Physical activity system for providing hip extension and flexion, hip internal rotation, toe extension and flexion, knee extension and flexion, ankle extension and flexion and hip external rotation

The exercise apparatus addresses the limitations of existing gluteus maximus training equipment by offering adjustable and pivotable supports, a stabilizing cross-member, and interchangeable foot surfaces, enhancing safety and efficacy through customizable positioning and controlled joint alignment for effective gluteal muscle engagement.

US20250339732A1Pending Publication Date: 2025-11-06PAREDES ALDO
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Patent Information

Application Number
US19/197480
Authority / Receiving Office
US · United States
Patent Type
Applications(United States)
Current Assignee / Owner
Priority Date
2024-05-02
Filing Date
2025-05-02
Publication Date
2025-11-06

AI Technical Summary

Technical Problem

Existing gluteus maximus training equipment lacks adjustability, stability, and ergonomic refinements, leading to reduced safety and biomechanical optimization during hip extension exercises, with inadequate support for different user anthropometries and potential compensatory movements at the knee and spine.

Method used

An exercise apparatus with adjustable and pivotable upper body and foot supports, a cross-member for knee stabilization, and interchangeable foot surfaces, allowing for customizable positioning and dynamic control of hip flexion and extension, promoting safe and effective gluteal muscle engagement.

Benefits of technology

The apparatus provides secure, progressive training by stabilizing the entire kinetic chain, reducing anterior shear at the knee, and ensuring efficient gluteal activation through full-range hip motion and controlled joint alignment.

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Abstract

A configurable exercise apparatus is disclosed for facilitating safe and effective hip extension exercises. The apparatus comprises a frame, an upper body support pivotally attached to a rear portion of the frame, a foot support forward of the upper body support, and a cross-member disposed between them. The cross-member limits knee movement and allows shin engagement, while the upper and foot supports are adjustable to optimize user alignment. Interchangeable foot surfaces and an elongated upper body support provide stability and ergonomic positioning during exercise. The system enables controlled hip articulation through a customizable range of motion.
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Citation Information

Patent Citations

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