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:
Apr. 26, 2022
Filed:
Jul. 07, 2018
Tikomat Oy, Savonlinna, FI;
Kari Ullakko, Savonlinna, FI;
TIKOMAT OY, Savonlinna, FI;
Abstract
The invention relates to a microfluidic device comprising at least one element () of magnetic shape memory (MSM) material for handling of a fluid flow, the MSM element () being controlled by a magnetic field. The device comprises elastic material () between the handled fluid and the MSM element (), and that the magnetic field is arranged to form a local shrinkage to the MSM element () which together with the elastic material () form a shrinkage cavity () in a location where the magnetic field is applied to the MSM element. Preferably, the microfluidic device is connected to a lab-on-a-chip, and it can act as one of the followings: a pump, vacuum pump, compressor, refrigerator, valve, manifold, dozer, mixer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile