Nasal devices

US7506649B2 · kind B2 · utility

Assignee

• Ventus Medical Limited · US

Inventors

• Rajiv Doshi · Los Altos, US
• Bryan Loomas · Los Gatos, US
• Ryan Pierce · Carl Junction, US
• Elliot Sather · San Francisco, US
• Arthur G. Sandoval · San Francisco, US
• Jeffrey Servaites · San Francisco, US
• Sandrine Lebas · San Francisco, US
• Matthew Durack · San Francisco, US

Key dates

• Filing date: Jun 7, 2007
• Grant date: Mar 24, 2009
• Expiry date: Jun 7, 2027

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61M15/08
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

Described herein are adhesive nasal devices. In particular, the adhesive nasal respiratory devices described herein are configured to be worn in communication with a subject's nasal cavity and may include a rim body having a passageway therethrough, an airflow resistor in communication with the passageway of the rim body, and a flexible, adhesive holdfast layer extending outward from the periphery of the rim body. The rim body region may be formed from multiple parts (e.g., a first and a second rim body region), and the airflow resistor may be secured between the parts forming the rim body. Methods of manufacturing and assembling these adhesive nasal devices are also described.