Abstract: Multiplexed transdermal extraction and detection devices and systems for non-invasive monitoring of substances, such as glucose, are disclosed, as are methods of using these devices for substance monitoring in subjects.

Abstract: A pharmaceutical device for electric-field assisted administration of Tapentadol and/or of a physiologically acceptable salt thereof, the device comprising at least one pair of electrodes consisting of an active electrode and a counter electrode (1a and 2a and/or 1b and 2b), optionally at least one additional electrode as an auxiliary electrode, at least one drug reservoir (3) containing at least a portion of the Tapentadol and/or a physiologically acceptable salt thereof, and means (4) for applying the device to skin (5).

Abstract: Multiplexed transdermal extraction and detection devices and systems for non-invasive monitoring of substances, such as glucose, are disclosed, as are methods of using these devices for substance monitoring in subjects.

Abstract: A pharmaceutical device for electric-field assisted administration of Tapentadol and/or of a physiologically acceptable salt thereof, the device comprising at least one pair of electrodes consisting of an active electrode and a counter electrode (1a and 2a and/or 1b and 2b), optionally at least one additional electrode as an auxiliary electrode, at least one drug reservoir (3) containing at least a portion of the Tapentadol and/or a physiologically acceptable salt thereof, and means (4) for applying the device to skin (5).

Abstract: A composition comprising a pharmaceutically acceptable group (2, 4, 12, 13 or 14) metal compound for the treatment of a dermatological condition involving an abnormal decrease in the cell-to-cell adhesion between epithelial cells in the epidermal barrier.

Abstract: A composite substrate includes first and second substrate layers with a polyurethane foam layer there between. The foam layer preferably penetrates into the first and second substrate layers to form very strong bonds without the need for intervening adhesives. A component of the foam material formulation is natural oil. The resultant composite substrate thereby has excellent load-bearing properties. It can also be manufactured with lower cost capital equipment and a reduced impact on the environment relative to substrates using more conventional foam formulations and bonding processes.

Abstract: A regime or regimen for the treatment of a nail disease state includes topically applying onto the infected nail(s) of an individual a thus effective amount of a solution of amorolfine in ionized form and concomitantly applying thereto an iontophoretic current of such intensity as to deliver the amorolfine into and/or through the infected nail(s).

Abstract: A composition comprising a pharmaceutically acceptable group (2, 4, 12, 13 or 14) metal compound for the treatment of a dermatological condition involving an abnormal decrease in the cell-to-cell adhesion between epithelial cells in the epidermal barrier.

Abstract: A device and assembly for administering antimicrobial for killing resident microorganisms on human skin and thereby effectively preventing infections caused by the microorganisms, are provided. The device for administering antimicrobial of the invention uses iontophoresis, and it comprises: a donor electrode (100) containing an antimicrobial; a reference electrode (110) provided as a counter electrode of the donor electrode; and a power unit (120) for applying current between the donor electrode and the reference electrode in such a manner as to allow the total amount of current applied to be 1 to 30 mA·min/cm2. The area on the skin to which the donor electrode (100) is applied is suitably 1 to 100 cm2. Thus, the catheter or injection needle insertion site on human skin is disinfected.

Abstract: The method for non-invasively determining the relative levels of two substances present in a biological system includes the steps of extracting by reverse iontophoresis charged and uncharged substances from said biological system, and collecting said substances, analysing the collected amount of a first extracted substance and a second extracted substance and determining the extraction ratio of the first substance to the second substance to determine their relative levels in the biological system. When the first and second substances are both analytes susceptible to changes in their concentration in the biological system, this method provides information about the relative concentrations of the two substances in the biological system.

Abstract: The present invention relates to an vitro device for the removal of ionized substances from a membrane sample without mechanical penetration, which device comprises: (a) a positive electrode; (b) a negative electrode, and (c) electrical insulation between subpart (a) and (b), wherein the positive electrode, and the negative electrode, and electrical insulation are positioned on the same side of the membrane sample. The present invention also relates to a device for the removal of or delivery of ionized substances to a mammal through intact skin or mucosal membrane without mechanical penetration, which device comprises: (a) a positive electrode, (b) a negative electrode, and (c) an electrically insulating material between subpart (a) and (b), wherein the positive electrode, negative electrode and insulating material are physically positioned so that each present a common surface of the device for contact with the same surface of the skin or mucosal membrane of the mammal.

Abstract: The present invention relates to an vitro device for the removal of ionized substances from a membrane sample without mechanical penetration, which device comprises:

Abstract: The present invention relates to an vitro device for the removal of ionized substances from a membrane sample without mechanical penetration, which device comprises: (a) a positive electrode; (b) a negative electrode, and (c) electrical insulation between subpart (a) and (b), wherein the positive electrode, and the negative electrode, and electrical insulation are positioned on the same side of the membrane sample. The present invention also relates to a device for the removal of or delivery of ionized substances to a mammal through intact skin or mucosal membrane without mechanical penetration, which device comprises: (a) a positive electrode, (b) a negative electrode, and (c) an electrically insulating material between subpart (a) and (b), wherein the positive electrode, negative electrode and insulating material are physically positioned so that each present a common surface of the device for contact with the same surface of the skin or mucosal membrane of the mammal.

Abstract: A method of modifying epidermis for transport of a material by electroporation includes applying to epidermis an agent that, upon entry into the epidermis, will modify the epidermis to thereby cause and altered rate of transport of a material across the epidermis. Typically, the altered rate will be an increased rate of transport. The epidermis is electroporated, whereby at least a portion of the modifying agent enters the electroporated epidermis, thereby modifying the epidermis to cause an altered rate of transport of a material across the epidermis. In another embodiment, the modifying agent can modify the epidermis to enable measurement and/or monitoring of physiological conditions or change within or beneath the epidermis. The modifying agents can also be employed to facilitate discharge of fluids from within an organism, such as by providing pathways for discharge of fluids from a tumor.

Abstract: The present invention relates to an vitro device for the removal of ionized substances from a membrane sample without mechanical penetration, which device comprises:(a) a positive electrode;(b) a negative electrode, and(c) electrical insulation between subpart (a) and (b), wherein the positive electrode, and the negative electrode, and electrical insulation are positioned on the same side of the membrane sample.The present invention also relates to a device for the removal of or delivery of ionized substances to a mammal through intact skin or mucosal membrane without mechanical penetration, which device comprises: (a) a positive electrode, (b) a negative electrode, and (c) an electrically insulating material between subpart (a) and (b), wherein the positive electrode, negative electrode and insulating material are physically positioned so that each present a common surface of the device for contact with the same surface of the skin or mucosal membrane of the mammal.

Abstract: The present invention relates to an vitro device for the removal of ionized substances from a membrane sample without mechanical penetration, which device comprises:(a) a positive electrode;(b) a negative electrode, and(c) electrical insulation between subpart (a) and (b), wherein the positive electrode, and the negative electrode, and electrical insulation are positioned on the same side of the membrane sample. The present invention also relates to a device for the removal of or delivery of ionized substances to a mammal through intact skin or mucosal membrane without mechanical penetration, which device comprises: (a) a positive electrode, (b) a negative electrode, and (c) an electrically insulating material between subpart (a) and (b), wherein the positive electrode, negative electrode and insulating material are physically positioned so that each present a common surface of the device for contact with the same surface of the skin or mucosal membrane of the mammal.

Abstract: A foldable-screen room divider in combination with a curio cabinet, wherein the room divider is defined by at least three screen sections, the central or intermediate screen section having a curio cabinet mounted thereon, so as to allow ornamental objects or articles to be stored and displayed. The curio cabinet can be mounted in two modes. In one arrangement, the cabinet is hinged to the center screen section for access to the section having a transparent panel. In the other arrangement, the curio cabinet is fixed to the screen section which has a hinged door provided with a transparent panel for viewing the interior of the curio cabinet. The side screen sections are hinged to the central section and can be adapted with ornamental panels.

Abstract: A frame-positioning device for mounting and stretching canvas and like materials that must be stretch-mounted to a supporting stretcher-frame structure, generally comprising a four-sided wooden frame member, whereby the canvas is stapled thereto. The frame-positioning means includes a pair of stretcher bar holders which are arranged to be slidably received on the structural-beam member of a canvas-stretching-and-mounting apparatus, so as to be adjustable in vertical and horizontal planes along the beam to accommodate various sizes of frames.

Abstract: An apparatus for stretching canvas and like materials that must be stretch-mounted to a supporting stretcher-frame structure generally comprising a four-sided wooden frame member, whereby the canvas is stapled thereto. The apparatus comprises an elongated, horizontal, tubular, structural-beam member affixed at both ends to vertical supports; and has an elongated, biased, clamping bar member hingedly mounted along the full length of the upper surface of the structural-beam member, the clamping bar being provided with a canvas-securing keeper located thereon to engage, under tension, one edge of the canvas when the canvas is positioned between the clamping bar and the beam member. The operation of the clamping bar is provided by a spring-loaded handle and a trigger-release device, the trigger-release device being adapted to be adjustably positioned on either side of the canvas-stretcher frame during the operation thereof.