Abstract: Orbiting sight includes a pivotable sight-mounting member; and, attached in a pivoting relationship to said member, a sighting unit. The sighting unit can remain positioned in a fixed orientation in relation to an axis. The orbiting sight can be attached to a projectile-type weapon, especially, an archery bow. Provided also, in a projectile-type weapon other than an archery bow, the improvement of an orbiting sight including a pivotable sight-mounting member, which heed not necessarily be, but advantageously is, such that it remain positioned in a fixed orientation to an axis; and, attached to it, a sighting unit.

Abstract: A vest is provided which patients undergoing intravenous hyperalimentation (total parenteral nutrition) treatment may wear, permitting the patients/recipients to move about and continue to receive intravenous nourishment. The vest is provided with pouches to receive bags of the hyperalimentation solution, a pocket to receive a pump to transfer the solution to the recipient's body and a pocket for a power supply for the pump. The vest permits hyperalimentation recipients who would otherwise be bed-ridden to lead a more normal and active life.