Abstract: A quick release junction box assembly includes a junction box that is positionable above a ceiling in a building. A socket is positioned in the junction box, a female electrical plug is integrated into the socket and the female electrical plug is electrically coupled to the wires for receiving voltage and voltage from the wires. A plug is slidably insertable into the socket and the plug is placed in electrical communication with the building's electrical system when the plug is inserted into the socket. A locking mechanism is movably integrated into the plug to releasably engage the socket when the plug is inserted into the socket. A light fixture is coupled around the plug and the light fixture receives the electrical voltage from the building's electrical system when the plug is inserted into the socket.

Abstract: A quick release junction box assembly includes a junction box that is positionable above a ceiling in a building. A socket is positioned in the junction box, a female electrical plug is integrated into the socket and the female electrical plug is electrically coupled to the wires for receiving voltage and voltage from the wires. A plug is slidably insertable into the socket and the plug is placed in electrical communication with the building's electrical system when the plug is inserted into the socket. A locking mechanism is movably integrated into the plug to releasably engage the socket when the plug is inserted into the socket. A light fixture is coupled around the plug and the light fixture receives the electrical voltage from the building's electrical system when the plug is inserted into the socket.

Abstract: An inhaler for dispensing a pharmaceutical to infants and respiratory compromised patients is disclosed.

Abstract: A laboratory animal pharmaceutical testing device comprising a substantially closed animal holding cell, having a dry powder generator communicating through a wall of the cell, and one or more filtered inlets for permitting exchange of fresh air into the cell.

Abstract: The present invention is directed to methods and compositions for treating pulmonary disease comprising delivering directly to a patient's lungs a therapeutically effective amount of oxybutynin in combination with one or more pharmaceutically effective agents. Oxybutynin may be selected from the group consisting of, but not limited to, a xinafoate salt, a palmitate salt, a pamoic salt, a resonate salt, a laurate salt and other salts. The pharmaceutically effective agents comprise bronchodilators, antiinflammatories, corticosteroids, corticosteroid reversal agent or alveolar growth agents or other agents selected from proteinase or protease inhibitors.

Abstract: The present invention is directed to methods and compositions for treating pulmonary disease comprising delivering directly to a patient's lungs a therapeutically effective amount of oxybutynin in combination with one or more pharmaceutically effective agents. Oxybutynin may be selected from the group consisting of, but not limited to, a xinafoate salt, a palmitate salt, a pamoic salt, a resonate salt, a laurate salt and other salts. The pharmaceutically effective agents comprise bronchodilators, antiinflammatories, corticosteroids, corticosteroid reversal agent or alveolar growth agents or other agents selected from proteinase or protease inhibitors.

Abstract: An inhaler for dispensing a pharmaceutical to infants and respiratory compromised patients is disclosed.

Abstract: A pediatric nebulizer is described.

Abstract: A laboratory animal pharmaceutical testing device comprising a substantially closed animal holding cell, having a dry powder generator communicating through a wall of the cell, and one or more filtered inlets for permitting exchange of fresh air into the cell.

Abstract: An inhaler containing one or more vibrator mechanisms in one or more powder dispensing chambers for delivery of varying doses of a therapeutic agent or drug.

Abstract: Two or more drugs of different particle size are packaged for co-administration to the respiratory pathway.

Abstract: An fluid sensor to activate and control various components of an inhalation device. The fluid sensor includes an acoustic element, such as a microphone, positioned within said inhalation device to detect fluid within the device and output signals representative of the frequency and/or amplitude of the fluid. These signals control and activate an electrostatic plate and/or a high frequency vibrator.

Abstract: An apparatus and method are disclosed that utilize piezoelectric materials as part of a delivery system capable of the rapidly repetitive dispensing of a fluid to an intended target site. In a particular embodiment, the appartus contemplates a solid state needleless injection system which comprises a first housing structure having a dispensing chamber of variable volume capacity and at least one nozzle element for fluid discharge, and a fluid reservoir operatively connected to the first housing structure, and a second housing structure containing at least one piezoelectric actuator. A valve means is disposed between the fluid reservoir and the dispensing chamber to control the flow of said fluid therebetween. The fluid which may be a medication, is forced out of the dispensing chamber through an injection port upon actuation of the piezoelectric actuator.

Abstract: An apparatus and method are disclosed that utilize piezoelectric materials as part of a delivery system capable of the rapidly repetitive dispensing of a fluid to an intended target site. In a particular embodiment, the apparatus contemplates a needleless injection system which comprises a second housing structure, a plurality of piezoelectric elements which are stacked in a layered fashion within the second housing structure, electronic circuitry disposed proximate the second housing structure and hence the layered stack of piezoelectric elements, and a first housing structure containing a fluid reservoir operatively connected to the second housing structure so as to allow fluid contained with the fluid reservoir to communicate with the layered stack of piezoelectric elements. The layered stack of piezoelectric elements has at least one common aperture formed therein which extends therethrough.