fracture. [frakâ²chÉr]. Etymology: L, frangere, to break. a traumatic injury to a bone in which the continuity of the bone tissue is broken. A fracture is classified by the bone involved, the part of that bone, and the nature of the break, such as a comminuted fracture of the head of the tibia.See also specific types of fractures.racture. [frakâ²chÉr]. Etymology: L, frangere, to break. a traumatic injury to a bone in which the continuity of the bone tissue is broken. A fracture is classified by the bone involved, the part of that bone, and the nature of the break, such as a comminuted fracture of the head of the tibia.
Spacer definition: a piece of material used to create or maintain a space between two things | Meaning, pronunciation, translations and examples English Dictionary | Thesaurus | Translator | Grammar | Scrabble | Blog
The SuperionÂ® InterSpinous Spacer (Superion Spacer) is a small H-shaped spinal implant system for the treatment of moderate lumbar spinal stenosis implant. The device fits between two adjacent bones (spinous processes) in the lower back. This limits movement (extension) at the level where the device is placed. The Superion Spacer is made of titanium alloy. Features of the Superion System: One piece, expandable implant. Minimally invasive midline approach. Motion preserving. Tissue sparing and fully reversible.