Biograph HD FamilySiemens Medical Solutions USA, Inc. · 2008
- 9 generations backK101550 Biograph MCT FamilySiemens Medical Solutions USA, Inc. · 2010
- 8 generations backK113448 Biograph MCT FamilySiemens Medical Solutions USA, Inc. · 2011
- 7 generations backK123737 Biograph MCT FamilySiemens Medical Solutions USA, Inc. · 2013 · Recalled
- 6 generations backK151486 Biograph mCT and mCT Flow PET/CT ScannersSiemens Medical Solutions USA, Inc. · 2015 · Recalled
- 5 generations backK173578 Biograph mCT Family of PET/CT SystemsSiemens Medical Solutions USA, Inc. · 2017 · Recalled
- 4 generations backK180811 Biograph VisionSiemens Medical Solutions USA, Inc. · 2018
- 3 generations backK190900 Biograph VisionSiemens Medical Solutions USA, Inc. · 2019
- 2 generations backK193248 Biograph Vision, Biograph mCT Family of PET/CTsSiemens Medical Solutions USA, Inc. · 2020 · Recalled
- 1 generation backK210262 Biograph Vision Quadra PET/CT SystemSiemens Medical Solutions USA, Inc. · 2021
- This deviceK223547 Biograph Vision Quadra PET/CT SystemSiemens Medical Solutions USA, Inc. · 2022
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −18 | K002715 | Ecat Pet Scanner | Cti Pet Systems, Inc. | 2000 | 2 |
| −17 | K013504 | Modification to: Ecat Lso Pet/CT Scanner | Cti Pet Systems, Inc. | 2001 | 2 |
| −16 | K023518 | Ecat Lso Pet/CT 16 | Cti Pet Systems, Inc. | 2002 | 1 |
| −15 | K033431 | Lso Pet/CT Hirez and Lso Pet/CT 16 Hirez | Cti Pet Systems, Inc. | 2003 | 1 |
| −14 | K042467 | Lso Pet/CT Hirez 64 | Cti Pet Systems, Inc. | 2004 | 1 |
| −13 | K050509 | Lso Pet/CT Hirez Series, Models 2I, 6I, 16I, 64I | Cti Pet Systems, Inc. | 2005 | — |
| −12 | K060060 | Biograph 6 | Siemens Medical Solutions USA, Inc. | 2006 | — |
| −11 | K060631 | Biograph 64 and Biograph 40 | Siemens Medical Solutions USA, Inc. | 2006 | 3 |
| −10 | K081453 | Biograph HD Family | Siemens Medical Solutions USA, Inc. | 2008 | — |
| −9 | K101550 | Biograph MCT Family | Siemens Medical Solutions USA, Inc. | 2010 | — |
| −8 | K113448 | Biograph MCT Family | Siemens Medical Solutions USA, Inc. | 2011 | — |
| −7 | K123737 | Biograph MCT Family | Siemens Medical Solutions USA, Inc. | 2013 | 17 |
| −6 | K151486 | Biograph mCT and mCT Flow PET/CT Scanners | Siemens Medical Solutions USA, Inc. | 2015 | 11 |
| −5 | K173578 | Biograph mCT Family of PET/CT Systems | Siemens Medical Solutions USA, Inc. | 2017 | 2 |
| −4 | K180811 | Biograph Vision | Siemens Medical Solutions USA, Inc. | 2018 | — |
| −3 | K190900 | Biograph Vision | Siemens Medical Solutions USA, Inc. | 2019 | — |
| −2 | K193248 | Biograph Vision, Biograph mCT Family of PET/CTs | Siemens Medical Solutions USA, Inc. | 2020 | 2 |
| −1 | K210262 | Biograph Vision Quadra PET/CT System | Siemens Medical Solutions USA, Inc. | 2021 | — |
| 0 (this device) | K223547 | Biograph Vision Quadra PET/CT System | Siemens Medical Solutions USA, Inc. | 2022 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1985 | 2 | 0 |
| 1998 | 1 | 0 |
| 2001 | 1 | 0 |
| 2004 | 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 KPS? 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 KPS device
- #1 K253564 uMI Panvivo (uMI Panvivo); uMI Panvivo (uMI…score 18.7 · 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? (1)
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 |
|---|---|---|---|
| * | K210262 | Biograph Vision Quadra PET/CT SystemSummary page 5…em Name: Manufacturer: Siemens Medical Solutions USA, Inc. Product Code: KPS and JAK Device Class: Class II 510(k) Number: K210262 Reference Devices: Device Name and 510(k) Biograph Vision and mCT PET/CT System numbers: Manufacturer: Siemens… | 2021 |
| † | K193248 | Biograph Vision, Biograph mCT Family of PET/CTs | 2020 |
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 22 years and passes through 2 companies; a new generation was cleared every 1.0 years on median.
- 12 of the 24 ancestors have a recall of any class.
How does its category compare?
All KPS devicesKPS System, Tomography, Computed, Emission: FDA decisions, review times, recalls and adverse event reports over 20 years. 2022, this device’s year, is highlighted.
FDA decisions per year · KPS
12in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · KPS
65in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · KPS
16in 2025
Class I (17 since 2007) Class II/III not classified
Adverse event reports per year · KPS
36in 2025
MAUDE reports naming product code KPS, 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 | 8 | 38 | 22 | 38 |
| 2008 | 17 | 25 | 16 | 11 |
| 2009 | 9 | 42 | 14 | 15 |
| 2010 | 3 | 91 | 4 | 44 |
| 2011 | 7 | 28 | 34 | 56 |
| 2012 | 6 | 94 | 13 | 34 |
| 2013 | 11 | 84 | 13 | 240 |
| 2014 | 11 | 92 | 18 | 33 |
| 2015 | 3 | 112 | 5 | 24 |
| 2016 | 11 | 65 | 16 | 10 |
| 2017 | 11 | 104 | 11 | 31 |
| 2018 | 13 | 59 | 12 (3) | 26 |
| 2019 | 3 | 60 | 5 (5) | 105 |
| 2020 | 12 | 72 | 8 | 22 |
| 2021 | 15 | 66 | 4 | 10 |
| 2022 | 5 | 60 | 8 (6) | 15 |
| 2023 | 12 | 63 | 6 (3) | 22 |
| 2024 | 11 | 59 | 15 | 23 |
| 2025 | 12 | 65 | 16 | 36 |
| 2026 | 6 | 67 | 6 | — |
What is it indicated for?
The Siemens Biograph Vision Quadra systems are combined X-Ray Computed Tomography (CT) and Positron Emission Tomography (PET) scanners that provide registration and fusion of high resolution physiologic and anatomic information. The CT component produces cross-sectional images of the body by computer reconstruction of X-Ray transmission data from either the same axial plane taken at different angles or spiral planes taken at different angles. The PET…
Read the full statement (257 words)
The Siemens Biograph Vision Quadra systems are combined X-Ray Computed Tomography (CT) and Positron Emission Tomography (PET) scanners that provide registration and fusion of high resolution physiologic and anatomic information.
The CT component produces cross-sectional images of the body by computer reconstruction of X-Ray transmission data from either the same axial plane taken at different angles or spiral planes taken at different angles. The PET subsystem images and measures the distribution of PET radiopharmaceuticals in humans for the purpose of determining various metabolic (molecular) and physiologic functions within the human body and utilizes the CT for fast attenuation correction maps for PET studies and precise anatomical reference for the fused PET and CT images.
The system maintains independent functionality of the CT and PET devices, allowing for single modality CT and / or PET diagnostic imaging. These systems are intended to be utilized by appropriately trained health care professionals to aid in detecting, localizing, diagnosing, staging and re staging of lesions, tumors, disease and organ function for the evaluation of diseases and disorders such as, but not limited to, cardiovascular disease, neurological disorders and cancer. The images produced by the system can also be used by the physician to aid in radiotherapy treatment planning and interventional radiology procedures.
This CT system can be used for low dose lung cancer screening in high risk populations.*
* As defined by professional medical societies. Please refer to clinical literature, including the results of the National Lung Screening Trial (N Engl J Med 2011; 365:395-409) and subsequent literature, for further information.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K223547 · printed Nov 4, 2026
Cite this page
510(k) Report. “K223547: Biograph Vision Quadra PET/CT System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K223547
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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