公开(公告)号：US20210110932A1

公开(公告)日：2021-04-15

申请号：US17031008

申请日：2020-09-24

Applicant: THE REGENTS OF THE UNIVERSITY OF MICHIGAN

Inventor： Joshua D. Stein ,  Moshiur Rahman ,  Chris Andrews

IPC: G16H50/30 ,  G16H50/20 ,  G16H10/60 ,  G06N20/00

Abstract: Example methods and systems to predict macular edema in a patient's eye following cataract surgery are disclosed. An example method includes receiving a request to determine a likelihood of macular edema occurring in a patient's eye following a cataract surgery, forming an input vector based on medical records for the patient, processing, with a machine-learning based predictor, the input vector to determine the likelihood of the macular edema occurring in the patient's eye following the cataract surgery; and providing the likelihood of the macular edema occurring in the patient's eye following the cataract surgery to a medical professional for the patient.

公开(公告)号：US11083624B2

公开(公告)日：2021-08-10

申请号：US15739625

申请日：2016-06-24

Applicant: The Regents of the University of Michigan

Inventor： Joshua D. Stein ,  Yogesh Gianchandani ,  Venkatram Pepakayala

IPC: A61F9/007 ,  A61M27/00

Abstract: An implantable actuation device that may be used with a glaucoma drainage device or attached to an ocular surface, a method of making an implantable actuation device, and a method of preventing cell adhesion resulting from a glaucoma treatment procedure. The implantable actuation device is made from a magnetoelastic material. Actuation of the magnetoelastic material may help control cellular adhesion that may develop and undesirably disrupt proper healing when recovering from invasive surgical treatments. The implantable actuation devices may have small form factors and customized geometries which include three-dimensional curvatures to help promote the actuation of liquid flow and facilitate the removal of unwanted cells.