Fichas
muscles
Fichas del conjunto (147)
- 1muscle action: abductorsabducts body part
- 2muscle action: flexorflexes a joint
- 3muscle action:extensorextends a joint
- 4body region :Orismouth
-orbicularis oris - 5body region: cervicisneck
ex: semispinalis cervicis - 6body region: brachialarm
ex: biceps brachii - 7body region: carpiwrist
ex: flexor carpi ulnaris - 8body region: pollicisthumb
ex: oppones pollicis - 9body region: glutealbuttocks
-ex: gluteus medius - 10body region: femoristhigh
-ex: quadrates femoris - 11body region: Hallucisbig toe
-ex: extensor hallucis longus - 12body region: anteriortoward front of body
ex: tibialis anterior - 13body region:posterior/dorsal/dorsitoward the back of body
-ex: tibialis posterior
-latissimus dorsi - 14body region: Superiortowards the top of body
-ex: serrates posterior superior - 15body region: inferiortowards the bottom of body towards feet
-ex: serratus posterior inferior - 16body region: superficialissuperficial
-ex:flexor digitorum superficialis - 17body region: profundusdeep
_ex: flexor digitorum profundus - 18muscle attachments: Sternum and claviclecleido
-Ex: sternocleidomastoid - 19muscle attachments: between the ribsex: intercostal
- 20muscle attachments: sub scapular fossaex; subscapularis
- 21muscle attachments: fibulaex: fibularis longus
- 22muscle attachments: zygomatic boneex: zygomaticus major
- 23orientation of muscle fibers: rectusstraight
ex: rectus abdominus - 24orientation of muscle fibers: Obliqueangled
ex: external oblique - 25orientation of muscle fibers: orbiculariscircular
ex: orbicualris oculi - 26muscle shape and size: deltoidtriangular
ex: deltoid - 27muscle shape and size: quadratusrectangular
-ex: pronator quadratus - 28muscle shape and size: trapeziustrapezoidal
-ex: trapezius - 29muscle shape and size: longuslong
ex: abductor policies longs - 30muscle shape and size: brevisshort
Ex: abductor pollicis brevis - 31muscle shape and size: Majorlarger of two muscles
ex: pectoralis major - 32muscle shape and size: minorsmaller of two muscles
ex: pectoralis minor - 33muscle shape and size: Maximuslargest
-gluteus maximus - 34muscle shape and size: mediusmedium sized
ex: gluteus medius - 35muscle shape and size: minimussmallest
ex: gluteus minumus - 36muscle heads/ proximal tendons: Bicepstwo heads
ex: biceps femoris - 37muscle heads/ proximal tendons: Tricepsthree heads
ex: triceps brachii - 38muscle heads/ proximal tendons: Quadricepsfour heads
-ex: quadriceps femoris - 39Cardiac muscle cells-short branched cell (Y shape)
-1-2 centrally laced nuclei
-striations and intercalated discs(communication)
-only in heart wall
-involuntary, auto-rhythmic(no nervous stimulation needed) - 40smooth muscle cells-spindle shaped cells
-no striations, they have no z discs, they have dense bodies in all directions
-one central nucleus
-found in hollow organs
-involuntary, auto rhythmic in some places - 41skeletal muscle cellslong cyndrilacal fiber
-multiple peripheral nuclei
-internal to sarcolemma
-striated
-not auto rhythmic
-voluntary control - 42Temporomandibular JointDiarthrotic hinge joint between mandibular condyle and temporal bone with:
– Articular disc
– Ligaments
• Sphenomandibular
• Stylomandibular
• Temporomandibular (lateral) - 43INVERSIONBIG TOE FACING UP OLE OF FOOT IT MEDIAL, WEIGHT ON LATERAL SIDE OF FOOT
- 44EVERSIONPINKY TOE FACING UP, WEIGHT IS ON MEDIAL SIDE OF FOOT
- 45DORSI FLEXIONTOES POINTING UP TOWARDS HEAD
- 46PLANTAR FLEXIONTOES POINTING DOWN LIKE BALLERINA
- 47PROTRACTIONCHIN PUSHING OUT LOOKS WERID
- 48RETRACTIONPUSHING CHIN BACK, DOUBLE CHIN
- 49DEPRESSIONPUTTING SHOULDERS DOWN, MANDIBLE DOWN
- 50ELEVATIONSHOULDER UP, MANDIBLE CLOSED
- 51pectoralis minor(anterior)
protracts and depresses the scapula
-O: ribs 3-5
-I: coracoid process of scapula - 52serratus anterioragonist in scapula protraction
superiorly rotates scapula, stabilizes scapula
-O: Ribs 1-8, anterior and superior margins
-I: Medial border of scapula, anterior surface - 53subclavius(anterior)
sub=under
clav=clavicle
-stabilizes and depresses scapula
-O: Rib 1
-I: Inferior surface of clavicle - 54Levator Scapulae(Posterior)
-elevates scapula; inferiorly rotates scapula
-O: Transverse processes of C1-C4
-I: Superior part of medial border of scapula - 55Rhomboid MajorPosterior side
(diamond shape)
-elevates and retracts(adducts) scapula; inferiorly rotates scapula
-O: Spinous processes of T2-T5
-I: Medial border of scapula from spine to inferior angle - 56Rhomboid Minor-Elevates and retracts(adducts) scapula; inferiorly rotates scapula
O: Spinous process of C7-T1
I: Medial border of scapula superior to spine - 57TrapeziusTrapezion= irregular four-sided figure
Superior fibers: Elevate and superiorly rotate scapula
Middle fibers: Retract scapula
Inferior fibers: Depress scapula
-O: Occipital bone, superior nuchal line; spinous processes of C7-T12
-I: Clavicle; acromion process and spine of scapula - 58Latissimus Dorsi Latissmus=widest Dorsi=backagonists of arm extensions; also adducts and medially rotates arm
"swimmers muscle"
-O: spinous process of T7-T12; ribs 8-12; iliac crest; thoracolumbar fascia
-I: intertubercular groove of humerus - 59pectoralis majorAgonist of arm flexion; also adducts and medially rotates arm
-O: Medial clavicle, costal cartridges of ribs 2-6, body of sternum
-I: Lateral part of intertubercular groove of humerus - 60Deltoid delta=triangle-anterior fibers: flex and medially rotate arm
-medial fibers: agonist of arm abduction
-posterior fibers: extend and laterally rotate arm
-O: acromial end of clavicle; acromion and spine of scapula
-I: deltoid tuberosity of humerus - 61Coracobrachialis-adducts and flexes the arm
-O: coracoid process of scapula
-I: middle medial shaft of humerus - 62Teres major-extends, adducts, and medially rotates the arm
-O: inferior lateral border and inferior angle of scapula
-I: Lesser tubercle and intertubercular groove of humerus - 63Triiceps brachii (long head)extends and adducts arm
-O: infraglenoid tubercle of scapula
-I: Olecranon process of ulna - 64Biceps Brachii (long head)flexes arm
-O: supraglenoid tubercle of scapula
-I: Radial tuberosity and bicipital aponeurosis - 65Rotator cuff musclescollectively, these for muscles stabilize the glenohumeral joint
- 66sub scapularismedially rotates arm
-O: sub scapular fossa of scapula
-I:Lesser tubercle of humerus - 67supraspinatusAbducts arm
-O: Supraspinous fossa of scapula
-I: greater tubercle of humerus - 68infraspinatusadducts and laterally rotates arm
-O: Infraspinous fossa of scapula
-I: Greater tubercle of humerus - 69teres minorAdducts and laterally rotates arm
-O: Upper dorsal lateral border of scapula (sup to theres major origin
-I: greater tubercle of humerus) - 70Biceps Barchiilong head(lateral), short head(medial)
-flexes forearm, powerful supinator of forearm, long head flexes arm
-O: long head superglenoid tubercle of scapula
short head: coracoid process of scapula
-I: radial tuberosity and biceptial aponeurosis - 71Brachialisprimary flexor of forearm
-O: Distal anterior of humerus
-I: tuberosity and coronoid process of ulna - 72brachioradialisflexes forearm
-O: lateral supracondylar ridge of humerus
-I: styloid process of radius - 73Triceps brachii (long,lateral, and medial head)primary extensor of forearm
-long head of triceps also extends and adducts arm
-O: long head: infraglenoid tubercle of scapula
-Lateral head: posterior humerus above radial groove
-Medial head: posterior humerus below radial groove
-I: olecranon of ulna - 74Anconeusextends forearm
O: Lateral epicondyle of humerus
-I: olecranon of ulna - 75Pronator quadratuspronates forearm
O: distal 1/4 of ulna
-I: distal 1/4 of radius - 76pronator terespronates forearm
-O: medial epicondyle of humerus and coronoid process of ulna
-I: lateral surface of radius - 77supinatorsupinates forearm
-O: lateral epicondyle of humerus and ulna distal to the radial notch
-I: Anterolateral surface of radius distal to radial tuberosity - 78flexor carpi radialisflexes wrist and abducts hand
-O: medial epicondyle of humerus
- I: base of metacarpals II and III - 79palmaris longusweak wrist flexor
-O: medial epicondyle of humerus
-I: flexor retinaculum and palmar aponeurosis - 80flexor carpi ulnarisflexes wrist and adducts hand
-O: medial epicondyle of humerus, olecranon and posterior surface of ulna
-I: Pisiform and hamate bones; base of metacarpal 5 - 81flexor digitorum superficialisflexes wrist, 2nd-5th MP joints, and PIP joints
-O: Medial epicondyle of humerus, coronoid process of ulna
-I: middle phalanges. of fingers 2-5 - 82flexor pollicis longus-flexes MP joint of thumb, IP joint of thumb; weakly flexes wrist
-O: anterior shaft of radius; interosseous membrane
-I: Distal phalanx of thumb - 83flexor digitorum profundusflexes wrist, 2nd-5th metacarpal joints, PIP joints, and DIP joints
-O: Anteromedial surface of ulna; interosseous membrane
-I: distal phalanges of finger 2-5 - 84extensor carpi radialis longusextends wrist, abducts hand
-O: Lateral supracondylar ridge of humerus
-I: Base of metacarpal 2 - 85extensor carpi radialis brevisextends wrist, abducts hand
-O: Lateral epicondyle of humerus
-I: base of metacarpal 3 - 86extensor digitorumextends wrist, extends 2nd-5th MP joints, PIP joints, and DIP joints
-O: lateral epicondyle of humerus
I: distal and middle phalanges of fingers 2-5 - 87extensor digiti minimiextends wrist, MP, and PIP joints of finger 5
O: lateral epicondyle of humerus
I: proximal phalanx of finger 5 - 88extensor carpi ulnarisextends wrists, adducts hand
-O: lateral epicondyle of humerus, posterior border of ulna
-I: base of metacarpal 5 - 89Abductor Pollicis longusabducts thumb, extends wrist weakly
-O: proximal dorsal surfaces of radius and ulna; interosseous membrane
-I: lateral edge of metacarpal 1 - 90extensor pollicis brevisextends MP joints of thumb, extends wrist weakly
-O: posterior surface of radius; interosseous membrane
-I: proximal phalanx of thumb - 91extensor pollicis longusextends MP and IP joints of thumb, extends wrist weakly
-O: posterior surface of ulna; interosseous membrane
-I: Distal phalanx of thumb - 92extensor indicesextends MP, PIP, and IP joints of finger 2, extends wrist weakly
-O: posterior surface of ulna; interosseous membrane
-I: tendon of extensor digitorum - 93flexor pollicis brevisflexes thumb
-O: flexor retinaculum, trapezium
-I: proximal phalanx of thumb - 94Abductor pollicis brevisAbducts thumb
-O: flexor retinaculum, scaphoid, trapezium
-I: lateral side of proximal phalanx of thumb - 95Opponens Pollicisopposition of thumb
-O: flexor retinaculum, trapezium
-I: lateral side of metacarpal 1 - 96flexor digiti minimi brevisflexes fingers 5
O: Hamate bones, flexor retinaculum
-I: proximal phalanx of finger 5 - 97Abductor digiti minimiAbducts finger 5
-O: Pisiform bone, tendon of flexor carpi ulnaris
-I: Proximal phalanx of finger 5 - 98Oppones digiti minimiopposition of finger 5
-O: hamate bone, flexor retinaculum
-I: metacarpal bone 5 - 99Lumbricalsflexes 2nd-5th MP joints and extends 2nd-5th PIP and DIP joints
-O: tendons f flexor digitorum profundus
-I: dorsal tendons on fingers 2-5 - 100Dorsal Interosseiabducts fingers 2-5; flexes MP joints 2-5, and extends PIP and DIP joints
-O: Adjacent, opposing faces of metacarpals
-I: dorsal tendons on fingers 2-5 - 101Palmar Interosseiadducts fingers 2-5; flexes MP joints 2-5, and extends PIP and DIP joints
-O: metacarpal bones 2,4,5
-I: sides of proximal phalanx bases for fingers 2, 4, 5 - 102adductor pollicisadducts thumb
-O: Oblique head: capitate bone, bases of metacarpals 2, 3
Transverse head: metacarpal 3
-I: medial side of proximal phalanx of thumb - 103Psoas majorflexes thigh
-O: transverse processes and bodies of T12-L5 vertebrae
-I: Lesser trochanter of femur with iliacus - 104Iliacusflexes thigh
-O: iliac fossa
-I: lesser trochanter of femur with psoas major - 105sartoriusflexes thigh and rotates thigh laterally; flexes leg and rotates leg medially
-O: anterior superior iliac spine
-I: Tibial tuberosity, medial side - 106rectus femorisrectus=straight
flexes thigh, extends leg
-O: anterior inferior iliac spine
-I: Quadriceps tendon to patella and then patellar ligament to tibial tuberosity - 107adductor longusadducts thigh; flexes thigh
-O: pubis near pubic symphysis
-I: linea aspera of femur - 108adductor brevisadducts thigh, flexes thigh
-O: inferior ramps and body of pubis
-I: upper third of line aspera of femur - 109gracilisadducts and flexes thigh; flexes leg
-O: inferior ramus and body pubis
-I: upper medial surface of tibia - 110pectineusadducts thigh; flexes thigh
-O: pectineal line of pubis
-I: pectineal line of femur - 111adductor Magnusadducts thigh; adductor part of muscle flexes thigh; hamstring part of muscle extends and laterally rotates thigh
-O: inferior ramps of pubis and ischial tuberosity
-I: hamstring part: linea aspera of femur
Adductor part: adductor tubercle of femur - 112obturatorlaterally rotates thigh
-O: margins of obturator foramen and obturator membrane
-I: trochanteric fossa of posterior femur - 113tensor fasciae lataeabducts thigh; medially rotates thigh
-O: iliac crest and lateral surface of anterior superior iliac spine
-I: ilotibial band - 114gluteus maximusextends thigh; laterally rotates thigh
-O: iliac crest, sacrum, coccyx
-I: iliotibial tract of fascia lata; linea aspera and gluteal tuberosity of femur - 115gluteus mediasabducts thigh; medially rotates thigh
-O: posterior iliac crest; lateral surface between posterior and anterior gluteal lines
-I: greater trochanter of femur - 116gluteus minimusabducts thigh; medially rotates thigh
-O: lateral surface of ilium between inferior and anterior gluteal lines
-I: greater trochanter of femur - 117piriformislaterally rotates thigh
O: anterolateral surface of sacrum
I: greater trochanter - 118superior gemelluslaterally rotates thigh
-O: Ischial spine and tuberosity
-I: obturator internus tendon - 119obturator internuslaterally rotates thigh
-O: posterior surface of obturator membrane; margins of obturator foramen
-I: greater trochanter - 120inferior gemelluslaterally rotates thigh
-O: Ischial tuberosity
-I: obturator internus tendon - 121quadratus femorislaterally rotates thigh
-O: lateral border of ischial tuberosity
-I: Intertrochanteric crest of femur - 122bicep femoris -long head -short headextends thigh (long head only); flexes leg (both long and short); laterally rotates leg
- O: long head: ischial tuberosity, short head: linea aspera of femur
-I: head of fibula - 123semimembranousextends thigh and flexes leg; medially rotates leg
O: ischial tuberosity
-I: posterior surface of medial condyle of tibia - 124semitendinosusextends thigh and flexes leg; medially rotates leg
-O: ischial tuberosity
-I: proximal medial surface of tibia - 125extensor digitorum longusextends toes 2-5; dorsiflexes foot
-O: Lateral condyle of tibia; anterior surface of fibula; interosseous membrane
-I: distal phalanges of toes 2-5 - 126extensor hallucis longusextends great toe 1; dorsiflexes foot
-O: anterior surface of fibula; interosseous membrane
-I: distal phalanx of great toe - 127fibularis tertius-dorsiflexes and weakly everts foot
-O: anterior distal surface of fibula; interosseous membrane
-I: base of metatarsal 5 - 128Tibialis anteriordorsiflexes foot; inverts foot
-O: lateral condyle and proximal shaft of tibia; interosseous membrane
-I: metatarsal 1 and first (medial) cuneiform - 129fibularis longuseverts foot; weak plantar flexor
-O: head and superior two-thirds of shaft of fibula; lateral condyle of tibia
-I: Base of metatarsal 1 ; medial cuneiform bone - 130fibularis breviseverts foot; weak plantar flexor
-O: MIdlateral shaft of fibula
-I: base of metatarsal 5 - 131triceps surae-gastrocnemius
-soleus
-plantaris - 132Gastrocnemiusgaster=belly
kneme=leg
-flexes leg; plantar flexes foot
-O: superior posterior surfaces of lateral and medial condyles of femur
-I: calcaneus - 133Soleusplantar flexes foot
-O: head and proximal shaft of fibula; medial border of tibia
-I: calcaneus - 134plantarisweak leg flexor and plantar flexion
-O: lateral supracondylar ridge of femur
-I: posterior region of calcaneus - 135flexor digitorum longusplantar flexes foot; flexes MP,PIP, and DIP joints of toes 2-5
-O: posteromedial surface of tibia
-I: distal phalanges of toes 2-5 - 136flexor hallucis longusplantar flexes foot; flexes MP and IP joints of great toe(1)
-O: posterior inferior two-thirds of fibula
-I: distal phalanx of greater toe(1) - 137tibialis posteriorplantar flexes foot; inverts foot
O: fibula, tibia, and interosseous membrane
_I: metatarsals 2-4; navicular bone; cuboid bone; all cuneiforms - 138popliteusflexes leg; medially rotates tibia to unlock the knee
-O: lateral condyle of femur
-I: posterior, proximal surface of tibia - 139extensor hallucis brevisextends MP joint of great toe(1)
-O:calcaneus and inferior extensor retinaculum
-I: proximal phalanx of great toe - 140extensor digitorum brevisextends MP, PIP and DIP joints of toes 2-4
-O: calcaneus and inferior extensor retinaculum
-I: middle phalanges of toes 2-4 - 141flexor digitorum brevis(superficial)
flexes MP and PIP joints of toes 2-5
-O: calcaneus
-I: Middle phalanges of toes 2-5 - 142abductor hallucis(superficial)
abducts great toe
-O: calcaneus
-I: medial side of proximal phalanx of great toe - 143abductor digiti minimi(superficial)
abducts toe 5
-O: calcaneus (inf ssurface tuberosity)
-I: lateral side of proximal phalanx of toe 5 - 144Quadratus plantaelayer 2 (deep)
pulls on flexor digitorum longus tendons to flex toes 2-5
-O: calcaneus, long plantar ligament
-I:tendons of flexor digitorum longus - 145lumbricalslayer 2 (deep)
flexes MP joints and extends PIP and DIP joints of toes 2-5
-O: tendons of flexor digitorum longus
-I: tendons of extensor digitorum longus - 146adductor hallucis(layer 3 deep)
adducts great toe
-O: transverse head: Capsules of MP joints 3-5
oblique head :bases of metatarsals 2-4
-I:lateral side of proximal phalanx of great toe - 147—
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- Descripción
- muscles muslces Fichas sobre muscles, creado por Emily Young el 08/10/2018.
- Creado por
- Emily Young
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