The new equipment can monitor the vital signs under extreme cold conditions, which is convenient and fast and accurate

Science Fiction Network July 1st (Liu Yazhu) Many countries in this world are in a cold zone. They are covered by heavy snow all year round, and they are truly ice and snow.

Some areas have even become a very popular tourist destination, and even attracted people to explore, so these places have become the sacred place for donkey friends.

However, it is very difficult to carry out rescue operations under such cold and snowy outdoor conditions, because once the rescued person is "warm", they will fall into crisis because they cannot monitor the rescued people in traditional ways. vital signs.

"Warm loss" generally refers to the loss of human body heat than the heat supply, which will cause the temperature of the core area of ​​the human body to reduce the temperature. Some people will take off their clothes when facing the temperature loss, because people's feels have been destroyed, and the temperature adjustment of temperature has been lost. Balance.

This can cause the brain to transmit errors instructions, and produce a series of symptoms such as tremor, confusion, cardiopulmonary failure, and even eventually cause death.

Recently, scientists have developed a device named "Medsens", which consists of a wired probe and an outer pad that can be inserted into the ear canal. The patient's body temperature, heart rate and blood oxygen saturation can be measured.

Scientists said that the successful development of the equipment can make people more convenient when rescue, and more quickly and accurately to rescue patients.

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