Category - Stance and Gait Mechanics

Focus on understanding and improving movement through anatomy, physiology, and technology like the Sprike App. It covers posture, reflex integration, ergonomic shoe design, and the effects of gravity, aiming to optimize human movement for health and efficiency.

Sprike – A Gait Training App

Our bodies are perpetually under the influence of acceleration due to gravity, and we maneuver by altering how this acceleration acts on our mass. By examining the acceleration data, especially the rate at which acceleration changes—known as...

Walk Like an Animal

Before our antecedents became human beings they were animals. We, of course, are still technically animals, but we have added a layer of conscious, intentional thought and action that exerts some control over how we move. Over at least our last...

Gait Efficiency Study

Video presentation of a study using an Inertial Measurement Unit (Accelerometer) for data on gait dynamics. This is a basic proof of concept demonstration for a feedback mechanism for gait training.

Reference Frames for Stance and Gait

Our normal perception of our surroundings, especially in developed countries, is that we move about inside a spatial cube, a box with length, breadth, and height. This perception is reinforced by the machined flat surfaces upon which we engage...

The Structural Interface Between the...

INTRODUCTION Side View of Sternum Our arms compressionally connect to the rest of our bodies at the joint between our Clavicle and Sternum (not at the shoulders). The Sternum is an assemblage of three bones, the topmost called the Manubrium...

The Foot: Functional Roles from Structure

When we think of feet we usually consider them as an integrated whole – the foot, which we put in a shoe. However, this is misleading as there are multiple functions within the foot, that are perhaps underutilized when wearing footwear...

Outsole: A Functionally Supportive Insole...

ORTHOTIC FOOTWEARThe orthotic footwear industry, encompassing products like orthopedic shoes and foot orthotic insoles, represents a significant market with considerable growth projections: Orthopedic Footwear Market: As of 2022, the orthopedic...

A Comprehensive Description of Optimal Gait

There are multiple, conflicting descriptions of “normal” human gait. Describing gait in other animals is straightforward, as their movement patterns are finely honed stimulus/response patterns well integrated with their environment...

Shoeless

While deeply embedded within our built surroundings, it is challenging for us to understand the movement dynamics of our hunter/gatherer ancestors. A recent discovery in White Sands National Park of ancient footprints, perhaps 23,000 years old...

Evaluating How We Interact with Gravity

Our reflexes, qualities of the tensile fabric of our connective tissue matrix, muscle strength, and conceptual framework influence how we move. Our characteristics of movement can be captured with Inertial Measurement Units (IMU) in the three...