Abstract: A method of controlling obesity by physically narrowing the lumen of the pylorus One embodiment includes injection of a bio-compatible bulking or stiffening material into the pyloric sphincter area of the stomach. The injection of this material bulks the pyloric sphincter, narrowing the lumen, retarding stomach emptying and producing a feeling of satiation in the patient. The method may be practiced or supplemented by cauterization of the pyloric sphincter or by suturing the sphincter to narrow the same and may be augmented by inducing flacid paralysis of the stomach by injecting botulinum toxin into the muscle tissue of the antrum or fundus of the stomach.

Abstract: A system and method for disabling a motorized vehicle are provided. In a first version a vehicle is tracked via GPS technology and monitored for adherence within scheduled parameters of movement. A radio controlled device resides within the vehicle and is configured to controllably disable and/or limits fuel input to an energy conversion-module of the vehicle. The locations, movement, speed, direction and one or more conditions of the vehicle may be monitored automatically or semi-automatically from a remote site. In a second embodiment a programmable limitation module monitors the location of the vehicle and limits the function of the vehicle when pre-programmed parameters are exceeded. The functional limitation imposable by the limitation module may include reduction or removal of access to a fuel supply.

Abstract: A device for increasing, monitoring, and measuring perspiration water and solid loss at reduced ambient pressure, comprising a sealed chamber capable of maintaining less than atmospheric pressure for an extended period of time and a gasket-sealed door accessing the chamber. The chamber provides a controlled hypobaric environment for treatment of various medical conditions. Internal controls of ambient pressure inside, temperature, humidity, oxygen, CO2 and other environmental conditions within the chamber are included, as well as a mechanism for recovering perspiration water loss from an occupant of the chamber. Methods for determining the perspiration volume of water and solid loss experienced by an occupant in the chamber are also disclosed including a computer program for determining quantity of sweat produced by the occupant of the chamber on a continuous basis. An algorithm allowing for continuous calculations of sweat loss and fluid replacement requirements of the occupant of the chamber is disclosed.

Abstract: A method of controlling obesity by physically narrowing the lumen of the pylorus One embodiment includes injection of a bio-compatible bulking or stiffening material into the pyloric sphincter area of the stomach. The injection of this material bulks the pyloric sphincter, narrowing the lumen, retarding stomach emptying and producing a feeling of satiation in the patient. The method may be practiced or supplemented by cauterization of the pyloric sphincter or by suturing the sphincter to narrow the same and may be augmented by inducing flacid paralysis of the stomach by injecting botulinum toxin into the muscle tissue of the antrum or fundus of the stomach.

Abstract: A device for obtaining multiple biopsy samples from a body cavity is provided, comprising: a flexible hollow tube having a sample port; a moveable helical cutting element extending within the tube, wherein the cutting element is capable of severing, entrapping and carrying forward multiple biopsy samples; a means for maneuvering the cutting element along the tube; a removable seal secured to the distal end of the tube; and a vacuum port configured to be connected to a vacuum source.

Abstract: A device for obtaining multiple biopsy samples from a body cavity is provided, comprising: a flexible hollow tube having a sample port; a moveable helical cutting element extending within the tube, wherein the cutting element is capable of severing, entrapping and carrying forward multiple biopsy samples; a means for maneuvering the cutting element along the tube; a removable seal secured to the distal end of the tube; and a vacuum port configured to be connected to a vacuum source.