The DX-D 600 system is indicated to make static X-ray radiographic images of the skeleton (including skull, spinal column and extremities), chest, abdomen and other body parts. Applications can be performed with the patient in the sitting, standing or lying position. This device is not intended for use in mammography.
Device Story
Stationary x-ray system for static radiographic imaging; utilizes ceiling-mounted tube and flat panel detectors (Cesium Iodide or Gadolinium Oxysulfide). Operated by clinicians in clinical settings; requires operator presence for motorized positioning of tube, height, and source-to-image distance. System captures x-ray signals, processes images via MUSICA 2 software, and displays previews on NX workstation. Output includes digital images transmitted via DICOM to PACS, archives, or printers. Facilitates diagnostic assessment of skeletal and soft tissue structures; supports clinical decision-making through high-quality digital radiography.
Clinical Evidence
Bench testing only. System validated for electrical safety (IEC 60601-1, 60601-1-2, 60601-1-3) and DICOM compatibility (ACR/NEMA PS3.1-3.18). Image quality evaluation performed comparing new device to predicate; performance validated through system-level testing.
Indicated for static X-ray radiographic imaging of the skeleton (skull, spine, extremities), chest, and abdomen in patients of all ages. Not for mammography. Patient may be sitting, standing, or lying.
Regulatory Classification
Identification
A stationary x-ray system is a permanently installed diagnostic system intended to generate and control x-rays for examination of various anatomical regions. This generic type of device may include signal analysis and display equipment, patient and equipment supports, component parts, and accessories.
Special Controls
*Classification.* Class II (special controls). A radiographic contrast tray or radiology diagnostic kit intended for use with a stationary x-ray system only is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 892.9.
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OCT 2 7 2011
## 510(K) SUMMARY: AGFA DX-D 600
Common/Classification Name: Stationary System, 21 CFR 892.1680 Proprietary Name: DX-D 600 Agfa HealthCare N.V. Septestraat 27 B-2640 Mortsel Belgium Deigiain
Contact: Phil Cuscuna, Prepared: August 26, 2011 Telephone: (416) 240-7317 Facsimile: (416) 240-7359
#### LEGALLY MARKETED PREDICATE DEVICES A.
This is a 510(k) for Agfa's DX-D 600, a stationary x-ray system that includes previously cleared digital image capture equipment.
#### DEVICE DESCRIPTION B.
The device is a conventional x-ray system with digital image capture equipment. The device wall The device is a combination of convenibian sear system with andor wall and/or wall
new device is a ceiling mounted tube and operation artible AFT LC A 3M image procession new device is a celling mounted the operator with workstation with MUSICA A"M image processing
stand. The DX-D 600 uses Agfa's rillian dust attested that Cosius Indice or Ga stand. The DX-D 000 uses Agra 3 tillinia Tri-Protodetector type (Cesum Iodide on Gadolinium
and flat panel detectors of the scintillator-photodecaters as well and frat panel delectors of the Semmator parties.
Oxysulfide). It is compatible with Agfa's computed radiography systems as well.
Chycation of operation and technological characteristics of the new and predicate devices are the same.
#### INTENDED USE C.
The DX-D 600 system is indicated to make static X-ray radiographic images of the skeleton (including I he DA-D 000 system is marcated to mast and other body parts.
Applications can be performed with the patient in the sitting, standing or lying position.
This device is not intended for use in mammography.
#### SUBSTANTIAL EQUIVALENCE SUMMARY D.
Agfa's DX-D 600 has an Indications For Use statement nearly identical to the statements for the predicate Agfa's DX-D 600 has an indications i of USC statement nears have the same technological device, Agta's DX-D 500. Intended uses are the same. "The device and are adequate to ensure equivalence.
Differences in devices do not alter the intended therapeutic/diagnostic effect.
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K 112670 2043
| PRODUCT COMPARISON TABLE | | |
|--------------------------|-----------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------|
| | AGFA DX-D 600<br>(NEW DEVICE) | AGFA DX-D 300<br>(PREDICATE-K103050) |
| Communications | Same as predicate | DICOM |
| Detector Material | Same as predicate | Gadolinium Oxysulfide (GOS) or Cesium<br>Iodide (CSI) scintillator |
| Detector Sizes | Same as predicate | 43x43 cm (17x17 in.)<br>43x35 cm (14x17 in.) |
| Active Matrix | Same as predicate | 3072x3072<br>3072x2560 |
| Pixel size | Same as predicate | 139 um |
| Fill factor | Same as predicate | 100% |
| Dynamic Range | Same as predicate | 14 bit DR. 12 bit CR |
| Image processing | Same as predicate | MUSICA2 |
| Operating system | Same as predicate | Windows XP Pro |
| Display System | Same as predicate | Standard PC display or separately cleared<br>medical display (e.g. K051901) |
| Operator Workstation | Same as predicate | Agfa NX with x-ray soft console |
| Power Supply | Three phase, 50/60 Hz<br>380/400/415/440/480 v ±10% | 230 / 240 v, 50/60 Hz , ±10%<br>Generator: Three phase, 50/60 Hz<br>380//480 v ±10% |
| Electrical Safety | Same as predicate | IEC-60601 |
| Performance Standard | Same as predicate | 21CFR1020.30 |
| Generators | Choice of four models: 32 - 80 KW | Choice of four models. 50-80 KW |
| Tubes | Toshiba models: E7252X, E7254X,<br>E7869X. E7884X | Toshiba models: E7254FX, E7869X &<br>E7884X. |
| Collimation/AEC | Same as predicate | Automatic or manual collimation,<br>integrated Dose Area Product (DAP)<br>meter and automatic exposure control<br>(AEC) |
#### E. TECHNOLOGICAL CHARACTERISTICS
Agfa's DX-D 600 is a traditional ceiling mounted x-ray system for patient exposure and digital image capture.
The x-ray system includes one of four 32-80 kW generators and one of four Toshiba x-ray tubes. A patient table and wall stand are available. Tube rotation, height, source-to-image distance and detector rotation are controlled by motors at the ceiling suspension unit. The operator must be present at the unit to enable motion.
Cesium Iodide or Gadolinium Oxysulfide flat panel detectors are used to capture images. Previews on the NX workstation are available to the operator in as little as one vecond after exposure. MUSICA 2TM image processing provides consistent image quality. DICOM connectivity allows images to be directed to the user's PACS system, archive or hord copy printer. The system is also compatible with Agfa computed radiography systems.
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K 112676
Page 3 of 3
### TESTING
F. . TESTING
The product has been tested and shown to conform to electronic medical product safety,
The product and showling standards including: The product has been tested and standards including:
radiology, and medical imaging standards including:
# PRODUCT STANDARDS
- ODUCT STANDARDS
IEC 60601-I-I : Medical electrical equipment Part I : General requirements and essential IEC 60601-1-1: Medical electrical equipment - Part 1: Gellerismants and tests.
performance, plus collateral standard: Electronagenic compatibility - requirements and tests.
P .
- IEC 6000 P-1 Precious Part I-2: Ceneral Requirements For Safety Fequirements For Safety Collection
performance, plus collateral equipment Part I-2: General Requiremen IEC 60601-1-2: Medical electrical equipment - essent - ests - ests - Standard: Electromagnetic And Tests
Standard: 2001-2004-2-18: Digitel Imaging and Communications in N .
- 12 Compatible Compatibulity Requirences raia von Medicine (DICOM)
ACR/NEMA PS3.1-3.18: Digital Imaging and Communications in Medicine (DICOM)
Constant (Calleria) (Catrico Standard: Lietuvolagious
- .
- IEC 60601-1-3: Medical electrical equipment Far 11 Someon Processor (1)
General requirements for radiation protection in diagnostic X-ray equipment .
# MANAGEMENT STANDARDS
NAGEMENT STANDARDS
ISO 14971 Application of Risk Management to Medical Devices
Online Management Online One Overity Management Systems - Re NATION - OFF
ISO 14971 Application of Risk Management to Medical Devices
ISO 14971 Application of Risk Management Systems - Requirements For Regulatory purposes
ISO 13485 Med .
- t
An image quality evaluation has been conducted comparing images from the new device to the f
or and and started any a bous been provided. An image quality evarantaneers have been provided.
predicated.
Performance of the complete system has been validated.
Performance of the comparism of the development of the DX-D 600.
## CONCLUSIONS
G. CONCLUSIONS
This 510(k) has demonstrated Squivalence as defined and understood in the Federal Food This 510(k) has demonstrated Substantial Equivalence as defined and alsortes and and Radiological Health.
{3}------------------------------------------------
Image /page/3/Picture/0 description: The image is a black and white logo for the U.S. Department of Health & Human Services. The logo features a stylized caduceus symbol, which is a staff with two snakes coiled around it, often used as a symbol of medicine. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" is arranged in a circular fashion around the caduceus symbol.
### DEPARTMENT OF HEALTH & HUMAN SERVICES
Public Health Service
Food and Drug Administration 10903 New Hampshire Avenue Document Control Room - WO66-G609 Silver Spring, MD 20993-0002
OCT 2 7 2011
Agfa Healthcare. N.V. % Mr. Mark Job Responsible Third Party Official Regulatory Technical Services LLC 1394 25th Street NW BUFFALO MN 55313
Rc: K112670
Trade/Device Name: DX-D 600 Regulation Number: 21 CFR 892.1680 Regulation Name: Stationary x-ray system Regulatory Class: II Product Code: KPR Dated: October 17, 2011 Received: October 20, 2011
Dear Mr. Job:
We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act) that do not require approval of a premarket approval application (PMA), You may, therefore, market the device, subject to the general controls provisions of the Act. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration.
If your device is classified (see above) into class II (Special Controls), it may be subject to such additional controls. Existing major regulations affecting your device can be found in Title 21, Code of Federal Regulations (CFR), Parts 800 to 895. In addition, FDA may publish further announcements concerning your device in the Federal Register.
Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Parts 801 and 809); medical device reporting (reporting of
{4}------------------------------------------------
medical device-related adverse events) (21 CFR 803); and good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820). This letter will allow you to begin marketing your device as described in your Section 510(k) premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification for your device and thus, permits your device to proceed to the market.
If you desire specific advice for your device on our labeling regulation (21 CFR Parts 801 and 1 809), please contact the Office of In Vitro Diagnostic Device Evaluation and Safety at (301) 796-5450. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to
http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.
You may obtain other general information on your responsibilities under the Act from the Division of Small Manufacturers, International and Consumer Assistance at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address http://www.fda.gov/cdrh/industry/support/index.html.
Sincerely Yours.
Mary Patel
Mary S. Pastel. Sc.D. Director Division of Radiological Devices Office of In Vitro Diagnostic Device Evaluation and Safety Center for Devices and Radiological Health
### Enclosure
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## Indications for Use Form
K112670 510(k) Number (if known):
Device Name: DX-D 600
### Indications for Use:
The DX-D 600 system is indicated to make static X-ray radiographic images of the skeleton (including skull, spinal column and extremities), chest, abdomen and other body parts.
Applications can be performed with the patient in the sitting, standing or lying position.
This device is not intended for use in mammography.
Prescription Use X (Part 21 CFR 801 Subpart D)
AND/OR
Over-The-Counter Use (21 CFR 801 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON ANOTHER PAGE OF NEEDED) Concurrence of CDRH, Office of In Vitro Diagnostic Devices (OIVD).
Mary S. Patil
Division Sign-Off Office of In Vitro Diagnostic Device Evaluation and Safety
510(k) K112670
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Learn the FDA Browser
Two short videos show you everything — or skip straight to the written tutorial if you'd rather read. You can reopen this any time from the Tutorial button in the top bar.
Part 1 — Search, results, and everyday workflows 16 min
Part 2 — Embeddings: the galaxy map 3 min
1. Search: exact and fuzzy
Type a phrase like "coronary artery calcification" into the search box. You get two kinds of results. Exact results match the literal phrase — prefix searches work ("coronary artery calcificati") but suffix searches do not. Fuzzy results match on the meaning and intent of your phrase rather than the exact words, and are sorted by relevance score. Hover over the Exact or Fuzzy badge on any row to see exactly why it matched.
Use the checkboxes above the results to narrow: SaMD keeps only software-only devices, AI / ML keeps only devices with AI.
Exact vs. fuzzy search: what's the difference?
Exact matches on the literal phrase (prefix search works, suffix does not). Fuzzy matches on the meaning and intent of the phrase rather than the exact words. Hover over the badge on any row to see why it matched.
You search "coronary artery calcification" and want only software devices with AI. What two filters do you apply?
Narrow by SaMD (software-only devices), then narrow by AI/ML (devices with AI).
2. The results table
Scroll right in the results table. The intended use is extracted for you — no need to open the PDF. The device story gives a high-level snapshot of what the device does and how it's used. The AI Performance sub-table shows each output name, acceptance criteria, observed values, and development/test dataset descriptions — the same format Innolitics uses for regulatory strategy outputs, and the fastest high-level fingerprint of an AI device. It is AI-generated but has been very reliable in practice.
Where do you find a device's intended use without opening the PDF?
Scroll right in the search results table. The intended use column is extracted for you; no need to dig into the 510(k) summary PDF.
What does the AI Performance sub-table show, and why is it useful?
Output name, acceptance criteria, observed values, development dataset description, and test dataset description. It's the same format we use for regulatory strategy output and Fast 510(k) input, and the fastest high-level fingerprint of an AI device. AI-generated but reliable in practice.
3. Judging fuzzy relevance
Fuzzy results trail off in relevance as you scroll. Use three signals to decide how far down to go: the fuzzy badge explanations, the intended use column, and whether your target output (e.g., Cobb angle) still appears in the AI Performance sub-table. Once it stops appearing, you're past the relevant zone. A top hit with a low score (~0.4) and a stretched explanation is a hint the closest predicates are far away — the project may be headed for De Novo. Note the fuzzy search is a pattern match: it doesn't handle negation ("not") well, and hardware devices can appear — filter by SaMD/AI ML to cut them.
How do you judge how far down fuzzy search results to go?
Use the relevancy signals: the fuzzy badge explanations, the intended use column, and whether the target output (e.g., Cobb angle) still appears in the AI Performance sub-table. Once it stops appearing, results are trailing off in relevancy.
4. Device detail page: chat and citations
Click a device name to open its detail page: device facts on the left, a chat window on the right. Ask something like "Describe the training data". The answer carries little citation bubbles — click one to jump to the highlighted passage in the source PDF, so you can verify every AI answer against the document. There's also a Download PDF button for sharing.
How do you verify an AI chat answer on the device detail page?
Click the citation bubbles to jump to the relevant highlight in the source document.
Reading rule for every project: how many summaries do you read in full?
At least the three most relevant 510(k) or De Novo summaries, in full. After that, use targeted chat questions to confirm your memory quickly. The tool supports this professional habit — it doesn't replace it.
5. Side-by-side comparison
Select multiple rows in the results table (aim for under ~10), then open the PDF Viewer tab. Ask one question — it goes to all selected devices in parallel, each with citations. This is the fastest way to compare and contrast devices: training data, PCCP scope, how they handled adding new scanners, and so on.
What does the side-by-side PDF viewer mode do?
Select multiple devices, open the PDF viewer tab, and ask one question (e.g., "Describe the training data"). It queries all selected devices simultaneously with citations, so you can compare and contrast quickly.
6. Collections
With rows selected, go to the Collections tab and create a labeled collection (e.g., "Cobb Angle Project"). Reload that selection any time — before a client call, pull up the collection and ask questions across all of its devices at once.
How do you save a set of selected devices for later use?
Select the rows, go to the Collections tab, and create a labeled collection (e.g., "Cobb Angle Project"). You can reload the selection anytime and carry it into the PDF viewer and other tabs that support selections.
7. Product codes and the regulations tree
Click a product code in the results to jump to it in the regulations tree — identification text, sibling product codes, and devices you can open in a PDF viewer on the right. Click a regulation number to see its identification, special controls, and related product codes. You can also search by product code or regulation number at the top of the tree. Always read the special controls if any exist for your device — it broadens your search and sharpens pre-kickoff research.
What can you do from the regulations tree view?
Browse product codes and regulation numbers, read the identification text and special controls, browse sibling product codes, open device PDFs on the right, and search by product code or regulation number at the top of the tree.
8. Chart view
Click Show Chart and segment by regulation number (or product code) to see which regulations dominate your result set. Clicking a regulation takes you into the regulations tree. Great for spotting that most matches are, say, hardware laparoscopic devices — a cue to go back and filter.
How do you see which regulations dominate a search result set?
Click "Show Chart" and segment by Regulation Number. Clicking a regulation takes you to the regulations tree.
9. The predicate graph
Open the Predicates tab for a family-tree view of predicate relationships. Click a node to trace its parents and children; selections from search carry over pre-selected. Commonly predicated devices are worth reading — a lot of people predicated them for a reason. The visual lineage is also handy on client calls, e.g. to show how a predicate family evolved and justify why your predicate still holds.
In the predicate graph, why are commonly predicated devices worth reading?
A lot of people predicated them for a reason. Clicking a node traces parents and children, and selections from search carry over pre-selected.
10. Embeddings: the galaxy map
The Embeddings tab plots every matching document in a 2-D "galaxy map" where semantically similar devices cluster together. Hover or click clusters to explore, and let AI label the clusters for you. Embeddings beat product codes for grouping: two devices can carry different product codes (LLZ vs. QIH) yet do the same thing — the embedding captures the meaning of the intended use and device story. This is also exactly how retrieval-augmented generation (RAG) works under the hood, and it makes a great visual on client calls.
Try it yourself
Head to the search page and work through a few of these AI/ML fuzzy searches to build intuition: perivascular fat on CT · aortic valve calcification opportunistic screening on noncontrast CT · breast cancer prediction on digital pathology slides · autism detection · gestational age prediction · a hearing aid that can also detect a pulse · foundation model based analysis of ECG · large language models · penetration test. Watch how the relevance scores, intended use, and AI Performance tables tell you when results stop being meaningful.