Ohmeda 4400 Infant Warmer
20 Segment Output Control
Digital Apgar Timer
Powered Elevating Base
Dovetail Rail Mounting System
- The hydraulic tilt system provides tilt of up to +10o for positioning in Trendelenburg and reverse Trendelenburg positions.
- The four bedside panels fold down for complete access to the infant.
- The rear panel includes tubing management slots for retention of ventilation and aerosol tubing.
- The bed incorporates an X-ray Cassette Tray. A grid location marking systems on the side panels matches the tray for location of the cassette. Bed construction is radiolucent.
- A chest drainage hanger allows for convenient placement of chest drainage systems.
- The radiant heater provides a focused heat source using a cal-rod heating element, which directs controlled heat to the bed surface.
- The heater assembly, located above the center of the bed, consists of the radiant heater, parabolic reflector, integral observation light, and visible red alarm indicator light.
- The heater module rotates 90o to the side to facilitate X-ray procedures. The heater automatically shuts off when in this position.
System Control Characteristics
. Microprocessor Based Control System: Self-test function performed at power on and continuously during normal operation.
. Heater Output: 0-540 watts power adjustable from 0 to 100% in twenty 5% increments. . Patient Control (Servo) Mode: 35°C to 37.5°C in increments of 0.1°C (95°F to 99.5°F) . Manual Mode: Indicates manual mode heat selection range from 0 to 100% in 5% increments.
. Temperature Variability: Less than ±0.3°C . Resolution: ±0.1°C
. Probe Interchangeability: ±0.1°C
Probe Range: 30°C to 42°C (71.6°F to 107.6°F)
. Proportional heat control with zero voltage switching to minimize radiated and conducted EMI.
. Observation Light: 100 foot candles at center of mattress; estimated lamp life 3000 hours.
Height: 183 to 203 cm (72 to 80 in)
Depth: Both: 114 cm (45 in)
Width: Both: 76 cm (30 in)
Weight: 4400: Approx. 91 kg (200 lbs)
Standard 3 Drawer Pkg: 25 kg (56 lbs)
Rotating 3 Drawer Pkg: 32 kg (70 lbs)
Standard Deep Drawer Pkg: 25 kg (56 lbs)
Rotating Deep Drawer Pkg: 32 kg (70 lbs)
Foot Print: Both: 75 X 114 cm (29.5 X 45 in)
Floor Space: Both: 8572 sq cm (1327.5 sq in)
Bed Size: Both: 61.2 X 76.5 cm (24 X 30 in)
Bed to Floor: 98 - 118 cm (38.75 - 46.5 in)
Bed Tilting: Both: ±10° Reverse Trendelenburg and Trendelenburg, damped