The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 12, 2024
Filed:
Oct. 25, 2021
Applicant:
Loewenstein Medical Technology S.a., Luxembourg, LU;
Inventors:
Karl-Andreas Feldhahn, Hamburg, DE;
Arnold Frerichs, Buxtehude, DE;
Martin Bechtel, Winsen/Luhe, DE;
Assignee:
Loewenstein Medical Technology S.A., Luxembourg, LU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 16/06 (2006.01); A61M 16/08 (2006.01); F16F 1/377 (2006.01);
U.S. Cl.
CPC ...
A61M 16/0655 (2014.02); A61M 16/06 (2013.01); A61M 16/0644 (2014.02); A61M 16/0683 (2013.01); F16F 1/377 (2013.01); A61M 16/0825 (2014.02);
Abstract
Disclosed is a spring element which is suitable for use with a patient interface and in the form of an elongated body and has an axis along which the spring element is compressed. Arranged in a direction of the axis, the spring element comprises a first region and a second region, at least one characteristic of the spring element in the first region having a value which is different from a value of the at least one characteristic in the second region.