Respiratory system
Isolated
Respiratory system anatomy in 3D
The respiratory system within the thorax, with the lungs, airways, heart and pulmonary vessels.
The lungs lie in the pleural cavities, lined by the visceral and parietal pleura, on either side of the mediastinum. The pulmonary arteries carry deoxygenated blood from the right ventricle to the lungs, and the pulmonary veins return oxygenated blood to the left atrium; the diaphragm and intercostal muscles drive ventilation.
Systems in this model
- Bones
- Muscles
- Veins
- Arteries
- Respiratory
- Heart
Structures in this model (230)
Bones (80)
- Thoracic Vertebra, T1
- Thoracic Vertebra, T2
- Thoracic Vertebra, T3
- Thoracic Vertebra, T4
- Thoracic Vertebra, T5
- Thoracic Vertebra, T6
- Thoracic Vertebra, T7
- Thoracic Vertebra, T8
- Thoracic Vertebra, T9
- Thoracic Vertebra, T10
- Thoracic Vertebra, T11
- Thoracic Vertebra, T12
- 1st Rib, Right
- 2nd Rib, Right
- 3rd Rib, Right
- 4th Rib, Right
- 5th Rib, Right
- 6th Rib, Right
- 7th Rib, Right
- 8th Rib, False, Right
- 9th Rib, False, Right
- 10th Rib, False, Right
- 11th Rib, False, Floating, Right
- 12th Rib, False, Floating, Right
- Interchondral synovial membrane (6th ,7th) Right
- Interchondral synovial membrane (7th ,8th) Right
- Interchondral synovial membrane (8th ,9th) Right
- 1st Rib, Left
- 2nd Rib, Left
- 3rd Rib, Left
- 4th Rib, Left
- 5th Rib, Left
- 6th Rib, Left
- 7th Rib, Left
- 8th Rib, Left
- 9th Rib, Left
- 10th Rib, Left
- 11th Rib, False, Left
- 12th Rib, False, Left
- Interchondral synovial membrane (6th ,7th) Left
- Interchondral synovial membrane (7th ,8th) Left
- Interchondral synovial membrane (9th ,10th) Left
- Hyoid bone
- Inferior articular facet
- Inferior articular process
- Inferior costal facet
- Inferior vertebral notch
- Intervertebral surface
- Lamina of the vertebral arch
- Pedicle
- Spinous process
- Superior articular facet
- Superior articular process
- Superior costal facet
- Superior vertebral notch
- Transverse costal facet
- Transverse process
- Vertebral body
- Vertebral foramen
- Intervertebral foramen
- Costochondral articulation
- Costal cartilage
- Costal margin (Costal arch)
- Articular facet of head, 1st rib
- Articular facet of tubercle, 1st rib
- Costal tubercle, 1st rib
- Groove for subclavian artery, 1st rib
- Groove for subclavian vein, 1st rib
- Head, 1st rib
- Neck, 1st rib
- Scalene tubercle, 1st rib
- Articular facet of tubercle, 6th rib
- Body, 6th rib
- Costal angle, 6th rib
- Costal groove, 6th rib
- Costal tubercle, 6th rib
- Head, 6th rib
- Inferior articular facet of head, 6th rib
- Neck, 6th rib
- Superior articular facet of head, 6th rib
Muscles (1)
- Diaphragm
Arteries (11)
- Right coronary artery
- Right marginal branch
- Posterior interventricular branch (posterior descending) branch
- Right atrial branch
- Sinu-atrial (SA) nodal artery
- Left coronary artery
- Anterior interventricular branch
- Lateral (diagonal) branch of anterior interventricular artery
- Circumflex branch
- Left marginal branch (obtuse)
- Left atrial branch
Veins (7)
- Coronary sinus
- Great cardiac vein
- Middle cardiac vein
- Posterior vein of left ventricle
- Small cardiac vein
- Anterior cardiac vein
- Oblique vein of left atrium (of Marshall)
Heart (19)
- Aorta
- Pulmonary artery
- Ligamentum arteriosum
- Right pulmonary artery
- Left pulmonary artery
- Right superior pulmonary vein
- Left superior pulmonary vein
- Right inferior pulmonary vein
- Left inferior pulmonary vein
- Heart
- Ascending aorta
- Aortic arch
- Brachio-cephalic trunk
- Left Common carotid artery
- Left Subclavien artery
- Descending aorta
- Pulmonary trunk (Pulmonary artery)
- Pulmonary artery (Right)
- Pulmonary artery (Left)
Respiratory system (112)
- Thyrohyoid membrane
- Median thyrohyoid ligament
- Triticeal cartilage
- Epiglottis
- Hyoepiglottic ligament
- Thyroid cartilage
- Quadrangular membrane
- Cuneiform cartilage (right)
- Cuneiform cartilage (left)
- Corniculate cartilage (right)
- Corniculate cartilage (left)
- Arytenoid cartilage (right)
- Arytenoid cartilage (left)
- Vestibular ligament (right)
- Vestibular ligament (left)
- Vocal ligament (right)
- Vocal ligament (left)
- Cricothyroid ligament (Conus elasticus)
- Median cricothyroid ligament (Conus elasticus)
- Cricoid cartilage
- Antero inferior cricothyroid ligament
- Postero superior cricothyroid ligament
- Oblique arytenoid muscle
- Transverse arytenoid muscle
- Posterior crico-arytenoid muscle (right)
- Posterior crico-arytenoid muscle (left)
- Thyro-epyglottic part (Thyro-arytenoid muscle) (right)
- Thyro-epyglottic part (Thyro-arytenoid muscle) (left)
- Thyro-arytenoid muscle (right)
- Thyro-arytenoid muscle (left)
- Lateral crico-arytenoid muscle (right)
- Lateral crico-arytenoid muscle (left)
- Crico-thyroid muscle (straight) (right)
- Crico-thyroid muscle (straight) (left)
- Crico-thyroid muscle (oblique) (right)
- Crico-thyroid muscle (oblique) (left)
- Vocalis muscle (right)
- Vocalis muscle (left)
- Trachea
- Superior lobe – Apical (Right Lung)
- Superior lobe – Posterior (Right Lung)
- Superior lobe – Anterior (Right Lung)
- Middle lobe – Lateral (Right Lung)
- Middle lobe – Medial (Right Lung)
- Inferior lobe – Superior (Right Lung)
- Inferior lobe – Anterior basal (Right Lung)
- Inferior lobe – Medial basal (Right Lung)
- Inferior lobe – Lateral basal (Right Lung)
- Inferior lobe – Posterior basal (Right Lung)
- Superior lobe – Apical (Left Lung)
- Superior lobe – Posterior (Left Lung)
- Superior lobe – Anterior (Left Lung)
- Superior lobe – Superior linguar (Left Lung)
- Superior lobe – Inferior linguar (Left Lung)
- Inferior lobe – Superior (Left Lung)
- Inferior lobe – Anterior basal (Left Lung)
- Inferior lobe – Medial basal (Left Lung)
- Inferior lobe – Lateral basal (Left Lung)
- Inferior lobe – Posterior basal (Left Lung)
- Lung (right)
- Lung (left)
- Carina
- Right main bronchus
- Right superior lobar bronchus
- Intermediate bronchus
- Right middle lobar bronchus
- Right lower lobar bronchus
- Left main bronchus
- Left superior lobar bronchus
- Left inferior lobar bronchus
- Superior lobe (Right lung)
- Middle lobe (Right lung)
- Inferior lobe (Right lung)
- Anterior border (Right lung)
- Posterior border (Right lung)
- Inferior border (Right lung)
- Horizontal fissure (Right lung)
- Oblique fissure (Right lung)
- Diaphragmatic surface (Right lung)
- Apex (Right lung)
- Tracheal area
- Esophageal area
- Groove for brachicephalic vein
- Groove for arch of azygos vein
- Groove for 1st rib
- Groove for superior vena cava
- Cardiac impression (Right lung)
- Groove for right subclavian artery
- Groove for inferior vena cava
- Groove for esophagus
- Pulmonary ligament
- Pleural sleeve
- Hilum
- Superior lobe (Left lung)
- Inferior lobe (Left lung)
- Anterior border (Left lung)
- Posterior border (Left lung)
- Inferior border (Left lung)
- Oblique fissure (Left lung)
- Diaphragmatic surface (Left lung)
- Apex (Left lung)
- Cardiac impression (Left lung)
- Cardiac notch
- Lingula
- Groove for arch of aorta
- Groove for descending aorta
- Groove for 1st rib
- Groove for left subclavian artery
- Area for trachea and esophagus
- Pulmonary ligament
- Pleural sleeve
- Hilum
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