'Transmural pressure' presentation slideshows

CHAPTER 2

CHAPTER 2. Ventilation. Ventilation. Process that exchanges gases between the external environment and the alveoli Oxygen is inhaled from the atmosphere to the alveoli Carbon dioxide is exhaled from the alveoli to the atmosphere. Ventilation: Overview of Essential Knowledge Areas.

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Dynamic Auscultation

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The Respiratory System

The Respiratory System. Cells continually use O2 & release CO2 Respiratory system designed for gas exchange Cardiovascular system transports gases in blood Failure of either system rapid cell death from O2 starvation. two nasal cavities with bony outgrowths = nasal conchae (superior,

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Basic mechanical ventilation

Basic mechanical ventilation. Charles Gomersall Dept of Anaesthesia & Intensive Care The Chinese University of Hong Kong Prince of Wales Hospital Version 1.0 May 2003. Configure Powerpoint. If you have not already configured Powerpoint to advance slides using timings stop now and do so.

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Dynamics of Blood Flow

Dynamics of Blood Flow. 5.7.12. R 1. R 2. R 3. R 1 ,Q 1. D P 1. D P 2. D P 3. R 2 ,Q 2. D P= D P 1 + D P 2 + D P 3 =QR 1 +QR 2 +QR 3 =QR R=R 1 +R 2 +R 3. Q=Q 1 +Q 2 = D P/R 1 + D P/R 2 = D P/R 1/ R=1/R 1 +1/R 2.

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Elasticity of Lungs, Compliance , Alveolar Surface Tension, Pulmonary Surfactant

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Anesthetic Goals for cerebral aneurysm

Anesthetic Goals for cerebral aneurysm. Lindsay Attaway MD. Intracranial aneurysms. Arise in Circle of Willis Mostly in anterior circulation Rupture and SAH greatest concern Account for 75-80% of SAH 1/3 die from initial bleed 1/3 severe disability/delayed death

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Figure 1

Figure 1. Pressure-Volume curves. Contraction. Volume. Dilation. Decreasing A. 0. 0. Transmural Pressure. Figure 2. Pressure-Volume curve. Pressure-Volume curve. Contraction. Dilation. Volume. Volume. Steady-state P-V curve. Steady-state P-V curve. 0. 0. 0. 0.

194 views • 7 slides