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2 lip 2020 · Ulna. Ulna and radius are two bones of the forearm. In contrast to the radius, the ulna is thicker in its proximal end, where it articulates with the trochlea of the humerus. Right forearm bones in situ.
- Bones of the Arm: Radius
Radius and ulna are two bones of the forearm. By rotating...
- Bones of the Arm: Radius
1 paź 2024 · Proximally, the ulna articulates with the humerus at the elbow joint. Distally, the ulna articulates with the radius, forming the distal radio-ulnar joint. In this article, we shall look at the anatomy of the ulna – its bony landmarks, muscle attachments and clinical correlations.
2 lip 2020 · Radius and ulna are two bones of the forearm. By rotating around the longitudinal axis, the radius is essential for the pronation and supination motions. It has a thicker distal end with a large contact area for the wrist joint.
24 lip 2023 · The ulna is one of the two forearm long bones that, in conjunction with the radius, make up the antebrachium. The bone spans from the elbow to the wrist on the medial side of the forearm when in anatomical position. In comparison to the radius, the ulna is described to be larger and longer.
28 lut 2021 · The ulna is a longbone located medially in the forearm which extends from the elbow to the wrist joint. It runs parallel to the radius, which is the other longe bone in the forearm located laterally. The ulnar is usually slightly longer than the radius.
30 paź 2023 · The radius and ulna are long bones that make up the forearm, extending from the elbow to the wrist. In the anatomical position, the radius is found in the lateral forearm, while the ulna is found in the medial forearm.
3 dni temu · The Ulna. Explore the anatomy and function of the ulna with Innerbody's interactive 3D model. The ulna is the longer, larger and more medial of the lower arm bones. Many muscles in the arm and forearm attach to the ulna to perform movements of the arm, hand and wrist.
