K130606 · Domain Surgical, Inc. · HGI · Jan 3, 2014 · Obstetrics/Gynecology
Device Facts
Record ID
K130606
Device Name
FMWAND FERROMAGNETIC SURGICAL SYSTEM
Applicant
Domain Surgical, Inc.
Product Code
HGI · Obstetrics/Gynecology
Decision Date
Jan 3, 2014
Decision
SESE
Submission Type
Traditional
Regulation
21 CFR 884.4120
Device Class
Class 2
Attributes
Therapeutic
Indications for Use
The FMwand Ferromagnetic Surgical System is indicated for cutting and coagulation of soft tissue during surgical procedures, including Gynecologic procedures (open, transabdominal only).
Device Story
FMwand Ferromagnetic Surgical System is a soft tissue cutting and coagulation device. System components: FMwand Generator, sterile single-use FMwand Handpiece, resterilizable FMwand Power Module (connection cable), and sterile air line. Principle of operation: ferromagnetic induction generates heat in handpiece tip to cauterize tissue during cutting; active cooling provided by circulating air. Used in surgical settings by clinicians. Features dual actuation buttons and dual footpedals for switching between two user-selected power levels. Output: controlled thermal energy at handpiece tip. Benefits: provides precise cutting and coagulation for soft tissue management.
Clinical Evidence
Bench testing only. Testing verified generator output specifications, thermal output of handpiece/tip, and compliance with electrical safety standards (IEC 60601-1, IEC 60601-1-1, IEC 60601-1-2, IEC 60601-2-2). Biocompatibility testing performed per ISO 10993-5, 10993-10, and 10993-11.
Technological Characteristics
Ferromagnetic induction heating; 40.68 MHz pure sinusoidal waveform; 5-60 W output; 450°C max temperature. Air-cooled handpiece. Materials biocompatible per ISO 10993. System includes generator, reusable power module, and sterile single-use handpiece/tip. Sterilization: Ethylene Oxide (SAL 10^-6) for disposable components; user-sterilization for power module. Electrical safety per IEC 60601-2-2.
Indications for Use
Indicated for cutting and coagulation of soft tissue during surgical procedures, including open transabdominal gynecologic procedures.
Regulatory Classification
Identification
A gynecologic electrocautery is a device designed to destroy tissue with high temperatures by tissue contact with an electrically heated probe. It is used to excise cervical lesions, perform biopsies, or treat chronic cervicitis under direct visual observation. This generic type of device may include the following accessories: an electrical generator, a probe, and electrical cables.
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JAN - 3 2014
K130606 pg 1 of 4
### 510(k) SUMMARY
FMwand Ferromagnetic Surgical System Date of Summary: March 6, 2013
## General Provisions
| 510(k) Owner's Name: | Domain Surgical, Inc. |
|----------------------|----------------------------------------------------------------------------------------------------------|
| Address: | 1370 South 2100 East |
| | Salt Lake City, Utah 84108 |
| Contact Person: | Curtis Jensen, Vice President of Quality and Regulatory Affairs |
| Phone Number: | (801) 924-4958 |
| Fax Number: | (801) 924-4951 |
| Classification Name: | Electrosurgical cutting and coagulation device and accessories (21 CFR §878.4400, Product Code GEI, HGI) |
| Proprietary Name: | FMwand Ferromagnetic Surgical System |
| Common Name: | Electrosurgical cutting and coagulation device and accessories |
## Name of Predicate Device(s)
Domain Surgical System, (Product Code GEI, HGI) 510(k) #K121881 .
#### Device Description
The FMwand Ferromagnetic Surgical System is a soft tissue cutting and coagulation device that consists of the FMwand Generator that is electrically connected to the sterile, single-use FMwand Handpiece by the FMwand Power Module (a resterilizable, reusable accessory cable) and a single-use, sterile air line. Like the predicate device, the handpiece includes actuation buttons that can be used to activate the handpiece tip. Also like the predicate device, an optional footpedal can be used to activate the handpiece. The connectors at both ends of the FMwand Power Module are designed to fit only the FMwand Generator and FMwand sterile, disposable accessories. The FMwand Power Module is provided non-sterile. It is intended to be cleaned and sterilized prior to the initial use and before each subsequent reuse.
# Technological Comparison
Both the FMwand Ferromagnetic Surgical System and the Domain Surgical System employ ferromannetic induction to generate heat in the handpiece tip for the purpose of cutting and coagulation of soft tissue. Both devices offer active cooling of the handpiece by circulating air through the handpiece and air line.
The FMwand Ferromagnetic Surgical System handpiece consists of a disposable, single-patient use portion (the FMwand Handpiece) and a reusable, user-resterilizable connection cable (FMwand Power Module), whereas the Domain Surgical System Handpiece is a one piece disposable accessory.
The FMwand Ferromagnetic Surgical System differs from the predicate device in that it offers a second button on the handpiece as well as a second footpedal to allow the ability to quickly switch two user-selected power levels when desired.
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# K130606
| | Device Comparison Table | | | pg 2 of 4 |
|--------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------|
| Performance<br>Feature | FMwand Ferromagnetic<br>Surgical System | Domain Surgical System | Discussion | |
| Manufacturer | Domain Surgical Inc. | Domain Surgical Inc. | Identical | |
| 510(k) Number | To be assigned | K121881 | N/A | |
| Prescription/ OTC | Prescription Only | Prescription Only | Identical | |
| Product Code | GELIGI | GELIGI | Identical | |
| Classification | 21 CFR 878.4400 | 21 CFR 878.4400 | Identical | |
| Regulation | | | | |
| Basis Intended<br>Use | Cutting and coagulation of soft<br>tissue | Cutting and coagulation of soft<br>tissue | Identical | |
| Indications for<br>Use | The FMwand Ferromagnetic<br>Surgical System is indicated for<br>cutting and coagulation of soft<br>tissue during surgical<br>procedures, including<br>Gynecologio procedures (opeл<br>transabdominal only). | The Domain Surgical System is<br>indicated for cutting and<br>coagulation of soft tissue during<br>surgical procedures including<br>Gynecologic procedures (open<br>transabdominal only). | Identical | |
| Heat Generation<br>Method | Ferromagnetic induction heating<br>provides an elevated<br>temperature blade which will<br>cauterize tissue as it cuts | Ferromagnetic induction heating<br>provides an elevated<br>temperature blade which will<br>cauterize tissue as it cuts. | Identical | |
| Power<br>Requirements | 100-240 VAC, 50-60 Hz | 100-240 VAC, 50-60 Hz | Identical | |
| Generator Size | Approximately 4" x 14" x 11" | Approximately 4" x 14" x 11" | Identical | |
| Generator Weight | Approximately 10 lbs. (4.5 kg) | Approximately 10 lbs. (4.5 kg) | Identical | |
| Maximum Output<br>Energy | 5 to 60 W<br>155 Volts maximum | 5 to 60 W<br>166 Volts maximum | Identical | |
| Maximum<br>Operational<br>Temperature | 450°C | 450°C | Identical | |
| Operational<br>Control Method | Controlled power delivered to the<br>handpiece tip | Controlled power delivered to<br>the handpiece tip | Identical | |
| Mode of<br>Operation | Intermittent Operation | Intermittent Operation | Identical | |
| Active Cooling | Air cooled handpiece | Air cooled handpiece | Identical | |
| Output Type | Type CF | Type BF minimum | Leakage current restrictions for a<br>Type CF rating are more<br>stringent than for a Type BF<br>rating. | |
| Operating<br>Frequency | Pure Sinusoidal Waveform<br>(40.68 MHz) | Pure Sinusoidal Waveform<br>(40.68 MHz) | Identical | |
| Delivery system<br>configuration<br>Length<br>Diameter | Tips of various lengths. | Tips of various lengths. | Identical | |
| Handpiece<br>Configuration | Handpiece consists of a<br>disposable, single-patient use<br>handpiece section connected to<br>a reusable cable (FMwand<br>Power Module) section. | Handpiece consists of a<br>disposable, single-patient use<br>handle with a disposable,<br>single-patient use tip. | The internal circuitry as well as<br>the tip function is equivalent in<br>these two configurations. The<br>change is to the form of the<br>handpiece and to the sterilization<br>methods. | |
| Handpiece<br>Actuation Button<br>Configuration | Two actuation buttons<br>corresponding to dual user-<br>selected high/low power levels. | One actuation button<br>corresponding to a single user-<br>selected power level. | Having two power settings<br>available for actuation at the<br>handpiece is for user<br>convenience. Single button<br>handpiece is still supported. | |
| Tip configurations | Various handpiece tip shapes. | Various handpiece tip shapes. | Identical | |
| Footpedal<br>Configuration | Two actuation pedals<br>corresponding to dual user-<br>selected high/low power levels. | One actuation pedal<br>corresponding to a single user-<br>selected power level. | With two power levels available,<br>a dual footpedal is available for<br>those users who prefer footpedal<br>actuation of the device. The<br>interface still supports a single<br>footpedal if desired. | |
| Performance<br>Feature | FMwand Ferromagnetic<br>Surgical System | Domain Surgical System | Discussion | |
| Generator User<br>Interface | User interface has added<br>capability to support the dual<br>user-selected power levels. | User interface can only support<br>a single user-selected power<br>level. | With two power levels available, the generator needs the ability to<br>allow the user to select a low and high power setting<br>(FMmin/FMmax). The interface still supports single-button<br>handpieces and single<br>footswitches. | |
| Treatment<br>Modality | Cutting and/or coagulation using<br>conducted heat from an elevated<br>temperature handpiece tip. | Cutting and/or coagulation using<br>conducted heat from an<br>elevated temperature handpiece<br>tip. | Identical | |
| Bench Testing | The FMwand Ferromagnetic<br>Surgical System passed all<br>bench tests performed. Details<br>are found in Section 15: of this<br>submission. | The Domain Surgical System<br>passed all bench tests<br>performed. Details are found in<br>the original 510(k) submission,<br>K121881 | Identical | |
| Meets applicable<br>portions of<br>IEC 60601-2-2 | Yes, Details are found in Section<br>14: of this submission. | Yes, Details are found in the<br>original 510(k) submission,<br>K121881 | Identical | |
| Biocompatibility<br>Tests | Materials used in the patient-<br>contacting portions of the<br>FMwand Ferromagnetic Surgical<br>System are either known to be<br>biocompatible or have passed<br>testing performed according to<br>ISO 10993-5 (Cytotoxicity),<br>10993-10 (Acute Systemic<br>Toxicity) and 10993-<br>11(Sensitization and Irritation).<br>Details are found in Section 12:<br>of this submission. | Materials used in the patient-<br>contacting portions of the<br>Domain Surgical System are<br>either known to be<br>biocompatible or have passed<br>testing performed according to<br>ISO 10993-5 (Cytotoxicity),<br>10993-10 (Acute Systemic<br>Toxicity) and 10993-<br>11(Sensitization and Irritation).<br>Details are found in the original<br>510(k) submission, K121881 | Identical | |
| Generator<br>Sterilization<br>Method | Generator is not intended to be<br>provided sterile and is not<br>intended to be sterilized by the<br>user. | Generator is not intended to be<br>provided sterile and is not<br>intended to be sterilized by the<br>user. | Identical | |
| Handpiece/Tip<br>Sterilization | Handpiece/Tip are single-patient<br>use and provided sterile.<br>Sterilization method is Ethylene<br>Oxide: SAL 10-6.<br>Connection cable is not provided<br>sterile and is intended to be<br>cleaned and sterilized by the<br>user prior to initial use and each<br>subsequent use up to a<br>maximum of 100 uses. | Handpiece/Tip, including cable<br>and connector are single-patient<br>use and provided sterile.<br>Sterilization method is Ethylene<br>Oxide: SAL 10-6. | The sterilization method of the<br>predicate device has been<br>validated to an SAL of 10-6. The<br>subject device cleaning and<br>sterilization methods will be<br>validated to an SAL of 10-6.<br>These are equivalent. | |
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## K130606
pg 3 of 4
Figure 5-1: Device Comparison Table
# Indications for Use
Indications for Use: The FMwand Ferromagnetic Surgical System is indicated for cutting and coagulation of soft tissue during surgical procedures, including Gynecologic procedures (open, transabdominal only).
The indications statement for the FMwand Ferromagnetic Surgical System is the identical to that of the predicate device.
# Performance Testing Data Summary
Questions of safety and effectiveness are the same for this device as they are for the predicate devices and other similar devices on the market. All applicable bench testing was performed with the FMwand Ferromagnetic Surgical System to assure that it functions as intended. Bench tests verified that the generator output was within specification and that the thermal output of the handpiece and tip corresponded to the target values.
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K130606 pg 4 of 4
#### Safety and Biocompatibility Summary
The patient contacting materials used in the FMwand Reusable Power Module were chosen for their biocompatibility, function and suitability for the intended use of this device. All necessary biocompatibility testing of applicable parts of the system was successfully completed by accredited independent testing laboratories according to ISO 10993-1 and 510(k) Memorandum G95-1.
It was also tested by an accredited independent testing laboratory to assure that it complies with the applicable electrical safety standards for medical electrosurgical devices, including the applicable sections of IEC 60601-1, IEC 60601-1-1, IEC 60601-1-2, and IEC 60601-2-2.
#### Conclusion
The FMwand Ferromagnetic System is substantially equivalent to the Domain Surgical System (510(k)# K121881). The intended use of the FMwand Ferromagnetic Surgical System is the same as the predicate device. The FMwand Ferromagnetic Surgical System differs from the predicate device; however the differences do not raise different types of questions of safety and effectiveness. The information presented in this premarket submission, including the bench testing, demonstrates that the FMwand Ferromagnetic System is as safe and effective as the predicate device for its intended use and functions as well as or better than the predicate device.
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Image /page/4/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a stylized caduceus symbol, which is a staff with two snakes coiled around it. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES. USA" is arranged in a circular fashion around the caduceus symbol. The logo is black and white.
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
#### January 3, 2014
DOMAINTM Surgical Curtis Jensen Vice President of Quality and Regulatory Affairs 1370 South 2100 East Salt Lake City, UT 84108
Re: K130606
Trade/Device Name: FMwand Ferromagnetic Surgical System Regulation Number: 21 CFR§ 884.4120 Regulation Name: Gynecologic electrocautery and accessories Regulatory Class: II Product Code: HGI Dated: December 3, 2013 Received: December 4, 2013
Dear Curtis Jensen,
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. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations. Title 21. Parts 800 to 898. 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.
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Page 2 - Curtis Jensen
You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); medical device reporting (reporting of medical device-related adverse events) (21 CFR 803); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please go to http://www.fda.gov/AboutFDA/CentersOffices/CDRHOffices/ucm115809.htm for the Center for Devices and Radiological Health's (CDRH's) Office of Compliance. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR 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/MedicalDevices/ResourcesforYou/Industry/default.htm.
Sincerely yours,
Image /page/5/Picture/6 description: The image shows the text "Benjamin Fisher -S". The text is in a bold, sans-serif font. The word "Benjamin" is on the left, followed by "Fisher" and then "-S". The letters "FDA" are superimposed over the word "Benjamin".
Benjamin R. Fisher. Ph.D. Director Division of Reproductive, Gastro-Renal, and Urological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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#### Indications for Use
510(k) Number (if known): K130606
Device Name: FMwand Ferromagnetic Surgical System
ﺮ
ﻌ ﻴﺔ
ﺮ ﺩ
Indications for Use: The FMwand Ferromagnetic Surgical System is indicated for cutting and coagulation of soft tissue during surgical procedures, including Gynecologic procedures (open, transabdominal only).
Prescription Use __ × AND/OR (Part 21 CFR 801 Subpart D)
Over-The-Counter Use: (21 CFR 801 Subpart C)
(Please do not write below this line - Continue on another page if needed)
Concurrence of CDRH, Office of Device Evaluation (ODE)
Benjamin R. Fisher -S 2014.01.03 13:19:31 -05'00'
Section 4:- Indications for Use Statement
Page 4-1
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.