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:
Dec. 07, 2021
Filed:
Dec. 06, 2018
Roche Diabetes Care, Inc., Indianapolis, IN (US);
Olaf Lebau, Wiesbaden, DE;
Roche Diabetes Care, Inc., Indianapolis, IN (US);
Abstract
Disclosed is septum arrangement having a pierceable septum. The pierceable septum has first and second surfaces positioned opposite to one another and a peripheral surface. A compression element has at least two compression members that partially or fully surround the peripheral surface and has at least two gripping members. Each compression member is connected to at least one gripping member, and the gripping members extend from the compression members towards a common axis (A) which intersects the first surface. A resilient element exerts a biasing force on the pierceable septum that is directed towards the common axis (A). The gripping members define an aperture between them such that introduction of a needle into the aperture exerts a force on the gripping members that counteracts the biasing force and moves the gripping members apart from each other.