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General product and regulatory information only, not medical or treatment advice. Questions about a patient’s braces belong with the treating dentist or orthodontist.
Short answer
An orthodontic band is a preformed band, one of the accessories the US Food and Drug Administration (FDA) groups under orthodontic appliances. FDA regulates it as a Class I device under 21 CFR 872.5410 (product code ECM), exempt from premarket notification. A separate product, the orthodontic elastic band (code ECI), shares the same regulation.
Definition and scope
The regulation describes an orthodontic appliance and accessories as “a device intended for use in orthodontic treatment” that “is affixed to a tooth so that pressure can be exerted on the teeth.” The device list in the same paragraph names the preformed orthodontic band, orthodontic band material, orthodontic elastic band, orthodontic metal bracket, orthodontic wire clamp, preformed orthodontic space maintainer, orthodontic expansion screw retainer, orthodontic spring, orthodontic tube and orthodontic wire.
So in regulatory language a band is a component of an appliance, not a whole appliance. This guide covers what the term means and how FDA classifies it. It does not cover fitting, sizing or treatment decisions, which are clinical matters.
How the term is used in practice
FDA’s product classification database lists the band under the name “Band, Preformed, Orthodontic” with the product code ECM, assigned to the Dental panel under regulation number 872.5410. The record shows Class I, exempt from 510(k), not implanted and not life-sustaining or life-supporting. Third-party review is marked as not eligible.
Class I means general controls apply. Subpart E of part 807 (premarket notification) does not, “subject to the limitations in 872.9.” For readers new to the framework, see what a medical device is and the dictionary entry for the FDA.
Types and related concepts: two products called a band
The word “band” covers two different FDA product codes under the same regulation. The difference matters when reading a product listing, a registration record or a purchasing specification.
| Item | FDA product code | Regulation | Class | 510(k) | GMP exempt flag |
|---|---|---|---|---|---|
| Band, Preformed, Orthodontic | ECM | 21 CFR 872.5410 | I | Exempt | No |
| Band, Elastic, Orthodontic | ECI | 21 CFR 872.5410 | I | Exempt | No |
Source: FDA product classification records for ECM and ECI, checked 2026-10-30. “GMP exempt: No” means the quality-system requirements are not waived for these codes, even though premarket notification is.
Other items on the regulation’s list, such as the metal bracket, tube and wire, are separate named devices in the same regulation. For one of the other appliance types, see orthodontic retainer types.
Where it matters for labs, clinics and supply decisions
Three regulatory facts can be checked from FDA records without relying on a supplier’s description:
- Which band. A listing that says only “orthodontic band” does not say whether it means the preformed band (ECM) or the elastic band (ECI). The product code resolves it.
- Class and premarket status. Both codes are Class I and 510(k) exempt, so the absence of a 510(k) number is expected, not a gap.
- Quality-system status. Both codes carry GMP exempt: No in FDA’s database, so a manufacturer is not excused from those requirements by the 510(k) exemption.
A band is also one of the dental products whose other materials have their own classes; luting cements, for example, are covered in what glass ionomer cement is, and hand instruments in dental surgical instruments.
Common misunderstandings
- “Band” means one thing. FDA lists a preformed band and an elastic band as separate products with separate codes.
- Exempt means unregulated. The 510(k) exemption is one limited exemption. General controls still apply, and the regulation states the exemption is subject to the limitations in 872.9.
- A band is a complete appliance. In the regulation it is an accessory within the orthodontic appliance group.
FAQ
What is an orthodontic band?
Under 21 CFR 872.5410 the preformed orthodontic band is one of the devices that make up an orthodontic appliance, which is affixed to a tooth so that pressure can be exerted on the teeth.
Is an orthodontic band a Class I device?
Yes. FDA classifies both the preformed band (ECM) and the elastic band (ECI) as Class I under 21 CFR 872.5410, exempt from premarket notification.
What is the FDA product code for an orthodontic band?
ECM is “Band, Preformed, Orthodontic”. The elastic band is ECI.
Sources
- 21 CFR 872.5410, Orthodontic appliance and accessories (text via Cornell LII), https://www.law.cornell.edu/cfr/text/21/872.5410, checked 2026-10-30.
- FDA Product Classification, code ECM (https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpcd/classification.cfm?id=ECM), checked 2026-10-30.
- FDA Product Classification, code ECI (https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpcd/classification.cfm?id=ECI), checked 2026-10-30.
