A big debate about whether radiation protection suits can prevent radiation
■Fang Zhouzi: Radiation protection suit is a unique business scam in China On October 30, 2011, some netizens asked Fang Zhouzi on Weibo on the "more than 600 sets of clothes for pregnant women to prevent radiation on the market. There is no scientific basis. Please give pointers." Fang Zhouzi responded, "This It is a unique commercial scam in China. The electromagnetic radiation generated by daily electrical appliances will not affect human health. Even if it has an effect, the so-called radiation-proof clothing will not be shielded. It is necessary to wear a professional radiation-proof suit that wraps the whole body." ■Experts refute: the radiation protection suit on the market can block most of the electromagnetic radiation Lu Fumin, chief engineer of Shanghai Institute of Metrology and Testing Technology: "The role of maternity radiation suits is certain, but the current national standard for anti-electromagnetic radiation suits is still being developed. Of course, it is very difficult to achieve 100% radiation protection. Even if the attenuation reaches 99%, there is still 1% unstoppable. In the test, we found that the radiation protection suit for pregnant women mainly protects the heart part of the pregnant mother and the belly part (ie the position of the baby), and the effect on the edge is weak. Moreover, the amount of protection is closely related to the fabric and style of the garment." Professor Lu Yinghua of Beijing University of Posts and Telecommunications: "The human body will absorb the electromagnetic wave and it will have a thermal effect. This is recognized by everyone. As to whether it will produce non-thermal effects and whether non-thermal effects will affect human health? At present, there is no unified conclusion in the world. In a suspicious state, for some sensitive people, such as pregnant women, it should take less exposure to electromagnetic sources, and some shielding measures such as wearing radiation protection to reduce the intensity of electromagnetic radiation, which is for them. beneficial." Gu Hongwei, member of the National Garment Standardization Technical Committee: "The role of radiation protection suits is certain, but how much effect it can play, how much radiation can be prevented, 100% radiation protection is absolutely impossible, just like UV protection, this The kind of protection is relative. Of course, fake pregnant women's radiation suits are definitely not protective. Professor Jin Xipeng from Fudan University School of Public Health: "The radiation protection suit for radiation in the 300MHz-3GHz frequency band will definitely have an occlusion effect." ■Obstetricians and gynecologists: radiation protection suits are "all speculation" is not recommended for pregnant women Yang Yezhou, director of the Department of Obstetrics and Gynecology, Sichuan Provincial Hospital: “Daily household appliances have no effect on the fetus, unless there is a nuclear leak or long-term exposure to a large engine, working in an environment close to a strong radiation source, other conditions are generally not needed. Anti-radiation on the market The effect of the service is not as big as publicity. 'All is hype'. As a qualified doctor, it is definitely not recommended for pregnant women. We will not recommend it, but will tell them that these are useless. †Luo Dan, Chief Physician, Department of Obstetrics, Chengdu Women and Children's Center Hospital: "After pregnancy, pregnant women should learn to protect themselves and reduce the proximity to radiation sources, such as high-power printers, photocopiers, etc. If you want to wear radiation protection suits, but as far as I know, can The rate of protection against radiation protection is very low, and most are only psychological comfort." Ma Ling, deputy director of Beijing Maternal and Child Health Center: "The radiation protection suit will also shield some things that are beneficial to the human body. Some radiation from nature is beneficial to the human body, such as infrared rays in the sun. Pregnant women properly irradiate the sun to the fetus. It is very beneficial to yourself, especially in the winter in the north, when the time to receive sunshine is short, so don’t always wear radiation protection suits. Radiation suits are sought after by people, and a large part of the reason stems from the various taboos of pregnant women in the concept of Chinese people. For example, pregnant women can't touch cold things, etc. This taboo thinking limits the activities of pregnant women to a certain extent, and is also detrimental to the development of the fetus. Therefore, it is necessary not only to change people's scientific misunderstandings, but also to reverse the concept. Insufficient. There are very few pregnant women wearing radiation suits in Western countries, and there are no various taboos." ■pregnant mother confused: I do not know how to function only to buy a peace of mind Ms. Lin, a mother who lives in Fushan New District: "After all, having children is a big deal. It’s not a big deal to spend more money. Colleagues who have had children around have bought it. I bought one. Can I I don't know about radiation protection, that is to say, I am really at ease.">>Details Ms. Fan, who has been pregnant for five months: "I used a maternity suit to wrap my phone. The phone didn't have a signal, but as long as I showed a mouth, there is still a signal. After putting on the maternity clothes, the pregnant women's limbs are exposed. Outside, it is inevitable that it will be radiated. Now pregnant women basically buy radiation protection suits, and they are also considered to be practical." Sewage Pump,Sewage Pump System,Submersible Sewage Pump,A Basement Sewage Pump Shanxi Skysea Pump Lndustry Co.,Ltd. , https://www.skyseatianhai.com