FIELD: medical equipment. SUBSTANCE: apparatus has supporting surface formed by chain composed of number of links rotatively connected one with another through their axes, and tie-rod connected to one of links. Apparatus is further equipped with retainer for fixing tailing coil of chain and device for retaining shape of supporting surface. Supporting surface is formed of at least one chain coil. Axes are extending perpendicular to supporting surface. Tie-rod is made rod-shaped and is detachably connected to first chain link. Such construction provides apparatus with sufficient supporting area. Apparatus enables laparoscopic intervention. EFFECT: increased efficiency and simplified construction. 3 cl, 5 dwg
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Authors
Dates
2002-07-20—Published
2000-09-18—Filed