公开(公告)号：US20190240067A1

公开(公告)日：2019-08-08

申请号：US16342998

申请日：2017-10-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Mark J. Scott ,  JEFFREY o. EMSLANDER ,  ANDREW J. MCGREGOR ,  GLENN R. MAHARAJ ,  PATRICK J. HAGAR ,  MELANIE L. COLLINS

IPC: A61F7/00 ,  A61F7/08 ,  A47G9/02

CPC classification number: A61F7/0097 ,  A47G9/0215 ,  A61F7/00 ,  A61F7/02 ,  A61F7/08 ,  A61F2007/006 ,  A61F2007/0244

Abstract: Disclosed herein is a sectional warming blanket for patient warming having a structure comprising a first layer of material forming a bottom layer with openings to allow a profusion of air through the bottom layer, a second layer of material forming an upper layer wherein the upper layer is coupled to the bottom layer via a plurality of seals to form a plurality of interconnected air passageways, and an inlet located on the upper or bottom layers. In an embodiment, the sectional warming blanket further comprises an opening configured to receive a coupling device for coupling the sectional warming blanket to an additional sectional warming blanket. In another embodiment, the sectional warming blanket further comprises at least one outline formed from a portion of the structure, such that a section can be removed from the blanket and the blanket is re-sealed by a bonding mechanism along its periphery.