Test 4 Flashcards
Joint of the hip:
Ball & socket
Flexion, extension, abduction, adduction, circumduction
Has more stability than GH because of its structure
Acetabulofemoral Joint
Joint of hip:
Cartilagonous
Symphasis joint
Pubis Symphasis joint
Hip joint:
Fibrous
amphiarthrodial
Pain & inflammation can occur here
Sacroiliac joint
Joint of the knee:
Patella & femur articulate here
Gliding joint
Patellofemoral joint
Knee joint:
Tibia & femur articulate here
Hinge joint (not true hinge joint)
Flexion, extension, IR, ER
Tibiofemoral Joint
Rectus Femoris origin
Anterior Inferior Iliac Spine
Rectus Femoris insertion
Tibial Tuberosity
Rectus Femoris action
Flexion
•Extension
Rectus Femoris innervation
Femoral
Vastus Medialis origin
Medial Lip of Linea Aspera
Vastus Medialis insertion
Tibial Tuberosity
Vastus Medialis action
Extension
Vastus Medialis innervation
Femoral
Vastus Lateralis origin
- Lateral Lip of Linea Aspera
- Gluteal Tuberosity
- Greater Trochanter
Vastus Lateralis insertion
Tibial Tuberosity
Vastus Lateralis action
Extension
Vastus Lateralis innervation
Femoral
Vastus Intermedius origin
Anterior femur
Vastus Intermedius insertion
Tibial tuberosity
Vastus Intermedius action
Extension
Vastus Intermedius innervation
Femoral
Biceps femoris origin
- Long Head: Ischial Tuberosity
* Short Head: Lateral Lip of Linea Aspera
Biceps femoris insertion
Fibular Head
Biceps femoris action
- Flexion
- ER of flexed knee
- Extension
Biceps femoris innervation
Sciatic
Semitendinosus origin
Ischial Tuberosity
Semitendinosus insertion
Medial Surface of Tibia
Semitendinosus action
- Flexion
- IR of flexed knee
- Extension
Semitendinosus innervation
Sciatic
Semimembranosus origin
Ischial Tuberosity
Semimembranosus insertion
Medial Condyle of Tibia
Semimembranosus action
- Flexion
- IR of flexed knee
- Extension
Semimembranosus innervation
Sciatic
Gluteus Maximus origin
Iliac Crest,sacrum, coccyx
Gluteus Maximus insertion
Gluteal tuberosity of Femur
Gluteus Maximus action
- Hip extension
- Hip ER
- Hip abduction
Gluteus maximus innervation
Inferior gluteal