Hip Joint Flashcards
Learn all muscles in the Hip and their origins, insertions, and actions.
1
Q
Gluteus Maximus
- Origin?
- Insertion?
- Action?
A
- a. Surface of ilium, posterior to gluteal line,
- b. Posterior inferior surface of the sacrum,
- c. Coccyx.
- a. Gluteal tuberocity of femur,
- b. iliotibial tract (IT Band).
- a. Hip extension,
- b. Hip lateral rotation
- c. Hip abduction
2
Q
Gluteus Maximus is supported by which Hamstrings?
A
- Bicep Formoris
- Semimembronosis
- Semitendonosis
3
Q
Bicep Fomoris
- Origin?
- Insertion?
- Action?
A
Long head= Ishial tuberocity,
Short head= linea aspera.
- Head of the fibular.
- a. Hip Extension,
4
Q
Semimembronosis
- Origin?
- Insertion?
- Action?
A
- Ishial tuberocity.
- Medial condyle of tibia.
- a. Hip extension,
5
Q
Semitendonosis
- Origin?
- Insertion?
- Action?
A
- Ishial tuberocity
- a. Upper tibia
- b. Antero-medial boarder of tibia
3.a. Hip extension
6
Q
Iliacus
- Origin?
- Insertion?
- Action?
A
- Iliac fossa
- Lesser trochanter
- Hip flexion
7
Q
Psoas Major
- Origin?
- Insertion?
- Action?
A
- T12-L5
- Lesser trochanter
- Hip flexion
8
Q
Sartorius
- Origin?
- Insertion?
- Action?
A
- Anterior superior iliac spine (ASIS)
- a. Antero-medial boarder of tibia
- b. Pes Anserinus
- a. Hip flexion
- b. Hip lateral rotation
9
Q
Rectus Femoris
- Origin?
- Insertion?
- Action?
A
- a. Anterior inferior iliac spine (AIIS)
- b. Superior margin of acetabulum
- a. Patella
- b. Tibial tuberosity via patella ligament
3.a. Hip flexion
10
Q
Adductor Brevis
- Origin?
- Insertion?
- Action?
A
- Pubic tubercle
- Top 3rd of linea aspera
- Hip adduction
11
Q
Adductor Longus
- Origin?
- Insertion?
- Action?
A
- Pubic tubercle
- Bottom 1/2 of linea aspera
- Hip adduction
12
Q
Adductor Magnis
- Origin?
- Insertion?
- Action?
A
Adductor part= Ishial pubic rami
Hamstring part= Ishial tuberosity
Adductor part= Entire length of linea aspera
Hamstrong part= Adductor tubercle
- a. Hip adduction
- b. Hip extension
13
Q
Pectineus
- Origin?
- Insertion?
- Action?
A
- Pubic rami
- Pectineal line
- a. Hip adduction
- b. Hip flexion
- c. Hip medial rotation
14
Q
Gracilis
- Origin?
- Insertion?
- Action?
A
- Pubic tubical
- a. Antero-medial boarder of tibia
- b. Pes anerinus
- a. Hip adduction
- b. Hip medial rotation
15
Q
Gluteus Minimus
- Origin?
- Insertion?
- Action?
A
- Anterior gluteal line
- Greater trochanter
- a. Hip Abduction
- b. Hip medial rotation