The eCareManager System is a software tool intended for use by trained medical staff providing supplemental remote support to bedside care teams in the management and care of in-hospital patients. The software collects, stores and displays clinical data obtained from the electronic medical record, patient monitoring systems and ancillary systems connected through networks. Using this data, clinical decision support notifications are generated that aid in understanding the patient's current condition and changes over time. The eCareManager System does not provide any alarms. It is not intended to replace bedside vital signs alarms or proactive patient care from clinicians. All information and notifications provided by the eCareManager System are intended to support the judgement of a medical professional and are not intended to be the sole source of information for decision making.
Device Story
eCareManager 4.0.1 is a telehealth software platform for enterprise-wide patient monitoring. It aggregates clinical data from electronic medical records (EMR), bedside monitors, and ancillary systems via network interfaces. The system provides a centralized dashboard for remote clinicians to view patient status, trends, and care plans. It includes a Sepsis Screening Prompt that automatically analyzes patient data against clinical criteria to identify potential sepsis risk. The device does not generate alarms or replace bedside monitoring; it serves as a clinical decision support tool to assist medical professionals in proactive care. It is operated by trained clinical staff in hospital or remote clinical settings. Output is displayed on a workstation, aiding clinicians in assessing patient condition and guiding clinical decision-making. The system benefits patients by facilitating early detection of clinical deterioration and supporting timely intervention by remote care teams.
Clinical Evidence
Clinical validation included model development and post-implementation studies evaluating the Sepsis Screening Prompt algorithm. Testing confirmed the algorithm's performance in identifying severe sepsis using 9 criteria based on the 2003 International Sepsis Definitions Conference. Results demonstrated that the eCareManager sepsis screening model yielded higher discrimination for identifying severe sepsis compared to traditional criteria used in the predicate IntelliVue SSC model. Verification and validation activities confirmed the system meets all specifications.
Technological Characteristics
Software-only platform; interfaces with hospital systems via HL-7; utilizes audio/video for remote communication. Features include patient census, profile, stroke profile, care plans, task lists, flowsheets, order entry, and sepsis screening. Employs user authentication, role-based access, and audit logging. Operates as a networked clinical decision support system.
Indications for Use
Indicated for use in hospital environments or remote locations by clinical professionals for in-hospital patients. Not indicated for home use.
Regulatory Classification
Identification
A cardiac monitor (including cardiotachometer and rate alarm) is a device used to measure the heart rate from an analog signal produced by an electrocardiograph, vectorcardiograph, or blood pressure monitor. This device may sound an alarm when the heart rate falls outside preset upper and lower limits.
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Image /page/0/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a circular border with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" arranged around the top half of the circle. Inside the circle is a stylized image of three human profiles facing to the right, with a design above them that resembles a bird in flight.
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
September 30, 2016
Visicu, Inc. Daniel Plonski Manager, Quality and Regulatory 217 East Redwood Street, Ste. 1900 Baltimore, Maryland 21202
Re: K153156
Trade/Device Name: eCareManager 4.0.1 Regulation Number: 21 CFR 870.2300 Regulation Name: Cardiac Monitor (Including Cardiotachometer and Rate Alarm) Regulatory Class: Class II Product Code: MSX, PLB, OUG, NSX Dated: September 19, 2016 Received: September 19, 2016
Dear Daniel Plonski:
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. 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 devicerelated 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.
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If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Industry and Consumer Education 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. 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 Industry and Consumer Education 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 vours.
Mude Jellman
for
Bram D. Zuckerman, M.D. Director Division of Cardiovascular Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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### Indications for Use
510(k) Number (if known) K153156
Device Name eCareManager 4.0.1
#### Indications for Use (Describe)
Intended Use Statement:
The eCareManager System is a software tool intended for use by trained medical staff providing supplemental remote support to bedside care teams in the management and care of in-hospital patients. The software collects, stores and displays clinical data obtained from the electronic medical record, patient monitoring systems and ancillary systems connected through networks. Using this data, clinical decision support notifications are generated that aid in understanding the patient's current condition and changes over time. The eCareManager System does not provide any alarms. It is not intended to replace bedside vital signs alarms or proactive patient care from clinicians.
All information and notifications provided by the eCareManager System are intended to support the judgement of a medical professional and are not intended to be the sole source of information for decision making.
Indications for Use Statement:
The eCareManager software is indicated for use in hospital environment or remote locations with clinical professionals. It is not indicated for home use.
Type of Use (Select one or both, as applicable)
| <span> <span style="font-size: 16px;">☑</span> Prescription Use (Part 21 CFR 801 Subpart D) </span> | <span> <span style="font-size: 16px;">☐</span> Over-The-Counter Use (21 CFR 801 Subpart C) </span> |
|-----------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------|
|-----------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------|
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Image /page/3/Picture/1 description: The image shows the Philips logo in blue, with the text "K153156" above it. Below the logo, the text "eCareManager" and "Traditional 510(k)" are displayed. The text is centered and the Philips logo is in a bold, sans-serif font.
# 510(k) Summary eCareManager 4.0.1
This 510(k) summary of safety and effectiveness information is prepared in accordance with 21 CFR 807.92(c).
Date Prepared: September 22, 2016
#### l. Submitter's name and address
| Manufacturer: | Visicu, Inc.<br>217 East Redwood Street<br>Suite 1900<br>Baltimore, MD 21202 |
|-----------------|-----------------------------------------------------------------------------------------------------------------------------------------------|
| Contact Person: | Daniel R. Plonski<br>Senior Manager, Quality and Regulatory<br>Phone: 410-246-5357<br>Fax: 410-276-1970<br>E-mail: daniel.plonski@philips.com |
#### II. Device information
| Device Name: | eCareManager 4.0.1 |
|-----------------------|---------------------|
| Common Name: | Telehealth Software |
| Classification panel: | Cardiovascular |
| Classification | ProCode | Description |
|---------------------|---------|-----------------------------------------------------------|
| 870.2300, II | PLB | Multivariate Vital Signs Index |
| 870.2450, Enf. Dis. | NSX | Software, Transmission and Storage, Patient Data |
| 870.2300, II | MSX | System, Network and Communication, Physiological Monitors |
| 880.6310, I | OUG | Medical Device Data System |
### III. Predicate device information
| Trade name: | Argus System |
|----------------------------|-----------------------------------------------------------|
| Manufacturer: | Visicu, Inc. |
| 510(k) clearance: | K012171 |
| Classification name: | System, network and communication, physiological monitors |
| Device class: | Class II |
| Classification regulation: | 21 CFR 892.2300 |
| Classification panel: | Cardiovascular |
| Product code: | MSX |
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Image /page/4/Picture/0 description: The image contains the Philips logo in blue, with the text "K153156" above it. Below the logo, the text "eCareManager" is displayed, followed by "Traditional 510(k)". The text is centered and appears to be part of a product or regulatory information.
| Trade name: | Philips IntelliVue Patient Monitors |
|---------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Manufacturer: | Philips Medizin Systeme Boeblingen Gmbh |
| 510(k) clearance: | K113657 |
| Classification name<br>alarms)Device class: | Patient Physiological Monitor (with arrhythmia detection or<br>Class II |
| Classification regulation: | 21 CFR 892.2300 |
| Classification panel: | Cardiovascular |
| Product code: | MHX, DSI, MLD, DSJ, DSK, DXN, DXG<br>KRB, DRQ, DRT, DPS, MLC, DRW, KRC, DRJ, DQA, DSB,<br>DSH, DSF, DRS, DSA, MSX, DRG, CCK, CBQ, NHO, NHP,<br>NHQ, CBS, CBR, CCL, BZC, BZQ, LKD, KLK, KOI, GWR,<br>GWS, FLL |
### IV. Device Description
The eCareManager (eCM) system is a software platform that enables enterprise telehealth. The system includes an interface to acquire patient data from the electronic medical record and bedside devices. eCM provides a history of the patient population in clinic and provides a clinical decision support feature to aid in the proactive delivery of consultative care for the patient
#### V. Intended use/ Indications for Use
#### Intended Use:
The eCareManager System is a software tool intended for use by trained medical staff providing supplemental remote support to bedside care teams in the management and care of in-hospital patients. The software collects, stores and displays clinical data obtained from the electronic medical record, patient monitoring systems and ancillary systems connected through networks. Using this data, clinical decision support notifications are generated that aid in understanding the patient's current condition and changes over time. The eCareManager System does not provide any alarms. It is not intended to replace bedside vital signs alarms or proactive patient care from clinicians.
All information and notifications provided by the eCareManager System are intended to support the judgement of a medical professional and are not intended to be the sole source of information for decision making.
#### Indication for Use:
The eCareManager software is indicated for use in hospital environment or remote locations with clinical professionals. It is not indicated for home use.
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Image /page/5/Picture/0 description: The image shows the Philips logo in blue, with the text "eCareManager" and "Traditional 510(k)" below it. Above the logo is the text "K153156". The Philips logo is a simple, bold design, and the text is clear and easy to read. The image is likely from a product label or marketing material.
#### VI.Comparison of Technological Characteristics with the Predicate Device
The eCareManager software is Telehealth software. which employs and further builds on the same fundamental scientific technology as the Argus System software (K012171). The Sepsis Screening Prompt included in eCareManager has the same intended use and technological characteristics as the sepsis screening feature (Protocol Watch SSC) marketed with several models of the Philips IntelliVue Patient Monitors (K113657).
A comparison matrix (Table 5-1) shows the similarities and differences. The eCareManager software with the listed enhancements is substantially equivalent to the previously cleared Arqus System. The Intended Use has been modified to clarify and modernize the wording; however, the concept has not changed. Technological characteristics and principles of operation remain the same, Differences in the available features, as discussed below, do not present any new questions of safety or effectiveness. Table 5-2 presents a comparative summary of the sepsis screening features of eCareManager and the IntelliVue Patient Monitors with ProtocolWatch SSC.
| Specification /<br>Feature | eCareManager<br>(Subject Device) | Argus System<br>(Predicate device -<br>K012171) | Comparison |
|------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Intended Use / Indications for Use / Target population | | | |
| Intended Use | The eCareManager System<br>is a software tool intended<br>for use by trained medical<br>staff providing supplemental<br>remote support to bedside<br>care teams in the<br>management and care of<br>in-hospital patients. The<br>software collects, stores<br>and displays clinical data<br>obtained from the electronic<br>medical record, patient<br>monitoring systems and<br>ancillary systems<br>connected through<br>networks. Using this data,<br>clinical decision support<br>notifications are generated<br>that aid in understanding<br>the patient's current<br>condition and changes over<br>time. The eCareManager<br>System does not provide<br>any alarms. It is not<br>intended to replace bedside<br>vital signs alarms or<br>proactive patient care from<br>clinicians. | The Argus System -<br>Continuous Expert Care<br>Network (CXCN) with Smart<br>Alarms enhancement is for<br>use in data collection,<br>storage and clinical<br>information management<br>with independent bedside<br>devices, and ancillary<br>systems that are connected<br>either directly or through<br>networks. It is also<br>intended to provide patient<br>information and surveillance<br>of monitored patients at the<br>point of care location and at<br>a remote supplementary<br>care location through wide<br>area networking technology<br>and dedicated telephone<br>lines. | Same intent, however,<br>language modified to clarify the<br>following with regard to<br>eCareManager:<br>• Intended for use by trained<br>medical staff<br>• Intended for supplemental<br>support of bedside care team<br>• Does not provide any alarms<br>• Does not replace bedside<br>vital sign alarms<br>• Does not replace proactive<br>clinical care<br>• Supports medical<br>judgement, does not replace it<br>• Not intended to be sole<br>source of information for<br>decision making. |
| Specification /<br>Feature | eCareManager<br>(Subject Device) | Argus System<br>(Predicate device -<br>K012171) | Comparison |
| | All information and<br>notifications provided by the<br>eCareManager System are<br>intended to support the<br>judgement of a medical<br>professional and are not<br>intended to be the sole<br>source of information for<br>decision making. | | |
| Indications for<br>Use | The eCareManager<br>software is indicated for use<br>in hospital environment or<br>remote locations with<br>clinical professionals. It is<br>not indicated for home use. | The Argus System is<br>intended to provide patient<br>information and surveillance<br>of monitored patients at the<br>point of care location and at<br>a remote supplementary<br>care location through wide<br>area networking technology<br>and dedicated telephone<br>lines. | Same but with eCareManager<br>emphasis on not for home use. |
| Target<br>population | In-hospital patients | In-hospital patients | Same |
| Technological Characteristics | | | |
| System<br>components | Software Only | Software Only | Same |
| Interfaces to<br>hospital systems | HL-7 | HL-7 | Same |
| Bedside to<br>Remote<br>Communications | Audio/Video | Audio/Video | Same |
| Measurement<br>Features | None | None | Same |
| System Alarms | None | None | Same |
| Waveform<br>Transmission | None | None | Same |
| User Access and<br>Patient Data<br>Security | User Authentication<br>services, roles-based data<br>access, logging for audit<br>trail | User Authentication<br>services, roles-based data<br>access, logging for audit<br>trail | Same |
| Patient Administration Features | | | |
| Patient Census | Patient Census screen with<br>status indicators | Patient Census screen with<br>status indicators | Same |
| Graphical<br>Census | Graphical display of patient<br>status | None | Provides visual representation<br>of patient status |
| Patient Profile | Summary of patient<br>information including<br>diagnosis, treatments, best<br>practices and trends | Summary of patient<br>information including<br>diagnosis, treatments, best<br>practices and trends | Same but modifications to<br>screen layout |
| Stroke Profile | Summary of clinical data | None | Summary of patient data based<br>on NIHSS guidelines |
| Specification /<br>Feature | eCareManager<br>(Subject Device) | Argus System<br>(Predicate device -<br>K012171) | Comparison |
| Care Plan | Summary of clinical care<br>plan and therapeutic<br>objectives | Summary of clinical care<br>plan and therapeutic<br>objectives | Same but modifications to<br>screen layout |
| Task List | Communication and<br>tracking of clinical care<br>tasks | Communication and<br>tracking of clinical care<br>tasks…
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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.