Kidney stone collection device and method

摘要

A kidney stone collection device includes entrance and settling chambers coupled at a junction, an inlet opening into the entrance chamber, and an outlet conduit including the device outlet. The outlet conduit also has outlet conduit entrance which opens into the settling chamber. The device includes a base defining the bottom of the settling chamber when the body is in an upright orientation. The outlet conduit entrance is at a higher elevation than at least a portion of the base when the body is in the upright orientation. The body may be made of a pliable and/or transparent material so that the user may see and/or feel kidney stones collected at the base. A shape-maintaining frame element may be used at the inlet to permit the inlet to be maintained in an open configuration.