Muscle Chart 2

Transcript

Figure 6.1 Connective tissue wrappings of skeletal muscle. Muscle fiber (cell) Blood vessel Perimysium Epimysium Fascicle (wrapped by perimysium) Endomysium (between fibers) Tendon Bone Essentials of Human Anatomy and Physiology, 9e by Elaine N. Marieb Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings. Figure 6.15 Superficial muscles of the face and neck. Frontalis Cranial aponeurosis Temporalis Orbicularis oculi Occipitalis Zygomaticus Buccinator Orbicularis oris Masseter Sternocleidomastoid Trapezius Platysma Essentials of Human Anatomy and Physiology, 9e by Elaine N. Marieb Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings. Figure 6.16a Muscles of the anterior trunk, shoulder, and arm. (a) Muscles crossing the shoulder joint, causing movements of the arm. Clavicle Deltoid Sternum Pectoralis major Biceps brachii Brachialis Brachioradialis (a) Essentials of Human Anatomy and Physiology, 9e by Elaine N. Marieb Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings. Figure 6.16b Muscles of the anterior trunk, shoulder, and arm. (b) Muscles of the abdominal wall. Pectoralis major Rectus abdominis Transversus abdominis Internal oblique External oblique Aponeurosis (b) Essentials of Human Anatomy and Physiology, 9e by Elaine N. Marieb Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings. Figure 6.17a Muscles of the posterior neck, trunk, and arm. (a) Superficial muscles. Occipital bone Sternocleidomastoid Trapezius Spine of scapula Deltoid (cut) Deltoid Triceps brachii Latissimus dorsi (a) Essentials of Human Anatomy and Physiology, 9e by Elaine N. Marieb Humerus Olecranon process of ulna (deep to tendon) Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings. Figure 6.17b Muscles of the posterior neck, trunk, and arm. (b) The erector spinae muscles (longissimus, iliocostalis, and spinalis), deep muscles of the back. C7 T1 Erector spinae • Iliocostalis • Longissimus • Spinalis Quadratus lumborum (b) Essentials of Human Anatomy and Physiology, 9e by Elaine N. Marieb Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings. Figure 6.19a Pelvic, hip, and thigh muscles of the right side of the body. (a) Posterior view of the hip and thigh muscles. Gluteus medius Gluteus maximus Adductor magnus Iliotibial tract Biceps femoris Semitendinosus Semimembranosus Hamstring group Gastrocnemius (a) Essentials of Human Anatomy and Physiology, 9e by Elaine N. Marieb Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings. Figure 6.19c Pelvic, hip, and thigh muscles of the right side of the body. (c) Anterior view of pelvic and thigh muscles. 12th thoracic vertebra 12th rib Iliac crest Iliopsoas Psoas major Iliacus Quadriceps Anterior superior iliac spine Sartorius Rectus femoris Vastus lateralis Vastus medialis 5th lumbar vertebra Adductor group Patella Patellar ligament (c) Essentials of Human Anatomy and Physiology, 9e by Elaine N. Marieb Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings. Figure 6.20a Superficial muscles of the right leg. (a) Anterior view. Fibularis longus Fibularis brevis Tibialis anterior Extensor digitorum longus Tibia Soleus Fibularis tertius (a) Essentials of Human Anatomy and Physiology, 9e by Elaine N. Marieb Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings. Figure 6.20b Superficial muscles of the right leg. (b) Posterior view. Gastrocnemius Soleus Calcaneal (Achilles) tendon Medial malleolus Lateral malleolus (b) Essentials of Human Anatomy and Physiology, 9e by Elaine N. Marieb Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings. Figure 6.21 Major superficial muscles of the anterior surface of the body. Facial • Temporalis • Masseter Shoulder • Trapezius • Deltoid Arm • Triceps brachii • Biceps brachii • Brachialis Forearm • Brachioradialis • Flexor carpi radialis Facial • Frontalis • Orbicularis oculi • Zygomaticus • Orbicularis oris Neck • Platysma • Sternocleidomastoid Thorax • Pectoralis minor • Pectoralis major • Serratus anterior • Intercostals Abdomen • Rectus abdominis • External oblique • Internal oblique • Transversus abdominis Pelvis/thigh • Iliopsoas Thigh • Sartorius • Adductor muscle Thigh (Quadriceps) • Rectus femoris • Vastus lateralis • Vastus medialis Leg • Fibularis longus • Extensor digitorum longus • Tibialis anterior • Gracilis Leg • Gastrocnemius • Soleus Essentials of Human Anatomy and Physiology, 9e by Elaine N. Marieb Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings. Figure 6.22 Major superficial muscles of the posterior surface of the body. Neck • Occipitalis • Sternocleidomastoid • Trapezius Arm • Triceps brachii • Brachialis Forearm • Brachioradialis • Extensor carpi radialis longus • Flexor carpi ulnaris • Extensor carpi ulnaris • Extensor digitorum Shoulder/Back • Deltoid • Latissimus dorsi Hip • Gluteus medius • Gluteus maximus Iliotibial tract Thigh • Adductor muscle • Hamstrings: Biceps femoris Semitendinosus Semimembranosus Leg • Gastrocnemius • Soleus • Fibularis longus Essentials of Human Anatomy and Physiology, 9e by Elaine N. Marieb Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin Cummings.