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Wolff's law, developed by the German anatomist and surgeon Julius Wolff (1836–1902) in the 19th century, states that bone in a healthy animal will adapt to the loads under which it is placed. [1] If loading on a particular bone increases, the bone will remodel itself over time to become stronger to resist that sort of loading.
Stress shielding is the reduction in bone density as a result of removal of typical stress from the bone by an implant (for instance, the femoral component of a hip prosthesis). [1] This is because by Wolff's law, [2] bone in a healthy person or animal remodels in response to the loads it is placed under. It is possible to mention the elastic ...
The basis of osteogenic loading stems from Wolff's law, [5] which shows that the force or loading on bone through its axis, can stimulate the bone's natural function of increasing in density. Further study has shown that greater loads on bone can stimulate a greater effect of the body to respond and increase the density of bone, and can show ...
Cancellous bone or spongy bone, [12] [11] also known as trabecular bone, is the internal tissue of the skeletal bone and is an open cell porous network that follows the material properties of biofoams. [13] [14] Cancellous bone has a higher surface-area-to-volume ratio than cortical bone and it is less dense. This makes it weaker and more flexible.
the histological proof of micro-damages in human bone biopsies; the basic model of the adaptation of the Growth plate to mechanical stress; the Utah-Paradigm of Bone physiology (Mechanostat-Theorem), an enhancement of Wolff's law stating that Bone adapts to mechanical stress and that hence there is a close link between muscle and bone
Grave of Julius Wolff at the Jüdischen Friedhof, Weissensee (Berlin). His work was one of the mile stones for orthopedics as a distinct discipline in medicine. Julius Wolff was the first professor of orthopedics at the Charité and the founder and director of the first Department of Orthopaedic Surgery in Berlin. His scientific work has to ...
The remodeling of connective tissues is well known in bones by the Wolff's law (bone remodeling). Mechanobiology is the science that study the relation between stress and growth at cellular level. [7]
Davis's law is used in anatomy and physiology to describe how soft tissue models along imposed demands. It is similar to Wolff's law , which applies to osseous tissue . It is a physiological principle stating that soft tissue heal according to the manner in which they are mechanically stressed.