one). This ligament limitations the number of extension of your hip and so may be used to support the trunk on the lower limb. Security is also assisted by round fibres within the capsule, known as the orbicular fibres, which give the capsule a ‘waist’, so raising the suction result of the cup on The top of the femur (Figure eight.1).

The distal conclude of your femur has medial and lateral bony expansions. Around the lateral aspect, The graceful part that covers the distal and posterior facets of the lateral enlargement is the lateral condyle in the femur. The roughened place over the outer, lateral side in the condyle would be the lateral epicondyle of your femur. Similarly, the smooth region in the distal and posterior medial femur will be the medial condyle in the femur, plus the irregular outer, medial facet of Here is the medial epicondyle of the femur. The lateral and medial condyles articulate Together with the tibia to sort the knee joint.

The distal close on the fibula types the lateral malleolus, which types the conveniently palpated bony bump about the lateral aspect from the ankle. The deep (medial) side of your lateral malleolus articulates Using the talus bone on the foot as Element of the ankle joint. The distal fibula also articulates with the fibular notch of the tibia.

Comparison among human and gorilla skeletons. (Gorilla in non-normal stretched posture.) Evolution has furnished the human system with two distinctive features: the specialization from the higher limb for visually guided manipulation and also the lower limb's development into a mechanism particularly adapted for effective bipedal gait.

Far more inferiorly, the gluteal tuberosity turns into continuous Along with the linea aspera (“rough line”). Here is the roughened ridge that passes distally alongside the posterior side with the mid-femur. Several muscles on the hip and thigh regions make very long, thin attachments to your femur along the linea aspera.

lateral, expanded region in the proximal tibia that includes click here the smooth surface that articulates With all the lateral condyle in the femur as Section of the knee joint

The opponens digiti minimi originates from the prolonged plantar ligament as well as plantar tendinous sheath from the fibularis (peroneus) longus and is also inserted over the fifth metatarsal. When present, it acts to plantar flex the fifth digit and supports the plantar arch. The flexor digiti minimi occurs within the region of base on the fifth metatarsal and is particularly inserted onto the base of the primary phalanx on the fifth digit the place it is often merged Together with the abductor of the primary digit.

small indentation on The top with the femur that serves as the internet site of attachment for that ligament to The pinnacle of your femur

deep despair within the posterior side of the distal femur that separates the medial and lateral condyles

The ankle joint is actually a synovial hinge joint. The articular surfaces of your ankle joint are classified as the upper floor of the talus bone on the foot and also the inferior floor of the tibia. The load-bearing surfaces are the curved trochlear on the talus and the reciprocal shallow notch on the tibia.

The fibula would be the slender bone Positioned to the lateral facet with the leg (see [backlink]). The fibula would not bear pounds. It serves generally for muscle mass attachments and so is essentially surrounded by muscles. Just the proximal and distal finishes on the fibula might click here be palpated.

The knee joint has robust collateral ligaments, and an obique ligament that passes posteriorly across the joint. The medial collateral ligament is usually a wide band, the posterior margin of which can be attached to your medial meniscus. The lower limb supports lateral collateral ligament can be a round wire which can be mobile rather than attached into the capsule or perhaps the lateral meniscus.

About the lateral side with the distal tibia is a large groove known as the fibular notch. This location articulates with the distal conclusion from the fibula, forming the distal tibiofibular joint.

The fovea capitis is usually a insignificant indentation to the medial aspect in the femoral head that serves as the website of attachment for your ligament of the head of your femur. This ligament spans the femur and acetabulum, but is weak and delivers minor help for your hip joint. It does, on the other hand, carry an essential artery that supplies The pinnacle on the femur.