What is the biomechanics of walking?

The term "Biomechanics of walking" refers to the sum of physiological functions that merges to allow the body to walk or run in a particular pattern. When studying biomechanics running or walking, the researcher considers the body to be a machine and uses the principles of physical science and mechanics to analyze whether walking is normal and healthy or unusual and harmful. Studies of movement usually focus on two different aspects of walking biomechanics: kinematics involved in motion and kinetics involved in the same set of movements.

Every physical body has a signature style and moving. The Kinematics study concerns this style of movement; It focuses on posture, how the legs are swinging, how the hips and the pelvis bend, and whether the fingers are pointing up or moving forward while walking. The elongation and rotation of the knee and whether the legs are vaulted or flat are other mechanical features of walking studied in kinematics. However, kinetic study focuses on the physics of walking, measuring the speed of walking as gravity pulls on the body while walking or running, and with that, how much strength the leg hits the ground. When studying this area of ​​walking biomechanics, scientists also notice how much shock to the legs, legs, joints and bones absorb with each sun and whether this shock significantly disrupts the speed of walking.

While experts in biomechanics of walking can use eyes and cameras to visually observe kinetics and kinematics, many scientists rely on sophisticated equipment systems. The Force platform, which is similar to a treadmill, is a common device used to study walking. He records how hard and fast a person walks or runs.

Platforms

are often used in laboratories on test topics who have healthy and unhealthy walking. Other measuring devices used to study the biomechanics of walking include leg switches, then connect to the foot sole for measuring speed and direct movement systems that use a set of pulleys connected to the waist belt to measure force andspeed. In addition, electromyographic systems can use electrodes to analyze muscle activity.

Gait research can be useful for people who had broken hip bones, knee surgery or torn tendons and ties. During rehabilitation, therapists can use the knowledge of the right biomechanics of walking to remedy problems with walking in patients. Sometimes surgery, injury, or simply incorrect form of walking biomechanics, can cause the core of the body too forward or the legs too much. Excessive rotation or excessive prolongation in any part of the body during running or walking can lead to excessive use of muscles, excessive energy utilization and repetition of injury.