Back to results
US 11,113,943 B2Granted
Systems and methods for predictive environmental fall risk identification
AssigneeElectronic Caregiver, Inc.
InventorsJacob R. Wright, Hannah S. Rich
Life of this patent
Estimating the term…
Abstract
In various exemplary embodiments, the present technology is directed to systems and methods for predictive environmental fall risk identification for a user.
Claims20
A method for predictive environmental fall risk identification for a user, the method comprising:
- receiving dynamic observations of an environmental map using a sensor;
- determining the environmental map;
- collecting a set of risk factors for the environmental map using the sensor;
- assessing the set of risk factors for the environmental map for a user;
- creating a first training set comprising the collected set of risk factors;
- training an artificial neural network in a first stage using the first training set;
- creating a second training set for a second stage of training comprising the first training set and the dynamic observations of the environmental map;
- training the artificial neural network in the second stage using the second training set;
- predicting a fall risk of the user using the artificial neural network;
- and
- sending an alert to the user based on the dynamic observations of the environmental map and the fall risk of the user.
8 more elements
A system for predictive environmental fall risk identification for a user, the system comprising:
- a sensor, the sensor providing dynamic observations of an environmental map;
- at least one processor;
- and
- a memory storing processor-executable instructions, wherein the at least one processor is configured to implement the following operations upon executing the processor-executable instructions:
- determining the environmental map;
- collecting a set of risk factors for the environmental map using the sensor;
- assessing the set of risk factors for the environmental map for the user;
- creating a first training set comprising the collected set of risk factors;
- training an artificial neural network in a first stage using the first training set;
- creating a second training set for a second stage of training comprising the first training set and the dynamic observations of the environmental map;
- training the artificial neural network in the second stage using the second training set;
- predicting a fall risk of the user using the artificial neural network;
- and
- sending an alert to the user based on the dynamic observations of the environmental map and the fall risk of the user.
11 more elements
Dependencies are inferred from the claim text.