ULTRASONIC WELDING OF FABRICS FOR SLEEP APNEA TREATMENT
A respiratory apparatus may employ ultrasonic welds. The ultrasonic welding may be used to join a variety of headgear, mask and accessory components. This process may enhance comfort, fit and/or performance of the joined components and/or overall mask assembly. A component may be a single layer comp...
Saved in:
Main Authors | , , , , , |
---|---|
Format | Patent |
Language | English |
Published |
10.07.2014
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | A respiratory apparatus may employ ultrasonic welds. The ultrasonic welding may be used to join a variety of headgear, mask and accessory components. This process may enhance comfort, fit and/or performance of the joined components and/or overall mask assembly. A component may be a single layer component such as a textile or fabric, or a composite or multiple layer component such as fabric and foam composites, or outer fabric layers and inner spacer fabrics. Further, a component may be a strap, some other headgear component, a mask component, an accessory component or the like. |
---|---|
Bibliography: | Application Number: US201214240167 |