Ads
related to: hinged afo vs rigid
Search results
Results From The WOW.Com Content Network
A custom-made ankle/foot orthosis can be used for the treatment of patients with foot ulcers, it is a rigid L-shaped support member with a rigid anterior support shell on an articulated hinge. The plantar portion of the L-shaped member has at least one ulcer-protecting hollow to allow the user to transfer their weight away from the ulcer to ...
AFO for a child. It can be used to support an isolated foot drop by blocking the plantar flexion with all negative consequences. (Designation of the orthosis according to the body parts included in the orthosis fitting: ankle and foot, English abbreviation: AFO for ankle-foot orthoses) The photo does not show the most modern manufacturing technology.
A splint is defined as "a rigid or flexible device that maintains in position a displaced or movable part; also used to keep in place and protect an injured part" or as "a rigid or flexible material used to protect, immobilize, or restrict motion in a part". [1]
Rigidity is the property of a structure that it does not bend or flex under an applied force. The opposite of rigidity is flexibility.In structural rigidity theory, structures are formed by collections of objects that are themselves rigid bodies, often assumed to take simple geometric forms such as straight rods (line segments), with pairs of objects connected by flexible hinges.
Casts are typically removed by perforation using a cast saw, an oscillating saw designed to cut rigid material such as plaster or fiberglass while not harming soft tissue. [7] Manually operated shears, patented in 1950 by Neil McKay, [8] may be used on pediatric or other patients who may be affected by the noise of the saw. [9]
A traction splint most commonly refers to a splinting device that uses straps attaching over the pelvis or hip as an anchor, a metal rod(s) to mimic normal bone stability and limb length, and a mechanical device to apply traction (used in an attempt to reduce pain, realign the limb, and minimize vascular and neurological complication) to the limb.
A rigid-frame bridge is a bridge in which the superstructure and substructure are rigidly connected to act as a continuous unit. Typically, the structure is cast monolithically, making the structure continuous from deck to foundation. The connections between members are rigid connections which transfer bending moment, axial forces, and shear ...
If the linkage has four hinged joints with axes angled to intersect in a single point, then the links move on concentric spheres and the assembly is called a spherical four-bar linkage. The input-output equations of a spherical four-bar linkage can be applied to spatial four-bar linkages when the variables are replaced by dual numbers. [8]