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Anatomy > 5th Colloquim - muscle > Flashcards

5th Colloquim - muscle Flashcards

1
Q

What is musculi membri superiosis divided to?

A

Musculi cinguli membri superioris
And musculi membri superioris liberi

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2
Q

What is the other name of musculi cinguli membri superioris? What are its muscles?

A

Musculi cinguli pectoralis

  • Musculus deltoideus
  • Musculus supraspinatus
  • Musculus infraspinatus
  • Musculus teres minor
  • Musculus teres major
  • musculus subscapularis
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3
Q

What is the shoulder muscle?

A

Musculus deltoideus

Pars clavicularis o. Extremitas acromialis claviculae F. Adductio/flexio/rotatio interna brachii

Pars acromialis o. Acromion F. Abductio/flexio/extensio brachii

Pars spinalis: o. Spina scapulae F. Adductio/extensio/rotatio externa

i. Tuberositas deltoidea

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4
Q

What is the higher muscle on the posterior side of scapula? What does it fill?

A

Musculus supraspinatus
—> fills fossa supraspinata scapulae

O. Fossa supraspinata
I. Tuberculum majus humeri
F. Abductio brachii

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5
Q

What is the lower muscle on top of the posterior side on scapula? What does it fill?

A

Musculus infeaspinatus
—> fills fossa infraspinata

O. Fossa infraspinata
I. Tuberculum majus humeri
F. Rotatio externa brachii

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6
Q

Which muscles affect to rotatio externa brachii?

A
  • Musculus deltoideus pars spinalis
  • Musculus infraspinatus
  • Musculus teres minor
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7
Q

Musculus teres minor

A

O. Margo lateralis scapulae
I. Tuberculum majus humeri
F. Rotatio externae et extension brachii

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8
Q

Musculus teres major

A

O. Angulus inferior scapulae
I. Crista tuberculi minoris humeri
F. Adductio/extensio/rotatio interna brachii (same as latissiimus dorsi)

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9
Q

Which muscles have an insertio in tuberculum majus humeri?

A

Musculus supraspinatus
Musculus infraspinatus
Musculus teres minor

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10
Q

What muscle is on the anterior side of the scapulae?

A

Musculus subscapularis
Fills fossa subscapularis

O. Fossa subscapularis
I. Tuberculum minus humeri
F. Adductio/rotatio interna brachii

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11
Q

What is musculi membri superioris Liberi divides into?

A

Musculi brachii/antebrachii/manus

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12
Q

What is musculi brachii divided into?

A

Ventral/anterior compartimentum (compartment) and dorsal/posterior -“-

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13
Q

What are the anterior compartimentum muscles?

A

Musculus coracobrachialis
Musculus biceps brachii
Musculus brachialis

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14
Q

What are the posterior compartimentum muscles?

A

Musculus triceps brachii
Musculus anconeus

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15
Q

What muscle is covered by bicep muscle?

A

Musculus coracobrachialis

O. Processus coracoideus scapulae
I. Diaphysis humeri
F. Flexio/adductio/rotatio interna brachii

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16
Q

Hauislihas?

A

Musculus biceps brachii
—> two heads Caput longum and Caput breve

O. Caput longum: tuberculum supraglenoidale scapulae
Caput breve: processus coracoideus scapulae

I. Tuberositas radii

F. Flexio/supinatio antebrachii
Caput longum - abduction brachii
Caput breve flexio brachii

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17
Q

What muscle is next to Musculus biceps brachii?

A

Musculus brachialis

O. Diaphysis humeri
I. Tuberositas ulnae
F. Flexio antebrachii

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18
Q

Ojentajalihas?

A

Musculus triceps brachii
—> three heads Caput longum/laterale/mediale

O. Caput longum: tuberculum infraglenoidale scapulae
Caput laterale: above sulcus Nervi radialis in humerus
Caput mediale: beneath sulcus Nervi radialis in humerus

I. Olecranon ulnae
F. Extensio antebrachii
Caput longum: extensio/adductio brachii

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19
Q

What continuates Caput mediale of Musculus triceps brachii?

A

Musculus anconeus

O. Epicondylus lateralis humeri
I. Epiphysis proximalis ulnae
F. Extensio antebrachii

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20
Q

Which two muscles has the same Functions? (Other one is part of a muscle)

A

Musculus coracobrachialis And musculus deltoideus pars clavicularis

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21
Q

Flexio brachii

A

m. deltoideus – pars clavicularis et acromialis
m coracobrachialis
m. biceps brachii – caput breve
m. pectoralis major – pars clavicularis

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22
Q

extension brachii

A

m. deltoideus – pars acromialis et spinalis
m. teres minor
m. teres major
m. triceps brachii – caput longum
m. latissimus dorsi

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23
Q

abductio brachii

A

m. deltoideus – pars acromialis
m. supraspinatus
m. biceps brachii – caput longum

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24
Q

adductio brachii

A

m. deltoideus – pars clavicularis et spinalis
m. teres major
m. subscapularis
m. coracobrachialis
m. latissimus dorsi
m. pectoralis major
m. triceps brachii – caput longum

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25
rotatio interna brachii
m. deltoideus – pars clavicularis m. teres major m. subscapularis m. coracobrachialis m. latissimus dorsi m. pecotralis major
26
rotatio externa brachii
m. deltoideus – pars spinalis m. infraspinatus m. teres minor
27
flexio antebrachii
m. biceps brachii m. brachialis m. pronator teres m. brachiaradialis
28
extensio antebrachii
m. triceps brachii m. anconeus
29
pronatio antebrachii
m. pronator teres m. pronator quadratus
30
supinatio antebrachii
m. biceps brachii m. supinator
31
flexio manus
m. flexor carpi radialis m. palmaris longus m. flexor carpi ulnaris m. flexor digitorum superficialis et profundus m. flexor pollicis longus
32
extensio manus
m. extensor carpi radialis longus et brevis m. extensor digitorum m. extensor carpi ulnaris
33
abductio manus
m. extensor carpi radialis longus et brevis m. flexor carpi radialis
34
adductio manus
m. flexorum carpi ulnaris m. extensor carpi ulnaris
35
What is the forearm muscles called together? And how is it divided?
Musculi antebrachii Divided into three groups: anterior compartimentum (flexors and pronators), Lateral compartimentum, posterior compartimentum (extensors and supinators)
36
What muscles are included in the anterior compartimentum of musculus antebrachii?
1st layer: - Musculus pronator teres - Musculus flexor carpi radialis - Musculus palmaris longus - Musculus flexor carpi ulnaris 2nd layer: - Musculus flexor digitorum superficialis 3rd layer: - Musculus flexor digitorum profundus - Musculus flexor pollicis longus 4th layer: - Musculus pronator quadratus
37
What muscles are included in the lateral compartimentum of musculus antebrachii?
Musculus brachioradialis Musculus extensor carpi radialis longus Musculus extensor carpi radialis brevis
38
What muscles are included in the posterior compartimentum of musculus antebrachii?
1st layer: - Musculus extensor digitorum - Musculus extensor digiti minimi - Musculus extensor carpi ulnaris 2ns layer: - Musculus abductor pollicis longus - Musculus extensor pollicis brevis - Musculus extensor pollicis longus - Musculus extensor indicis - Musculus supinator
39
What is the hand muscles called together ? How are they divided?
Musculi manus Divided into into three groups: Musculi eminentiae thenaris (pollicis), Musculi eminentiae hypothenaris (minimi) , Musculi medialis
40
What muscles are part of the musculi eminentiae thenaris and what are their functions?
Musculus abductor pollicis brevis - F. Abductio pollicis Musculus flexor pollicis brevis - F. Flexio pollicis Musculus opponens pollicis - F. Oppositio pollicis Musculus adductor pollicis - F. Adductio pollicis
41
What muscles are part of the musculi eminentiae hypothenaris and what are their functions?
Musculus abductor digiti minimi - F. Abductio digiti minimi Musculus flexor digiti minimi brevis - F. Flexio digiti minimi Musculus opponens digiti minimi - F. Oppositio digiti minimi Musculus palmaris brevis - F. Forms the skin folds on the ulnar side of the wrist
42
What muscles are part of the musculi medialis?
Musculi lumbricales (4 lumbrical muscles) O. Tendons of musculi flexor digitorum profundus I. Tendons of musculi extensor digitorum Phalanx proximalis II – V fingers F. Flexio phalangis proximalis Extensio phalangis mediae Extensio phalangis distalis Musculi interossei palmares (3 palmar interosseous muscles) O. Os metacarpale II, IV, V I. Phalanx proximalis (II, IV, V fingers) F. Adductio digitorum (adduct II, IV, V fingers to axis that passes through the middle finger) Musculi interossei dorsalis O. I – V ossa metacarpalia I. Phalanx proximalis (II, III, IV fingers) F. Abductio digitorum (abduction of the 2nd and 4th fingers to the axis of the middle finger)
43
2 orifices on the dorsal wall of the axilla (what are they limited by?)
Foramen trilaterum, which is limited by m. teres major m. teres minor m. triceps brachii (caput longum) foramen quadrilaterum (placed laterally from foramen trilaterum), and is limited by m. teres major m. teres minor m. triceps brachii (caput longum) humerus
44
What are the two triangles that are on the anterior wall of the axilla?
Trigonum clavipectorale, which is limited by Clavicula m. pectoralis minor (upper boarder) sternum (lateral boarder) trigonum pectorale corresponds to the borders of m. pectoralis minor
45
Cavum axillare
Paries anterior m. pectoralis major m. pectoralis minor Paries posterior m. latissimus dorsi m. teres major m. teres minor m. subscapularis m. triceps brachii (caput longum) Paries medialis m. serratus anterior Paries lateralis m. coracobrachialis humerus
46
Apertura superior cavi axillaris is limited by
clavicula margo superior scapulae costa prima
47
Apertura inferior cavi axillaris is limited by
m. pectoralis major m. latissimus dorsi m. serratus anterior m. coracobrachialis
48
What three sulcuses does the arm have ?
SULCUS DELTOIDEOPECTORALIS Between m. deltoideus and m. pectoralis major Downwards sulcus deltoideopectoralis continues as sulcus bicipitalis lateralis SULCUS BICIPITALIS LATERALIS Placed on the lateral border of m. biceps brachii SULCUS BICIPITALIS MEDIALIS Placed on the medial border of m. biceps brachii
49
Where is canalis nervi radialis? What is it formed by?
Placed on the dorsal surface of the upper arm between humerus and the muscles. Formed by following sructures Sulcus n. radialis humeri m. tricipitis brachii (caput mediale et caput laterale)
50
What is the inside "cup" in elbow called?
Fossa cubiti Placed between forearm and upperarm. It has 2 borders Margo medialis – m. pronator teres Margo lateralis – m. brachioradialis The base of fossa cubiti is formed by m. brachialis
51
The tendon of m. biceps brachii divides into what?
2 grooves Sulcus cubitalis anterior medialis Between m. pronator teres and m. brachialis Sulcus cubitalis anterior lateralis Between m. brachioradialis and m. brachialis
52
Topographical formations placed on the dorsal side of the elbow join
Sulcus cubitalis posterior medialis On medial border of olecranon Sulcus cubitalis posterior lateralis On lateral border of olecranon
53
what is on the anterior antebrachial region between the muscles of the superficial layers?
3 grooves Sulcus radialis antebrachii Between m. brachioradialis and m. flexor carpi radialis Sulcus medianus antebrachii Between m. flexor carpi radialis and m. flexor digitorum superficialis Sulcus ulnaris antebrachii Between m. flexor digitorum superficialis and m. flexor carpi ulnaris
54
Canalis carpi ulnaris
Beneath retinaculum musculorum flexorum Medially from canalis carpi Through it runs Nervus ulnaris Arteria ulnaris Venae ulnares
55
Canalis carpi radialis
Beneath retinaculum musculorum flexorum Laterally from canalis carpi Through it runs m. flexor carpi radialis --> vagina synovialis tendinis musculi flexoris carpi radialis
56
Canalis carpi
Between the middle part of retinaculum musculorum flexorum and sulcus carpi Through it runs m. flexor digitorum superficialis m. flexor digitorum profundus (these two part of vagina synovialis communis tendinum musculorum flexorum) m. flexor pollicis longus (part of vagina synovialis tendinis musculi flexoris pollicis) nervus medianus
57
What are fascia called of the upper part of the arm?
Fasciae membri superioris s. fasciae cinguli pectoralis Fascia supraspinata Covers m. supraspinatus and forms an osteofibrous sheat around it. Fascia infraspinatus Covers m. infraspinatus and m. teres minor, form an osteofibrous sheat around it. Fascia subscapularis Covers m. subscapularis and forms an osteofibrous sheat around it. Fascia deltoidea Covers the m. deltoideus and forms lamina superficialis and lamina profunda. Both layers join and form the fibrous sheat around m. deltoideus.
58
What is the place called between m. deltoideus, the soulder joint capsula articularis and humerus (pars proximalis)?
spatium subdeltoideum
59
What are the posterior/dorsal side of the vaginas on palm?
1. Vagina synovialis tendinum musculorum abductor pollicis longi et extensor pollicis brevis 2. vagina synovialis tendinum musculorum extensor carpi radialis longi et brevis 3. vagina synovialis tendinis m. extesoris pollicis longi 4. vagina synovialis tendinum m. extensoris digitorum et extensoris indicis 5. vagina synovialis tendinis m. extensoris digiti minimi 6. vagina synovialis tendinis m. extensoris carpi ulnaris
60
What are the palmar side of the vaginas on palm?
Vagina synovialis tendinis m. flexoris carpi radialis (canalis carpi radialis) (Canalis carpi) : vagina synovialis tendinis m. flexoris pollicis longi vagina synovialis communis tendinum musculorum flexorum (=m. Flexor digitorum superficialis/profunda) 3 vagina synoviales digitorum manus (II, III, IV)
61
What is the synovial sheets "big name" in hand ? What do they mean?
Vaginae tendinum manus are formed around the tendons of the forearm muscles.
62
What is Continuation of fascia antebrachii? How is it divided and what do they form?
Fasciae manus Divided into fascia dorsalis manus and fascia palmaris manus. Both form laminae profundae that fuse with the dorsal and palmar surface of the metacarpal bones.
63
What is the fascia palmaris manus reinforced? What does it form?
reinforced by aponeurosis palmaris. Forms septum intermusculare mediale (between hypothenar and medial muscle group) and laterale (between thenar and the medial muscle group).
64
What are the fascia manus sheets ? Say also how many and how are they divided?
4 fibrous sheats and 4 osteofibrous sheats: Vagina fibrosa dorsalis around tendines musculorum extensorum Vagina fibrosa thenaris around mm. thenaris Vagina fibrosa media around mm. lumbricales tendines m. flexoris digitorum superficialis tendines m. flexoris digitorum profundi Vagina fibrosa hypothenaris around mm. hypothenaris 4 vaginae osteofibrosae manus are placed in the intermetcarpal spaces between the metacarpal bones mm. interossei palmares mm. interossei dorsalis
65
canals beneath retinaculum musculorum flexorum:
Canalis carpi Canalis carpi radialis Canalis cari ulnaris
66
Canals beneath retinaculum musculorum extensorum: what tendons runs through them?
m. abductor pollicis longus and m. extensor pollicis brevis m. extensor carpi radialis longus and m. extensor carpi radialis brevis m. extensor pollicis longus m. extensor digitorum and m. extensor indicis m. extensor digiti minimi m. extensor carpi ulnaris
67
What is fascia membri superioris liberi divided into?
Fascia brachii/antebrachii
68
What is the upper name for the fascia brachii and antebrachii?
Fascia membri superioris liberi
69
Tell me about fascia brachii: what does it continuate? What does it surround? what is separeted to? And what do they form?
Continuation of fascia deltoidea. Circulary surrounds the upper arm. Septum intermusculare brachii mediale et laterale seperates ventral and dorsal muscle groups of upper arm. They fasten to margo medialis et lateralis humeri. Forms lamina profunda fasciae brachii between m. biceps brachii and m. brachialis.
70
What are the vaginas of the fascia brachii?
Vagina osteofibrosa flexorum m. brachialis m. coracobrachialis Vagina osteofibrosa extensorum m. triceps brachii m. anconeus 92 Vagina fibrosa musculi bicipitis brachii m. biceps brachii
71
What are the vaginas of the fascia antebrachii?
Vagina osteofibrosa anterior m. flexor digitorum profundus m. flexor pollicis longus m. pronator quadratus Vagina osteofibrosa posterior around the dorsal muscle group Vagina osteofibrosa lateralis m. brachioradialis m. extensor carpi radialis longus m. extensor carpi radialis brevis Vagina fibrosae antebrachii is formed around the superficial muscles of the ventral muscle group m. pronator teres m. flexor carpi radialis m. palmaris longus m. flexor carpi ulnaris m. flexor digitorum superficialis
72
What are part of the fascia antebrachii?
3 osteofibrous sheats 3 canals beneath retinaculum musculorum flexorum 6 canals beneath retinaculum musculorum extensorum.
73
What does fascia antebrachii continuate? And what reinforces the upper part? What are the thickening sites in the lower part of the forearm?
Continuation of fascia brachii. Aponeurosis m. bicipitis brachii Retinaculum musculorum flexorum and retinaculum musculorum extensorum (lower part)
74
What does fascia antebrachii form? what seperates the superficial muscles from deep muscles of the anterior muscle compartimentum?
Forms septum intermusculare anterius (between ventral and lateral muscle group) and septum intermusculare posterius (between dorsal and lateral muscle group). Lamina profunda seperates the superficial muscles (1st and 2nd layer) from deep muscles (3rd and 4th layer) of the ventral muscle group. Fascia antebrachii fuses to margo posterior ulnae.
75
Where does fascia antebrachii fuse to?
Fascia antebrachii fuses to margo posterior ulnae.
76
The anterior groups 1st layer of antebrachii the one that doesn't touch the hand
1 st layer Musculus pronator teres O. Epicondylus medialis humeri Processus coronoideus ulnae I. Facies posterior et lateralis radii F. Flexio antebrachii Pronatio antebrachii
77
The anterior groups 1st layer of antebrachii the one that connects to the hand palm side but is still beneath one of the 1st layer muscle
Musculus flexor carpi radialis O. Epicondylus medialis humeri I. Basis ossis metacarpi II et III F. Flexio manus Abductio manus
78
The anterior groups 1st layer of antebrachii the one that connects to the hand palm side
Musculus palmaris longus O. Epicondylus medialis humeri I. Aponeurosis palmaris F. Flexio manus
79
the most medial muscle of the 1 st layer of the musculus antebrachii
Musculus flexor carpi ulnaris O. Epicondylus medialis humeri Olecranon I. Os pisiforme F. Flexio manus Adductio manus
80
The 2nd layer of musculus antebrachii
2nd layer Musculus flexor digitorum superficialis O. Epicondylus medialis humeri I. Basis phalangis mediae II – V fingers F. Flexio phalangis mediae Flexio phalangis proximalis Flexio manus
81
The 4th layer of musculus antebrachii
4 th layer Musculus pronator quadratus O. Facies anterior ulnae I. Fascies anterior radii F. Pronatio antebrachii
82
The 3rd layer of musculus antebrachii
Musculus flexor digitorum profundus O. Facies anterior ulnae Membrana interossea antebrachii I. Basis phalangis distalis II – V fingers F. Flexio phalangis distalis Flexio phalangis mediae Flexio phalangis proximalis Flexio manus Musculus flexor pollicis longus O. Facies anterior radii Membrana interossea antebrachii I. Basis phalangis distalis pollicis F. Flexio phalangis proximalis pollicis Flexio phalangis distalis pollicis Flexio pollicis Flexio manus
83
The lateral muscle compartimentum of musculus antebrachii, the hand shaking
Musculus brachioradialis O. Margo lateralis humeri Septum intermusculare laterale I. Above processus styloideus radii F. Flexio antebrachii Keeps antebrachii in the intermediate position between pronatio and supinatio
84
The lateral muscle compartimentum of musculus antebrachii besides the hand shaking
Musculus extensor carpi radialis longus O. Epicondylus lateralis humeri Septum intermusculare laterale I. Basis ossis metacarpi II F. Extensio manus Abductio manus Musculus extensor carpi radialis brevis O. Epicondylus lateralis humeri I. Basis ossis metacarpi III F. Extensio manus Abductio manus
85
The dorsal muscle compartimentum of musculus antebrachii 1 st layer
Musculus extensor digitorum O. Epicondylus lateralis humeri I. Basis phalangis mediae II – V fingers Basis phalangis distalis II – V fingers F. Extensio digitorum Extensio manus Musculus extensor digiti minimi O. Epicondylus lateralis humeri I. Basis phalangis medie V finger Basis phalangis distalis V finger F. Extensio digiti minimi Musculus extensor carpi ulnaris O. Epicondylus lateralis humeri Olecranon Facies posterior ulnae I. Basis ossis metacarpi V F. Extensio manus Adduction manus
86
The dorsal muscle compartimentum of musculus antebrachii 2nd layer affecting the thumb
Musculus abductor pollicis longus O. Facies posterior ulnae facies posterior radii Membrana interossea antebrachii I. Basis ossis metacarpi I F. Abductio pollicis Musculus extensor pollicis brevis O. Facies posterior radii Membrana interossea antebrachii I. Basis phalangis proximalis F. Extensio phalangis proximalis pollicis Musculus extensor pollicis longus O. Facie posterior ulnae Membrana interossea antebrachii I. Basis phalangis distalis F. Extensio pollicis
87
The dorsal muscle compartimentum of musculus antebrachii 2nd layer not affecting the thumb
Musculus extensor indicis O. Facies posterior ulnae Membrana interossea antebrachii I. Basis phalangis mediae II finger Basis phalangis distalis II finger F. Extensio indicis Musculus supinator O. Epicondylus lateralis humeri Ulna I. Embraces radius proximal third from all sides F. Supinatio antebrachii

Anatomy (21 decks)

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