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This page describes products and general use; it is not medical advice.
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Who uses it: clinic and first-aid staff, buyers specifying supplies, and students learning dressing terminology. Roller gauze is a wound-care product class, so the useful questions are what the product is, how regulators and device databases describe it, and which label details separate one roll from another.
What is roller gauze?
Roller gauze (also called rolled gauze, gauze rolls or a gauze roll) is a long strip of gauze wound into a roll. The U.S. Food and Drug Administration does not regulate it under a roller-specific name. It falls under 21 CFR 878.4014, the nonresorbable gauze/sponge for external use, defined as a sterile or nonsterile device “intended for medical purposes, such as to be placed directly on a patient’s wound to absorb exudate,” made as “a strip, piece, or pad” of open woven or nonwoven mesh cotton cellulose or a simple chemical derivative of cellulose. A roll is the strip form of that definition.
Under that regulation the device is Class I (general controls) and exempt from premarket notification (510(k)), subject to the limitations in 21 CFR 878.9. The classification does not cover gauze that contains added drugs such as antimicrobial agents, added biologics such as growth factors, or materials derived from animal sources. Medicated or impregnated gauze is therefore a different regulatory question from plain roller gauze. For that group see Xeroform gauze.
What is gauze, and what is the function of a gauze?
Gauze is an open-weave or nonwoven mesh fabric. Per the FDA definition above, the medical purpose is to be placed on a wound to absorb exudate. For the broader product family, see what is gauze. A roll adds length: the FDA’s global device nomenclature entry for a non-sterile woven gauze roll describes a stretchable, absorbent strip wound into a roll for uses such as a primary wound dressing, dressing retention, injury padding and compression.
How roller gauze is built
Records in the FDA’s Global Unique Device Identification Database (GUDID) show two construction families under the gauze product code NAB: woven gauze rolls and non-woven gauze rolls. The device record fields also state whether the roll is sterile and whether it is single-use. Ply count (the number of fabric layers) and roll dimensions are typically written into the product description text rather than a dedicated structured field, so read the description line when comparing labels.
Types and variants
| Variant | What the records show | Key difference |
|---|---|---|
| Sterile woven roll | Dukal “Rolled Gauze 6 in x 5 yd 2-Ply, Sterile” and a record described as “4.1 yds x 4.5 in, six-ply, sterile gauze”; both classed as woven gauze roll/sheet | Sterile; ply stated in the description (2-ply and 6-ply appear) |
| Sterile non-woven roll | CVS Health “Sterile Rolled Gauze, 2 IN x 2 YD” and TopCare health “Sterile Rolled Gauze, 3 IN x 2 1/2 YD”; both classed as non-woven gauze roll/sheet | Sterile; non-woven rather than woven construction |
| Non-sterile woven roll | Curaplex “Rolled Gauze Bandage, Non-Sterile 3in”; Medi-First “Roller Gauze 2 in x 4 yards” | Not sterile; the Medi-First record is described as a stretchable, absorbent woven strip |
All of the records listed carry the FDA product code NAB (Gauze / Sponge, Nonresorbable For External Use, regulation 878.4014, device class 1) and are marked single-use. Source: FDA openFDA UDI database and AccessGUDID, read 2026-11-07.
Sizes shown in device records
| Record (GUDID) | Size as written | Sterile |
|---|---|---|
| Medi-First Roller Gauze | 2 in x 4 yards | No |
| CVS Health Sterile Rolled Gauze | 2 in x 2 yd (5.0 cm x 1.8 m) | Yes |
| TopCare health Sterile Rolled Gauze | 3 in x 2 1/2 yd (7.6 cm x 2.28 m) | Yes |
| Rolled gauze, six-ply | 4.1 yds x 4.5 in | Yes |
| Dukal Rolled Gauze, 2-ply | 6 in x 5 yd | Yes |
These are individual registered products, not a standard size list. Width, length and ply vary by maker, and the size is written in the description text of these records.
How to choose: what the regulatory record supports
- Sterile or non-sterile. Both are within the same FDA classification, and the GUDID record states which one a product is. Check the label field rather than the product name.
- Plain or medicated. Gauze with added antimicrobials, growth factors or animal-derived materials sits outside 21 CFR 878.4014, so a plain roll and a medicated product are not interchangeable categories.
- Woven or non-woven. GUDID classifies rolls under separate woven and non-woven gauze terms; the construction is part of the record.
- Single-use. Every record above is marked single-use.
Safe use and handling basics
The records describe roller gauze as single-use. How a roll should be applied to a particular wound is a clinical decision for a trained clinician and the product’s own instructions for use, not something this page prescribes.
Common mistakes
- Assuming “gauze roll” implies sterile. The records above include both sterile and non-sterile rolls.
- Treating a stretch roll as an elastic bandage. Conforming gauze is a gauze product; see what conforming gauze is and is not and what an elastic bandage is.
- Comparing rolls by width alone. Length in yards, ply and sterility all appear in the description text.
Frequently asked questions
What is a roller gauze?
A gauze strip wound into a roll, regulated by the FDA as a Class I nonresorbable gauze for external use (21 CFR 878.4014), sold sterile or non-sterile.
Do you wrap gauze around a wound?
The device nomenclature for a gauze roll lists uses including primary wound dressing, dressing retention, injury padding and compression. How to apply it to a specific wound depends on the wound and a clinician’s or the manufacturer’s instructions; this page does not give application steps. See what a wound dressing is for the terminology.
How long to keep gauze, or leave it on, after a tooth extraction?
This depends on the individual procedure. Follow the written aftercare instructions from the dentist or oral surgeon who performed it, and contact them with questions.
What are the types of gauze bandages?
For roller gauze specifically, the device records distinguish sterile from non-sterile and woven from non-woven rolls (table above). Gauze pads, conforming gauze and medicated gauze are covered on the linked pages.
Sources
- U.S. Government, 21 CFR 878.4014, Nonresorbable gauze/sponge for external use, eCFR (read 2026-11-07): ecfr.gov
- FDA, openFDA device UDI API (read 2026-11-07): open.fda.gov
- NLM and FDA, AccessGUDID device record 00347682689995 (read 2026-11-07): accessgudid.nlm.nih.gov
