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Elisabeth Arkenau-Maric, Koln DE

Elisabeth Arkenau-Maric, Koln DE

Patent application numberDescriptionPublished
20080213358Method And Device For Ultrasound-Pressing A Tablet Or A Multiparticulate Medicament - The present invention relates to a method and a device for shaping a pharmaceutically active substance in the form of powders, granules, multiparticulate medicaments, in particular pellets and microcapsules, for the production of a tablet or a multiparticulate medicament by means of ultrasound, with an ultrasound generator, a sonotrode and a mould, into which the pharmaceutically active substance can be poured.09-04-2008
20080247959FORM OF ADMINISTRATION SECURED AGAINST MISUSE - The invention relates to a form of administration which is thermoformed without extrusion, comprising at least one synthetic or natural polymer having a resistance to breaking of at least 500 N in addition to one or several active ingredients with a misuse potential and, optionally physiologically compatible auxiliary substances. The invention also relates to a method for the production thereof.10-09-2008
20080248113ABUSE-PROOFED ORAL DOSAGE FORM - The present invention relates to an abuse-proofed, oral dosage form with controlled opioid-release for once daily administration, characterised in that it comprises at least one opioid with potential for abuse (A), at least one synthetic or natural polymer (C), optionally delayed-release matrix auxiliary substances, physiologically acceptable auxiliary substances (B), optionally a wax (D) and optionally at least one delayed-release coating, component (C) or (D) in each case exhibiting a breaking strength of at least 500 N, preferably of at least 1000 N.10-09-2008
20080311049ABUSE-PROOF DOSAGE FORM - The invention relates to a dosage form that is thermoformed without discoloration and is safeguarded from abuse, comprising at least one synthetic or natural polymer having a breaking strength of at least 500 N in addition to one or more active substances that could be subject to abuse. The invention also relates to a corresponding method for producing said dosage form.12-18-2008
20080311187CRUSH RESISTAN DELAYED-RELEASE DOSAGE FORM - The invention relates to a dosage form comprising a physiologically effective amount of a physiologically active substance (A), a synthetic, semi-synthetic or natural polymer (C), optionally one or more physiologically acceptable auxiliary substances (B) and optionally a synthetic, semi-synthetic or natural wax (D), wherein the dosage form exhibits a resistance to crushing of at least 400 N and wherein under physiological conditions the release of the physiologically active substances (A) from the dosage form is at least partially delayed.12-18-2008
20080311197PROCESS FOR THE PRODUCTION OF AN ABUSE-PROOFED DOSAGE FORM - The present invention relates to a process for the production of an abuse-proofed dosage form containing, apart from one or more active ingredients with potential for abuse and optionally physiologically acceptable auxiliary substances, at least one synthetic or natural polymer (C) with a breaking strength of at least 500 N, wherein the formulation mixture is combined with a solvent for the polymer (C) at least in quantities such that the formulation mixture is at least uniformly moistened, the at least moistened composition is optionally divided into sub-portions, dried and shaped to yield the dosage form.12-18-2008
20080312264Process for the production of an abuse-proofed solid dosage form - The present invention relates to a process for the production of an abuse-proofed solid dosage form containing at least one active ingredient with potential for abuse and a synthetic or natural polymer with a breaking strength of =500 N, characterised in that a corresponding mixture is processed by melt extrusion with the assistance of a planetary-gear extruder.12-18-2008
20090004267Dosage Form with Impeded Abuse - A multiparticulate dosage form formulated to make misuse more difficult containing least one active substance with potential for misuse (A), at least one synthetic or natural polymer (C), optionally at least one natural, semi-synthetic or synthetic wax (D), at least one disintegrant (E) and optionally one or more additional physiologically compatible excipients (B), wherein the individual particles of the dosage form display a breaking strength of at least 500 N and a release of active substance of at least 75% after 45 minutes measured according to Ph.Eur. in the paddle mixer with sinker in 600 ml of aqueous buffer solution with a pH value of 1.2 at 37° C. and 75 rpm.01-01-2009
20090005408PROCESS FOR THE PRODUCTION OF AN ABUSE-PROOFED DOSAGE FORM - The present invention relates to a process for the production of abuse-proofed, thermoformed dosage forms containing, apart from one or more active ingredients with potential for abuse and optionally physiologically acceptable auxiliary substances, at least one synthetic or natural polymer with a breaking strength of at least 500 N.01-01-2009
20090202634PHARMACEUTICAL DOSAGE FORM - The invention relates to a pharmaceutical dosage form, preferably with controlled release of a pharmacologically active compound (A) contained therein, the pharmaceutical dosage form very preferably being tamper-resistant and most preferably having a breaking strength B08-13-2009
20100133718METHOD FOR THE PRODUCTION OF A FORM OF ADMINISTRATION OF A MEDICAMENT - The present invention relates to a method for producing a medicament dosage form which consists of at least one piece which in each case comprises at least one medicament and at least one additive, the medicament and the additive being mixed and extruded from a die as a strand and the strand being cut into pieces of precise weight. The invention additionally relates to a device.06-03-2010
20100151028CRUSH RESISTANT DELAYED-RELEASE DOSAGE FORMS - The invention relates to a dosage form comprising a physiologically effective amount of a physiologically active substance (A), a synthetic, semi-synthetic or natural polymer (C), optionally one or more physiologically acceptable auxiliary substances (B) and optionally a synthetic, semi-synthetic or natural wax (D), wherein the dosage form exhibits a resistance to crushing of at least 400 N and wherein under physiological conditions the release of the physiologically active substance (A) from the dosage form is at least partially delayed.06-17-2010
20100181705STAR DISTRIBUTOR - The present invention relates to a device for distributing tablet blanks to the dies of a tablet press. The present invention moreover relates to a system consisting of the device according to the invention and a tablet press and to a method for forming tablets from tablet blanks.07-22-2010

Patent applications by Elisabeth Arkenau-Maric, Koln DE