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:
Mar. 31, 1998
Filed:
Jul. 15, 1996
Steven Wheatman, Lower Gwynedd, PA (US);
Cabot Technology Corporation, Wilmington, DE (US);
Abstract
An apparatus is provided for heating fluid contained in one or more bags and delivering the fluid from at least one bag to a surgical patient. The apparatus includes a housing sized and shaped to enclose at least one bag containing fluid and having a door positioned to provide access to an interior of the housing. The apparatus also includes an inflatable bladder mounted in the interior of the housing and connected to a source of pressurized fluid for inflation. The inflatable bladder is positioned within the housing for exerting force against at least one bag mounted within the housing. The apparatus also includes a heater mounted adjacent the housing door in heat transfer relationship with the fluid in at least one bag. The invention also provides a method for maintaining the temperature of fluid contained in one or more bags and for delivering the fluid from at least one bag to a surgical patient.