anatomy Flashcards
Anterior Forearm
FCU, ulnar FCR, median Pronator Teres, median Palmaris Longus, median Flexor Digitorum Superficialis, median
Deep Forearm
Flexor Digitorum Profundus, ulnar
Pronator Quadratus
Flexor Pollicis Longus
ALL anterior interrosseous of median
Posterior Forearm, wrist
Extensor Carpi Ulnaris
Extensor Carpi Radialis Longus/Brevis
Posterior Forearm, digits
Extensor Digitorum
Extensor Digiti Minimi
Extensor Indicis
Posterior Forearm, Thumb
Abductor Pollicis Longus
Extensor Pollicis Brevis
Extensor Pollics Longus
Posterior Forearm Others
Supinator
Brachioradialis
Hand, Thenar
Abductor Pollicis Brevis
Flexor Pollicis Brevis
Opponens Pollicis
Hand, Adductor
Adductor Pollicis
Hand, Hypothenar
Abductor Digiti Minimi
Flexor Digiti Minimi Brevis
Opponens Digiti Minimi
Hand, Lumbricals
Lumbricals
Tendons of FDP to Extensor Hood of all digits, flexes MCP joints but extends IP joints, med = ulnar
Lat = median
Hand, Interossei and Other
Palmar,
Dorsal, dab, deep ulnar
Palmaris Brevis, deepens hand curvature for grip
Glutes
Glut max
med
minimus
Tensor FAsciae Latae
anterior thigh
iliopsoas
pectineus
quad femoris
sartorius
femoral
medial thigh
adductor magnus adductor longus adductor brevis obturator externus gracilis
obturator
posterior thigh
semimembranous
semitendanous
biceps femoris
tibial sciatic
Anterior Leg
Tibialis anterior
Flexor Digitorum Longus
Flexor Hallucis Longus
Pernoeus Tertius
Deep Peroneal
Lateral Leg
Peroneus Longus
Peroneus Brevis
Superficial Peroneal
Posterior Leg
Gastrocnemius Plantaris Soleus Popliteus Tibialis Posterior Flexor Digitorum Longus Flexor Hallucis Longus
Tibial
Intrinsic Foot
Extensor digitorum brevis
entensor hallucis brevis
deep peroneal
Anterior pectoral
pec major
pec minor
subclavius
serratus anterior
post pec
trapezius
lat dorsi
levator scapulae
rhomboids
intrinsic shoulder
deltoid teres major teres minor supraspinatus infrapsinatus teres minor subscapularis
Suprahyoid
Mylohyoid, v3, supports mouth and elevates hyoid
Stylohyoid, facial
Digastric, v3, moves hyoid posterosuperiorly
Geniohyoid, c1 via hypoglossus, moves hyoid forward and mandible down
Infrahyoid
Omohyoid, ansa cervicalis, c1-3, depresses hyoid after swallowing
Sternothyroid, ansa cervicalis, moves larynx down towards thyroid cartilage
Thyrohyoid, c1 via hypoglossus, moves larynx up and depresses hyoid.
Sternohyoid, ansa cervicalis deresses and fixes hyoid.
Pharynx
Superior, Middle, Inferior, Constrictors vagus motor, pharyngeal plexus sensory
Longitudinal Pharyngeal
StyloPharyngeas, glossopharyngeal
Palatopharyngeas, vagus
Salpingopharyngeas, vagus
all elevate pharynx over boluses of food.
extrinsic tongue
Styloglossus, hypoglossal
Palatoglossus, vagus
Genioglossus, hypoglossal
Hyoglossus, hypoglossal
MAstication
Temporalis, v3, elevate retract
Masseter, v3, elevate
Lateral Pterygoid, v3, protrude depress
Medial Pterygoid, v3, side to side protract
Larynx
Cricothyroid, INCREAse pitch, bring forward
Posterior Cricoarytenoid, abduct cords
Lateral Cricoarytenoid, adduct cords
thyroarytenoid, relax, sphincter for laryngeal tract
transverse arytenoid,
oblique arytenoid
vocalis, directly alters tension in cords
RECURRENT LARYNGEAL BRANCH
Swallowing
Lift and retract tongue to send the bolus to the oropharynx
Close the nasopharynx by raising the soft palate
Raise the larynx to close the epiglottis.
Peristaltic wave of pharyngeal constrictors sends blous down the laryngopharynx.
Relax the cricopharyngeus to allow access to the oesophagus.
Salivation
Parotid serous cn9
sublingual, cn7 mucous
submandibular, cn7, serous.
