Devices for introducing respiratory gases into the airways, respiratory masks or breathing devices to facilitate breathing, multi-airway arrangements, inhalers or devices for administering gases for inhalation, CPAP breathing mask for sleep apnea patients, and others.

The one-piece CPAP mask system addresses discomfort and limited suitability issues by integrating nasal applicators and jaw-held mouthpieces, ensuring secure sealing and easy cleaning, enhancing comfort and therapy efficiency for diverse users.

DE202025001121U1Active Publication Date: 2025-11-20KÖLSCH SIEGFRIED +1
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Patent Information

Application Number
DE202025001121
Authority / Receiving Office
DE · DE
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2025-05-05
Publication Date
2025-11-20
Estimated Expiration
2035-05-31

AI Technical Summary

Technical Problem

Conventional CPAP masks suffer from pressure points, uncomfortable fit, noise, increased friction, and limited suitability for individuals with beards or sensitive skin due to multiple components and complex designs, leading to slippage and reduced ventilation effectiveness.

Method used

A one-piece, flexible mask system with integrated nasal applicators and a central connection unit, featuring tapered nose pads, a mouthpiece held by the jaw, and optional exhalation valves, ensuring a secure seal and modular adaptability without straps, made from biocompatible materials.

Benefits of technology

Provides enhanced comfort, hygiene, and therapy efficiency with universal compatibility, allowing for secure sealing and easy cleaning, suitable for various sleeping positions and facial types, including those with beards.

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Abstract

Breathing mask for use with CPAP or ventilators, including: • an integrated nasal applicator with two conically shaped pads that can be inserted into the nostrils, • a central connecting element made of flexible, biocompatible material, • wherein the nasal cushions are connected to each other by a bridge to prevent complete penetration into the nose, • and wherein the mask has a front port for a breathing tube and a rear port for a mouthpiece.
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