Hip and Knee Flashcards
The ball of the hip is also known as
Femoral Head
The socket of hip is also known as
Acetabulum
Depth of acetabulum is increased by
fibrocartilaginous acetabular labrum and the transverse acetabular ligament
The head of hip is covered with articular cartilage except for
the pit or fovea for the ligament of the head of femur
The illeofemoral ligament prevets
hyperextension of hip
The pubofemora ligament prevents
overabduction of hip
The ischiofemoral ligament goes from
ischial part of acetabular rim to neck of femur
what is the chief flexor of hip
Iliopsoas
The hamstrings are made up of
Semitendinous Semimembranosus Biceps Femoris Long Head Gluteus Maximus Adductor Magnus Pos Part
The hamstrings are made up of
Semitendinous Semimembranosus Biceps Femoris Long Head Gluteus Maximus Adductor Magnus Pos Part
Hip Adductors (6)
Pectineus Adductor Longus Adductor Brevis Adductor Magnus Obturator Externus Gracilis
Hip Abductors and Medial Rotators
Gluteus Medius
Gluteus Minimus
Tensor Fasciae Latae
Hip Lateral Rotators
Obturator Internus and Externus Piriformis Gluteus Maximus Gemelli Quadratus Femoris
Blood supply to hip and knee
Medial and Lat Circumflex Arteries: branches of profounda femoris
Medial and Lat Circumflex Arteries are branches of
Profunda Femoris Artery
Artery to head of femur
branch of obturator artery
Nerve supply of knee
Femoral
Obturator
Superior Gluteal Nerve
Knee articular surfaces
Femoro-Tibial
Femoro-Patella
Joint capsule of knee is strengthened by how many capsular ligaments
5
How many bursae around knee
12
how many bursae with joint cavity
4 - Suprapatellar -Popliteal Anserina Gastrocnemius
what is locking of the knee caused by
medial rotation of femur on tibia
what is unlocking of knee called
lateral rotation of femur on the tibia) of knee
which muscle causes initial flexion
Popliteus
Flexors of Knee
Hamstring Sartorious Gracilia Gastrocnemius Popliteus
Extensors of Knees Action
Quadriceps Femoris
Menisci of Knee joint are made up of
Fibrocartilage
