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Public domain · Fee lapsed

Inflatable cushioning device with manifold system

US-10357114-B2

Abstract

A cushioning device for a body support such as a mattress, seat, sofa, or the like where support is obtained from a fluid in fluid cells having a spring bias. The cushioning device is self-inflating, self-adjusting, and provides a low interface pressure under the entire contact surface of a patient. Shear force scraping damage is prevented by a sleeve apparatus. A support system apparatus provides separately adjustable pressure support zones. For physical therapy, an alternating pressure system provides alternating lifting and lowering pressure zones under a patient.

Patent figures（8）

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Legal status & events

2019-07-23 Publication of US10357114B2 publication Critical
2019-07-23 Application granted granted Critical
2024-10-13 Adjusted expiration legal-status Critical
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