CVT Terminology

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Across
  1. 2. Between the atrium and ventricle on the left side of the heart
  2. 5. The portion of the EKG between two waves
  3. 7. Veins that bring oxygenated blood from the lungs to the left atrium
  4. 9. Circulation of blood from the heart's left side to the body
  5. 14. Fiberous fluid filled sac that encloses the heart and allows for expansion
  6. 15. Abnormal heart sound
  7. 16. No heart contractions "flat line"
  8. 20. Electrical charge that causes the contraction of one part of the heart while the other part relaxes
  9. 23. The aortic and pulmonic valves
  10. 25. The relaxation phase of the heart, recovery phase
  11. 27. Chest leads
  12. 28. Also know as the mitral valve
  13. 29. The instrument used to record the electrical activity of the heart
  14. 30. Period from the beginning of one beat to the beginning of the next beat; 1 heart beat
Down
  1. 1. Used to check what voltage the electrocardiograph is using
  2. 3. Artery that leaves the right ventricle and carries low oxygenated blood to the lungs
  3. 4. Pointed tip of heart
  4. 6. Outer layer of heart
  5. 8. Between the atrium and ventricle on the right side of the heart
  6. 10. Thick muscular layer of heart
  7. 11. Pictures of the heart from different angles
  8. 12. Main artery of the body, 3cm in diameter
  9. 13. Circulation of deoxygenated blood from the heart's right ventricle to the lungs
  10. 17. I, II, III
  11. 18. Death to the myocardium due to obstructed blood flow and lack of oxygen to that area
  12. 19. Top of the heart at the level of the second rib on the right side
  13. 21. Lack of blood flow causing oxygen deprivation to an area
  14. 22. Inner layer of the heart; valves consist of this
  15. 24. The waves on the EKG representing the activity of the heart
  16. 26. Graphic representation of the hearts electricity
  17. 31. Metal plate used to make contact between the body and electrocardiograph's current