Figure 6.1 Connective tissue wrappings of skeletal muscle. Blood vessel Muscle fiber (cell) Perimysium Epimysium Fascicle (wrapped by perimysium) Tendon Endomysium (between fibers) Bone
Figure 6.15 Superficial muscles of the face and neck. Frontalis Cranial aponeurosis Temporalis Orbicularis oculi Occipitalis Zygomaticus Buccinator Orbicularis oris Masseter Sternocleidomastoid Platysma Trapezius
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)
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)
Figure 6.17a Muscles of the posterior neck, trunk, and arm. (a) Superficial muscles. Occipital bone Sternocleidomastoid Trapezius Deltoid Spine of scapula Deltoid (cut) Triceps brachii Latissimus dorsi (a) Humerus Olecranon process of ulna (deep to tendon)
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. C 7 T 1 Erector spinae Iliocostalis Longissimus Spinalis (b) Quadratus lumborum
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 (a) Gastrocnemius
Quadriceps Figure 6.19c Pelvic, hip, and thigh muscles of the right side of the body. (c) Anterior view of pelvic and thigh muscles. 12th rib Iliac crest 12th thoracic vertebra Iliopsoas Psoas major Iliacus Anterior superior iliac spine Sartorius Rectus femoris Vastus lateralis Vastus medialis (c) 5th lumbar vertebra Adductor group Patella Patellar ligament
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)
Figure 6.20b Superficial muscles of the right leg. (b) Posterior view. Gastrocnemius Soleus Calcaneal (Achilles) tendon Medial malleolus Lateral malleolus (b)
Figure 6.21 Major superficial muscles of the anterior surface of the body. Shoulder Trapezius Deltoid Arm Triceps brachii Biceps brachii Brachialis Forearm Brachioradialis Flexor carpi radialis Pelvis/thigh Iliopsoas Thigh (Quadriceps) Rectus femoris Vastus lateralis Vastus medialis Facial Temporalis Masseter 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 Thigh Sartorius Adductor muscle Gracilis Leg Fibularis longus Extensor digitorum longus Tibialis anterior Leg Gastrocnemius Soleus
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