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. 01, 2019
Filed:
Mar. 10, 2014
Emory University, Atlanta, GA (US);
Children's Healthcare of Atlanta, Inc., Atlanta, GA (US);
Emory University, Atlanta, unknown;
Children's Healthcare of Atlanta, Inc., Atlanta, GA (US);
Abstract
A device may be configured to allow individual measuring of at least one property of at least one cell, such as measuring a contraction force of a platelet. The device may include a plurality of wells. Each well may include a hydrogel layer, the hydrogel layer including a hydrogel having a top surface that includes a pattern of cell interaction regions. The wells may differ in stiffness properties of the hydrogel and/or biochemical conditions. Each cell interaction region may include a group of at least two cell interaction sites. The spacing between each cell interaction region may be greater than a spacing between the at least two cell interaction sites of each cell interaction region. In this way, cell-cell interactions may be reduced and thereby increasing number of individual cells capable of being measured.