1, low-temperature burn: whether it is an electrode type baby heater or an electric heating wire type baby heater, if it is not used properly, it will also cause low-temperature burn, that is, the skin will be exposed to low-temperature heat for a long time, which will gradually develop into deep dermis and subcutaneous tissue burn.
However, the wound pain of low-temperature burn is not obvious, and only redness, blisters, peeling or whitening appear on the skin. Although the burn area is not too large, deep wounds can even cause deep tissue necrosis.
2, induced dermatitis: warm baby used for too long, will cause a lot of water loss on the skin, become dry and itchy, leading to skin allergies, induced dermatitis. Therefore, the elderly or people with dry skin should pay special attention to replenish water when using warm babies to keep out the cold.
3. The electrode warms the baby and explodes when charging. It is understood that there are two main types of rechargeable warm babies sold in the market according to the principle of heating, one is to warm the baby with electrodes, and the other is to warm the baby with electric heating wires. Among them, the electrode-type warm baby has long been banned from production and sales by the state, but it can still be found in some online stores.
The working principle of the electrode baby warmer is that there are positive and negative electrodes in the baby warmer, which are in direct contact with the liquid in the bag. After electrifying, the solution is electrically heated, which has the function of rapidly heating up. However, in the process of heating, the liquid expands rapidly, which is easy to cause explosion.
Extended data:
Who is not suitable for warm baby:
1, pregnant woman: If the pasted part is facing the uterus, it is likely to cause uterine contraction, leading to fetal malformation and premature delivery.
2, baby: baby's skin is very tender, less activity, to prevent cryogenic burns.
3, diabetes and blood circulation disorders, low skin thermal sensitivity, should be paid attention to when using.
4, affixed to the outside of underwear, not directly affixed to human skin (except muscle patch type).
People's Network-Watch out! Improper use of warm baby is dangerous.
Phoenix. Com- Is there any side effect in keeping the baby warm?