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:
Jan. 03, 2023
Filed:
Nov. 06, 2018
University of Washington, Seattle, WA (US);
Mark E. Fauver, Seattle, WA (US);
Eric J. Seibel, Seattle, WA (US);
University of Washington, Seattle, WA (US);
Abstract
An example fluidic device includes an elastic tube, a first actuator coupled to an outer surface of the elastic tube between a first end and a second end of the elastic tube, and a second actuator coupled to the outer surface of the elastic tube between the first actuator and the second end of the elastic tube. The first actuator and the second actuator are configured to move apart from one another to transition a portion of the elastic tube positioned between the first actuator and the second actuator from a first condition to a second condition. A diameter of the elastic tube is greater in the first condition than in the second condition. The fluidic device also includes one or more rotatable components coupled to the first actuator and the second actuator which are configured to rotate the portion of the elastic tube positioned between the first actuator and the second actuator.