摘要:
The invention is to provide an electrode structure of an iontophoresis device and a method of producing the same, excellent in an economical property, an operational property, stability and safety. The electrode structure for the iontophoresis device comprises a backing having a substrate film (1) having a molding portion, an anode side and a cathode side electrode layers (14), (15) formed passing the outer circumferential portion from the inner bottom of the molding portion, and an insulating layer 3 formed in the outer circumferential portion of the molding portion. The molding portion of the backing has a dent portion and an anode side and a cathode side conductive layers (12), (13) are separately installed therein. A cover member (8) is installed to seal between these conductive layers (12), (13) and the insulating layer (3). An adhesive sheet (10) for attachment to the skin is provided to the rear face of the substrate film (1) and a liner (16) for the adhesive sheet is provided on the cover member (8).
摘要:
Sheet-type packs which exert a skin cleaning effect while maintaining an effect of appropriately moistening the skin and are excellent in the feel in using and safety to the skin. In particular, sheet-type packs containing fruit extracts.
摘要:
Percutaneous sorbefacients comprising hexylene glycol and 1-menthol, more particularly, percutaneous sorbefacients for female hormones or derivatives thereof; and preparations for percutaneous absorption which comprise a styrene/isoprene/styrene block copolymer and/or polyisobutylene, a softener and a tackifier as the base components, hormones, in particular, follicle hormone and/or luteal hormone as the drug component and hexylene glycol and 1-menthol as a sorbefacient.
摘要:
An iontophoresis system comprises a power supply apparatus having a chargeable battery, a positive output terminal, a negative output terminal and a positive charge terminal, and a preparation having input terminals connected to output terminals of the power supply apparatus. The negative output terminal of the power supply apparatus also serves as a negative charge terminal for charging the battery. During charging, the preparation is removed, and terminals of a charger are connected to terminals of the power supply apparatus, respectively. The power supply apparatus comprises a power supply monitoring portion which gives a warning when a battery voltage becomes a predetermined value or lower and a control portion for controlling a power supply state from the output terminal.
摘要:
Device structure 100 for iontophoresis provides electrode 101 and electrically conductive layer 102. Electrically conductive layer 102 contains active ingredient D and basic water swelling methacrylate copolymer P1 and/or acidic water swelling methacrylate copolymer P2. Electrode 101 and electrically conductive layer 102 are placed into a hollow of backing 103 and electrode terminal 104 is connected to electrode 101 through backing 103. Adhesive layer 105 is set around backing 103, and liner 106 to be removed when using the device, is placed so as to cover the hollow of backing 103.
摘要:
This invention provides a separation method by which a compound having an antitumor effect possessed by Tochukaso can be obtained in a pure state. Further, this invention reveals the chemical structure of the compound having such antitumor effect. Still further, the invention aims at providing an antitumor agent comprising said compound.
摘要:
Enzymatic RNA molecules which cleave mRNA encoding IL-15, are provided. The constructs of the invention include regulatory regions for expression in cells, cell lines, or transgenic non-human animals. The ribozymes of the invention are directed against IL-15 mRNA and are useful in treating rheumatoid arthritis.
摘要:
A process for producing a gene transfer preparation which comprises adding one or more additives selected from among arginine, glutamic acid or its sodium salt, serine, glucose, inositol, lactose, mannitol, sorbitol, trehalose and xylose to a recombinant virus vector followed by freeze-drying.
摘要:
It is an object of this invention to provide a plaster structure for iontophoresis in which a predetermined amount of physiologically active agents initially set can be stably kept or held without any loss until it is applied to a patient, and when the agents are applied to the patient, the predetermined amount of physiologically active agents initially set can be applied stably and continuously to an entire body of the patient and concurrently a mutual action between the physiologically active agents or additive agents and the adhesive agent is prevented, an adhering power of the adhesive agent is kept and it may not be peeled off during its application. The plaster structure for iontophoresis is comprised of an electrical conductive medicinal substance storing layer 1 containing the physiologically active agents, a backing layer 2 covering the medicinal substance storing layer 1 and having an electrode 3 installed therein, a protection layer 4 supporting the medicinal substance storing layer 1 and which is non-permeable against the physiologically active agents, an adhesive agent layer 5 comprised of pressure-sensitive adhesive agent with a superior skin adhering characteristic and/or mucous membrane adhering characteristic laminated on the other surface of the protection layer 4, a liner layer 6 laminated on the other surface of the adhesive agent layer 5, and a notch part 7 formed in the protection layer 4.
摘要:
A non-crosslinked anion exchange resin consisting of structural units represented by the general formula (I): wherein R 1 represents a benzyl group or an alkyl group having 1 to 20 carbon atoms, R 2 and R 3 may be identical or different and each represent a lower alkyl group having 1 to 4 carbon atoms, R 4 represents a hydrogen atom or a lower alkyl group, X represents a physiologically acceptable counter ion, n is an integer of from 1 to 3, and p is an average degree of polymerization ranging from 10 to 10,000; and a pharmaceutical composition comprising said non-crosslinked anion exchange resin.