Inflatable blanket having perforations of different sizes

Beds – Bedclothing

Patent

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Details

5486, 5502, 5421, A47C 3110

Patent

active

056758480

ABSTRACT:
The present invention relates to blankets for use with forced air convection systems, wherein the blankets include perforations formed through the lower sheet of the blanket. In particular, the perforations are provided in a number of different sizes, such that a greater transfer of air may be provided in areas of the blanket which will directly cover portions of a patient.

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