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:
May. 12, 2020
Filed:
Nov. 30, 2017
Consort Medical Plc, Hempstead, GB;
Ian Anderson, Burwell, GB;
Matt Ekman, Macclesfield, GB;
Consort Medical PLC, Hempstead, GB;
Abstract
A valved container assembly has a container for containing a fluid, extending in an axial direction, and having an open front end and a valve disposed in the container. A plunger element is disposed axially rearward of the valve and is axially moveable in the container. The plunger element is configured to increase the pressure of a fluid in a first volume of the container upon axial movement of the plunger element relative to the valve. The valve includes a channel bypassing a seal, the channel having a first opening in fluid communication with the atmosphere outside of the valved container assembly and a second opening selectively sealed from the first volume by a resilient seal. The resilient seal is moveable from a sealing configuration to an open configuration upon the pressure of the fluid in the first volume exceeding a first pressure threshold.