K223919 · Bemer Int AG · OHS · Sep 23, 2023 · General, Plastic Surgery
Device Facts
Record ID
K223919
Device Name
B.Light Clear Evo and B.Light Restore Evo
Applicant
Bemer Int AG
Product Code
OHS · General, Plastic Surgery
Decision Date
Sep 23, 2023
Decision
SESE
Submission Type
Traditional
Regulation
21 CFR 878.4810
Device Class
Class 2
Attributes
Therapeutic
Indications for Use
B.Light Clear Evo: The device is intended for over-the-counter (OTC) use to treat patients with mild to moderate acne vulgaris on the face. B.Light Restore Evo: Use of light-based treatment to reduce wrinkles on the face.
Device Story
B.Light Clear Evo and B.Light Restore Evo are noninvasive, reusable LED-based light therapy applicators used with the BEMER B.BOX Evo control unit. The system delivers low-level light therapy (LLLT) via specific wavelengths (red and blue/IR) to modulate cellular activity through photobiomodulation. Intended for OTC home use, the device is operated by the patient. The control unit manages the light output, which is applied to the face to stimulate healing, reduce inflammation, or rejuvenate skin. The device provides a non-thermal, non-toxic treatment alternative for acne and wrinkles. Healthcare providers do not operate the device; however, the output is intended to provide therapeutic benefits for skin conditions, potentially reducing the need for other interventions.
Clinical Evidence
Bench testing only. No clinical data provided. Performance testing included software validation, electrical safety/EMC (IEC 60601-1, 60601-1-2, 60601-1-6, 60601-1-11, 60601-2-57), and biocompatibility (ISO 10993-1).
Technological Characteristics
LED-based light therapy system. Wavelengths: B.Light Clear (Red 645nm, Blue 465nm), B.Light Restore (IR 860nm, Red 645nm). Power intensity: 0.56-1.40 mW/cm². Connectivity: External control unit (B.BOX Evo) with 15V DC input. Biocompatibility: ISO 10993-1. Sterilization: Not provided sterile. Software-controlled.
Indications for Use
Indicated for patients with mild to moderate acne vulgaris on the face (B.Light Clear Evo) or for the reduction of facial wrinkles (B.Light Restore Evo).
Regulatory Classification
Identification
(1) A carbon dioxide laser for use in general surgery and in dermatology is a laser device intended to cut, destroy, or remove tissue by light energy emitted by carbon dioxide.(2) An argon laser for use in dermatology is a laser device intended to destroy or coagulate tissue by light energy emitted by argon.
{0}------------------------------------------------
Image /page/0/Picture/0 description: The image shows the logo of the U.S. Food and Drug Administration (FDA). The logo consists of two parts: the Department of Health & Human Services logo on the left and the FDA logo on the right. The FDA logo is in blue and includes the agency's name, "U.S. Food & Drug Administration."
September 23, 2023
Bemer INT. AG % Paul Dryden Consultant ProMedic Consulting LLC 131 Bay Point Dr. NE Saint Petersburg, Florida 33704
Re: K223919
Trade/Device Name: B.Light Clear Evo and B.Light Restore Evo Regulation Number: 21 CFR 878.4810 Regulation Name: Laser Surgical Instrument For Use In General And Plastic Surgery And In Dermatology Regulatory Class: Class II Product Code: OHS, OLP Dated: August 22, 2023 Received: August 22, 2023
Dear Paul Dryden:
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. Although this letter refers to your product as a device, please be aware that some cleared products may instead be combination products. The 510(k) Premarket Notification Database located at https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpmn/pmn.cfm identifies combination product submissions. 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.
{1}------------------------------------------------
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 of medical device-related adverse events) (21 CFR 803) for devices or postmarketing safety reporting (21 CFR 4, Subpart B) for combination products (see https://www.fda.gov/combination-products/guidance-regulatory-information/postmarketing-safety-reportingcombination-products); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820) for devices or current good manufacturing practices (21 CFR 4, Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
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 https://www.fda.gov/medical-device-safety/medical-device-reportingmdr-how-report-medical-device-problems.
For comprehensive regulatory information about medical devices and radiation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/medicaldevices/device-advice-comprehensive-regulatory-assistance) and CDRH Learn (https://www.fda.gov/training-and-continuing-education/cdrh-learn). Additionally, you may contact the Division of Industry and Consumer Education (DICE) to ask a question about a specific regulatory topic. See the DICE website (https://www.fda.gov/medical-device-advice-comprehensive-regulatoryassistance/contact-us-division-industry-and-consumer-education-dice) for more information or contact DICE by email (DICE@fda.hhs.gov) or phone (1-800-638-2041 or 301-796-7100).
Sincerely.
Tanisha L. Tanisha L. Hithe -S 2023.09.23 Hithe -S 11:46:08 -04'00'
Tanisha Hithe, MS, MHS Assistant Director DHT4A: Division of General Surgery Devices OHT4: Office of Surgical and Infection Control Devices Office of Product Evaluation and Ouality Center for Devices and Radiological Health
Enclosure
{2}------------------------------------------------
# Indications for Use
510(k) Number (if known)
## K223919
Device Name
# B.Light Clear Evo and B.Light Restore EVO
Indications for Use (Describe)
B.Light Clear Evo:
- The device is intended for over-the-counter (OTC) use to treat patients with mild to moderate acne vulgaris on the face.
B.Light Restore Evo: — Use of light-based treatment to reduce wrinkles on the face.
Type of Use (Select one or both, as applicable)
Prescription Use (Part 21 CFR 801 Subpart D) XX Over-The-Counter Use (21 CFR 801 Subpart C)
## CONTINUE ON A SEPARATE PAGE IF NEEDED.
This section applies only to requirements of the Paperwork Reduction Act of 1995.
#### *DO NOT SEND YOUR COMPLETED FORM TO THE PRA STAFF EMAIL ADDRESS BELOW! *
The burden time for this collection of information is estimated to average 79 hours per response, including the time to review instructions, search existing data sources, gather and maintain the data needed and complete and review the collection of information. Send comments regarding this burden estimate or any other aspect of this information collection, including suggestions for reducing this burden to:
> Department of Health and Human Services Food and Drug Administration Office of Chief Information Officer Paperwork Reduction Act (PRA) Staff PRAStaff(@fda.hhs.gov
"An agency may not conduct or sponsor, and a person is not respond to, a collection of information unless it displays a currently valid OMB number."
FORM FDA 3881 (6/20)
Page 1 of 1
EP PSC Publishing Services (301) 443-6740
{3}------------------------------------------------
#### Date Prepared:
22-Sep-2023
Paul Dryden
ProMedic, LLC
#### I Submitter
BEMER International, AG Austrasse 15 LIE-9495 Triesen, Liechtenstein Phone: +423-792-7386
Submitter Contact:
Sandra Schwarzenberger Quality Director
Submission Correspondent:
#### II Device Proprietary or Trade Name: Common/Usual Name:
Classification Name:
Regulation Product Code:
#### Predicate Device: III
Common/Usual Name: Classification Name:
Regulation Product Code:
#### Secondary Predicate Device:
Common/Usual Name: Classification Name:
Regulation Product Code:
# Secondary Predicate Device:
Common/Usual Name: Classification Name:
Regulation Product Code:
Secondary Predicate Device: Common/Usual Name: Classification Name:
Regulation Product Code: BEMER Therapy Systems Evo Over-The-Counter Powered Light Based Laser For Acne Light Based Over The Counter Wrinkle Reduction Laser Surgical Instrument For Use In General And Plastic Surgery And In Dermatology (21 CFR 878.4810) OHS and OLP
Shenzhen Kaiyan Medical Co. Ltd. (K202390) Aduro Light Beauty Mask Laser Surgical Instrument For Use In General And Plastic Surgery And In Dermatology (21 CFR 878.4810) OHS and OLP
GlobalMed Technologies (K210948) Ominlux CLEAR Laser Surgical Instrument For Use In General And Plastic Surgery And In Dermatology (21 CFR 878.4810) OLP
Johnson and Johnson Consumer (K180847) Neutrogena Light Therapy Acne Mask+ Laser Surgical Instrument For Use In General And Plastic Surgery And In Dermatology (21 CFR 878.4810) OLP
Cellreturn Co. Ltd (K222377) LED Mask Platinum MD Laser Surgical Instrument For Use In General And Plastic Surgery And In Dermatology (21 CFR 878.4810) OHS
{4}------------------------------------------------
#### IV Device Description:
The BEMER devices are noninvasive, fully reusable components such as electrodes), and have configurations allowing both patient / home and professional / office use. The subject device is specific to the LED based applications.
Low Level Light Therapy (LLLT) delivered via Light Emitting Diodes (LED) is a nonthermal technology used to modulate cellular activity with specific (nm) of light. Through photo biomodulation, photons are absorbed by chromophores within cells that are being treated. Various beneficial effects of LLLT delivered via light-emitting diodes at relatively low intensities have been reported, especially in indications where stimulation of healing, reduction of pain and inflammation, restoration of function, and skin rejuvenation are required. Light-emitting diode therapy (LED) is safe, nontoxic, and a noninvasive therapy for the treatment of Acne and the reduction of wrinkles and fine lines on the face.
#### V Indications for Use:
B.Light Clear Evo:
- The device is intended for over-the-counter (OTC) use to treat patients with mild to moderate acne vulgaris on the face.
B.Light Restore Evo: - Use of light-based treatment to reduce wrinkles on the face.
Environments of use: OTC in the home.
#### VI Comparison of Technological Characteristics and Performance with the Predicate
Table 1 below provides the summarized equivalence comparison of general intended uses/actions, specific indications for use, equivalence of key clinical and technical features between subject and predicate devices, along with a full listing of technical and conformance specifications.
{5}------------------------------------------------
## 510(k) Summary Page 3 of 7
# Table 1: Comparison of Subject vs. Predicates
| | Subject Device | | Predicate Device 1 | Predicate Device 2 | Predicate Device 3 | Predicate Device 4 | |
|-----------------------------------------------------------------|---------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------|-----------------|
| Device<br>Manufacturer | BEMER Int. AG | BEMER Int. AG | Shenzhen<br>Kaiyan Medical Co. Ltd. | GlobalMed<br>Technologies | Johnson & Johnson | Cellreturn Co.,Ltd | |
| | BEMER Light<br>Therapy System<br><br>Applicator:<br>B. Light Clear Evo | BEMER Light<br>Therapy System<br><br>Applicator:<br>B.Light Restore Evo | Aduro Light Beauty Mask<br>Model: MK-660, MK-<br>66USBO, MK-66USBA,<br>MK-66USBB, MK-02O,<br>MK-02A, MK-02B | Omnilux CLEAR | Neutrogena Light<br>Therapy Acne Mask+ | LED Mask Platinum<br>MD | |
| 510(K) Number | - | - | K202390 | K210948 | K180847 | K222377 | |
| Device<br>Classification<br>Name | Over the counter<br>powered light based<br>laser for acne | Light based over the<br>counter wrinkle<br>reduction | Over the counter powered<br>light based laser for acne<br>(OLP)<br><br>Light based over the counter<br>wrinkle<br>Reduction (OHS) | Over the counter<br>powered light based laser<br>for acne vulgaris | Over the counter<br>powered light based<br>laser for acne vulgaris | Light based over the<br>counter wrinkle<br>reduction | |
| Device Product<br>Code | OLP | OHS | OHS, OLP, ILY | OLP | OLP | OHS | |
| Regulation number | 21 CFR 878.4810 | 21 CFR 878.4810 | 21 CFR 878.4810 | 21 CFR 878.4810 | 21 CFR 878.4810 | 21 CFR 878.4810 | 21 CFR 878.4810 |
| Subject Device | | | Predicate Device 1 | Predicate Device 2 | Predicate Device 3 | Predicate Device 4 | |
| Indications for Use | The device is intended | Use of light based | For MK-660, MK- | Tue Omnilux CLEAR | The Neutrogena Light | LED Mask Platinum | |
| | for over-the-counter | treatment to reduce | 66USBO, MK-02O: | acne facemask is an | Therapy Acne Mask+ | MD is an over the | |
| | (OTC) use to treat | wrinkles on the face. | The Aduro Light Beauty | over-the-counter device | is intended to emit | counter device that is | |
| | patients with mild to | | Mask (Model: MK-660, | intended to emit energy | energy in the red and | indicated for the | |
| | moderate acne vulgaris | | MK-66USBO, MK-02O) | in the red and blue region | blue region of the | treatment on the full | |
| | on the face. | | emits energy in the red and | of the light spectrum, | spectrum, | face wrinkles. | |
| | | | blue region of the spectrum, | specifically indicated to | specifically indicated | | |
| | | | specifically indicated to treat | treat mild to moderate | to treat mild to | | |
| | | | full face wrinkles and/or | acne vulgaris on the face. | moderate acne on the | | |
| | | | mild to moderate acne. | | face. | | |
| | | | For MK-66USBA, MK- | | | | |
| | | | 02A: | | | | |
| | | | The Aduro Light Beauty | | | | |
| | | | Mask (Model: MK- | | | | |
| | | | 66USBA, MK-02A) is | | | | |
| | | | intended to emit light in the | | | | |
| | | | blue region of the spectrum, | | | | |
| | | | specifically indicated to treat | | | | |
| | | | mild to moderate acne on the | | | | |
| | | | face. | | | | |
| | | | For MK-66USBB, MK-02B: | | | | |
| | | | The Aduro Light Beauty | | | | |
| | | | Mask (Model: MK- | | | | |
| | | | 66USBB, MK-02B) is an | | | | |
| | | | over the counter device that | | | | |
| | | | is intended for the use in the | | | | |
| | | | treatment of full-face | | | | |
| | | | wrinkles. | | | | |
| Area of application | Face | Face | Face | Face | Face | Face | |
| Wavelengths | Red: 645 nm ± 20 nm | IR: 860 nm ± 20 nm | Red: 640 nm ± 10 nm | Red: 630 nm ± 5 nm | Red: 620-640 nm | IR: 820 - 880 nm | |
| | Blue: 465 nm ± 20 nm | Red: 645 nm ± 20 nm | Blue: 465 nm ± 10 nm | Blue: 412.5 nm ± 7.5 nm | Blue: 425-450 nm | Red: 630 - 690 nm | |
| Irradiance source | LEDs | LEDs | LEDs | LEDs | LEDs | LEDs | |
| Power intensity | Red: 0.76 mW/cm² | Red: 0.56 mW/cm² | Red+Blue: 30 mW/cm² | Red: 16 mW/cm² | Not publicly available | IR+Red: 2 mW/cm² | |
| | Blue: 1.20 mW/cm² | IR: 1.40 mW/cm² | | Blue: 28 mW/cm² | | | |
| Treatment dose | 1 J/cm² per treatment | 1 J/cm² per treatment | Not publicly available | Red: 9.5 J/cm² | 1.28 J/cm² per | 0.96 J/cm² | |
| | | | | Blue: 16.8 J/cm² | treatment | | |
| | | | | | 38.38 J/cm² | | |
| | | | | | Total 30 day dose | | |
| Treatment time | 8 minutes per day | 8 minutes per day | 10 minutes per day, | 10 Minutes | 10 Minutes per day | 8 min each time | |
| | 30 days | 30 days | 3 times per week | 4 times per week | 30 days | | |
| | | | | 6 weeks | | | |
| | Subject Device | Predicate Device 1 | Predicate Device 2 | Predicate Device 3 | Predicate Device 4 | | |
| Total treatment<br>time over<br>recommended<br>treatment period | 240 minutes | 300 minutes | 240 minutes | 300 minutes | Not publicly available | | |
| Power supply | Control unit :<br>Input voltage 100 -240<br>V AC / 50 - 60 Hz, 15<br>VDC / 2A<br>Applicator:<br>15 V AC | Control unit :<br>Input voltage 100 -240 V<br>AC / 50 - 60 Hz, 15 VDC<br>/ 2A<br>Applicator:<br>15 V AC | For model MK-660, MK-<br>66USBO:<br>3.7 VDC 2600 mAh Lithium<br>battery<br>Adapter for charging only:<br>Input: 100-240 VAC;<br>Output: 5 VDC, 2A<br>For model MK-02O:<br>3.7 VDC, 2600 mAh<br>Lithium battery | Not publicly available | Batteries | Main body input power:<br>DC 5V, 2A<br>Built-in battery:<br>3.7 V, 2000 mAh | |
| Safety and EMC | IEC 60601-1,<br>IEC 60601-1-2,<br>IEC 60601-1-6,<br>IEC 60601-1-11,<br>IEC 60601-2-57 | IEC 60601-1,<br>IEC 60601-1-2,<br>IEC 60601-1-6,<br>IEC 60601-1-11,<br>IEC 60601-2-57 | IEC 60601-1,<br>IEC 60601-1-2,<br>IEC 60601-1-6,<br>IEC 60601-1-11,<br>IEC 60601-2-57 | IEC 60601-1,<br>IEC 60601-1-2,<br>IEC 60601-1-6,<br>IEC 60601-1-11,<br>IEC 60601-2-57 | IEC 60601-1,<br>IEC 60601-1-2,<br>IEC 60601-1-6.<br>IEC 60601-1-11,<br>IEC 60601-2-57 | IEC 60601-1.<br>IEC 60601-1-2,<br>IEC 60601-1-6,<br>IEC 60601-1-11,<br>IEC 60601-2-57 | |
| Biocompatibility | ISO 10993-1 | ISO 10993-1 | ISO 10993-1,<br>ISO 10993-5,<br>ISO 10993-10 | ISO 10993-1,<br>ISO 10993-5,<br>ISO 10993-10 | ISO 10993-1 | Not publicly available | |
| Weight | System (B.Box Evo):<br>926 g<br>Applicator:<br>0.12 kg | System (B.Box Evo):<br>926 g<br>Applicator:<br>0.12 kg | 0.8 kg | Not publicly available | Not publicly available | Cradle:<br>690 g<br>Mask:<br>685 g | |
| Dimensions,<br>Applicator (W x H<br>x D) | 12 cm x 12 cm x 2.5 cm | 12 cm x 12 cm x 2.5 cm | Not publicly available | Not publicly available | Not publicly available | 224 mm x 313 mm x<br>172 mm | |
| Dimensions,<br>System (W x H x<br>D) | 210 mm x 150 mm x 43<br>mm | 210 mm x 150 mm x 43<br>mm | Not publicly available | Not publicly available | Not publicly available | 268 mm x 183 mm x<br>240 mm | |
| Power<br>Consumption<br>(System) | 30 Watt max. | 30 Watt max. | Not publicly available | Not publicly available | Not publicly available | Not publicly available | |
| | Subject Device | | Predicate Device 1 | Predicate Device 2 | Predicate Device 3 | Predicate Device 4 | |
| Input (System) | 100 - 240 VAC 50 - 60 Hz,<br>15V DC | 100 - 240 VAC 50 - 60 Hz, 0.6 A | AC 100 - 240 V | Not publicly available | Not publicly available | AC 100 – 240 V, 50 – 60 Hz | |
| Output (System) | 15 V DC / 2 A<br>Optional: Li-Ion battery | 15 V DC / 2 A<br>Optional: Li-Ion battery | DC5V - 2.1 A<br>Nickel metal hydride<br>(NiMH) battery, 3.7 V, 2000 mAh. | | | DC 5V, 2A | |
| Number of output modes (System) | 1 | 1 | 1 | 1 | 1 | 1 | |
| Number of output channels and ports (System) | 2 for each | 2 for each | 1 | 1 | 1 | 1 | |
| Software / Firmware / Microprocessor controlled | Yes | Yes | Yes | Yes | Yes | No | |
| Sterilization | Not provided sterile | Not provided sterile | Not provided sterile | Not provided sterile | Not provided sterile | Not provided sterile | |
{6}------------------------------------------------
## 510(k) Summary Page 4 of 7
{7}------------------------------------------------
# 510(k) Summary
{8}------------------------------------------------
## 510(k) Summary Page 6 of 7
{9}------------------------------------------------
#### VII Substantial Equivalence
The B.LIGHT Clear and B.LIGHT Restore applicators have the same indications for use as the predicates, K202390, K210948, K180847 and K222377.
### Intended Use/ Indications for Use
The BEMER Light System can only be used with the B.BOX Evo. The BEMER devices have similar indications for use, population and use environments as the predicates K202390, K210948 and K222377 but, similar to K180847.
### Technological Characteristics
The technology of the LED's is identical to that of the predicate devices. The Power intensity (mW/cm2) is lower than that of the predicates, K202390, K210948 and K222377.
### Principles of Operation
The principle of operation is similar to the predicates, K202390, K210948, K18947 and K222377.
### Non-clinical Testing
Performance testing involved multiple measurements of:
- o Software
- Electrical / EMC O
- O Home healthcare
- Non laser-light source equipment O
- O Biocompatibility
## Discussion of Differences
The general clinical and functional equivalence between anatomic sites and applicator use between Bemer (B. LIGHT Restore, B.LIGHT Clear) and predicate - Aduro Light Beauty Mask, Omnilux Clear and LED Mask Platinum MD.
Unlike the other devices, the BEMER Light System is controlled by an external control unit while the Predicate Devices have an integrated the controller.
This difference does not raise different risks or concerns of safety and effectiveness compared to the predicate.
#### VIII Conclusion
Based non-clinical performance testing and comparison to the predicates, the B.LIGHT Clear and B.LIGHT Restore have demonstrated they are substantially equivalent for safety and effectiveness to the predicate devices.
Predicate graph will load when search results are available.
Embedding visualization will load when search results are available.
PDF viewer will load when search results are available.
Loading panels...
Select an item from Submissions
Click any panel, subpart, regulation, product code, or device to see details here.
Section Matches
Results will appear here.
Product Code Matches
Results will appear here.
Special Control Matches
Results will appear here.
Loading collections...
Loading
My Alerts
You will receive email notifications based on the filters and frequency you set for each alert.
Sort by:
Create Alert
Search Filters
Agent Token
Create a read-only bearer token for Claude, ChatGPT, or other agents that can call HTTP APIs.
Copy this now. It will not be shown again.
Connected apps
Apps you authorized through browser sign-in. Disconnecting revokes their access immediately.
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.