ORPYX MEDICAL TECHNOLOGIES INC.

A system, method and computer program product for determining mechanical running power. A plurality of sensor readings is acquired from a plurality of force sensors positioned underfoot. Force values are determined for a plurality of strides using aggregate force data. The slope, a stance time and running speed are determined for each stride. The mechanical running power associated with the plurality of sensor readings is determined by inputting the force values, the slope, the stance time and the running speed to a machine learning model trained to predict the mechanical running power. The mechanical running power can then be provided to the user as feedback or stored for purposes such as later review and analysis. The inputs to the machine learning model can be determined entirely based off of sensor data received from a wearable device worn by the user.

A system, method and computer program product for determining mechanical running power. A plurality of sensor readings is acquired from a plurality of force sensors positioned underfoot. Force values are determined for a plurality of strides using aggregate force data. The slope, a stance time and running speed are determined for each stride. The mechanical running power associated with the plurality of sensor readings is determined by inputting the force values, the slope, the stance time and the running speed to a machine learning model trained to predict the mechanical running power. The mechanical running power can then be provided to the user as feedback or stored for purposes such as later review and analysis. The inputs to the machine learning model can be determined entirely based off of sensor data received from a wearable device worn by the user.

A footwear system includes a sensorized insole, a wireless charging transmitter pod, and a wireless charging mat. The insole has an insole bulk having a foot-facing upper surface and a ground-facing lower surface. One or more sensors, one or more batteries, and a wireless charging receiver pod are embedded in the insole bulk. The transmitter pod receives energy and wirelessly transmits energy to the receiver pod. The transmitter pod is positionable against the foot-facing upper surface to wirelessly provide energy to the receiver pod through the insole bulk. The mat receives energy and wirelessly transmits energy to the receiver pod. The mat is positionable adjacent the ground-facing lower surface to wirelessly provide energy to the receiver pod through the first insole bulk. The system is configured to allow only one of the transmitter pod and the mat to provide energy to the receiver pod at a given time.

A method for generating a risk score includes: for each user in a plurality of users, collecting a plurality of sensor readings over a time period using an input device worn by the user, the input device configured to collect the plurality of sensor readings; calculating one or more comparison metrics based on the plurality of sensor readings; determining whether the one or more comparison metrics satisfies one or more threshold requirements; generating a plurality of information alerts if the one or more comparison metrics does not satisfy the one or more threshold requirements in the time period, each information alert corresponding to an information alert type; generating a risk factor for each information alert based on the information alert type; generating one or more alert totals for the time period based on the plurality of information alerts; generating a risk score for the user based on each of the risk factors and the one or more alert totals; and ordering the plurality of users in a list according to the risk score for each user.

A high-resistance sensor. The sensor includes a first low-resistance material and a second low-resistance material, each connected with a base material. The first low-resistance material and the second low-resistance material are separated by a gap. A stimulus causes the first low-resistance material and the second low-resistance to move toward each other. A high-resistance material is positioned within the gap intermediate the first low-resistance material and the second low-resistance material. The high-resistance material increases the resistance of a circuit formed by contact between the first low-resistance material and the second low-resistance material when the sensor is subject to the stimulus.

A system, method, and computer program product for generating a virtual avatar representing a plurality of users. Sensor data is obtained from sensor sets associated with each user. A user performance metric can be determined for each user based on the corresponding sensor data. An avatar performance metric is generated based on the user performance metrics determined for the plurality of users. An avatar performance characteristic is then determined from the avatar performance metric. The avatar performance characteristic can be used to control the performance of a virtual avatar within a virtual environment. The virtual avatar can be animated and displayed within the virtual environment based on the avatar performance characteristic.

A method and system for activity classification. A pressure sensor receives input data resulting from physical activity of a subject performing an activity. The input data includes pressure data from at least one pressure sensor, and may include other data acquired through other types of sensors. A deep learning neural network is applied to the input data for identifying the activity. The neural network is trained with reference to training data from a training database. The training data may include empirical data from a database of previous data of corresponding activities, synthesized data prepared from the empirical data or simulated data. The training data may include data from physical activity of the subject being monitored by the system. Different aspects of the neural network may be trained with reference to the training data, and some aspects may be locked or opened depending on the application and the circumstances.

A high-resistance sensor. The sensor includes a first low-resistance material and a second low-resistance material, each connected with a base material. The first low-resistance material and the second low-resistance material are separated by a gap. A stimulus causes the first low-resistance material and the second low-resistance to move toward each other. A high-resistance material is positioned within the gap intermediate the first low-resistance material and the second low-resistance material. The high-resistance material increases the resistance of a circuit formed by contact between the first low-resistance material and the second low-resistance material when the sensor is subject to the stimulus.