Siemens Maquet Servo-i Ventilator

January 20, 2021
Siemens Maquet Servo-i Ventilator

WHY ARE VENTILATORS SO IMPORTANT?

Most people have a general idea of what a medical ventilator is. It’s a machine designed to provide breathing for a patient who is unable to breathe or is breathing insufficiently. However, they’re more complex than that. Various types of medical ventilators like the Siemens Maquet Servo-I are often used for patients with serious respiratory issues. Continue reading to learn more about the Servo-i.

SIEMENS MAQUET SERVO-I VENTILATOR

The Siemens Maquet Servo-i was the first ventilator on the market engineered to evolve with medical professionals’ changing needs. Since the introduction of the first Servo ventilator in 1971, Maquet has delivered more than 100,000 units; and become the world’s number one ventilation brand. Designed to be easily upgradeable, this state-of-the-art ventilation system grows with the hospital’s changing needs to ensure a lasting value on your investment.

Here at Soma Technology, we only stock the most elite products from top healthcare equipment manufacturers. We refurbished ventilators back to OEM standards.

SIEMENS MAQUET SERVO-I FEATURES

The typical ICU needs to be prepared for many combinations of patients and clinical situations. The SERVO-i respiratory ventilator platform can easily be adjusted to meet the needs of neonatal, pediatric, and adult patients. Four configurations are available: SERVO-i Infant, SERVO-i Adult, and two editions of SERVO-i Universal.

Servo-i supports both invasive and non-invasive ventilation. It’s a high-performance, mobile, cost-effective respiratory system. Ease of training, operation, and maintenance as well as flexibility and modularity ensures a low life cycle cost. There is no need to invest in multiple types of ventilators for different patient categories and situations.

MAQUET SERVO-I VENTILATOR SPECIFICATIONS

Dimensions

  • Height: 51.8 In (131.5 cm)
  • Width: 22 In (56 cm)
  • Depth: 25.2 In (64 cm)
  • Weight: 44.1 lbs (20 kg)

General

  • Method of triggering: Flow, pressure, and electrical activity of the diaphragm (optional)
  • operating pressure: Approximately 115 cmH2O
  • Bias flow: 2 l/min

Inspiratory Channel

  • Pressure drop: Max. 6 cmH2O at a flow of 1 l/s
  • Internal compressible factor: Max. 0.1 ml/cmH2O
  • Gas delivery system: Microprocessor-controlled valve
  • Inspiratory flow range:
    • Adult: 0 to 3.3 l/s
    • Infant: 0 to 0.55 l/s

Expiratory Channel

  • Pressure drop: Max. 3 cmH2O at a flow of 1 l/s
  • Internal compressible factor: Max. 0.1 ml/cmH2O
  • PEEP regulation: Microprocessor-controlled valve
  • Rise Time, Expiratory Flow Measurement: <12 ms for 10 – 90% response at the flow of 0.05 – 3.4 l/s
  • Expiratory flow range: 0 – 3.2 l/s

Screen

  • Type: TFT-LCD module
  • Size: 31 cm (12.1”) diagonal
  • Viewing area: 246.0 x 184.5 mm

Operating Conditions

  • Operating temperature: +10 to +40 °C
  • Relative humidity: 15 – 95% non-condensing
  • Atmospheric pressure: 660 to 1060 hPa
  • The lowest pressure in the breathing system: –400 cmH2O

Power Supply

  • Power supply, automatic range selection
    • 100 – 120 V AC ±10%
    • 50 – 60 Hz
    • 220 – 240 V AC ±10%
    • 50 – 60 Hz
  • Plug-in battery module
    • Battery backup: Two battery modules are delivered with the ventilator.
    • 50 – 60 Hz
    • 220 – 240 V AC ±10%
    • 50 – 60 Hz
  • Battery capacity: Rechargeable, 12 V, 3.5 Ah each
  • Recharge time: Approximately 3 h/battery
  • Battery backup time: At least 3 h, when using six batteries.
  • External 12 V DC: 12.0 V – 15.0 V DC, 10 A
  • Max power consumption
    • At 100 – 120 V: 2 A, 190 VA, 140 W
    • At 220 – 240 V: 1 A, 190 VA, 140 W

Invasive Ventilation

  • Inspiratory tidal volume
    • Adult 100–4000 ml
    • Infant 2–350 ml
  • Inspiratory flow ≤200 l/min
  • PEEP 0–50 cmH2O
  • Pressure above PEEP
    • Adult 0– (120-PEEP) cmH2O
    • Infant 0 –(80-PEEP) cmH2 O

Non-Invasive Ventilation

  • PEEP 2–20 cmH2O
  • Pressure above PEEP 0– (62-PEEP) cmH2 O
  • Leakage compensation
  • Adult
    • Inspiratory, up to 200 l/min
    • Expiratory, up to 65 l/min
  • Infant
    • Inspiratory, up to 33 l/min
    • Expiratory, up to 25 l/min
    • Nasal CPAP, up to 20 l/min

SERVO-I VENTILATOR SETTINGS

In brief, this ventilator is designed to meet your clinical needs. Additionally, the Servo-i comes in 3 different configurations; infant, adult, and universal. The infant configuration doesn’t have the Stress Index and the Hyperbaric Oxygen Therapy (HBO) feature. The Adult configuration doesn’t have the Nasal CPAP or the HBO feature. If you are interested in knowing exactly what features each configuration has, call 1-800-GET-SOMA and one of our knowledgeable sales representatives will assist you.

WHAT IS THE PURPOSE OF THE OPTIONAL OPEN LUNG TOOL ON THE SERVO-I VENTILATOR?

Open Lung Tool (OLT) is an option that assists during lung recruitment and PEEP titration. Measured and calculated values on-screen, including dynamic compliance, make it easier to assess recruitment efficacy. The OLT also provides a breath-by-breath trend of vital parameters.

REFURBISHMENT PROCESS

Soma Technology refurbishes the Maquet SERVO-i back to OEM specifications. When these ventilators come into the facility, they are inspected, cleaned, and tested to see if any parts need to be replaced. Our in-house bio-medical engineers make the necessary replacements and calibrate the unit back to the original engineering manufacturer’s specifications. Once the unit is in its prime shape, it undergoes special cosmetic restoration where it is sanded and repainted. If the ventilator needs new decals, we replace those as well, making the unit look as it did when it left the original manufacturer.  Soma Technology, Inc. offers the Maquet SERVO-i up to 50% below OEM prices with the same service and warranty as new.

FINAL THOUGHT

In summary, which features of the Siemens Maquet Servo-i ventilator interest you? Are there features on it that you would change? Is there a different manufacturer that you commonly use? What is your favorite invasive or noninvasive system? Leave a comment below!

Furthermore, if you enjoyed reading about the Servo-i and are interested in more information, you can contact us at 1-800-GET-SOMA, or [email protected].

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