Hip and Knee Movement Analysis
Muscles Agonist/Antagonist Origin:
Insertion: Plane of Motion Concentric
Eccentric
IsometricalGluteal muscles-gluteal maximus, gluteal minimus, gluteal mediusHip flexor muscles- Sartorius. Pectineus, iliacus, psoas major, rectus femoris(Agonist) Gluteal maximus- the back of the sacrum, coccyx and sacrotuberous ligaments
Gluteal medius- middle part of the gluteal surface of the ilium
Gluteal minimus-anterior part of the gluteal surface of the ilium Gluteal muscles:
Gluteal maximus- iliotibial tract and gluteal tuberosity
Gluteal medius- lateral spect of the greater trochanter
Gluteal minimus-anterior part of the greater trochanter Gluteal muscles-Sagittal and plane
Hip flexors-sagittal Gluteal muscles- EccentricalHip flexors-concentric
hamstring muscles-semitendinosus, semimembranosus, biceps femorisQuadriceps femoris muscles
(Antagonist) Semimembranosus-ischial tuberosity
semitendinosus-ischial tuberosity
Biceps femoris-long head- ischial tuberosity
-short head- linea asperaSemimembranosus-medial condyle of the tibia
Semitendinosus-medial part of the tibia
Biceps femoris-long head fibula head
-short head-fibula head Hamstring muscles-Sagittal and transverse plane
Quadriceps femoris muscles- Sagittal and transverse Hamstring muscles-eccentric and concentric
Quadriceps femoris- concentrically
Gastrocnemius Tibialis anterior(Antagonist) lateral condyle of the femur posterior aspect of the calcaneus bone Gastrocnemius-Sagittal
Tibialis anterior-Sagittal Gastrocnemius-Concentric
Tibialis anterior-Eccentric
Soleus Tibialis anterior
(Antagonist) Shaft of fibula and tibia Posterior aspect of the calcaneus bone Soleus-Sagittal
Tibialis anterior-Sagittal Soleus-Concentric
Tibialis anterior- eccentric
Popliteus Quadriceps femoris muscles Lateral aspect of the lateral condyle of the femur Posterior aspect of tibial shaft Popliteal-Sagittal
Quadriceps femoris muscles-sagittal and transverse planes Popliteus-Concentric
Quadriceps femoris muscles- Concentric
