infant incubator 1
DESCRIPTION
Infant Incubator 1TRANSCRIPT
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Infant Incubator
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Infants ??????????
Premature infants are babies born prior to thenormal 36 or 37 days, so they are unable tocontrol there temperature with the newenvironment and also they could have some
problems with their respiratory systems so asthe heart diseases.
Heat is lost via evaporative, conductive,convective and radiative means as shown in
figure (1).
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What is Infant Incubator
Infant incubator is a biomedical device
which provides warmth, humidity, and
oxygen all in a controlled environment asneeded by the new born.
It can be consider as therapy device.
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Transport Incubator
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Simple Block Diagram
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Incubator Types
Transport Incubator Intensive Care Incubator
Radient Warmer
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Temperature degree regulator method
in Incubator Linear Method : automatic control (ON or
Off)
Proportional control method
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Proportional control method
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Temp Control Signal
(Turn ON & Off for Heater)
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Monitoring Respiration Rates
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Parameters Control in Infant
Incubator Temperature control. Air temperature mode
Skin temperature mode
Humidity control. Humidity is defined as the percent of water evaporated
molecules in the air.
This is important for an infant baby, because if level ofhumidity was low the baby's skin will be dry and cause a lot ofhealth problems to him.
Humidity probe: hum idi ty t ransdu cer.
Humidity transducers principle is the capacitive changing types thatmean any change in humidity will cause a change in capacitive andthe change in capacitive will be translated to a change in voltage using
bridge circuit.
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Oxygen control:
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Alarms in Incubator
Air flow alarm(fan stop alarm)
High temperature alarm
Power failure alarm
Probe alarm.
Set temperature alarm
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