Had you eaten fumy ice-cream? Taste follows common ice-cream about the same, when just eating, buccal bazoo can risk Bai Yan.
It seems that very very cool, amused...
This " celestial being is enraged " on wings
However a child is in Guangxi Liuzhou when eating it
Actually by frostbite
How to return a responsibility after all?
5 years old of girls by ice-cream frostbite
A few days ago, ms. Huang in Liuzhou kiln port booth of Home Gu Zhenyi is nodded, bought a fumy ice-cream to give 5 years old the daughter. Ms. Huang is recollected, counterjumper dip a few ice-cream balls present paper bowl in, next dip a few liquids go in, ice-cream is subsequently fumy.
Abrupt, the daughter cries greatly " good ice good ice " , ms. Huang looks, the thing of a few sand resembling ice falls to daughter body. Not a little while, the daughter cries painful, ms. Huang discovers its abdomen had a bubble, she is taking a daughter to find a businessman. Businessman reply says, the liquid nitrogen in ice-cream has - 196 ℃ , likelihood too ice, child frostbite.
Ms. Huang is taking a daughter went to a hospital, diagnostic result is, the skin by frostbite, can leave scar.
The businessman does an experiment to want to prove liquid nitrogen does not injure a person
The reply of laurel of chief Wei assist of block of theme of ancient car of kiln port Gu Zhenfu says, fumy ice-cream used liquid nitrogen in the process that make really, subsequently, counterjumper took the liquid nitrogen that they use one bottle to do a test, the arm is apart from in crock mouth probably 45 centimeters high position, was in the liquid nitrogen in crock quickly on counterjumper arm, the liquid encounters the vaporization after the skin, do not look to give the skin to have the mark of frostbite.
Contact liquid nitrogen for long to have a harm
Doctor Xiao Min of dermatological department of hospital of Liuzhou city people says, often press below, liquid nitrogen temperature is - 196 ℃ , be contacted directly or contact a large number of absorption of heat when skin vaporization, cause frostbite very easily. If contact more than 2 seconds, can cause not reversible frostbite, constituent cell can appear necrotic.
Since contact liquid nitrogen to be able to cause frostbite, why is a hair nondestructive almost however on the arm that liquid nitrogen pours in counterjumper so?
Dr. Yi Yi of institute of biochemistry of university of Guangxi science and technology says, liquid nitrogen often is pressed in normal temperature below, volatilize splitting. Resemble this kind of operation of counterjumper, liquid nitrogen basically is actually produced quantity of heat to exchange with the air all round, is not the quantity of heat that absorbs counterjumper arm to go up, won't cause loss so.
Say by Ms. Huang place, the daughter is to holding the paper bowl of liquid nitrogen in both hands for long, that one part did not contact air, outside cause frostbite so and unexpectedlying.
Eat an ice-cream to still be met actually by frostbite? Everybody ten million is careful! Remind beside person! A piece of long attempt tells everybody.
