| 摘要 |
In an organ retractor including a shaft (50) defining a longitudinal axis and a longitudinal plane, and at least one organ support assembly (70) operatively coupled to the shaft. The organ support assembly includes a plurality of ribs (90a, 90b) having a first position, in which each of the plurality of ribs is parallel with one another, and a second position, in which a first rib of the plurality of ribs is transverse with respect to a second rib of the plurality of ribs. The at least one organ support assembly is pivotable from a first orientation, in which each of the plurality of ribs is disposed in the longitudinal plane (x, y) of the shaft, to a second orientation, in which each of the plurality of ribs is disposed at an angle relative to the longitudinal plane (x, y) of the shaft, and a support (97) extending between and connected to each of the plurality of two ribs.
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