IP Library Granted Patent US 12691377
Granted Patent B2
US 12691377 · App. 17/935,180 · Granted Jul 28, 2026

Systems, methods, and apparatus for quantifying neuro-muscular power

Inventors: Max Kurz (Boys Town, NE); Brad Corr (Boys Town, NE); Sarah Baker (Boys Town, NE)
Assignee: Father Flanagan's Boys' Home
A63F13/285G06F3/016
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Quick Facts
Patent No.
US 12691377
App. No.
17/935,180
Granted
Jul 28, 2026
Kind
B2
Abstract

Green light therapy includes the showing of results of training in real time. This has been shown to increase the overall output and efficacy of the training regimen using the equipment. A sensor and programming are used with different training equipment for training, rehabilitation, or muscle building exercises for use with neuromuscular disorders to provide the real time feedback to the user of the equipment. The feedback will aid in obtaining the desired output by the user and to attempt to maintain the desired output throughout the training session. Thus, the feedback can help improve the results of the training for user.

Claims (37)

1 . A system for providing feedback during the use of training equipment, comprising:

a sensor electronically coupled to the training equipment, said sensor configured to calculate a power training output associated with a movement of a component of the training equipment;

a display showing the calculated power training output in real time to a user of the training equipment, wherein said display further shows a target power training output along with the calculated power training output; and

a device measuring neural activity from motor areas of the brain of the user during use of the training equipment;

wherein the sensor measures a linear velocity associated with the movement of the component of the training equipment, and wherein the calculated power training output is based, in part, by the measured linear velocity; and

wherein the measured neural activity during use of the training equipment is compared to a post-training neural activity to determine an improvement of the calculated power training output.

2 . The system of claim 1 , wherein the calculated power training output is further based on a displacement, a total load, and an angle associated with the moveable component of the training equipment.

3 . The system of claim 1 , wherein the training equipment comprises a slidable leg press.

4 . The system of claim 1 , wherein the sensor comprises a linear position transducer.

5 . The system of claim 1 , wherein the display comprises a screen with a graphical user interface.

6 . The system of claim 5 , wherein the calculated power training output and the target power training output are shown on a common graph of the graphical user interface.

7 . The system of claim 6 , further comprising a machine-user interface connected to the sensor and the display to enter one or more of the target power training output, a load associated with the training equipment, and an angle associated with the training equipment.

8 . A method for evaluating training by a user with a training equipment, the method comprising:

sensing, with a sensor, an aspect of a movement of the training equipment by the user;

calculating, based in part by the sensed movement, a power training output of the user using the training equipment;

displaying, in real time, the calculated power training output of the user using the training equipment on a display;

comparing, on the display, the calculated power training output of the user using the training equipment with a target power training output in real time; and

measuring neural activity from motor areas of the brain of the user during use of the training equipment;

wherein the step of calculating the power training output comprises the use of measured velocity of the movement of the training equipment; and

wherein the measured neural activity during use of the training equipment is compared to a post-training neural activity to determine an improvement of the calculated power training output.

9 . The method of claim 8 , further comprising inputting the target power training output to the display based upon user information.

10 . The method of claim 9 , further comprising using a measured displacement, total load, and angle associated with the training equipment to calculate the power training output.

11 . The method of claim 10 , wherein the training equipment comprises a leg press with a slidable component, and wherein the velocity and measure displacement are associated with the movement of the slidable component.

12 . The method of claim 11 , wherein the slidable component and the user comprise the total load.

13 . The method of claim 8 , wherein the display is a screen, and the calculated power training output and the target power training output are shown graphically on the screen together to provide feedback to the user.

14 . A training system, comprising:

a training equipment comprising a component movable in a generally linear manner:

a sensor coupled to the training equipment, the sensor configured to:

measure one or more aspects of the movable component of the training equipment; and

calculate a power training output associated with the movement of the component, the power training output based, in part, on the one or more measured aspects;

a display in communication with the training equipment and sensor to display, in real time, the calculated power training output and to display the calculated power training output along with a target power output; and

a device measuring neural activity from motor areas of the brain of the user during use of the training equipment;

wherein the one or more measured aspects of the movable component comprise a velocity; and

wherein the measured neural activity during use of the training equipment is compared to a post-training neural activity to determine an improvement of the calculated power training output.

15 . The training system of claim 14 , wherein the one or more measured aspects of the movable component additionally comprise a total load, a displacement, or a geometry of the movable component of the training equipment.

16 . The training system of claim 14 , wherein the training equipment comprises a leg press.

17 . The training system of claim 14 , wherein the calculated power training output comprises leg power production.