Abstract: A therapeutic environmental light and image system and related methods are provided. A controller controls a lighting system and one or more images displayed on a display monitor to create a virtual window in a patient recovery room that simulates characteristics of a real window. Optionally, circadian full-spectrum light cycling is delivered via a prescriptively-selected circadian light cycle, which may or may not be configured based on the images provided on the display monitor. Additionally, ultraviolet light from an ultraviolet light source may be dosed to the patient to favorably impact biologic functions and other health aspects of the patient, to facilitate patient recovery.

Abstract: An orthopedic toilet seat includes a frame supporting a seat. The frame is moveable over an existing toilet so that the seat is positioned to allow a person to use the toilet when sitting on the seat. The toilet seat may be configured so that the femur to spine, and femur to shin, joint angles are between 90° and 140°. Also, the seat is configured to be disposed at an angle between 5° and 65° above horizontal.

Abstract: An orthopedic toilet seat includes a frame supporting a seat. The frame is moveable over an existing toilet so that the seat is positioned to allow a person to use the toilet when sitting on the seat. The toilet seat may be configured so that the femur to spine, and femur to shin, joint angles are between 90° and 140°. Also, the seat is configured to be disposed at an angle between 5° and 65° above horizontal.

Abstract: A modular platform provides an octagonal inclined practice surface provided with a mat of artificial turf. The platform can be composed of multiple components each formed as a lightweight hollow blow-molded plastic molding. The slope of the practice surface can be increased to simulate virtually any lie encountered by a golfer during a round of golf by adding shim-like sections to the bottom of the platform. The lie of a golf ball experienced by a golfer can be changed by manually rotating the platform with respect to the surface upon which the platform is positioned.