Background and Identification

Siemens Servo-i is a ventilator released by Siemens in 2001. Servo-i supports both invasive and non-invasive ventilation. Its role is to replace the patient's breathing, to help patients with respiratory failure through the critical phase, to maintain breathing, and to ensure the supply of oxygen to vital organs.

The Siemens Servo- i is 51.8 inches tall, 22 inches wide, and 25.2 inches deep. The color of the machine is mostly white and some blue. You can determine the device number by looking at the label at position 18 below.

Block Image

(Source: Siemens Servo-I Service manual, page 12).

Technical 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)

Screen

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

Operating Conditions

  • OpeRelative humidity: 15 to 95% non-condensing
  • rating temperature: +10 to +40ºC
  • Atmospheric pressure: 660 to 1060 hPa
  • Lowest pressure in 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

Source: Maquet Servo-i

Additional Information