Heating systems for infant incubators

Abstract

The invention relates to a heating system for an infant incubator. The heating system for the infant incubator comprises a heating unit and is characterized in that the heating unit is arranged on a bottom plate of a bed body of the infant incubator, the bottom plate tilts downwards from the middle portion to the periphery to form an oblique face, the oblique face of the bottom plate is provided with a groove used for containing the heating unit, and a fan is arranged in the middle of the bottom plate; the heating unit is symmetrically arranged in the groove relative to an axial flow fan, and a through hole which allows airflow to penetrate through the bottom plate to enter the position below the bottom plate is further formed in the bottom plate. Compared with the prior art, the high-effect heating system for the infant incubator is used, the radiating area is large, radiating speed is high, radiating is even, and the heat of the heating unit can be transferred quickly; the inside of an infant cabin can be heated up quickly, and preheating time is greatly shortened; meanwhile, maintaining and using of the heating unit are reliable and safe, and cleaning is very convenient.

Description

technical field [0001] The invention relates to medical equipment, in particular to a heating system for an infant incubator. Background technique [0002] The baby incubator is a special medical equipment used for constant temperature culture, infusion, oxygen delivery, rescue and observation of low-weight and critically ill babies. It is equipped with various functional components for the growth needs of newborn babies and the convenience of observation and treatment. To ensure the growth and treatment environment in the baby incubator. The heating unit is one of the essential functional components of the infant incubator. [0003] In the prior art, the heating units used in the infant incubator are basically electric heating rods, and the electric heating rods are spirally coiled and arranged in the base, and the base is arranged under the bottom plate of the bed body. The air entering the base is oxygenated, humidified and heated by the electric heating rod and then en...

AI Technical Summary

Problems solved by technology

As we all know, electric heating rods have high calorific value per unit area and fast heating speed. After the hot air enters the baby cabin from the air inlet, the air flow slowly diffuses from this point to the entire baby cabin. The heat dissipation has a certain lag, and the temperature in the baby cabin is not stable. Even, the temperature of different positions in the baby cabin is not the same, which is not good for the growth of the baby; and when the electric heating rod is heated, the surface heat load is large, easy to damage, short life, especially not easy to maintain and clean

Images