Ligaments: principally the radial and ulnar collateral ligaments and the annular ligament of the radius. Pronation has an amplitude of ± 85° and is stopped by the radius impacting against the ulna and by tension in the dorsal radioulnar ligament and the interosseous mem- brane. The top end of the ulna has a distinguishing feature that sets it apart from other bones, including the similar radius. Bones of Arm Dr Nazish Shaukat DPT (IPM&R,KMU) MSPT(IPM&R,KMU) Radius The radius is the lateral bone of the View and Download PowerPoint Presentations on Anatomy Of The Humerus PPT. View bone markign.pptx from ANATOMY 101 at University of La Verne. 2016 - สำรวจบอร์ด "radius and ulna" ของ สิทธิพงษ์ ทองเชื่อม บน Pinterest ดูไอเดียเพิ่มเติมเกี่ยวกับ นักเรียนพยาบาล, การศึกษา, กระดูก Medicine PowerPoint Templates by Categories. Oct 23, 2013 - The Radius is lateral, the Ulna is medial. The proximal end of the humerus articulates with the glenoid cavity of the scapula at the glenohumeral joint. System Requirements . Blood cell production or haemopoiesis 6. Lower arm. Aug 7, 2019 - Explore Gayatri Kakade's board "radius and ulna" on Pinterest. The humerus is connected with the scapula at one end, and with both forearm bones (radius and ulna) on the other end. Ulna PowerPoint PPT Presentations. Fracture Shaft Of Radius & Ulnar Bone. It goes parallel to the radius, and the ulna is the larger and longer of the two. Ulnar Styloid An extension at the bottom of the ulna where the wrist’s pinky-side collateral ligament attaches. Simple frac-ture both bones (22-A3) Radius/ulna, diaphyseal, wedge fracture (22-B) 1. Ulna simple, radius intact (22-A1) 2. View lectr#4 Radius Ulna.pptx from BTB 215 at Iqra National University, Peshawar. The bone spans from the elbow to the wrist on the medial side of the forearm when in anatomical position. View and Download PowerPoint Presentations on Anatomy Of Bone PPT. Download this 3d Illustration Of Human Skeleton Of Ulna And Radius Bone Anatomy photo now. This 20" x 26" (51 x 66 cm) human spine examination-room anatomy poster diagrams right lateral view of the vertebral column with markings to show location of atlas & axis, cervical, thoracic & lumbar vertebrae, sacrum, and coccyx. Storage and release of minerals such as calcium and phosphorus 5. The ulna acts as the stabilizing bone, with the radius rotating to produce movement supination & pronation. Bird anatomy, or the physiological structure of birds' bodies, shows many unique adaptations, mostly aiding flight.Birds have a light skeletal system and light but powerful musculature which, along with circulatory and respiratory systems capable of very high metabolic rates and oxygen supply, permit the bird to fly. Supination ceases at an angle of 90° when the posterior aspect of the ulnar . Stock Photo - Image: 39014052. www.vet.upenn.edu The ulna is a long bone in the forearm. Support and maintenance of posture 3. Ulna The longer of two forearm bones, located on the pinky side of the arm. As its name suggests, the radial notch is the point where the radius joins the ulna. The top of the ulna forms a C-shaped bump, which is made up of both the radial notch and the trochlear notch. It lies medially and parallel to the radius, the second of the forearm bones.The ulna acts as the stabilising bone, with the radius pivoting to produce movement.. Proximally, the ulna articulates with the humerus at the elbow joint. Muscles / tendons: displays the muscles and tendons of the ulnar region in two different colors. There has been little information in the medical literature regarding the growing ulna in the human fetus, though such knowledge appears to be potentially useful in diagnosing skeletal dysplasias, characterized by a disrupted or completely halted growth of the fetus. Consequently, there is an elastic end-feel. The download includes a Title slide that's distinct from other slide layouts. Simple(22-A) B. Wedge(22-B) C. Complex(22-C) Groups: Radius/ulna, diaphyseal, simple (22-A) 1. Elbow joint: humero-ulnar joint, humeroradial joint and proximal radioulnar joint.