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:
Feb. 11, 2025
Filed:
Oct. 06, 2023
Cranius Llc, Baltimore, MD (US);
John Cai, Baltimore, MD (US);
Nathan Scott, Baltimore, MD (US);
Charles Watkins, Baltimore, MD (US);
Ashley Hinga, Baltimore, MD (US);
Elayna Williams, Baltimore, MD (US);
Charlotte Quinn, Baltimore, MD (US);
Mark Gonzales, Baltimore, MD (US);
Owen Friesen, Baltimore, MD (US);
Conner Delahanty, Baltimore, MD (US);
CraniUS LLC, Baltimore, MD (US);
Abstract
A bidirectional electroosmotic pump may be provided. The bidirectional electroosmotic pump may be made of materials that are biocompatible and non-ferrous. The bidirectional electroosmotic pump may be part of an implantable medical device for the purpose of medicine delivery. The bidirectional electroosmotic pump may contain a working fluid and may facilitate the delivery of a separate payload fluid. In an exemplary embodiment, the bidirectional pump may contain bellows which may allow the pump to deliver the payload fluid through a series of valves and/or catheters. In another embodiment the bidirectional electroosmotic pump may contain a pump sensing mechanism to monitor the state of the pump.