NebFlex - Modular Nebulizer Extension

This is a modular, flexible extension system for nebulizer treatments, designed to make it easier to administer medication in any position — especially helpful when treating children or patients who can’t or won’t wear a mask.

I originally designed this for my toddler son, who often needs nebulizer treatments when he’s sick. He doesn’t tolerate wearing a mask, and we prefer to stay close and comfort him during treatments. Holding the nebulizer medicine canister upright is still necessary, but this system allows you to direct the mist in any direction — even downward — so you can provide full treatment while lying beside your child or accommodating different positions.

The extension is fully modular and friction-fit, so you can customize the length and direction by snapping together as many segments as needed. It fits standard nebulizer medicine canisters and accessories, and includes two interchangeable end pieces: one with a rectangular outlet for open delivery, and one that supports standard mouthpieces or masks.

Key Features:

• Friction-fit modular design for customizable length and shape
• Flexible segments hold their shape and direct mist where needed
• Keeps the canister upright while giving freedom to position the mist outlet
• Compatible with standard nebulizer canisters and attachments
• Includes two end options: open rectangular outlet and standard connector
• Designed for printing in PETG with 0.12mm layer height for smooth articulation

A simple, effective solution for parents and caregivers who need flexibility during treatments.