Abstract: Embodiments of the disclosure include methods and systems for attaching an articulation section. In an embodiment, a medical instrument includes a first tubular member including a first end. The medical instrument also includes a second tubular member including a first end. The second tubular member includes a plurality of layers including an inner layer and a first layer including a fluorinated material. The inner layer includes a first section disposed under the first layer and a second section extending out from under the first layer. A portion of the first tubular member overlaps and is bonded to at least a portion of the second section of the inner layer of the second tubular member.

Abstract: A shelving system (10) includes an upper shelf (42) exclusively supported by and at differing vertical spacings from a lower shelf (16) which can be removably attached to an outside support in the preferred form of a refrigerator case (12). Each of the shelves (16, 42) include support panels (32, 56) for removable securement of trays (62) including upright walls (70) for retaining differing types of yogurt containers in a straight line. For containers where the bases include the largest horizontal dimension, the upright walls (70) are formed on the outside edges of the trays (62). For containers having the maximum horizontal dimension other than at the base, the trays (62) include first and second protrusions (71) extending beyond the upright walls (70) to an extent generally equal to the maximum horizontal dimension of the containers. The trays (62) each include flexible stops (72) for preventing product from sliding off their front edges and providing cushioning and stopping of sliding product.