Birth to two months. Your newborn has a walking reflex. If she's held in a standing position on a hard surface, her legs will move, as if she's walking. This primitive reflex disappears at around six weeks of age (Sheridan 2014). Three to four months: Your baby can do mini-pushups, which consist of lying on her tummy and raising her head and chest off the ground, using her arms for support (Sheridan 2014).
Editors Contribution (0.00 / 0 votes) Rate this definition: tripod. A piece of equipment and product created and designed in various colors, materials, mechanisms, shapes, sizes and styles, used for a variety of purposes according to the manufacturer product design.
Thus the feet, form one part of a tripod, and the crutches the other two. tripod alternate-step gait. Gait in which the crutches (rarely the canes) are brought forward together, then one foot after the other while still remaining behind, thus forming the third part of the tripod. tripod drag-to gait. Gait in which the feet are dragged forward together, after the crutches (together or separately) have been advanced.