Wrist + Hand, Pelvis, Hip, Knee, Ankle + Foot Flashcards
Synonyms for Anterior
Palmar and Volar
Ulnar Deviation VS Radial Deviation
Adduction
Abduction
Triangular Fibrocartilage Complex (TFCC)
Function
Primary stabilizer of the distal radio-ulnar joint
What does prehension have to do with the hand?
Moving the hand to an object and getting ready to grab it
Posterior Aspect of the Forearm
Superficial
7 Mucles (BEEEEEA)
Brachioradialis
Extensor Carpi Radialis Longus + Brevis
Extensor Digitorum
Extensor Digiti Minimi
Extensor Carpi Ulnaris
Anconeus
Posterior Aspect of the Forearm
Deep Layer
5 Muscles (SEEEA)
Supinator
Extensor Pollicus Brevis + Longus
Extensor Indicis
Abductor Pollicus Longus
Anterior Aspect of Forearm
Superficial + Intermediate Layers
Supinator 4 Muscles - PPFF
Intermediate 1 Muscle - F
Superficial:
Pronator Teres, Palmaris Longus, Flexor Carpi Radialis + Ulnaris
Intermediate:
Flexor Digitorum Superficialis
Anterior Aspect of Forearm
Deep
3 Muscles (PFF)
Pronator Quadratus
Flexor Pollicus Longus
Flexor Digitorum Profundus
Muscles of the Thenar Eminence
4 Muscles - FOAA
Flexor Pollicus Brevis
Opponens Pollicis
Abductor Pollicis Brevis
Adductor Pollicic (Transverse + Oblique)
Hypothenar Eminence
4 Muscles - FOAP
Flexor Digiti Minimi
Opponens Digiti Minimi
Abductor Digiti Minimi
Palmaris Brevis
Nutation VS Counternutation
Motion of the sacroiliac joints
Posterior pelvic rotation/tilt VS Anterior pelvic rotation/tilt
What are 4 stability factors for the Hip?
Good coverage of FEMORAL head
Gravity (weight bearing)
Atmospheric Pressure
Strong ligaments and muscles
3 Angles of Inclination
125, 105, 140 degrees
The femoral head angled up/downward with hip bone
Normal (125), Coxa Vara (105), Coxa Valga (140)
What is the most complex joint of the body?
The Knee
What type of bone is the Patella?
Sesamoid
Meaning not attched by muscles but by tendons