Siesta Anesthesia system

Siesta i Whispa

Anesthesia system

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At Philips, we are not just committed to meeting the healthcare needs of today. We also think about tomorrow. The Siesta i Whispa anesthesia machine offers forward-looking features that put the focus on your patients.

Features
Designed to provide consistent ventil... || KBA 1
Designed to provide consistent ventilation

Designed to provide consistent ventilation

Our ventilator compensates for changes in the fresh-gas flow and compliance in the breathing system to ensure consistent ventilation. Pressure, spirometry data, and oxygen concentration are displayed on the 8” color TFT screen. Five ventilation modes are supported: volume-controlled ventilation (VCV), pressure-controlled ventilation (PCV), synchronized intermittent mandatory ventilation (SIMV), pressure support ventilation (PSV), and pressure regulated volume target PRVT.
Promotes patient safety || KBA 1
Promotes patient safety

Promotes patient safety

You and your patients depend on the reliability of our machines. To ensure this, the Siesta i Whispa has a number of built-in safety features. The hypoxic guard function ensures at least 25% oxygen in the oxygen/nitrous oxide mix. A slave regulator cuts off nitrous oxide and sounds an audible alarm in the event of a failed oxygen supply. The system includes a fresh-gas switch between the breathing system and the auxiliary gas outlet. An oxygen flow meter is equipped with a separate outlet, including a tube nipple. Patient suction is also integrated. The system runs an automatic self-test at start-up. It comes with a built-in backup battery to ensure continuous operation during power failure.
Protect lungs with PRVT* control || KBA 1
Protect lungs with PRVT* control

Protect lungs with PRVT* control

PRVT* is a lung-protective ventilation mode that combines the advantages of volume-controlled ventilation (VCV) and pressure-controlled ventilation (PCV). Optimum ventilation is achieved through inspiratory flow control, maintaining inspiratory pressure while the patient is undergoing ventilation. The required tidal volume set by the operator is achieved by automatic, breath-by-breath pressure regulation.
Space-saving design v1 || KBA 1
Space-saving design

Space-saving design

The slim, modular Siesta i Whispa is a compact choice for operating theaters. Twin wheels allow the machine to be moved around smoothly and easily. Where floor space is particularly limited, the pendant and wall-mounted solutions are practical alternatives. All key functions are integrated standard. The built-in anesthetic gas scavenging system (AGSS) for gas evacuation eliminates the need for a separate system on the side or rear of the machine. For added convenience, a backbar is provided to mount Selectatec vaporizers. Additionally, various arms are available to mount all types of patient monitors.
Fast assembly of the integrated breat... || KBA 1
Fast assembly of the integrated breathing system

Fast assembly of the integrated breathing system

Forget about time consuming, multiple-tube connections between the anesthesia machine, breathing system, and patient. Our integrated breathing system (IBS) combines an ascending bag-in-bottle, patient circuit, and CO² absorber in one compact unit. In less than sixty seconds the breathing system can be taken apart for cleaning, without special tools. The foolproof design prevents reassembly errors after cleaning.
Count on us as your patients count on... || Excellent dose management
Count on us as your patients count on you

Count on us as your patients count on you

At Philips, we work as one with your teams. We share their dedication to solve issues before they start, and their drive to keep going day and night until the job is done. With us taking care of your systems you can focus on what really matters – delivering better care, to more people, at lower cost. Together, we can create a healthier future.
  • Designed to provide consistent ventil... || KBA 1
  • Promotes patient safety || KBA 1
  • Protect lungs with PRVT* control || KBA 1
  • Space-saving design v1 || KBA 1
See all features
Designed to provide consistent ventil... || KBA 1
Designed to provide consistent ventilation

Designed to provide consistent ventilation

Our ventilator compensates for changes in the fresh-gas flow and compliance in the breathing system to ensure consistent ventilation. Pressure, spirometry data, and oxygen concentration are displayed on the 8” color TFT screen. Five ventilation modes are supported: volume-controlled ventilation (VCV), pressure-controlled ventilation (PCV), synchronized intermittent mandatory ventilation (SIMV), pressure support ventilation (PSV), and pressure regulated volume target PRVT.
Promotes patient safety || KBA 1
Promotes patient safety

Promotes patient safety

You and your patients depend on the reliability of our machines. To ensure this, the Siesta i Whispa has a number of built-in safety features. The hypoxic guard function ensures at least 25% oxygen in the oxygen/nitrous oxide mix. A slave regulator cuts off nitrous oxide and sounds an audible alarm in the event of a failed oxygen supply. The system includes a fresh-gas switch between the breathing system and the auxiliary gas outlet. An oxygen flow meter is equipped with a separate outlet, including a tube nipple. Patient suction is also integrated. The system runs an automatic self-test at start-up. It comes with a built-in backup battery to ensure continuous operation during power failure.
Protect lungs with PRVT* control || KBA 1
Protect lungs with PRVT* control

Protect lungs with PRVT* control

PRVT* is a lung-protective ventilation mode that combines the advantages of volume-controlled ventilation (VCV) and pressure-controlled ventilation (PCV). Optimum ventilation is achieved through inspiratory flow control, maintaining inspiratory pressure while the patient is undergoing ventilation. The required tidal volume set by the operator is achieved by automatic, breath-by-breath pressure regulation.
Space-saving design v1 || KBA 1
Space-saving design

Space-saving design

The slim, modular Siesta i Whispa is a compact choice for operating theaters. Twin wheels allow the machine to be moved around smoothly and easily. Where floor space is particularly limited, the pendant and wall-mounted solutions are practical alternatives. All key functions are integrated standard. The built-in anesthetic gas scavenging system (AGSS) for gas evacuation eliminates the need for a separate system on the side or rear of the machine. For added convenience, a backbar is provided to mount Selectatec vaporizers. Additionally, various arms are available to mount all types of patient monitors.
Fast assembly of the integrated breat... || KBA 1
Fast assembly of the integrated breathing system

Fast assembly of the integrated breathing system

Forget about time consuming, multiple-tube connections between the anesthesia machine, breathing system, and patient. Our integrated breathing system (IBS) combines an ascending bag-in-bottle, patient circuit, and CO² absorber in one compact unit. In less than sixty seconds the breathing system can be taken apart for cleaning, without special tools. The foolproof design prevents reassembly errors after cleaning.
Count on us as your patients count on... || Excellent dose management
Count on us as your patients count on you

Count on us as your patients count on you

At Philips, we work as one with your teams. We share their dedication to solve issues before they start, and their drive to keep going day and night until the job is done. With us taking care of your systems you can focus on what really matters – delivering better care, to more people, at lower cost. Together, we can create a healthier future.

Specifications

SIESTA i WHISPA
SIESTA i WHISPA
Dimensions (H x W x D)
  • 1510 x 760 x 670 mm
Hypoxic guard system
  • Total flow range: 0–20 L/min
Vaporizers
  • Backbar for two Selectatec vaporizers (German or British standard) with interlock safety mechanism
Integrated breathing system (IBS)
  • Hanging Insp./Exp. valve flaps; Tool-free disassembly in less than sixty seconds; Fresh gas introduced after Insp. Valve; Autoclavable
Absorber capacity
  • 900 g
Tidal volume
  • 20 to 1500 ml
Respiration rate
  • 4 to 80 bpm
I:E ratio
  • 3:1 to 1:9,9
Electronic PEEP
  • 4 to 20 hPa (cmH2O)
Inspiratory pressure
  • PCV 4 to 67 hPa (cmH2O), PSV 4 to 50 hPa (cmH2O)
AGSS
  • 30 to 40 L/min
Ventilation measurements
  • Peak, Plateau, and PEEP Pressure; Patient compliance; Tidal & minute volume; Inspired O2%; Spirometry loop
Ventilation modes
Ventilation modes
VCV
  • Volume-controlled ventilation
PCV
  • Pressure-controlled ventilation
SIMV
  • Synchronized intermittent mandatory ventilation
PSV
  • Pressure support ventilation
PRVT*
  • Pressure-regulated volume target
SIESTA i WHISPA
SIESTA i WHISPA
Dimensions (H x W x D)
  • 1510 x 760 x 670 mm
Hypoxic guard system
  • Total flow range: 0–20 L/min
Ventilation modes
Ventilation modes
VCV
  • Volume-controlled ventilation
PCV
  • Pressure-controlled ventilation
See all specifications
SIESTA i WHISPA
SIESTA i WHISPA
Dimensions (H x W x D)
  • 1510 x 760 x 670 mm
Hypoxic guard system
  • Total flow range: 0–20 L/min
Vaporizers
  • Backbar for two Selectatec vaporizers (German or British standard) with interlock safety mechanism
Integrated breathing system (IBS)
  • Hanging Insp./Exp. valve flaps; Tool-free disassembly in less than sixty seconds; Fresh gas introduced after Insp. Valve; Autoclavable
Absorber capacity
  • 900 g
Tidal volume
  • 20 to 1500 ml
Respiration rate
  • 4 to 80 bpm
I:E ratio
  • 3:1 to 1:9,9
Electronic PEEP
  • 4 to 20 hPa (cmH2O)
Inspiratory pressure
  • PCV 4 to 67 hPa (cmH2O), PSV 4 to 50 hPa (cmH2O)
AGSS
  • 30 to 40 L/min
Ventilation measurements
  • Peak, Plateau, and PEEP Pressure; Patient compliance; Tidal & minute volume; Inspired O2%; Spirometry loop
Ventilation modes
Ventilation modes
VCV
  • Volume-controlled ventilation
PCV
  • Pressure-controlled ventilation
SIMV
  • Synchronized intermittent mandatory ventilation
PSV
  • Pressure support ventilation
PRVT*
  • Pressure-regulated volume target
  • *Optional
  • NOTE: Not all products are available in all countries, please check with your local Philips representative.

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