Inter- and extrapolation of chest image and mechanical ventilation settings into a time lapse series for progression monitoring and outcome prediction during long term mechanical ventilation

US12340527B2 · kind B2 · utility

Assignee

• KONINIKLIJKE PHILIPS N.V. · NL

Inventors

• Rafael Wiemker · Kisdorf, DE
• Joerg Sabczynski · Norderstedt, DE
• Thomas Koehler · Norderstedt, DE
• Cornelis Petrus Hendriks · Eindhoven, NL
• Roberto Buizza · Eindhoven, NL
• Jaap Roger Haartsen · Eindhoven, NL
• Stefan Winter · Würselen, DE
• Michael Polkey · London, GB
• Rita Priori · Cambridge, GB
• Nataly Wieberneit · Hamburg, DE

Key dates

• Filing date: Sep 6, 2022
• Grant date: Jun 24, 2025
• Expiry date: Nov 4, 2043

Classification

• Technology area (CPC G): Physics
• CPC primary: G06T2207/30061
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

A mechanical ventilation device comprising at least one electronic controller is configured to receive images of lungs of a patient undergoing mechanical ventilation therapy with a mechanical ventilator, the images being acquired over time and having timestamps; process the images to generate timeline images at corresponding discrete time points; and display a timeline of the timeline images on a display device.