The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 17, 2009
Filed:
Jan. 26, 2009
James J. Romano, James Island, SC (US);
Sohrab Soltani, Charleston, SC (US);
Michael V. Bolden, Charleston, SC (US);
James J. Romano, James Island, SC (US);
Sohrab Soltani, Charleston, SC (US);
Michael V. Bolden, Charleston, SC (US);
Hill-Rom Services, Inc., Wilmington, DE (US);
Abstract
A support surface is configured to support a patient thereon and has a base portion that includes an air cushion layer. The support surface also has a layer of three dimensional engineered material above the base portion. The layer of three dimensional engineered material is configured to permit air passage therethrough. The layer of three dimensional engineered material is made of a material other than foam. A cover is positioned between the layer of three dimensional engineered material and the patient to be supported. Air is forced through the layer of three dimensional engineered material.