Partially transparent wound dressing

Abstract

A partially transparent dressing includes a fluid management core having a first side and a second, wound-facing side. The fluid management core includes an absorbent material and a plurality of optically transparent windows. The dressing includes a barrier layer coupled to the first side and a patient interface layer coupled to the second side. A fluid communication port is disposed in the second side. An opening is disposed in the patient interface layer. The opening is configured to receive fluid from a wound.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of priority to U.S. Provisional Application No. 62 / 799,998, filed February 1, 2019, which is incorporated herein by reference in its entirety. Background technique [0003] The present disclosure relates generally to wound dressings. More specifically, the present disclosure relates to partially transparent wound dressings. [0004] In many cases, the condition of a wound can be determined by visual assessment by a paramedic or trained clinician. The condition of a wound can be determined in part by the color and surface texture of the wound and the amount of exudate present at the wound site. These features help caregivers distinguish healthy wound beds from old or infected wound beds. [0005] In order to visually assess the wound site, the caregiver must first remove the dressing from the wound site. Conventional wound dressings are opaque and include materials that discolor dur...

AI Technical Summary

Problems solved by technology

Regular examination and repair of wounds can cause patient discomfort and distress

Plus, in many cases dressings are removed before they are fully saturated, creating waste and increasing cost of care

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