The Olecranon process is the process of the ulna that forms the outer bump of the elbow and fits into the fossa of the humerus when the arm is extended. olecranon. appendage, outgrowth, process – a natural prolongation or projection from a part of an organism either animal or plant; “a bony process“
An olecranon fracture is a fracture of the pointed bone of the elbow that protrudes when the arm is bent and ends in the ulna. This type of fracture is caused when a direct hit to the elbow lands on the elbow. It can break if you experience the impact of a fall with an outstretched arm.
Olecranon fractures may occur as a result of direct hits (fall to the elbow), direct impact with an object, or indirect impact. This type of fracture is more common and can occur either in isolation from other injuries or as part of a complex elbow injury.
Olecranon fractures are the most common fractures due to the subcutaneous position of the olecranon at the tip of the elbow. It lies under the skin and is, therefore, more susceptible to direct trauma.
The coronoid process of the olecranon is a form of articular surface articulation of the trochlea. It is a beak-like structure with a curved oleaginous fossa and an elbow extension.
The olecranon is located at the proximal end of the ulna, one of the two bones of the forearm. It is bent forward at the top and features a prominent lip, which is absorbed into the olefin fossa of the humerus during elbow stretching.
The olecranon is the region of the proximal Ulna that extends to the coronoid process from the tip of the Ulna. Its base contracts when it connects to the body and is the narrowest part of the upper end of the ulna.