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SIMV and PSVPro™ Modes of Ventilation - GE Healthcare

SIMV and PSVPro™ Modes of Ventilation - GE Healthcare

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SmartVent anesthesia ventilation<br />

<strong>SIMV</strong> <strong>and</strong> PSVPro <br />

<strong>Modes</strong> <strong>of</strong> <strong>Ventilation</strong><br />

Optimizing your patient’s ventilation<br />

Ventilating patients during anesthesia is going through a metamorphosis. With the use <strong>of</strong> laryngeal<br />

mask airways (LMAs) on the rise <strong>and</strong> the increasing interest in allowing patients to breathe spontaneously,<br />

anesthesia systems that support the patient’s natural breathing are in dem<strong>and</strong>. The 7900 SmartVent’s<br />

latest features, <strong>SIMV</strong> <strong>and</strong> PSVPro modes, exp<strong>and</strong>s the clinical capabilities <strong>of</strong> the Aestiva /5 anesthesia<br />

system to help meet the needs <strong>of</strong> your patients. With full patient range capability, an adjustable flow trigger,<br />

CPAP, PEEP <strong>and</strong> an apnea backup mode, the <strong>SIMV</strong> <strong>and</strong> PSVPro modes help simplify the work <strong>of</strong> caring for<br />

your spontaneously breathing patients.<br />

•<br />

Bundled together as an optional feature<br />

on the Aestiva/5 <strong>and</strong> the Aestiva/5 MRI<br />

anesthesia systems<br />

• Provides assured respiratory rates <strong>and</strong> tidal<br />

volumes to maintain a minimum minute ventilation<br />

•<br />

Flow triggering provides automatic synchronization<br />

<strong>of</strong> the breath<br />

•<br />

Pressure Support provided in combination with<br />

the <strong>SIMV</strong> mode<br />

•<br />

No need for additional hardware upgrades


SmartVent anesthesia ventilation<br />

VE O2<br />

7.0<br />

2.0 28 100<br />

25<br />

L/min %<br />

3.5<br />

VTE<br />

500<br />

mL<br />

700<br />

400<br />

ƒ<br />

8<br />

/min<br />

Pmax<br />

25<br />

cmH2O<br />

Pmean 12<br />

Ppl-60% 15<br />

Vol Alarms On<br />

Vent On <strong>SIMV</strong> Mode Circle<br />

VT Rate Tinspired Psupport PEEP<br />

625 4 1.5 5 5<br />

mL<br />

/min<br />

sec<br />

cmH20<br />

cmH20<br />

40<br />

30<br />

20<br />

10<br />

0<br />

0 2 4 6 8 10 12 14 16<br />

sec<br />

VE O2<br />

12.0<br />

3.0 30 100<br />

25<br />

L/min %<br />

10.0<br />

VTE<br />

820<br />

mL<br />

1000<br />

400<br />

ƒ<br />

15<br />

/min<br />

Pmax<br />

15<br />

cmH2O<br />

Pmean 7<br />

Vol Alarms On<br />

0 2 4 6 8 10 12 14 16<br />

sec<br />

Vent On PSVPro Mode Circle<br />

Pinspired Rate Tinspired Psupport PEEP<br />

20 10 1.5 10 5<br />

cmH20<br />

/min<br />

sec<br />

cmH20<br />

cmH20<br />

40<br />

30<br />

20<br />

10<br />

0<br />

<strong>SIMV</strong> - Synchronized Intermittent M<strong>and</strong>atory <strong>Ventilation</strong><br />

• SmartVent tidal volume compensation system works in<br />

m<strong>and</strong>atory breaths<br />

• Adjustable trigger window allows fine-tuning to the<br />

patient’s breathing pattern<br />

• Respiratory rate adjustable from 2 – 60 bpm<br />

• Provides assured rate <strong>and</strong> tidal volume for minimum<br />

minute ventilation<br />

• Automatic synchronization with m<strong>and</strong>atory breaths<br />

• Designed to improve synchronization <strong>of</strong> breaths which<br />

can decrease patient’s tendency to fight the ventilator<br />

Broad range <strong>of</strong> patients<br />

ARDS<br />

COPD<br />

Multiple<br />

trauma<br />

Spontaneous Breathing<br />

Datex-Ohmeda Division • Instrumentarium Corp.<br />

P.O. Box 900, FIN-00031 Datex-Ohmeda, Finl<strong>and</strong><br />

Tel. +358 10 39411 • Fax +358 9 146 3310<br />

www.datex-ohmeda.com<br />

Pulmonary infections<br />

Congenital<br />

defects<br />

Premature infants<br />

<strong>and</strong> neonates<br />

SmartVent addresses the complexity <strong>of</strong> patient needs found in your clinical<br />

environment.<br />

PSVPro – Pressure Supported <strong>Ventilation</strong><br />

• Helps to decrease the patient’s work <strong>of</strong> breathing<br />

• Able to be used with most LMAs<br />

• Automatic apnea backup mode uses an <strong>SIMV</strong>-PC + PSV mode to<br />

maintain a minimum minute ventilation in the event the patient<br />

stops spontaneously breathing.<br />

• CPAP capability<br />

• Adjustable inspiration termination allows fine-tuning to the patient’s<br />

breathing pattern<br />

• Supports spontaneous breaths<br />

• Uses a decelerating flow pattern<br />

• Sustains or enhances the patient’s tidal volume <strong>and</strong> helps to assist<br />

in maintaining normal etCO 2<br />

Datex-Ohmeda, Inc.<br />

P.O. Box 7550, Madison, WI 53707-7550, USA<br />

Tel. 800 345 2700 • Fax 608 221 4384<br />

www.us.datex-ohmeda.com<br />

AN4332-B/1103 © 2003 Datex-Ohmeda, Inc. All rights reserved. Subject to change without notice. Printed in USA.<br />

Datex ® , Ohmeda ® <strong>and</strong> other trademarks are property <strong>of</strong> Instrumentarium Corp. or its subsidiaries. All other product <strong>and</strong> company names are property <strong>of</strong> their respective owners.

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