GE Ohmeda 4400 IWS Infant Warmer System

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Pricing up to 50% below the cost of new,
with service and warranty included.
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GE Ohmeda 4400 IWS Features

The GE Ohmeda 4400 Infant Warmer System uses a manual mode of operation that allows the selection of the level of radiant heat output as indicated by the % power display on the control panel and the control circuit then maintains the selected level of radiant heat. The servo mode of operation allows the selection of the patient’s control temperature and a control system modulates the radiant heat to maintain the patient at the selected control temperature. Alarms activate to alert the operator of a low or high patient temperature, a skin temperature probe failure, a power failure, an equipment failure, or a check patient prompt

  • Microprocessor Control
  • 20 Segment Output Control
  • Digital Apgar Timer
  • Powered Elevating Base
  • Pre-Heat Mode
  • Dovetail Rail Mounting System
  • The large bed accommodates larger infants easily
  • Bed height adjusts to a comfortable working level
  • The GE Ohmeda 4400 Infant Warmer uses an advanced microprocessor system that continuously monitors patient and machine status
  • Easy patient access from any location around the unit
  • Heater Power: 550 Watts ±5% at maximum % power setting
  • Examination light Luminance: 100 (nominal) foot candles at the center of the mattress

GE Ohmeda 4400 Specifications


  • 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 lb)
  • Standard 3 Drawer Pkg: 25 kg (56 lb)
  • Rotating 3 Drawer Pkg: 32 kg (70 lb)
  • Standard Deep Drawer Pkg: 25 kg (56 lb)
  • Rotating Deep Drawer Pkg: 32 kg (70 lb)
  • 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

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 the center of mattress; estimated lamp life of 3000 hours

Heater Assembly

  • 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 90 degrees to the side to facilitate X-ray procedures. The heater automatically shuts off when in this position


  • 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 the retention of ventilation and aerosol tubing
  • The bed incorporates an X-ray Cassette Tray. A grid location marking system on the side panels matches the tray for the location of the
    cassette. Bed construction is radiolucent
  • A chest drainage hanger allows for convenient placement of chest drainage systems

Refurbished Ge Ohmeda 4400 IWS Infant Warmer System

Soma Tech Intl offers GE Ohmeda 4400 IWS infant warmers up to 50% below OEM prices with the same service and warranty as new. The GE Ohmeda 4400 IWS is not only technically refurbished but also cosmetically refurbished to make it work and look like new. When the refurbishing process starts on the infant warmer, it is carefully inspected and tested by our own in-house biomedical engineers who are highly skilled and certified to work on infant warmers. If necessary, parts are replaced to make sure that all aspects of the GE Iinfant warmer are functioning properly. Once everything is in working order, the unit is calibrated back to the original engineering manufacturer’s specifications. This ensures that the unit is working the same way that it originally left the manufacturer. After the GE Ohmeda 4400 IWS is working like new it undergoes a special cosmetic restoration process. The GE Ohmeda 4400 IWS is cleaned, minor scratches and dents are repaired, it’s painted, and new decals are replaced if necessary. After this strenuous refurbishing process, the Unit functions and looks like new. Soma Tech Intl is ISO 13485 certified and ensures that the best quality is given to all capital medical equipment that they sell. Before the GE infant warmer is labeled patient-ready and packed up for shipment, it goes through one last quality control test that makes sure all aspects are again working as they should. If you are looking to buy a refurbished GE Ohmeda 4400 IWS
contact soma at [email protected] or call us at 1-800-GET-SOMA.

Soma Tech Intl is also actively looking to purchase a Ge Ohmeda 4400 IWS. If you or your facility is looking to sell your Ge Ohmeda 4400 IWS be sure to contact Soma Tech Intl. Soma has a dedicated and experienced purchasing department that helps you through the entire process. Selling your used or pre-owned Ge Ohmeda 4400 IWS to Soma Tech Intl takes out the middle man in the equation. This also ensures that your medical facility gets top dollar for your equipment. Soma is 100% HIPPA compliant and makes sure that your equipment gets to our facility in the same condition that it left yours. Soma Tech Intl also gives the option for trade-in credit on your medical equipment. If you have medical equipment you would like to sell to Soma, send us a message here!


Questions about our Infant Warmers?

Soma Tech Intl offers a wide range of infant warmers. If you have any questions about any of our infant warmers or need a quick quote, call us and one of our knowledgeable sales representatives will help you.

Looking to sell your infant warmers? Soma ensures your facility gets top dollar for your equipment and also gives the option for trade-in credit.

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