HOLDING DEVICE FOR A RESPIRATORY MASK
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United States of America Patent
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app pub date -
Sep 14, 2012
filing date -
Jul 21, 2000
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Abstract
A holding arrangement for a respiratory mask includes a strap portion having at least a portion providing a multi-layered construction including a rigid or semi-rigid material enclosed by a softer, patient contacting material. The rigid or semi-rigid material includes a flat plastic layer and the softer, patient contacting material includes a fabric layer provided between the flat plastic layer and the patient's skin and adapted to contact the patient's skin. Lateral edges of the multi-layered construction are fixed by stitching.
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