A dermal delivery device includes a film having first and second outwardly facing major surfaces; at least one liquid reservoir contained within the film; at least one microfluidic channel having a transverse dimension between about 100 nm and 0.5 mm disposed within the film and in fluid communication with the at least one liquid reservoir; and at least one outlet port operatively connected to the first outwardly facing major surface of the film in fluid communication with the at least one microfluidic channel.

The present invention relates to a drug delivery system, in particular for a controlled administration of one or more active pharmaceutical ingredients to a body, and further in particular for oral administration of one or more active pharmaceutical ingredients to a body. The system thereby comprises a base component soluble in body fluids and a separate first component soluble in body fluids. The first component thereby comprises a therapeutically effective amount of a first active pharmaceutical ingredient.

A skin application composition comprising a first component in dry condition comprising a source of nitrite and a thiol and a second component comprising a source of water is provided.

A skin application composition comprising a first component comprising S-nitrosothiol in dry inactive condition is provided.

A system for the transdermal delivery of drugs, vitamins, or micronutrients over a time interval of up to one month. The transdermal delivery system employs a plurality of varying diameter bioactive glass capsules configured to react with water in the bloodstream to break down and release a contained dose of a drug, vitamin, or other micronutrients. The bioactive glass capsules are microscopic and able to be absorbed through the skin. An adhesive bandage is adhered to the skin via an adhesive layer. A concealed membrane is positioned centrally on an inner surface of the adhesive bandage and separated by a barrier layer. The bioactive glass capsules are housed within the concealed membrane until the patch is placed on the skin allowing them to absorb through the skin to deliver up to a month's dose of the drug, vitamin, or other micronutrients into the bloodstream.

The present invention relates to a transdermal therapeutic system, comprising (a) a backing layer, (b) a solvent-based self-adhesive matrix layer containing rotigotine as active ingredient, and (c) a release liner, wherein the self-adhesive matrix layer has a coating weight of about 75-400 g/m.sup.2 and comprises a reservoir layer containing about 9-25 wt.-% rotigotine based on the weight of the reservoir layer, a kit comprising two transdermal therapeutic systems of the present invention as well as a method for the preparation of the transdermal therapeutic system of the present invention. In addition, the present invention relates to a transdermal therapeutic system comprising rotigotine as active ingredient for use in the treatment of patients suffering from Parkinson's disease, Parkinson's plus syndrome, depression, fibromyalgia and the restless-legs syndrome and for use in the treatment or prevention of dopaminergic neuron loss or cognitive disorders by transdermal administration of rotigotine once or twice weekly, wherein the transdermal therapeutic system comprises a backing layer, a solvent-based rotigotine containing self-adhesive matrix layer as well as a release liner and is adapted to allow for the transdermal administration of therapeutically effective amounts of rotigotine for at least 3 days.

A transdermal delivery device includes a film having first and second outwardly facing major surfaces; at least one liquid reservoir contained within the film; at least one microfluidic channel having a transverse dimension between about 100 nm and 0.5 mm disposed within the film and in fluid communication with the at least one liquid reservoir; and at least one outlet port associated with at least one microneedle operatively connected to the first outwardly facing major surface of the film in fluid communication with the at least one microfluidic channel.

An active molecule delivery system whereby active molecules can be released on demand and/or a variety of different active molecules can be delivered from the same system and/or different concentrations of active molecules can be delivered from the same system. The active molecule delivery system includes a first electrode, a plurality of microcells, and a porous conductive layer. The microcells are filled with a medium including active molecules.

An electronic wearable patch for medical uses is an apparatus for medical monitoring, medication management or patient compliance, wellness management, prevention, or other medical uses. The apparatus includes a controller, at least one sensing module, a wireless communication module, a flexible energy-storage module, a flexible printed circuit board (PCB), and a flexible adhesive. The controller manages and controls the at least one sensing module and the wireless communication module. The at least one sensing module collects raw data. The wireless communication module sends the raw data to an external computing device, which processes the raw data into useable medical data. The flexible energy-storage module electrically powers the electronic componentry of the apparatus. The flexible PCB allows for the electronic connections between the controller, the at least one sensing module, and the wireless communication module. The flexible adhesive attaches the apparatus to a user's skin.

An article. The article includes a polymer foam having a first major surface and a second major surface; and discrete domains of a therapeutic composition at least partially surrounded by the polymer foam; wherein an exterior surface of each discrete domain substantially conforms to a portion of the first major surface of the polymer foam; wherein the article comprises a first major surface and a second major surface; and wherein a portion of the first major surface of the polymer foam and the exterior surfaces of discrete domains form the first major surface of the article.