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Mechanical Ventilation and Lung Protection Strategies Quiz
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Mechanical Ventilation and Lung Protection Strategies Quiz

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Questions and Answers

______ ECMO provides support for both cardiac and respiratory failure, and is used when there is lung failure during VA ECMO. The aim of ______ ECMO is to provide hemodynamic plus respiratory support, requiring fine balancing of blood flow in return cannulas.

VV

In VV-A ECMO in Vf-VjAf ______, the blood flow is balanced in the return cannulas to provide support for both cardiac and respiratory failure.

Configuration

VV ECCO2R is described as less ______ than AV ECCO2R and has the potential for early mobilization, with fewer complications. However, it may lead to more blood damage due to the use of a pump.

invasive

VV ECMO is used in ______ of heart failure during VV ECMO, and when there is lung failure during VA ECMO.

<p>cases</p> Signup and view all the answers

The aim of VV EC______R is to provide gas exchange support and reduce ______ in a lung protective manner, with a pumpless system that has a flow of 1.5 L/min from the arterial system.

<p>CO2</p> Signup and view all the answers

Cannulation for VV ECMO may lead to complications such as hemorrhage, ischemia, and __________

<p>hemolysis</p> Signup and view all the answers

The incidence of hemolysis in VV ECMO is approximately __________

<p>5% - 18%</p> Signup and view all the answers

Infections related to VV ECMO cannulation may occur at the ________ site

<p>puncture</p> Signup and view all the answers

VV ECMO may lead to North-South / Harlequin Syndrome, resulting in undersupply of upper body with __________ blood

<p>oxygenated</p> Signup and view all the answers

Impaired patient mobility is a concern in VV ECMO due to the long, rigid design of the ________

<p>cannulas</p> Signup and view all the answers

VV ECMO is also known as ________ ECMO

<p>Respiratory</p> Signup and view all the answers

Indication for VV ECMO includes respiratory failure due to ________

<p>ARDS</p> Signup and view all the answers

The aim of VV ECMO is to provide lung support until ________ or transplant

<p>recovery</p> Signup and view all the answers

The pump speed for VV ECMO is typically set at 2-3 ________ per minute

<p>L/min</p> Signup and view all the answers

VV ECMO may allow for ________ of the patient

<p>mobilization</p> Signup and view all the answers

Extracorporeal Membrane Oxygenation (ECMO) is abbreviated as ______

<p>ECMO</p> Signup and view all the answers

VV ECMO is suitable for patients with ______ failure

<p>respiratory</p> Signup and view all the answers

VV ECMO is used for patients with insufficient ______

<p>drainage</p> Signup and view all the answers

The abbreviation VV stands for ______

<p>venovenous</p> Signup and view all the answers

VA ECMO is also known as ______ ECMO

<p>cardiac</p> Signup and view all the answers

Artificial Organs - Lung VV ECCO2R in (dl) Vj-V Configuration ECLS Pros and Cons Pros: Lung saving Cons: ______

<p>Bleeding</p> Signup and view all the answers

ECLS Research Topics Oxygenator − Long-term stability − Membrane performance − Priming volume Pump − Operation point optimization Cannula − Positioning (CFD) Artificial ______

<p>lung</p> Signup and view all the answers

Artificial Organs - Lung Fiber Configuration Target Rolled fiber ______

<p>bundle</p> Signup and view all the answers

Artificial Organs - Lung 3D Membranes for Artificial Lungs Gas Isotropic ______ Decreased cell size Blood Membrane Flow directions (Upscaled geometry) 50 mm

<p>Anisotropic</p> Signup and view all the answers

Artificial Organs - Lung Miniaturization Mini HLM − Intended use: open heart surgery of ______ 450 mm

<p>newborns</p> Signup and view all the answers

VV ECMO is used in ______ of heart failure during VV ECMO, and when there is lung failure during VA ECMO.

<p>case</p> Signup and view all the answers

The aim of VV EC______R is to provide gas exchange support and reduce ______ in a lung protective manner, with a pumpless system that has a flow of 1.5 L/min from the arterial system.

<p>ECCO2, ventilation</p> Signup and view all the answers

______ ECMO provides support for both cardiac and respiratory failure, and is used when there is lung failure during VA ECMO.

<p>VV</p> Signup and view all the answers

In VV-A ECMO in Vf-VjAf ______, the blood flow is balanced in the return cannulas to provide support for both cardiac and respiratory failure.

<p>configuration</p> Signup and view all the answers

VV ECCO2R is described as less ______ than AV ECCO2R and has the potential for early mobilization, with fewer complications. However, it may lead to more blood damage due to the use of a pump.

<p>invasive</p> Signup and view all the answers

In VV ECMO, the blood flow is balanced in the return cannulas to provide support for both _______ and respiratory failure.

<p>cardiac</p> Signup and view all the answers

VV ECMO is used in cases of _______ failure during VV ECMO, and when there is lung failure during VA ECMO.

<p>heart</p> Signup and view all the answers

The aim of VV ECCO2R is to provide gas exchange support and reduce _______ in a lung protective manner, with a pumpless system that has a flow of 1.5 L/min from the arterial system.

<p>inflammation</p> Signup and view all the answers

Impaired patient mobility is a concern in VV ECMO due to the long, rigid design of the _______

<p>cannulas</p> Signup and view all the answers

VV ECCO2R is described as less _______ than AV ECCO2R and has the potential for early mobilization, with fewer complications. However, it may lead to more blood damage due to the use of a pump.

<p>invasive</p> Signup and view all the answers

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