Adductor brevis origin and insertion

Origin proximal attachment a. The adductor brevis is a muscle in the thigh situated immediately deep to the pectineus and adductor longus.

Inferior ramus and body of pubis.

Adductor brevis origin and insertion. Key facts about the abductor pollicis brevis muscle. Tubercles of scaphoid and trapezium bones Flexor retinaculum. Lateral aspect of base of proximal phalanx 1 via radial sesamoid bone Action.

Recurrent branch of median nerve C8 T1 Blood supply. Superficial palmar branch of radial artery. Adductor brevis is a flat triangular muscle that is found in the inner thigh.

Together with adductor longus adductor magnus gracilis and pectineus muscles it comprises a group of muscles known as the adductors of the thigh. Origin -It originates from the inferior ramus and body of the pubis. The adductor brevis originates from the superior pubic ramus.

The fibers of the adductor brevis pass downward and in posterolateral direction and insert onto the upper third of the medial lip of the linea aspera of the femur. The main function of. Attachments of the Adductor Brevis.

Origin-originates from the body of the pubis and inferior pubic rami. Insertion-It attaches to the linea aspera on the posterior surface of. Attachments of Adductor Brevis.

Origin proximal attachment a. Lateral outer surface of inferior ramus of pubis. Inferior pubic ramus ischial tuberosity.

Linea aspera adductor tubercle. Linea aspera pectineal line. Adductor hallucis consists of the two heads.

They have different origins but share a common insertion. The oblique head consists of lateral and medial parts. Both parts originate from the bases of metatarsal bones 2-4 cuboid lateral cuneiform bones and tendon of fibularis longus.

They both then course anteromedially with the medial part blending with the tendon of flexor. This insertion point is between the insertion of the adductor magnus and the origin of vastus medialis muscle and inferior to the adductor brevis insertion. Relations The adductor longus muscle lies in front of the adductor magnus adductor brevis muscle the anterior branch of the obturator nerve and profunda femoris vessels.

The adductor part of the muscle runs parallel with the quadratus femoris muscle leaving a gap through which the femoral circumflex artery passes. At times these muscles can be fused with no gap present. The adductor magnus muscle takes part in creating the boundaries of the adductor canal also called the Hunters canal.

The adductor canal is a narrow passageway in the middle third of the. Origin and Insertion. Adductor Brevis muscle has a relatively narrow origin located on the anterior surface of the body of the pubis while some fibers also arise from the lateral surface of the inferior pubic ramus.

From there the muscle widens into a triangular shape as it runs inferolateral towards its insertion on the femur. The adductor brevis is a muscle in the thigh situated immediately deep to the pectineus and adductor longus. It belongs to the adductor muscle group.

The adductor tendons have a small insertion zone which is characterized by an area of poor blood supply and rich nerve supply which helps explain the increased degree of perceived pain. The adductor longus is the most commonly injured muscle and accounts for 62 to 90 of cases. Adductor Brevis Origin And Insertion Adductor Brevis Origin.

The Adductor Brevis Originates from the Inferior Pubic Ramus. The Adductor Brevis Inserts into the Linea Aspera of the Femur. The Adductor Brevis is involved in movements such as Walking.

Helps to maintain balance. Helps to cross the legs. This video covers the anatomy of the adductor brevis muscle one of the six adductors of the thigh.

Origin insertion innervation and functions. Inferior ramus and body of pubis. Upper third of linea aspera.

Insertion of pectineus. It inserts between the lesser trochanter and the linea aspera. Origin of adductor brevis.

The adductor brevis muscle originates on the inferior ramus of the pubis. Insertion of adductor brevis. It inserts on this area of the linea aspera.

Origin of adductor longus. Origin Insertion Action Nerve Supply. The adductor hallucis is a short muscle located laterally to the flexor hallucis brevis muscle.

It consists of an oblique and transverse head origin. Originate from the base of the second to fourth metatarsals and from the fibrous sheath of the tendon of. Terms in this set 152 Adductor Brevis.

Adducts and medially rotates thigh. Pubis linea aspera above adductor longus. Concealed by adductor longus and pectineus.

Lies over frontal bone. Radial side of the base of the proximal phalanx of the thumb and extensor hood. The abductor pollicis brevis lies proximal to the flexor pollicis brevis.

Recurrent Branch of Median Nerve. The recurrent branch of the median nerve supplies the thenar muscles. But remember that the deep head of the flexor pollicis brevis.

Anterior surface of pubic body. Anterior surface of inferior ramus of pubis. Start studying Adductor Brevis.

Learn vocabulary terms and more with flashcards games and other study tools. This large fan-shaped muscle is situated most anteriorly of this group and covers the middle part of adductor magnus and the anterior part of adductor brevis. Origin -It origins from the body of pubis inferior to pubic crest and lateral to the pubic symphysis.

Insertion -It inserts into the medial third of the linea aspera of the femur.