| 摘要 |
Body support consisting of a number of tubular or sheath-shaped air chambers extending one next to the other in the transverse direction of the support and connected to one another, whereby the upper surface of each air chamber is provided with one or more strips of adapted width and/or flexibility, this strip or strips extending in the transverse direction of the body support, and therefore in the longitudinal direction of each air chamber, or being composed of parts, which strips when the support is under load, effect an adaptation to the different volume-to-weight ratios of the various parts of the human body.
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