10A.02 · Physiologie cardiovasculaire I

Cardiovascular physiology I

Système circulatoire · 28 pages

All pagesPage view Open original PDF

All pages overview. Scroll the whole file, jump by section, or jump directly to a page.

← Previous file → Next file

Cardiovascular Physiology I

1Cardiovascular Physiology I 2Course orientation and readings

Cardiovascular system overview

3Cardiovascular system overview 4Course objectives 5Components and compartments

6Plasma and formed elements 7Formed elements classification 8Plasma composition 9Functions of blood

10Two pumps in two phases

11Five functional vessel groups 12Vessel wall structure 13Structure across vessel types 14Endothelial cell functions

Cardiac output and perfusion

15Cardiac output and perfusion 16Output distribution: rest vs exercise 17Vascular pressure profile 18Flow-pressure-resistance equations

Local flow regulation

19Precapillary sphincters — open 20Precapillary sphincters — closed 21Poiseuille's law and radius effect 22Series vs parallel resistance 23Diffusion, surface area, and exchange

24Cross-sectional area and velocity 25Velocity across the vascular bed

Volume distribution and reservoir

26Venous reservoir — 64% of blood

Organ perfusion

27Organ flow fractions at rest 28Summary — redistribution principles

10A.02Page 1Cardiovascular Physiology I

Physiologie cardiovasculaire I page 1

10A.02Page 2Cardiovascular Physiology ICourse orientation and readings

Physiologie cardiovasculaire I page 2

10A.02Page 3Cardiovascular Physiology ICardiovascular system overview

Physiologie cardiovasculaire I page 3

10A.02Page 4Cardiovascular Physiology ICardiovascular system overviewCourse objectives

Physiologie cardiovasculaire I page 4

10A.02Page 5Cardiovascular Physiology ICardiovascular system overviewComponents and compartments

Physiologie cardiovasculaire I page 5

10A.02Page 6Cardiovascular Physiology IBloodPlasma and formed elements

Physiologie cardiovasculaire I page 6

10A.02Page 7Cardiovascular Physiology IBloodFormed elements classification

Physiologie cardiovasculaire I page 7

10A.02Page 8Cardiovascular Physiology IBloodPlasma composition

Physiologie cardiovasculaire I page 8

10A.02Page 9Cardiovascular Physiology IBloodFunctions of blood

Physiologie cardiovasculaire I page 9

10A.02Page 10Cardiovascular Physiology IThe heartTwo pumps in two phases

Physiologie cardiovasculaire I page 10

10A.02Page 11Cardiovascular Physiology IBlood vesselsFive functional vessel groups

Physiologie cardiovasculaire I page 11

10A.02Page 12Cardiovascular Physiology IBlood vesselsVessel wall structure

Physiologie cardiovasculaire I page 12

10A.02Page 13Cardiovascular Physiology IBlood vesselsStructure across vessel types

Physiologie cardiovasculaire I page 13

10A.02Page 14Cardiovascular Physiology IBlood vesselsEndothelial cell functions

Physiologie cardiovasculaire I page 14

10A.02Page 15Cardiovascular Physiology ICardiac output and perfusion

Physiologie cardiovasculaire I page 15

10A.02Page 16Cardiovascular Physiology ICardiac output and perfusionOutput distribution: rest vs exercise

Physiologie cardiovasculaire I page 16

10A.02Page 17Cardiovascular Physiology ICardiac output and perfusionVascular pressure profile

Physiologie cardiovasculaire I page 17

10A.02Page 18Cardiovascular Physiology ICardiac output and perfusionFlow-pressure-resistance equations

Physiologie cardiovasculaire I page 18

10A.02Page 19Cardiovascular Physiology ILocal flow regulationPrecapillary sphincters — open

Physiologie cardiovasculaire I page 19

10A.02Page 20Cardiovascular Physiology ILocal flow regulationPrecapillary sphincters — closed

Physiologie cardiovasculaire I page 20

10A.02Page 21Cardiovascular Physiology ILocal flow regulationPoiseuille's law and radius effect

Physiologie cardiovasculaire I page 21

10A.02Page 22Cardiovascular Physiology ILocal flow regulationSeries vs parallel resistance

Physiologie cardiovasculaire I page 22

10A.02Page 23Cardiovascular Physiology ILocal flow regulationDiffusion, surface area, and exchange

Physiologie cardiovasculaire I page 23

10A.02Page 24Cardiovascular Physiology IBlood velocityCross-sectional area and velocity

Physiologie cardiovasculaire I page 24

10A.02Page 25Cardiovascular Physiology IBlood velocityVelocity across the vascular bed

Physiologie cardiovasculaire I page 25

10A.02Page 26Cardiovascular Physiology IVolume distribution and reservoirVenous reservoir — 64% of blood

Physiologie cardiovasculaire I page 26

10A.02Page 27Cardiovascular Physiology IOrgan perfusionOrgan flow fractions at rest

Physiologie cardiovasculaire I page 27

10A.02Page 28Cardiovascular Physiology IOrgan perfusionSummary — redistribution principles

Physiologie cardiovasculaire I page 28