Anatomy-Skeletal System Appendicular Skeleton Upper Extremity

Anatomy-Skeletal System Introduction Refer back to your skeletal diagram where you named the bones of the body that you know. Refer back to your skeletal diagram where you named the bones of the body that you know. As we progress through today’s lesson and label the bones, if the bone is one that you labeled correctly on your diagram, place a check mark next to the bone. As we progress through today’s lesson and label the bones, if the bone is one that you labeled correctly on your diagram, place a check mark next to the bone.

Anatomy-Skeletal System Objectives Students will be able to: Students will be able to: Define anatomical terms. Define anatomical terms. Identify the bones of the upper extremity of the appendicular skeleton. Identify the bones of the upper extremity of the appendicular skeleton. Label the bones. Label the bones.

Anatomy-Skeletal System Terminology Appendicular Skeleton The part of the skeleton that includes: shoulder, pelvis, upper & lower limbs.

Anatomy-Skeletal System Terminology Upper extremity Includes the shoulder, arm, forearm, wrist, hand and fingers.

Anatomy-Skeletal System Terminology Fossa Fossa A depression in a bone A depression in a bone Condyle Condyle Large rounded bump, rounded articular projection Large rounded bump, rounded articular projection Epi Epi Means “Above” Means “Above”

Anatomy-Skeletal System Terminology Meta Meta Beyond Beyond Inter Inter Between or among Between or among Supra Supra Superior to or above Superior to or above Infra Infra Inferior to or below Inferior to or below

Anatomy-Skeletal System Appendicular Skeleton Bones of the Upper Extremity Humerus Radius Ulna Carpals Metacarpals Phalanges

Anatomy-Skeletal System Appendicular Skeleton Shoulder Girdle Clavicle Scapula Humerus Sternum Anterior View Right

Anatomy-Skeletal System Appendicular Skeleton Clavicle

Anatomy-Skeletal System Appendicular Skeleton Sternoclavicular Joint SC Joint

Anatomy-Skeletal System Appendicular Skeleton Acromioclavicular Joint “AC Joint” Glenohumeral Joint “GH Joint” Anterior View Right

Anatomy-Skeletal System Appendicular Skeleton Scapula Glenoid Fossa Coracoid Process Acromion Process Subscapular Fossa Anterior View Left

Anatomy-Skeletal System Appendicular Skeleton Scapula Glenoid Fossa Spine Supraspinous Fossa Infraspinous Fossa Posterior View Left

Anatomy-Skeletal System Scapula Scapula Acromion Process Spine Lateral View Left  Coracoid Process  Glenoid Fossa

Anatomy-Skeletal System Appendicular Skeleton Humerus Head Shaft Medial Epicondyle Lateral Epicondyle Olecranon Fossa A / P Right

Anatomy-Skeletal System Appendicular Skeleton Radius Head Shaft Proximal (Superior) Radioulnar Joint

Anatomy-Skeletal System Appendicular Skeleton Ulna Shaft Olecranon Process Distal (Inferior) Radioulnar Joint

Anatomy-Skeletal System Appendicular Skeleton Carpals (8) Radius Ulna

Anatomy-Skeletal System Appendicular Skeleton Metacarpals (5)

Anatomy-Skeletal System Appendicular Skeleton Phalanges (5)

Anatomy-Skeletal System Appendicular Skeleton Metacarpophalangeal Joint MP Joint

Anatomy-Skeletal System Appendicular Skeleton Identifying Metacarpals and Phalanges

Anatomy-Skeletal System Appendicular Skeleton Identifying Phalanges Proximal Phalanx Middle Phalanx Distal Phalanx 23 3

Anatomy-Skeletal System Appendicular Skeleton Identifying Joints within the phalanges Distal Interphalangeal Joint DIP Joint Proximal Interphalangeal Joint PIP Joint