Ge-healthcare Arterial Pressure Variation Quick Guide Manuel d'utilisateur télécharger pdf

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Consult the monitor User’s Guide for detailed instructions.

Arterial Pressure Variation

Quick Guide

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What is arterial pressure variation?

Positive pressure ventilation causes blood pressure

changes in the chest cavity: inspiratory phase increases

the pressure and expiratory phase decreases it.

The magnitude of these changes is dependent on the

uid status of the patient. In hypovolemic patients

these swings are higher in amplitude compared to

normovolemic or hypervolemic patients. This is a well

known phenomenon.

The arterial pressure variation algorithm looks for

respiratory changes in the arterial blood pressure.

It only uses the arterial blood pressure analysis and

does not use any other parameter to recognize the

respiratory cycle.

Arterial pressure variation can be used to assess uid

responsiveness continuously and without

extra procedures

Availability of the arterial pressure variation monitoring is

subject to the software version of the GE patient monitor.

In the S/5 product line L-ANE07(A) or L-ICU07(A) or newer

is required.

1 Michard, Changes in Arterial Pressure during Mechanical

Ventilation. Anesthesiology (103) 419-28 (2005).

2. Perel, A., et. al. Systolic blood pressure variation is a

sensitive indicator of hypovolemia in ventilated dogs

subjected to graded hemorrhage. Anesthesiology (67),

498-502 (1987).

3. Michard, F., et. al. Clinical use of respiratory changes in

arterial pulse pressure to monitor the hemodynamic eects

of PEEP. Am J Respir Crit Care Med, (159), 935-9 (1999).

4. Preisman, S., et. al. Predicting uid responsiveness

in patients undergoing cardiac surgery: functional

haemodynamic parameters including the Respiratory

Systolic Variation Test and static preload indicators.

Br J Anaesth (2005).

5. Deandre, E., et. al. Delta down compared with delta pulse

pressure as an indicator of volaemia during intracranial

surgery. Br J Anaesth, 100, 245-250 (2008).

min

max

EMEA M1178891/0509

Global version DOC0524295

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Tel. +358 10 394 11

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www.gehealthcare.com

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Résumé du contenu

Page 1 - Quick Guide

Page 2 - Why monitor SPV/dPP?

Arterial blood pressure variation in GE patient monitoringSystolic pressure variation (SPV) and pulse pressure variation (dPP) reect respiratory cha

Page 3

Arterial blood pressure variation in GE patient monitoringSystolic pressure variation (SPV) and pulse pressure variation (dPP) reect respiratory cha

Page 4

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Ge-healthcare Arterial Pressure Variation Quick Guide Manuel d'utilisateur

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