Smart oscillating positive expiratory pressure device

US11839716B2 · kind B2 · utility

Assignee

• Trudell Medical International Inc. · CA

Inventors

• Stephen Costella · London, CA
• Alanna Kirchner · London, CA
• Robert Morton · London, CA
• Adam Meyer · London, CA
• Peter Scarrott · London, CA

Key dates

• Filing date: Dec 30, 2020
• Grant date: Dec 12, 2023
• Expiry date: Aug 26, 2041

Classification

• Technology area (CPC G): Physics
• CPC primary: G01F1/00
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

An oscillating positive expiratory pressure system including an oscillating positive expiratory pressure device having a chamber, an input component in communication with the chamber, wherein the input component is operative to sense a flow and/or pressure and generate an input signal correlated to the flow or pressure, a processor operative to receive the input signal from the input component and generate an output signal, and an output component operative to receive the output signal, and display an output.