The first solar term in January was "Xiao Han." "Cold" is the meaning of cold, indicating that it has entered the cold season of the year. At this time, the air-conditioning has accumulated for a long time and it has not yet reached the coldest level, so it is called Osamu. In fact, from the point of view of historical weather records, Osamu is colder than the big one, and it is the coldest year in the year. It is often said that “cold in the 39sâ€. A few days before Qingyuan, it was also a cold wind and rainy weather. This cold and dry weather even made many northern workers yelling that they “can't stand itâ€. Health experts recommend that cold air activity during the Osamu season is frequent, is the coldest period of the year, cold and humid, chilling, people in addition to diet should pay attention to, when going out have to pay attention to the head to prevent disease. Wearing thick clothes to sleep is not healthy “At home, I only wore a pair of long-shorts and cotton trousers. Here, I wore warm pants, and I had to add spring trousers and a pair of windproof jeans.†Due to the influence of strong cold air, the Qingyuan cold wind array last week In the array, the sun has never been seen, and the temperature in the northern mountainous regions of northern Guangdong has dropped to zero degrees Celsius. Part of the Beijing-Zhuhai Expressway is also frozen. For the Qingyuan citizens, the coldest time after winter is the “Xiao Han†this time. The riverside park, which is still very lively at 10 o'clock in the evening, only has the sound of "leaves" in the leaves after 8:00, and the windows of each household are also tightly shut. Cold-proof clothing in supermarkets is particularly popular. People who have to go out also wrap themselves up like a "bang." In fact, when it is cold, it is not a scientific method to use warmth or health. Chen Tairi, a health expert at Qingyuan City Hospital, reminded that if you wear too much clothing or have a rest during the winter, you are not good for your health. Because the brain and muscles enter the rest state while sleeping, the number of beatings of the heart decreases, the reflexes and tensions of the muscles weaken, and the central nervous activity slows down. At this time, people are relieved of their sleep and can quickly eliminate fatigue and obtain various organs of the body. A good rest. Since human skin can secrete and emit some chemicals, if you sleep with clothes, it will undoubtedly hinder the normal "breathing" of the skin and the evaporation of sweat. The compression and friction of the clothes on the muscles will also affect the blood circulation, resulting in a reduction of the body surface heat, even if covered with a thick quilt, it will feel cold. Therefore, it is not advisable to wear thick clothes to sleep in cold winters. In addition, when people wear clothes to protect against cold, they usually ignore the cold protection of the head and even regard the hat as something insignificant. In fact, there is a close relationship between the human head and the entire body's thermal balance. Folks have the saying "winter hats are worn like cotton jackets". In cold conditions, body heat will quickly dissipate from the head if only warmly worn without a hat. Wearing a hat outdoors in winter, even if it is a thin hat, the cold effect is very obvious.
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By setting a protective collar, the neck of the operator can be kept warm and protected. The provision of a hand guard is helpful for the surgical staff to temporarily place their hands in the hand guard while waiting during the operation, which plays a protective role and is more in line with the principles of aseptic operation and occupational protection. surgical gown,disposable surgical gown,personal protection,medical equipment Shanghai Rocatti Biotechnology Co.,Ltd , https://www.shljdmedical.com
By setting the shrinking cuffs, it is beneficial to make the cuffs fit the wrists, prevent the cuffs from loosening, and prevent the gloves from slipping off during the operation and the operator's hands are exposed to the gloves.
The design of the new humanized protective surgical gown has been improved in the key areas of the gown. The forearm and chest area are double-thickened, and there are handguards in front of the chest and abdomen. By arranging reinforcing sheets (double-layer structure) in key areas, it is beneficial to improve the water-permeability of surgical gowns and improve safety.
Osamu health: cold Note warm head to wear thick clothes to sleep unhealthy