Permission-based control of interfacing components with a medical device

US11324960B2 · kind B2 · utility

Assignee

• West Affum Holdings Corp. · KY

Inventors

• Steven E. Sjoquist · Lynnwood, US
• David P. Finch · Bothell, US
• Erick M. Roane · Bellevue, US
• Zoie R. Engman · Kirkland, US
• Jonathan P. Niegowski · Issaquah, US
• Dusan Beblavy · Košice, SK
• Martin Pribula · Eden Prairie, US
• Peter Curila · Košice, SK
• Martin Kolesár · Spišská Nová Ves, SK

Key dates

• Filing date: Apr 26, 2019
• Grant date: May 10, 2022
• Expiry date: Nov 3, 2039

Classification

• Technology area (CPC H): Electricity
• CPC primary: H04L67/12
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

Disclosed are embodiments directed to security methods applied to connections between components in a distributed (networked) system including medical and non-medical devices, providing secure authentication, authorization, patient and device data transfer, and patient data association and privacy for components of the system.