Mouth Props & Bite Blocks

Mouth props and bite blocks provide passive jaw support during longer procedures, reducing patient fatigue and keeping the airway and working field stable without the operator holding retraction by hand. This collection carries the rigid Molt mouth prop by Helmut Zepf in two sizes: pediatric (11.2 cm, No. 37.261.11) and adult (14 cm, No. 37.261.14).

Choosing a Size

The Molt mouth prop is a rigid, autoclavable bite block that holds its position consistently, which makes it well suited to sedation cases and longer surgical procedures needing firm jaw support. Choose the 11.2 cm pediatric size for children and smaller arches, and the 14 cm adult size for adult patients.

See our Surgical Instrument Reprocessing & Sterilization Guide for autoclave protocols, and browse the full Helmut Zepf Surgical Instrument Library for manufacturer documentation.

Part of the Retraction & Access Instruments hub. Every instrument is manufactured in Germany, backed by a 1-year warranty, and covered by our 60-day any-reason return policy.

FAQ

What's the difference between a mouth prop and a bite block? Both terms describe the same category of instrument — a passive device placed between the arches to hold the mouth open without operator effort.

Which mouth prop is best for a sedation case? The rigid Molt pattern is generally preferred for sedation and longer surgical cases, since it holds its position consistently under a relaxed jaw.

Which size do I need? The pediatric Molt prop (11.2 cm) is sized for children and small arches; the adult Molt prop (14 cm) is sized for adult patients.

Are these mouth props autoclavable? Yes — the Molt mouth props in this collection are designed for standard autoclave reprocessing.