[ Pharmaceuticals having a self-orienting effect, namely, orally delivered pharmaceuticals with modified time release into the gastrointestinal system; gastro retentive pharmaceuticals; self orienting pharmaceuticals in the form of capsules, namely, capsules consisting of segments of varied functions and absorption rates, resulting in controlled release into the gastrointestinal tract; Gastrointestinal drug delivery preparations for medical, surgical and biological purposes; chronotherapy-foc...