| 摘要 |
An emergency hand truck for removing injured athletes from a playing field has an approximately horizontally extending frame and a bed suspended from the frame, with a portion of the bed sloped upwardly from the rear to the approximate center of the truck to support the buttock and thighs of a person and sloped downwardly from the approximate center to the front of the truck to support the calves and feet of a person. Wheels are provided to support the truck at the front and rear, the front wheels being swiveled for steering the truck. A back support is pivotably mounted to the rear of the frame and is movable between a horizontal attitude lying over the bed to a sloped position for supporting the abdomen of a person in an inclined position.
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