Cop Ant.group of hip mm.-lliopsoas muscle lliacus髂肌： Origin:iliac fossa髂窝。 -腰方肌Lumbar quadratus Insertion:lesser trochanter -腰小肌Psoas minor Action:flex hip joint and rotate laterally mainly髋关 -髂肌iliacus 节前屈和旋外。 -腰大肌Psoas major 下肢固定时，使躯干和骨盆前 Tensor fasciae 屈。 latae Psoas major腰大肌： lliacus+psoas major 髂肌与腰大肌合称髂腰肌 Origin:the body and transverse process of lumbar vertebrae Insertion:lesser trochanter of femur iliopsoas Action:It is the most powerful flexor of the thigh.when lower limb is fixed it bends the Vertebral column forward and flexes the lumbar region laterally
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Psoas major Psoas minor Lumbar quadratus Psoas major 腰大肌: Origin: the body and transverse process of lumbar vertebrae Insertion: lesser trochanter of femur Action: It is the most powerful flexor of the thigh. when lower limb is fixed it bends the Vertebral column forward and flexes the lumbar region laterally. iliacus Tensor fasciae latae Ant.group of hip mm.-Iliopsoas muscle Iliacus+ psoas major 髂肌与腰大肌 合称髂腰肌 iliopsoas Iliacus 髂肌： Origin: iliac fossa 髂窝。 Insertion: lesser trochanter Action：flex hip joint and rotate laterally mainly 髋关 节前屈和旋外。 下肢固定时，使躯干和骨盆前 屈
Ant.group of hip mm.-tensor fasciae latae Position:On the anterolateral 阔筋 side of the thigh 张 Origin:ant.sup.iliac spine and 肌 enclosed by fascia latae.髂前 Tensor fasciae 上棘，被阔筋膜所包绕。 latae Insertion:to lat.condyle of 髂胫束 femur by iliotibial tract.经髂胫 lliotibial tract 束至股骨外侧髁。 Actions:to tense fasciae latae. 紧张阔筋膜并屈髋关节。 Copy Right-Hongqi ZHANG-Department of Anatomy-Fudan University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Tensor fasciae latae Iliotibial tract Ant.group of hip mm.- tensor fasciae latae Position: On the anterolateral side of the thigh. Origin: ant.sup.iliac spine and enclosed by fascia latae. 髂前 上棘，被阔筋膜所包绕。 Insertion: to lat.condyle of femur by iliotibial tract. 经髂胫 束至股骨外侧髁。 Actions: to tense fasciae latae. 紧张阔筋膜并屈髋关节
Posterior muscular group of hip muscles -臀中肌Gluteus medius -臀小肌Gluteus minimus -臀大肌 Gluteus maximus 梨状肌Piriformis -闭孔内肌Obturator internus -股方肌Quadratus femoris -髂胫束 -臀大肌Gluteus maximus lliotibial tract -股二头肌 Biceps femoris -一半膜肌 Semimembranosus 半腱肌 -股二头肌短头Short&long heads Semitendinosus -股二头肌长头of biceps femoris University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Gluteus maximus Gluteus medius Gluteus minimus Piriformis Obturator internus Gluteus maximus Short & long heads of biceps femoris Quadratus femoris Iliotibial tract Biceps femoris Semimembranosus Semitendinosus Posterior muscular group of hip muscles
Posterior muscular group of hip muscles 1-Gluteus maximus臀大肌 2-Gluteus medius臀中肌 3-G引uteus minimus臀小肌 4-Piriformis梨状肌 5-Obturator internus闭孔内肌 {钟 廖状 修小 上孖肌 臀大则 下孖肌 孔内肌 骶结节韧带 股方肌 坐骨结节 Copy Right-Hongqi ZHANG-Department of Anatomy-Fudan University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University 1-Gluteus maximus 臀大肌 2-Gluteus medius 臀中肌 3-Gluteus minimus 臀小肌 4-Piriformis 梨状肌 5-Obturator internus 闭孔内肌 1 2 1 Posterior muscular group of hip muscles
Copy Right- Posterior group of hip muscle University 1-Gluteus maximus臀大肌 2-Gluteus medius臀中肌 Gluteus Medius 3-Gluteus minimus臀小肌 Gluteus 臀中肌 Maximus 4-Piriformis梨状肌 臀大肌 5-Obturator internus闭孔内肌 6 Gemellus sup.上孖肌 7 Gemellus inf.下孖肌 8 quadratus femoris Gluteus 股方肌 Minimus 露小肌 6 Piriformis 8 梨状肌。 obt int quad fem oght-Hongqi ZHANG-Deparueatoiy-uuan University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Posterior group of hip muscle 1-Gluteus maximus 臀大肌 2-Gluteus medius 臀中肌 3-Gluteus minimus 臀小肌 4-Piriformis 梨状肌 5-Obturator internus 闭孔内肌 Gluteus Maximus 臀大肌 Gluteus Medius 臀中肌 Gluteus Minimus 臀小肌 6 Gemellus sup.上孖肌 7 Gemellus inf.下孖肌 8 quadratus femoris 股方肌 Piriformis 梨状肌