Full Text Article - European Journal of Biomedical and
... EI was classified as type 2. In type 3, the supernumerary tendon was found on the ulnar side of EI and was inserted into the long finger. EI with three tendons arising from the muscle was classified as type 4.[4] Our case fits in to type 2. The additional tendon of EI having an insertion on the dors ...
... EI was classified as type 2. In type 3, the supernumerary tendon was found on the ulnar side of EI and was inserted into the long finger. EI with three tendons arising from the muscle was classified as type 4.[4] Our case fits in to type 2. The additional tendon of EI having an insertion on the dors ...
Thieme: Color Atlas of Acupuncture
... lateral bony ridges of the middle phalanges of fingers II to V. Innervation: Median nerve (C7 to T1). Action: Flexes the metacarpophalangeal joints II to V and the proximal interphalangeal joints II to V. Miscellaneous: The tendons of the deep flexor muscle of the fingers pass between the parts of t ...
... lateral bony ridges of the middle phalanges of fingers II to V. Innervation: Median nerve (C7 to T1). Action: Flexes the metacarpophalangeal joints II to V and the proximal interphalangeal joints II to V. Miscellaneous: The tendons of the deep flexor muscle of the fingers pass between the parts of t ...
The Palate - كلية طب الاسنان
... This muscle arises from, the scaphoid زورقfossa at the upper end of the medial pterygoid plate, the lateral side of the cartilaginous part of the auditory tube, and the spine of the sphenoid And from this origin the triangular muscle passes down between the medial and lateral pterygoid plates con ...
... This muscle arises from, the scaphoid زورقfossa at the upper end of the medial pterygoid plate, the lateral side of the cartilaginous part of the auditory tube, and the spine of the sphenoid And from this origin the triangular muscle passes down between the medial and lateral pterygoid plates con ...
Analysis of the Intramuscular Innervation of the Lateral Pterygoid
... (1 head: 2 specimens, 2 heads: 4 specimens) type II, and 3 heads (6 sides, 20%) demonstrated this pattern. Two within these 6 specimens was one headed and the rest 4 specimens had 2 heads. during tissue cutting, staining, orientation and reconstruction34,35). And the lateral pterygoid nerve distribu ...
... (1 head: 2 specimens, 2 heads: 4 specimens) type II, and 3 heads (6 sides, 20%) demonstrated this pattern. Two within these 6 specimens was one headed and the rest 4 specimens had 2 heads. during tissue cutting, staining, orientation and reconstruction34,35). And the lateral pterygoid nerve distribu ...
bicipital tendonitis
... The biceps brachii muscle is formed from two heads placed along the anterior aspect of the humerus. The short head originates as a thick flattened tendon from the apex of the coracoid process that it shares with the coracobrachialis muscle. The long head originates as a tendon from the supraglenoid ...
... The biceps brachii muscle is formed from two heads placed along the anterior aspect of the humerus. The short head originates as a thick flattened tendon from the apex of the coracoid process that it shares with the coracobrachialis muscle. The long head originates as a tendon from the supraglenoid ...
Biomechanical Principles
... through which a resistive force acts (e.g., a pliers with 9” handles with 1.5” jaws has a mechanical advantage of 9/1.5 = 6; a 10 pound squeeze on the handle generates a 6 x 10 pound = 60 pound squeeze at the jaws) Moment arm—the perpendicular distance from the line of action of a force on a lever t ...
... through which a resistive force acts (e.g., a pliers with 9” handles with 1.5” jaws has a mechanical advantage of 9/1.5 = 6; a 10 pound squeeze on the handle generates a 6 x 10 pound = 60 pound squeeze at the jaws) Moment arm—the perpendicular distance from the line of action of a force on a lever t ...
Pelvic cavity and diaphragm 2013
... the prostate. With the testicular blood vessels it forms one of the main constituents of the spermatic cord which runs through the inguinal canal into the abdomen. Having reached the abdomen, the duct runs down the side wall of the pelvis and then crosses the pelvic floor under cover of the peritone ...
... the prostate. With the testicular blood vessels it forms one of the main constituents of the spermatic cord which runs through the inguinal canal into the abdomen. Having reached the abdomen, the duct runs down the side wall of the pelvis and then crosses the pelvic floor under cover of the peritone ...
Revista Anatomy 11
... Medical College, Bahadur Shah Zafar Marg, New Delhi-110002, India. Phone: 91-1123234183. E-mail: [email protected] ...
... Medical College, Bahadur Shah Zafar Marg, New Delhi-110002, India. Phone: 91-1123234183. E-mail: [email protected] ...
Oral Cavity
... The floor is formed largely by the anterior two thirds of the tongue and by the reflection of the mucous membrane from the sides of the tongue to the gum of the mandible. A fold of mucous membrane called the frenulum of the tongue connects the undersurface of the tongue in the midline to the floor o ...
... The floor is formed largely by the anterior two thirds of the tongue and by the reflection of the mucous membrane from the sides of the tongue to the gum of the mandible. A fold of mucous membrane called the frenulum of the tongue connects the undersurface of the tongue in the midline to the floor o ...
Lecture 9: Forearm bones and muscles Remember, the region
... The radius (is deeply placed in the forearm, harder to palpate than the ulna). The radius has a rounded head (proximal this time, c.f. the ulna) which sits in the radial notch of the ulna. There is a small constriction inferior to the head called the neck. Slightly inferior to the neck is the tube ...
... The radius (is deeply placed in the forearm, harder to palpate than the ulna). The radius has a rounded head (proximal this time, c.f. the ulna) which sits in the radial notch of the ulna. There is a small constriction inferior to the head called the neck. Slightly inferior to the neck is the tube ...
Variation in the origin and branching pattern of the
... literature, including variant origin of MCN. It arises from the The nerves of brachialis muscle (BMN) and lateral cutaneous of median nerve in 2% [1]. Variations of the MCN and median forearm (LCNF) arise from the union of two roots: one medial (white arrowheads) and another lateral (black arrowhead ...
... literature, including variant origin of MCN. It arises from the The nerves of brachialis muscle (BMN) and lateral cutaneous of median nerve in 2% [1]. Variations of the MCN and median forearm (LCNF) arise from the union of two roots: one medial (white arrowheads) and another lateral (black arrowhead ...
Relationships Between the Posterior Interosseous Nerve and the
... and form a fibrous arch and is implicated in the paralysis of the PIN. The PIN passes in a plane between the two heads of the supinator beneath the arch forming the origin of the muscle. The arch arises in a semicircular manner from the tip of the lateral epicondyle; its fibers dip downward approximat ...
... and form a fibrous arch and is implicated in the paralysis of the PIN. The PIN passes in a plane between the two heads of the supinator beneath the arch forming the origin of the muscle. The arch arises in a semicircular manner from the tip of the lateral epicondyle; its fibers dip downward approximat ...
09-Posterior triangle2008-11-15 16:318.8 MB
... prevertebral layer of deep cervical fascia. It is formed from below upward by the: – Scalenus medius. – Levator scapulae – Splenius capitis, & Semispinalis capitis, ...
... prevertebral layer of deep cervical fascia. It is formed from below upward by the: – Scalenus medius. – Levator scapulae – Splenius capitis, & Semispinalis capitis, ...
SYNOPSIS for the anatomy exam – second year medical students I
... Date: 03.09.2013 г. Page 1 of 7 ...
... Date: 03.09.2013 г. Page 1 of 7 ...
muscular control of the lumbar.indd
... Deep and medial to the erector spinae muscles lies the multifidus. This muscle consists of short and long fibers. The short fibers attach proximally to the inferior edge of the dorsal lamina of each lumbar vertebra. Each muscle band consists of one or more fascicle, which are confluent with one anot ...
... Deep and medial to the erector spinae muscles lies the multifidus. This muscle consists of short and long fibers. The short fibers attach proximally to the inferior edge of the dorsal lamina of each lumbar vertebra. Each muscle band consists of one or more fascicle, which are confluent with one anot ...
Percentage of Lateral Pterygoid Muscle Inserted in the
... infratemporal surface and infratemporal crest of the greater wing of the sphenoid bone, and the lower/inferior head on the lateral surface of the lateral pterygoid plate originating three quarters or two lower thirds of the lateral aspect of the lateral lamina in the pterygoid process of the palatin ...
... infratemporal surface and infratemporal crest of the greater wing of the sphenoid bone, and the lower/inferior head on the lateral surface of the lateral pterygoid plate originating three quarters or two lower thirds of the lateral aspect of the lateral lamina in the pterygoid process of the palatin ...
Muscle
Muscle is a soft tissue found in most animals. Muscle cells contain protein filaments of actin and myosin that slide past one another, producing a contraction that changes both the length and the shape of the cell. Muscles function to produce force and motion. They are primarily responsible for maintaining and changing posture, locomotion, as well as movement of internal organs, such as the contraction of the heart and the movement of food through the digestive system via peristalsis.Muscle tissues are derived from the mesodermal layer of embryonic germ cells in a process known as myogenesis. There are three types of muscle, skeletal or striated, cardiac, and smooth. Muscle action can be classified as being either voluntary or involuntary. Cardiac and smooth muscles contract without conscious thought and are termed involuntary, whereas the skeletal muscles contract upon command. Skeletal muscles in turn can be divided into fast and slow twitch fibers.Muscles are predominantly powered by the oxidation of fats and carbohydrates, but anaerobic chemical reactions are also used, particularly by fast twitch fibers. These chemical reactions produce adenosine triphosphate (ATP) molecules that are used to power the movement of the myosin heads.The term muscle is derived from the Latin musculus meaning ""little mouse"" perhaps because of the shape of certain muscles or because contracting muscles look like mice moving under the skin.