HIP Jt.
The Hip Joint is a ball and socket joint that allows it to be a __________ joint with 3 degrees of freedom
Triaxial
This group is a knee extender and inserts on the tibial tuberosity
Quadriceps
This muscle originates at the Ischial tuberosity and inserts on the posterior surface of the medial condyle of the tibia
Semimembranosus
This muscles is responsible for the last 15-20 degrees of knee extension
Vastus Medialis
When knee flexion occurs, what arthrokinematic motion(s) occur at the knee jt
Rolls and glides
When Flexion occurs, it happens in what plane of motion and what axis
This muscle originates on the Anterior Superior Iliac Spine and can cause Hip Flexion, lateral rotation and knee flexion
Sartorius
This muscle originates on the surface of the ilium and inserts on the greater trochanter causing hip abduction and medial rotation
Gluteus Medius
This muscle originates on the linea aspera and inserts on the tibial tuberosity via the patella tendon
vastus lateralis
This bone is considered a large sesamoid bone in the knee
Patella
The socket that the head of the femur attaches too is known as the _________
Acetabulum
This attaches to the Anterior Inferior Iliac Spine and inserts on the tibial tuberosity
Rectus Femoris
This muscle originates on the ASIS and inserts on the IT Band to the lateral condyle of the tibia
Tensor Fascia Lata
This muscle has two head and originates on the posterior aspect of the medial and lateral condyles of the femur
Gastrocnemius
How many degrees of osteokinematic motion occurs at the knee joint for flexion and extension
0-135 possible up to (-10)
What arthrokinematic motion occurs at the hip joint when the hip abducts!
Femoral Head rolls superiorly and glides inferiorly
The pes anserine tendon is the attachment site for what muscles?
Sartorius, Gracilis and semitendinosis
the adductor group (brevis, longus, magnus) all insert on different parts of this bony landmark
Linea Aspera
The true name of the anatomical make-up of a person that is bow-legged and can diminish the integrity of the LCL and Lateral Meniscus
Genu Varus
the angle the is made from drawing a line from the ASIS, through the center of the patella and finally through the center of the tibial tuberosity is known as _________
The Q-Angle
what arthrokinematic motion occurs at the hip joint when the hip performs lateral rotation?
Femoral head rolls posteriorly and glides anteriorly
these 2 muscles have 2 different origin sites but share a common tendon and with a common insertion site. These muscles cause hip flexion
Iliopsoas
This deep rotator muscle originates at the Anterior Sacrum and inserts on the medial surface of the greater trochanter. When injured it can mimic sciatica pain
Piriformis
When softening or degeneration of the articular cartilage of the posterior surface of the patella occurs, this is known as______________
Chondromalacia
In regards to femoral torsion, ___________ is an increased angle between the femoral neck and the femoral condyles and results in a toed-in gait
Anteversion