Category: World out-of-fashion | 14 сентября 2015, 10:03
»Medical» Mattress, compared to his usual, different opportunity exactly repeated contours of the body that relaxes the spine and relieves general fatigue. However, not everyone orthopedic mattress suited to a person. Here it is necessary to consider a number of factors, particularly the design of such products.
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Springless and spring
The first embodiment is a shell,inside which there is a filler. The latter can be used as coconut fiber, latex, and other artificial and natural materials, as well as air, water. The last two of the filler is not widespread. And there are special reasons:
• High cost (for water mattresses);
• Operating inconvenience (air pump is necessary, periodically change the water in the water).
Spring products are classified into two types: independent or interrelated spring blocks. In the first case, each separate spring packed into a »glass». This allows you to more accurately replicate the human body. Production units rather time-consuming, so this product is more expensive. There, where to buy a mattress with independent hard design (e.g.,remote areas), you can use the second option, when the springs intertwined. This mattress is less, but orthopedic effect is much lower.
Fillers
They are many: This latex, coconut fiber (coir), horse hair, wool, cotton, even sea grass and other kinds of material. Here it is necessary to take into account the sensitivity of the allergic person and firmness of the mattress. There are 3 categories According to the latest indicator:
• Soft: springs, filler - natural material;
• Middle: with springs or without filler - latex, spunbond, and other man-made fibers;
• strict: no springs filling the role played by coir, latex or a combination thereof.
The particular species of the orthopedic mattress is recommended to agree with the doctor. This is especially important for products with a hard filler.