Matches 251 - 300 out of 356 < 1 2 3 4 5 6 7 8 >
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5405616 Means for containing active substances, having a shell of hydrophilic macromolecules, active substances and process for preparation thereof  
The invention is directed to exactly dosable molded particles, for example granulates or pellets comprising hydrophilic macromolecules, active materials and additionally further pharmaceutically...
5405617 Aliphatic or fatty acid esters as a solventless carrier for pharmaceuticals  
A physicochemically stable pharmaceutical matrix composition is provided comprising: a pharmaceutical active and a water insoluble aliphatic or fatty acid ester, preferably stearyl stearate; a...
5401502 Pellets containing plant extracts, process of making same and their pharmaceutical peroral or cosmetic use  
Plant extract containing pellets are formed by a dispersion of plant extract or extracts in a matrix, principally comprising a skeleton builder namely collagen, gelatin, fractionated gelatin, a...
5399359 Controlled release oxybutynin formulations  
A solid oral sustained release oxybutynin formulation includes a sustained release matrix including a gelling agent, an inert pharmaceutical diluent, and a cationic cross-linking agent.
5399358 Sustained release formulations for 24 hour release of metroprolol  
A sustained release oral solid dosage form of metoprolol pharmaceutical formulation includes a sustained release excipient including a gelling agent, an inert pharmaceutical diluent, a cationic...
5399362 Once-a-day metoprolol oral dosage form  
A sustained release oral solid dosage form of metoprolol pharmaceutical formulation includes a sustained release excipient including a gelling agent, an inert pharmaceutical diluent, a cationic...
5391375 Transdermal therapeutical system with physostigmine as active component and process for the production thereof  
The present invention relates to a transdermal therapeutical system for the administration of physostigmine to the skin via a backing layer which is impermeable to active substances, an active...
5387415 Aloe vera juice containing pellets process for production thereof and the use thereof as pharmaceutical, cosmetic and peroral agents  
Aloe vera juice containing pellets are formed by a dispersion of aloe vera juice in a matrix, principally comprising a skeleton builder namely collagen, gelatin, fractionated gelatin, a collagen...
5384129 Pellets containing dihydropyridine derivatives process for the production thereof and use as rapid action dosage in heart and circulatory diseases  
The present invention is directed to dihydropyridine derivative containing pellets comprising a dispersion of the dihydropyridine derivatives in a matrix which is substantially formed of a skeleton...
5380535 Chewable drug-delivery compositions and methods for preparing the same  
A non-aqueous, chewable composition for oral delivery of unpalatable drugs is provided along with preparative methods therefor. The composition contains the drug intimately dispersed or dissolved...
5362497 Transdermal therapeutic composition  
When a transdermal therapeutic composition which contains a pharmaceutically effective ingredient, a water-soluble absorption enhancer, a fat-soluble absorption enhancer and a super water-absorbent...
5354561 Process for producing solid active substance forms and products thereof  
A process is described for the production of solid forms of active substances, which forms have good redispersibility in aqueous systems, which comprises mixing PEG and dextran with water and--if...
5342628 Drug diffusion polymer system and method  
A drug diffusion polymer system for the sustained release of drugs includes a composition comprising a polymeric matrix containing a uniform dispersion of a matrix expander and a drug. The matrix...
5340586 Methods and formulations for use in treating oophorectomized women  
Compositions and methods which are effective to prevent symptoms of loss of ovarian function (e.g., in oophorectomized women) over a period of time are described, consisting essentially of an...
5340584 Methods and formulations for use in inhibiting conception and in treating benign gynecological disorders  
Compositions and methods which are effective to inhibit conception and to treat benign gynecological disorders for extended periods of time are described, wherein an effective amount of a...
5336501 Cross-linked hydrogels and their use as wound dressings  
The invention relates to a wound secretion absorbing hydrogel of the following composition: TBL ______________________________________ a) 20 to 70%-wt of at least one multivalent alcohol b) 10...
5330764 Methods of preparing bulk delivery matrices by solid-state dissolution  
A method is disclosed for preparing pharmaceutical and other matrix systems that comprises solidifying a matrix composition dissolved or dispersed in a first solvent and subsequently contacting the...
5330763 Delivery matrices prepared by solid-state dissolution  
A method is disclosed for preparing pharmaceutical and other matrix systems that comprises solidifying a matrix composition dissolved or dispersed in a first solvent and subsequently contacting the...
5326572 Freeze-dried polymer dispersions and the use thereof in preparing sustained-release pharmaceutical compositions  
Freeze-dried polymer latices, which can be reconstituted in water to give aqueous polymer dispersions having high polymer solids content, are described. The reconstituted polymer dispersions are...
5320837 Controlled release preparations of active materials  
A controlled release preparation of an active material comprising a reaction product obtained by reacting (a) a copolymer consisting essentially of maleic anhydride and at least one polyalkylene...
5298261 Rapidly distintegrating tablet  
A tablet that rapidly disintegrates in aqueous solution includes a partially collapsed matrix network that has been vacuum-dried above the collapse temperature of the matrix. The matrix is...
5298257 Method for the treatment of withdrawal symptoms associated with smoking cessation and preparations for use in said method  
A preparation for the once-daily, percutaneous administration of nicotine comprises nicotine uniformly distributed in a solid, semi-solid or mucilaginous medium which can be placed in intimate...
5296512 Water-soluble pressure-sensitive skin adhesive, its use, and agents provided with it  
A salt of an uncrosslinked copolymer of a monoethylenically unsaturated mono- or dicarboxylic acid and an alkyl ester of acrylic or methacrylic acid is suitable as a pressure-sensitive skin...
5296227 Attractant decoy for controlling bont ticks  
A decoy which includes the attraction, aggregation and attachment components of bont tick pheromones is used to attract hungry male, female, and nymph bont ticks to a location where an acaricide...
5294439 Stabilized benzimidazole derivative and composition  
A stabilized physiologically active benzimidazole derivative having the formula (I): ##STR1## wherein R 1 is hydrogen atom, an alkyl group having 1 to 8 carbon atoms, a fluoroalkyl group having 1...
5294446 Composition and method of promoting hard tissue healing  
Osteoprogenitor cells encapsulated in alginate and alternatively, additionally encapsulated in poly-L-lysine and/or agarose promote regeneration of bone at the site of implantation. The present...
5292518 Prolonged-release drug tablet formulations  
A prolonged-release unit dosage formulation or pharmaceutical composition, preferably in tablet form, is described. The composition consists essentially of a gel-forming dietary fiber, a...
5284659 Encapsulated flavor with bioadhesive character in pressed mints and confections  
A confectionery compressed tablet designed to dissolve in the oral cavity and containing a flavor ingredient intimately bound with a bioadhesive is disclosed. The flavor and bioadhesive composition...
5277915 Gel-in-matrix containing a fractured hydrogel  
A three dimensional porous matrix, such as a reticulated open-cell foam, having within its matrix structure a mechanically-fractured hydrogel containing a network of fracture channels. The...
5271943 Wound gel compositions containing sodium chloride and method of using them  
Therapeutic gels are provided which promote the healing of wounds and which have a minimum yield point of about 800 poise and a maximum apparent viscosity of about 100,000 cps, which gels comprise...
5262171 Pharmaceutical tablet with PVP having enhanced drug dissolution rate  
A pharmaceutical tablet is provided herein having an effective dissolution rate. The tablet contains a pharmaceutically-active ingredient and a substantially linear, i.e. non-crosslinked K-30 to...
5256418 Collagen constructs  
The present invention provides collagen constructs and methods of making and using such constructs. The present invention also provides tissue equivalents having improved characteristics and...
5240712 Therapeutic agents  
A high content of 2-(4-isobutylphenyl)propionic acid is achieved in a pharmaceutical composition by solidifying molten 2-(4-isobutylphenyl)propionic acid to provide a unit dose composition. The...
5238681 Insect bait station  
An insect bait station comprising a first compartment with a hydrated macel containing at least one species of entomopathogen and a second compartment containing a hydrated water retentive compound...
5236703 Polymeric substrates containing povidone-iodine as a control release biologically active agent  
A polymeric substrate such as rubber or latex incorporates povidone-iodine as a control release biologically active agent.
5215756 Preparation of pharmaceutical and other matrix systems by solid-state dissolution  
A method is disclosed for preparing pharmaceutical and other matrix systems that comprises solidifying a matrix composition dissolved or dispersed in a first solvent and subsequently contacting the...
5213808 Controlled release article with pulsatile release  
An article for controlled delivery of an active substance into an aqueous phase has a first layer containing an active substance, and a second layer of a crystalline polymer matrix and a non-ionic...
5212154 Preparation for treating complications in diabetes  
Preparation for preventing or combating complications in diabetes, characterized in that it comprises: (a) insulin or a salt or complex thereof, and (b) a peptide of the general formula I: ...
5211952 Contraceptive methods and formulations for use therein  
Contraceptive devices which are effective for extended periods of time are described, in the form of means for releasing an effective amount of a gonadotropin hormone releasing hormone composition...
5194253 Aqueous gel, usable in cosmetics, based on hyaluronic acid and deoxyribonucleic acid, and a preparation process  
An aqueous gel based on hyaluronic acid and on deoxyribonucleic acid usable in cosmetics, and a method of preparation. The invention relates to an aqueous gel formed by a homogeneous mix of: a)...
5169633 Continuous release phenylethanolamine derivative compositions  
The invention relates to compositions for the parenteral administration of an essentialy uniform and continuous amount of a phenylethanolamine derivative over an extended period of time. The...
5169639 Controlled release verapamil tablets  
Controlled release verapamil tablets are disclosed. The tablets include an excipient having a hydrophilic material, preferably containing a mixture of xanthan gum/locust bean gum, and an inert...
5154927 Gum composition containing dispersed porous beads containing active chewing gum ingredients and method  
A chewing gum that contains porous polymeric beads impregnated with active gum ingredients together with a method of making such a chewing gum.
5147651 Hoof pack of polyolefin fiber and pine tar  
There is disclosed a composition useful for medicated treatment of hooves of live animals. The composition comprises a major portion of a carrier and hoof penetrant, a minor amount of a filler...
5141744 Insecticide delivery system and attractant  
An insecticidal composition in the form of a hydrated macrogel containing at least one species of entomopathogen and a hydrated water retentive compound which acts as a water-reservoir for the...
5124151 Drug delivery by injection with thermo-irreversible gels  
Balanced pH, thermo-irreversible gels are ideal vehicles for drug injection into the body of a mammal.
5118511 Aqueous or pulverulent, water-dispersible preparation of a sparingly water-soluble pharmaceutical active compound and its preparation  
An aqueous or pulverulent, water-dispersible pharmaceutical preparation which contains an emulsifier, a protective colloid and, in microdisperse form, an edible oil or fat, a sparingly...
5118528 Process for the preparation of dispersible colloidal systems of a substance in the form of nanoparticles  
The process according to the invention comprises: (1) the preparation of a liquid phase consisting essentially of a solution of the substance in a solvent or in a mixture of solvents to which may...
5100674 Process for preparing an effervescent aqueous solution having an emollient action on the cuticle of the nails, composition for carrying out the said process and corresponding cosmetic treatment  
Preparation of an effervescent aqueous solution which has an emollient action on the cuticles of the nails, by dissolving the following anhydrous solid compounds substantially simultaneously in...
5100668 Controlled release systems containing heparin and growth factors  
A system for stabilizing fibroblast-derived growth factors, maintaining their bioactivity over a prolonged period of time and controllably releasing them for use is disclosed. The system uses...
Matches 251 - 300 out of 356 < 1 2 3 4 5 6 7 8 >