What is GUDID?
The Global Unique Device Identification Database contains device identification information submitted to FDA for devices with Unique Device Identifiers.
Free FDA GUDID search · No signup
FDA GUDID Database & UDI Lookup
Find device identifiers, brand and model information, labeler details, distribution status, product codes, and device characteristics from FDA GUDID records.
Direct FDA source dataFree, no account requiredOfficial record links
Identify the exact device
Search primary device identifiers, models, catalog numbers, and brand names.
Review labeler data
See the company that submitted the device record and its current distribution status.
Connect FDA attributes
Inspect product codes, device class, prescription status, sterility, and MRI labeling.
Search FDA GUDID records
Look up a device by name, labeler, UDI/DI, FDA product code, model, or catalog number.
Try:
DJ Fang
MedTech Regulatory Expert
Need help confirming a classification or planning your registration?
Important interpretation note
A GUDID record is device-identification information submitted to FDA. It is not proof of 510(k) clearance, PMA approval, safety, effectiveness, or current commercial availability.
How to use a GUDID record
Use the primary device identifier to distinguish a specific version or model from similar products. Package identifiers may represent different packaging levels for the same device.
Compare the brand, model, catalog number, company, and product code together before treating two records as the same device.
GUDID identifies devices and labeling attributes. It does not by itself show that a device is FDA cleared, approved, currently marketed, or appropriate for a clinical use.
Frequently asked questions
What is the difference between a UDI and a device identifier?
A UDI contains a device identifier (DI), which identifies the labeler and device version or model, plus production identifiers when required, such as lot, serial, or expiration information.
Does a GUDID record mean FDA cleared or approved the device?
No. GUDID is an identification database. Check the relevant 510(k), De Novo, PMA, or exemption record to confirm a marketing pathway.
How current are the records?
This tool displays the source dataset update date returned by openFDA. FDA states that the UDI endpoint is updated weekly.