There are many different devices useful to humans that the general public does not know about, or they are perceived with disbelief, as yet another attempt to “divorce” money from gullible customers. So we’ll try to deal with some of them in order to help with the choice.
Toothbrush for simultaneous brushing of all Amabrush teeth
A brush that brushes all teeth at the same time and very quickly. Is this possible? It turned out that it was not only possible, but also practicable.
The thing is in the device: a toothbrush, repeats the shape of the jaw of a person, so it covers all the teeth at once. It is made of silicone, bristles pass over the entire surface. In addition, the entire brush is pierced by a network of small channels through which toothpaste enters.
This brush is powered by a battery, does not need human effort when cleaning.
There is no problem with toothpaste either. Special capsules are sold, they need to be placed in a special compartment in the handle - and you're done. After switching on, the brush will do everything by itself, you just need to bring it to your mouth, and after 10 seconds all teeth will sparkle.
Capsules are enough for a month of cleaning twice a day. Just keep in mind that regular toothpaste does not fit the brush, clogs the feed channels.
The bristle speed is sufficient for cleaning, but does not damage tooth enamel or gums. Silicone is a very delicate material, even with unsuccessful movements of the hands, excessive pressure, it is impossible to damage the soft tissues of the gums and oral cavity.
Heart Monitor on AliveCor Smartphone
This unit is attached to the back of the smartphone and can measure heart rate and heart rate. The real-time cardiogram is displayed on the phone screen.
Power is supplied not from a smartphone, but from its own battery, which is enough to take a cardiogram 12,000 times. This is enough for 3.5 years of daily sessions of 30 seconds.
The process is very simple - you should put the index and middle fingers of the right and left hands on a small screen (for each hand there is a separate one), and start the device. It works under the operating systems iOS and Android, and uses ultrasonic waves to transmit data. The phone's microphone picks up these waves and converts them into digital information.
The information itself is processed and transferred to the cloud automatically. It is enough for the user to make preliminary settings. Having come to the doctor, you can demonstrate all the cardiograms with one or two clicks of a finger and save these data in a medical card by printing to a printer.
And most importantly - software that decrypts the cardiogram is attached to the device. That is, you can learn almost everything about heart health without visiting a doctor.
Smart Nora Snoring Pad
This device consists of three parts: an inflatable bag for a pillow, a compressor for pumping it and a snoring sensor. All this is stored in a special case.
The principle of operation is simple. An inflatable bag is placed under the pillow and inflated so that it was comfortable for the person to sleep, but there was a margin for changing in height.
An audio sensor is attached to the headboard or the wall next to it, something like a computer mouse. The person falls asleep, and as soon as he starts snoring, the sensor picks up noise and blows off the pillow a little. The position of the head changes, the person stops snoring, but does not wake up. So simple and effective.
The sound catcher itself has five settings, so even the noise of the fan in the room does not interfere with accurate operation.
The compressor not only releases air from the liner, but also adds. Thus, there are many options for changing the position of the head, this process is automatically controlled.
As you can see from the description, all these devices are based on simple and understandable principles of action. They really can effectively carry out their work without promising unprecedented miracles based on things unknown to science.
