| 摘要 |
PCT No. PCT/SE94/00702 Sec. 371 Date Mar. 28, 1996 Sec. 102(e) Date Mar. 28, 1996 PCT Filed Jul. 21, 1994 PCT Pub. No. WO95/03026 PCT Pub. Date Feb. 2, 1995Stretcher consisting of a piece of material (1), said material being a semi-rigid material such as cellular plastics and having recesses (10, 11) forming handgrips for being carried. Longitudinal channels (4) extend on both sides of a middle part of the material piece (1), said channels being arranged to house stiffening elements (15, 16) having a flat cross-section with substantially larger width than thickness. The width of the middle part between the channels corresponds to the width of a body plus two times half the body thickness of persons to which the stretcher is adapted, so that when the material piece is folded around a person, the channels (4) will be located on the sides of the body. The material layers (1, 5) which delimit the channels will then be located substantially vertically when the stretcher is carried by the handgrips so that the stiffening elements are maintained held with their sections on edge when the arrangement is used for transport. |
