FDA Registered, Cleared or Approved: A Device Verification Checklist
Device documentation · United States
Check the record behind the claim before treating an FDA badge as evidence for a cavitation machine.
Short answer: FDA registration and device listing do not establish clearance or approval. For a cavitation machine, verify the claimed authorization in FDA's official databases, then match the applicant, exact device identity, indications and prescription or over-the-counter status to the supplied labeling. A record for a different ultrasound system does not validate your machine. If the match remains unresolved, document the gap and seek clarification; an unsuccessful search alone is not a legal verdict. [1] [2]
Scope: This checklist concerns U.S. FDA device claims. It does not verify any particular salon's equipment or determine an operator's authority to provide treatment.
Registered, cleared and approved answer different questions
| Term | What to verify | What it does not establish |
|---|---|---|
| Establishment registered / device listed | The facility and device listing in FDA's registration and listing database. [3] | FDA review, clearance or approval of the device. [1] |
| 510(k) cleared | A substantial-equivalence decision for the identified device and its stated indications. [4] | PMA approval, or authorization for every device with similar marketing language. |
| PMA approved | An approved Premarket Approval application, including the intended use and relevant labeling. PMA evaluates safety and effectiveness of Class III devices. [5] | An unrestricted endorsement of a manufacturer or all its products. |
| De Novo authorized | The specific De Novo classification order and its scope in FDA's database. [2] | A reason to relabel a different product as FDA approved. |
Use the actual regulatory route in your records. FDA clearance is meaningful, but calling a 510(k) decision “approval” changes its meaning. Conversely, some devices are exempt from 510(k) requirements, subject to the relevant exemption limitations. A missing 510(k) number therefore requires clarification of classification and intended use, rather than an automatic finding of illegality. [4]
An “FDA registration certificate” is not a substitute for that check. FDA states that it does not issue medical-device establishment registration certificates or certify registration information. [1]
Verify the claim in six steps
The following is a documentation workflow for a salon's device file. It is not a treatment protocol or a determination of compliance.
1. Capture the machine's identity before searching
Record the manufacturer shown on the label, trade name, exact model and version, serial number, included handpieces and current instructions for use. Keep a copy of the supplier's precise FDA claim and any number offered to support it. Distinguish the seller, distributor, manufacturer and named authorization applicant; they need not be the same company.
2. Ask which FDA number supports which claim
Request the direct official record, not just a certificate image. Establish whether the number identifies a facility, listing or premarket decision. FDA's Medical Device Databases directory provides separate routes for registration and listing, 510(k), PMA, De Novo, classification and recalls. Choose the database that fits the claimed status. [2]
3. Open the decision and its attachments
For a clearance claim, use the 510(k) search and search the supplied number. Cross-check the applicant and device name. Read the decision and available summary or indications document; do not stop at a search-result title. For a PMA or De Novo claim, follow the corresponding database from FDA's directory. [2]
4. Match identity, technology and configuration
Compare the record with the label and manual, including the treatment head and function being discussed. If the public record names an older company or a different trade name, ask for documentation that connects the supplied model to that record. A written explanation should resolve the identity chain rather than merely assert that the machines are “the same.” Treat unsubstantiated private-label or ownership explanations as unresolved.
Keep low-frequency nonfocused ultrasound, focused mechanical ultrasound, thermal high-intensity focused ultrasound (HIFU) and a specified 1 MHz system separate. Radiofrequency (RF) and other attachments also need their own scope check. Sharing the word “ultrasound,” a similar console or a frequency label is not an identity match. The worked example below shows why.
5. Compare the indication and user restrictions
Write down the exact authorized purpose before comparing it with the proposed service. Check the body site, intended population, contraindications, intended user and use environment in the available labeling. Identify prescription versus over-the-counter status explicitly. If a public summary does not establish a user qualification or population detail, record that limitation and obtain the current corresponding labeling; do not fill it in from an unrelated machine's manual.
6. Save the evidence and unresolved differences
Retain the official URL, decision number, decision date, date checked and document revision alongside the device label and manual. Check FDA's recall resources for the identified device and follow any applicable instructions. A historical authorization record answers a different question from the condition and suitability of the particular unit in your salon. [2]
A real record: what K100874 actually covers
FDA's K100874 database entry identifies Medicis Technologies Corporation as applicant and LipoSonix System, Model 1 as the device. The decision date is August 19, 2011, with a substantial-equivalence decision. This is an example for learning to read a record, not a machine recommendation. [6]
The linked seven-page clearance package describes a thermal HIFU system. Its indication is non-invasive waist circumference reduction, and the final indications page marks prescription use. Those details limit what the record supports. [7]
- Identity: the record concerns the specified LipoSonix system.
- Purpose: waist circumference reduction does not become authorization for weight-loss claims or every body site.
- Technology: thermal focused ultrasound is not interchangeable with a generic low-frequency nonfocused cavitation machine.
- Access: a prescription-use record does not establish over-the-counter or home-use authorization.
For example, if a supplier sends this PDF to support a different low-frequency console, you have verified that the PDF is real. You have not verified that the console is covered. Record the identity and technology mismatch and request the applicable record. The same principle applies to a machine bundled with RF or other functions: do not assume this record covers those functions.
Record uncertainty instead of forcing a yes-or-no answer
Use one of three outcomes for each specific claim: matched within the documented scope, mismatch identified, or unresolved. These are file-review outcomes, not FDA decisions. A matched record still does not certify every aspect of your service.
| File field | What to record |
|---|---|
| Claim being checked | The supplier's wording, dated and attributed. |
| Device and parties | Label, exact model/version, manufacturer, supplier and named applicant; any documented connection between names. |
| Official evidence | Database, decision number, URL, date checked and saved labeling revision. |
| Scope comparison | Purpose, technology, included configuration, body site, population, intended user and prescription/OTC status. |
| Review outcome | Matched scope, specific mismatch, or missing information; reviewer and next action. |
If searching a trade name produces no result, try the supplied number, manufacturer's legal name and documented alternative name. Ask the supplier to explain any claimed exemption with its classification and applicable limitations. Where the route or identity remains unclear, seek FDA assistance or qualified U.S. regulatory advice before treating the claim as verified. Do not replace an unresolved FDA claim with a CE logo; this guide has not assessed another market's rules.
Common mistakes that break the verification chain
- Saving a certificate while never opening the corresponding FDA record.
- Matching only the seller's name rather than the device and named applicant.
- Using a predicate device's clearance number as though it were the supplied machine's own decision.
- Extending one indication to additional treatment areas, accessories or user groups.
- Recording “not found” as “illegal,” without resolving naming or classification questions.
A predicate is a comparison device used in the 510(k) process. The supplied machine needs its own applicable regulatory basis; a supplier's claim of similarity is not FDA's substantial-equivalence decision. [4]
Authorization checks do not replace safety assessment
FDA's ultrasound body-contouring guidance identifies burns and nerve damage among possible complications. It advises against ultrasound procedures with open wounds, compromised skin, active implants or metal under the skin. This is technology-level safety information, not an authorization or complete screening list for an unnamed machine. [8]
Obtain the exact device's current contraindications, warnings and user requirements. Arrange a qualified healthcare assessment of suitability, including pregnancy, breastfeeding, implants and relevant medical history. Stop treatment if burning, unexpected pain or another abnormal reaction occurs; seek medical assessment for suspected injury. Do not improvise settings while documentation is unresolved.
A device record does not answer whether a particular salon operator is permitted to perform the procedure. Verify applicable professional and facility requirements separately with the relevant authority. Do not infer an operator credential from FDA registration.
Frequently asked questions
Does paying an FDA registration fee prove the machine was reviewed?
No. Registration and device authorization are separate. FDA's registration instructions distinguish devices requiring a cleared or approved premarket submission from exempt devices. Payment is not the decision you are trying to verify. [9]
Can a distributor's brand legitimately differ from the record?
A name difference calls for a documented connection, not an automatic rejection or acceptance. FDA describes circumstances in which distribution or relabeling does not require a new 510(k), and circumstances in which changes do. Determine which situation applies to the exact device and labeling. [4]
Can a 510(k) summary replace the current instructions for use?
No. Use the summary to check the decision's basis and scope; retain the corresponding current instructions for the actual unit. If the summary omits a restriction or configuration detail, that omission does not establish permission.
The practical endpoint
A useful verification file connects the supplier's claim to an official decision and the device's actual labeling. Keep the matched scope explicit and unresolved differences visible. An FDA badge without that connection is not a completed check.
Sources
- FDA: Are There “FDA Registered” or “FDA Certified” Medical Devices?
- FDA: Medical Device Databases
- FDA: Establishment Registration & Device Listing
- FDA: Premarket Notification 510(k)
- FDA: Premarket Approval (PMA)
- FDA: K100874 database entry
- FDA: K100874 summary, clearance letter and indications for use
- FDA: Non-Invasive Body Contouring Technologies
- FDA: How to Register and List
Official pages and the K100874 package checked October 8, 2026. The historical example does not verify another device or its current labeling.
This article is for general educational purposes and does not provide medical advice. Follow the instructions for the specific device and consult a qualified healthcare professional about suitability and safety. It does not provide a device-specific regulatory determination or legal advice.