Respiratory mask with guide region
AssigneeLoewenstein Medical Technology S.A.
InventorsMartin Bechtel, Arnold Frerichs, Joachim Gardein
Life of this patent
Estimating the term…
Abstract
Respiratory mask with a face part which comprises at least one plane of symmetry, a circumferential seal and an outlet, wherein the face part has an outer side with at least two anchor points, which are arranged to both sides of the plane of symmetry, and wherein the at least two anchor points each comprise a receiving element for releasable connection to a connection element, and wherein the connection element is configured to receive a harness. At least one guide region is arranged adjacent to the receiving element.
Claims17
A respiratory mask, wherein the respiratory mask comprises a face part having at least one plane of symmetry, a circumferential seal and an outlet, the face part comprising an outer side with at least two anchor points, which are arranged on both sides of the at least one plane of symmetry and each comprise a receiving element for releasable connection to a connection element, which is configured to receive a harness, at least one guide region configured as a guide groove and formed by a depression in the outer side of the face part being arranged adjacent to the receiving element, the guide groove comprising a groove inlet which, through a successive depression, forms a transition from the outer side to a final depression, the groove inlet being arranged at an upper end of the face part.
Dependencies are inferred from the claim text.