×

MASK BEAD

  • US 20190314594A1
  • Filed: 04/10/2019
  • Published: 10/17/2019
  • Est. Priority Date: 04/12/2018
  • Status: Active Grant
First Claim
Patent Images

1. A mask bead for a patient interface, wherein the bead comprises a nose bridge region, one or more side regions, a base region, a mask bead attachment, and a bearing region on a patient, and wherein the bearing region extends from the side regions and the base region and also the nose bridge region to an opening and is designed as a sealing lip which frames the opening which serves at least for an introduction of a nose of the patient, the mask bead being formed from at least one elastic material and comprising at least one support structure which is designed to in part face the bearing region and to in part face the mask bead attachment.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×