Negative oxygen ions are as important as vitamins in food, and are known as "air vitamins", "longevity factors", "air scavengers" and other good names. It can effectively sterilize, eliminate viruses, freshen the air, eliminate smoke and dust, decompose formaldehyde, improve lung function, promote the growth of children's brain cells and intellectual development, promote human metabolism, anti-aging and beauty, enhance body immunity, promote health and prolong life. ...The quality of the air is determined by the concentration of negative oxygen ions. The higher the concentration, the better the quality!

People's health status is closely related to the concentration of negative oxygen ions in the air in their environment (from the International Medical Journal):

Environmental conditions

Negative ion concentration

pcs/cubic centimeter

Health condition

Factory building operated by multiple people

0-50

Induce various diseases

Urban indoors

50-200

Easy to induce physiological disorders, etc.

Parks

Maintain basic human health needs

5 kilometers offshore

800-1000

Maintain human health Need

Wilderness

1000-2000

Enhance human immunity and antibacterial power

Mountaintop

2000- 3000

Kills and reduces disease transmission

Forest

3000-4000

Has natural healing power

Waterfalls

More than 5,000

Have therapeutic and rehabilitation effects

The National Tourism Administration has designated places where the concentration of negative oxygen ions in the air exceeds 3,000 per cubic centimeter. level tourist attraction.

Guangxi Bama Longevity Village: People living in those places do not have cancer, hypertension, diabetes, cardiovascular disease and other chronic diseases, and there are many healthy centenarians who are full of youthful vitality. Chinese and foreign health science researchers have found that the air quality in the environment of Changshou Village is very good, and the concentration of negative oxygen ions in the air is very high, ranging from about 2,000 to 5,000, and can reach 20,000/cubic centimeter in high places.

I don’t know if the negative ion mattress your mother-in-law bought needs to be plugged in. If so, I suggest you plug it in for one hour a day, leave the room during the plug-in period, and then open the doors and windows to ventilate it for 15 minutes. Entering the room again, the same applies to adults.

Because negative ions themselves are only good for humans but not harmful, many experts are rushing to study the artificial production of negative ions. Currently, there are two scientific research results on the production of negative ions on the market. One is to imitate the way natural negative ions are produced. One: Electric lightning (this is why people usually feel the air is very comfortable after a thunderstorm). However, while electric lightning produces negative ions, it also produces a large amount of ozone. The ozone produced by natural thunder mainly exists 20 kilometers away from the surface of the earth. The ozone layer in the lower stratosphere will not cause harm to the human body, and this artificial simulated electric shock produces a high concentration of negative ions. It can produce up to 20 million negative ions at the moment of electric shock, but it also produces a large amount of ozone. Gather in the room.

Ozone has a strong bactericidal effect. Studies have shown that ozone can kill more than 99% of propagules within 5 minutes. At the same time, ozone also serves the purpose of deodorization, so many indoor air purifiers use The strong oxidizing property of ozone is the principle, which oxidizes organic matter in the air to achieve the purpose of purifying the air. But ozone is also a strong oxidant with a smell. Its specific gravity is 1.66 times that of air, and it often accumulates in the lower space. It is also a silent killer of humans! Ozone strongly stimulates the human respiratory tract, causing sore throat, chest tightness and coughing, bronchitis and emphysema; ozone can cause neurotoxicity, dizziness and headache, vision loss, and memory loss; ozone can affect vitamin E in human skin. It has a destructive effect, causing wrinkles and dark spots on people's skin; ozone can also damage the body's immune function, induce chromosomal lesions in lymphocytes, accelerate aging, and cause pregnant women to give birth to deformed babies.

I once served as the chief engineer assistant of the artificial negative ion research and development team. When we developed the negative ion lamp nine years ago, after repeated experiments, the concentration of negative ions produced could be as high as 3 million in a small range. , but what’s annoying is that no matter how hard you try, you can’t avoid the simultaneous production of ozone. Therefore, the direction of research and development in the next nine years was changed to using another way of generating negative ions in nature: cosmic rays (also known as air rays, one ray passes through every second in every square meter of air) and the natural The principle of mineral action and the principle of photosynthesis of plants completely rely on the principle that natural materials such as nano-gems in nature work together to crush and ionize water molecules and air in the surrounding air to produce a large amount of negative oxygen ions. Negative oxygen ions The concentration can reach 300,000 without any ozone being produced. This research and development was completed in June last year and has applied for international PCT patent protection. One of the two national patents applied for at the same time has been certified in May this year. The national government is now supporting listing as a key project. The national trademark is "Oxygen Bar Space" and the product will be available in first-tier cities in China in the near future. The products also include household products, such as mattress series, pillow series, carpet series, and light bulb series (the above-mentioned light bulbs produce ozone and are only recommended for people to turn on for a short time when smoking or when there is a strange smell in the home or during an epidemic) , Various decorative background wall series: such as TV background wall, sofa background wall, bedside background wall, etc.; automobile interior series, such as: car seat cushions, floor mats, pillows, etc.

Going back to the topic, if the mattress your mother-in-law buys for you is a mattress that does not need to be plugged in, you can use it with confidence. However, you can ask the seller to use an instrument to measure it for you. In fact, if If there are really negative ions, the seller will measure them on site for your mother-in-law to see when she buys them. Because this instrument is not expensive and can be purchased online for several thousand yuan. There is no need for consumers to buy it, but merchants verify it in order to do business. Your own products must know that there is such an instrument that can be measured for customers on site, unless... Each oxygen bar space specialty experience center headquarters will require the purchase of such an instrument for on-site measurement for guests to see. But even if the mattress your mother-in-law bought for your baby doesn't have it or it does have it but the concentration is very low, as long as it's not the kind that's plugged in, you can still use it with confidence. At least it won't have any side effects on the baby. If it's low, it's better than nothing. You said so? Bar?