MindMap Gallery Anatomy - Chapter 1 - Motor System (Myology)
This is a mind map about Anatomy - Chapter 1 - Movement System (Myology), with a detailed introduction and comprehensive description. I hope it will be helpful to interested friends.
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This is a mind map about bacteria, and its main contents include: overview, morphology, types, structure, reproduction, distribution, application, and expansion. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about plant asexual reproduction, and its main contents include: concept, spore reproduction, vegetative reproduction, tissue culture, and buds. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about the reproductive development of animals, and its main contents include: insects, frogs, birds, sexual reproduction, and asexual reproduction. The summary is comprehensive and meticulous, suitable as review materials.
Myology
Summary
Category: Smooth muscle, cardiac muscle, skeletal muscle
effect
Storing and transporting substances in the body
sports
maintain posture
Thermogenesis
Muscle shape and structure: muscle belly, tendon (dividing the muscle belly into multiple small pieces is called tendon division, and the muscle belly and tendon of the platysmus are both in the form of thin sheets called sarcolemma)
The origin and function of muscles
Antagonist muscles, synergist muscles, prime movers, fixed muscles
Static force - muscle tone, dynamic force - muscle contraction
muscle auxiliary device
Fascia: superficial fascia (subcutaneous fascia), deep fascia (proper fascia)
Synovial bursa: a closed connective tissue sac containing a small amount of synovial fluid
Tendon sheath: outer layer - fibrous layer (tendon fibrous sheath) inner layer - synovial layer (tendon synovial sheath, divided into visceral layer and parietal layer)
Monographs
Trunk muscles
Back muscles
Shallow layer
trapezius muscle
Function: Contraction of the upper muscle bundles - lifts the scapula, contraction of the lower muscle bundles - scapulae
Lateral muscle contraction - bend the neck to the same side, turn the head to the opposite side, contract the muscles on both sides - tilt the neck back
Note: When this muscle is paralyzed, shoulder collapse occurs
latissimus dorsi
The largest broad muscle in the body
levator scapulae
rhomboids
Origin: C6-T4 spinous process, insert on the medial side of the scapula
Deep muscle: erector spinae
thoracolumbar fascia
chest muscles
Chest and upper limb muscles: pectoralis major, pectoralis minor, serratus anterior (forming "winged shoulders" when paralyzed)
Thoracic proper muscles: external intercostal muscles, internal intercostal muscles
diaphragm
3 holes
Aortic hiatus: in front of the 12th thoracic vertebra, where the aorta and thoracic duct pass
Esophageal hiatus: 10th thoracic vertebra, through which the left and right esophageal vagus nerves pass
Vena cava foramen: 8th thoracic vertebra, through which the inferior vena cava passes
abdominal muscles
Anterolateral group: external oblique, internal oblique, rectus abdominis, transversus abdominis
Posterior group: psoas major, quadratus lumborum
rectus abdominis sheath
Abdominal fascia: superficial abdominal fascia, deep abdominal fascia, intra-abdominal fascia
Linea alba: There is an umbilical ring in the middle where the abdominal wall is thin
Inguinal canal: A cleft through which the spermatic cord in men or the round ligament of the uterus in women pass. Its inner opening is the deep inguinal ring (abdominal ring), and its outer opening is the superficial inguinal ring (subcutaneous ring).
head and neck muscles
head muscles
Facial muscles (expression muscles): cranial parietal muscles (occipital frontalis muscles), periforaminal muscles (orbicularis oculi, orbicularis oris, buccinator muscles)
Muscles of mastication: masseter, temporalis, medial pterygoid - lift the mandible, lateral pterygoid - contract on both sides
neck muscles
For the rest, see pages 67-72 of the book