What is the smaller trochanter?
Smaller trochanter is a feature of the femur, a large long bone of the upper leg, which extends from the hip to the knee. It is located in the upper part of the bone near the hip joint, the smaller trochanter is a small rounded wound that radiates from the back of the bone on the femoral neck. This feature is significant as a point of advertising for the two flexor hip muscles: PSOAS Major and Iliacus.
As a long bone, femur consists of a narrow shaft that is limited at both ends with more rounded projections. These eminence form the hip and knee joints and serve as places where the muscles that move the joints can attached to the bones. At the upper end of the bone there are several such bone projections. The head of the thigh bone angles and also up from the neck of the bone. This is inserted into the hip and creates a component of balls and reproduction. Ting's projection known as a larger trochanter. Although the larger trochanter is not part of the hip joint, several bonds surrounding and encapsulating the joint are attached here, as well as several muscles, toThey move the hip, including gluteus maximus and piriformis. Below a larger trochanter on the front of the bone is the place where the femur shaft begins.
On the back of the femur, however, is a place where the smaller trochanter is located. After viewing the upper thigh bone, it is seen on the base of the curved larger trochanter directly where the shaft begins. It is located on the back of the bone towards the middle side, on the side on which the head and neck of the femur is located, the smaller trochanter resembles a convex and slightly conical knob or impact, which is perhaps one tenth of the femur's head.
because it is so small, it does not provide a great suoblast rface for muscle connection. Therefore, only one shared tendon belonging to two muscles attaches a smaller trochanter. One of the muscle is PSOAS Major, a larger one of the complex Iliopsoas or hip. This muscle comes from the lowest chest andThe lumbar vertebrae in the spine, passes the pelvis to the front of the hip joint and inserts the tendon of Iliopsoas on the groin side of the hip joint to the smaller trochanter.
The other muscles of Iliopsoas, Iliacus, come several inches under the Major PSOAS at the top of the pelvis on the bone. It then intersects the front of the pelvis along the PSOAS and connects its fibers to the fibers of this muscle to form the tendon of Iliopsoas. This tendon connects to a smaller trochanter and creates the movement of the hip flexion, which means that when both muscles are downloading, they pull up onto the femur and raise the leg forward with respect to the hip.