Heart
External view
Trunk anatomy in 3D:
veins
The venous system of the trunk, including the superior and inferior venae cavae and the azygos system.
The azygos, hemiazygos and accessory hemiazygos veins drain the posterior thoracic and abdominal walls into the superior vena cava. The hepatic portal vein, formed by the superior mesenteric and splenic veins, carries blood from the digestive organs to the liver before it reaches the inferior vena cava.
Systems in this model
- Bones
- Veins
- Heart
Structures in this model (401)
Bones (265)
- Atlas, C1
- Axis, C2
- Cervical Vertebra, C3
- Cervical Vertebra, C4
- Cervical Vertebra, C5
- Cervical Vertebra, C6
- Cervical Vertebra, C7
- 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
- Lumbar Vertebra, L1
- Lumbar Vertebra, L2
- Lumbar Vertebra, L3
- Lumbar Vertebra, L4
- Lumbar Vertebra, L5
- Sacrum
- Coccyx, 1
- Coccyx, 2
- Coccyx, 3
- Coccyx, 4
- Sternum
- 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
- Scapula, Right
- Clavicle, Right
- Hip bone, 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
- Scapula, Left
- Clavicle, Left
- Hip bone, Left
- Pubic symphysis
- Hyoid bone
- Skull Section
- Humerus, Right (section)
- Femur, Right (section)
- Anterior arch
- Anterior tubercle
- Articular facet for dens
- Inferior articular facet
- Lateral mass
- Posterior arch
- Posterior tubercle
- Superior articular facet
- Transverse foramen
- Transverse process
- Vertebral foramen
- Anterior articular facet
- Dens (odontoid process)
- Inferior articular facet
- Inferior articular process
- Intervertebral surface
- Posterior articular facet
- Spinous process
- Superior articular facet
- Transverse foramen
- Transverse process
- Vertebral arch
- Vertebral body
- Vertebral foramen
- Anterior tubercle
- Groove for spinal nerve
- Inferior articular facet
- Inferior articular process
- Inferior vertebral notch
- Intervertebral surface
- Lamina of the vertebral arch
- Pedicle
- Posterior tubercle
- Spinous process
- Superior articular facet
- Superior articular process
- Superior vertebral notch
- Transverse foramen
- Transverse process
- Uncinate process
- Vertebral body
- Vertebral foramen
- 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
- Accessory process
- Costal process
- Inferior articular facet
- Inferior articular process
- Inferior vertebral notch
- Intervertebral surface
- Lamina of the vertebral arch
- Mammillary process
- Pedicle
- Spinous process
- Superior articular facet
- Superior articular process
- Superior vertebral notch
- Vertebral body
- Vertebral foramen
- Anterior sacral foramen
- Apex of sacrum
- Auricular surface
- Base of sacrum
- Coccygeal cornu
- Coccyx
- Lateral sacral crest
- Medial (Intermediate) sacral crest
- Median sacral crest
- Posterior sacral foramen
- Promontory
- Sacral canal
- Sacral cornu
- Sacral hiatus
- Sacral tuberosity
- Superior articular facet
- Superior articular process
- Transverse line
- Tranverse process
- Wing
- Intervertebral foramen
- Intervertebral foramen
- Intervertebral foramen
- Body of sternum
- Clavicular notch
- Fifth costal notch
- First costal notch
- Fourth costal notch
- Jugular notch
- Manubrium
- Second costal notch
- Seventh costal notch
- Sixth costal notch
- Sternal angle (Angle of Louis)
- Third costal notch
- Xiphoid process
- Costochondral articulation
- Costal cartilage
- Costal margin (Costal arch)
- Sternocostal articulation
- 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
- Acromial angle
- Acromion
- Articular surface for the clavicle
- Coracoid process
- Glenoid cavity
- Inferior angle
- Infraglenoid tubercle
- Infraspinous fossa
- Lateral (Axillary) border
- Lower lip, spine of scapula
- Medial (Vertebral) border
- Neck, Scapula
- Posterior surface, Scapula
- Scapular spine
- Subscapular fossa
- Superior angle, Scapula
- Superior border
- Supraglenoid tubercle
- Suprascapular notch
- Supraspinous fossa
- Upper lip
- Acromial end
- Trapezoid line
- Conoid tubercle
- Costal tuberosity
- Sternal end
- Sternal facet
- Subclavian groove
- Acromial facet
- Acetabular fossa
- Acetabular margin
- Acetabular notch
- Acetabulum
- Anterior gluteal line
- Anterior inferior iliac spine
- Anterior superior iliac spine
- Arcuate line
- Auricular surface
- Body of ischium
- Body of pubis
- Gluteal surface
- Greater sciatic notch
- Iliac crest
- Iliac fossa
- Iliac tubercle
- Iliac tuberosity
- Iliac wing (Ala of ilium)
- Iliopubic eminence
- Inferior gluteal line
- Inferior pubic ramus
- Inner lip
- Ischial spine
- Ischial tuberosity
- Lesser sciatic notch
- Lunate surface
- Obturator foramen
- Outer lip
- Pectineal line (Pecten pubis)
- Posterior inferior iliac spine
- Posterior superior iliac spine
- Pubic tubercle
- Ramus of ischium
- Superior pubic ramus
- Symphyseal surface
Veins (131)
- Deep cervical vein (Right)
- Deep cervical vein (Left)
- Internal jugular vein (Left)
- Vertebral vein (Right)
- Internal jugular vein (Right)
- External jugular vein (Right)
- External to anterior jugular communicating vein
- Anterior jugular vein (Right)
- Superior laryngeal vein
- Superior thyroid vein
- External jugular vein (Left)
- Posterior external jugular vein
- Transverse cervical vein
- Anterior jugular vein (Left)
- Vertebral vein (Left)
- Middle thyroid vein
- Inferior thyroid veins
- Superior vena cava
- Pericardiacophrenic vein (Right)
- Pericardiacophrenic vein (Left)
- Right brachiocephalic vein (innominate)
- Left brachiocephalic vein (innominate)
- Right subclavian vein
- Left subclavian vein
- Internal thoracic vein (Right)
- Perforating branches of internal thoracic vein
- Lateral thoracic vein
- Thoracoepigastric vein
- Right superior intercostal vein
- Left superior intercostal vein
- Left intercostal veins
- Left subcostal vein
- Azygos vein
- Accessory hemiazygos vein
- Hemiazygos vein
- First anterior intercostal vein
- First posterior intercostal vein
- Second anterior intercostal vein
- Second posterior intercostal vein
- Third anterior intercostal vein
- Third posterior intercostal vein
- Fourth posterior intercostal vein
- Fourth anterior intercostal vein
- Fifth anterior intercostal vein
- Fifth posterior intercostal vein
- Sixth anterior intercostal vein
- Sixth posterior intercostal vein
- Seventh anterior intercostal vein
- Seventh posterior intercostal vein
- Eighth anterior intercostal vein
- Eighth posterior intercostal vein
- Ninth anterior intercostal vein
- Ninth posterior intercostal vein
- Tenth posterior intercostal vein
- Eleventh posterior intercostal vein
- Subcostal vein
- Musculophrenic vein
- Superior epigastric veins
- Right ascending lumbar vein
- Left ascending lumbar vein
- Rigth lumbar veins
- Left lumbar veins
- Superficial epigastric vein
- Inferior vena cava
- Inferior phrenic veins (Right)
- Inferior phrenic veins (Left)
- Hepatic veins
- Hepatic portal vein
- Splenic vein
- Right gastric vein
- Left gastric vein
- Right gastro epiploic vein
- Left gastro epiploic vein
- Anterior pancreatico duodenal vein
- Posterior pancreatico duodenal vein
- Suprarenal vein (Right)
- Suprarenal vein (Left)
- Renal veins (Right)
- Renal vein (Left)
- Ovarian or testicular veins (Right)
- Ovarian or testicular veins (Left)
- Superior mesenteric vein
- Right colic vein
- Left colic vein
- Ileocolic vein
- Middle colic vein
- Inferior mesenteric vein
- Jejunal veins
- Ileal veins
- Sigmoid veins
- Suprascapular vein
- Dorsal scapular vein right
- Axillary vein
- Thoraco acromial vein
- Subscapular vein
- Thoracodorsal vein
- Circumflex scapular vein
- Posterior circumflex humeral vein
- Anterior circumflex humeral vein
- Cephalic vein
- External iliac vein (Right)
- Femoral vein
- Deep circumflex iliac vein
- Iliolumbar vein
- Obturator veins
- Superior gluteal vein
- Umbilical vein
- Superficial circumflex iliac vein
- Inferior epigastric vein
- Inferior gluteal veins
- Common iliac veins
- Middle sacral vein
- Internal iliac vein
- Lateral sacral veins
- External iliac vein (Left)
- Superior rectal veins
- Vesical veins
- Middle rectal vein
- Rectal venous plexus
- Inferior rectal vein
- Internal pudendal vein
- Testicular vein (or spermatic vein)
- Superficial dorsal vein of penis
- Deep dorsal vein of penis
- 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 (5)
- Right superior pulmonary vein
- Left superior pulmonary vein
- Right inferior pulmonary vein
- Left inferior pulmonary vein
- Heart
Related Models
A list of the most relevant models related to Trunk (Veins)
