A61L26/00

Wound treatment containing collagen and a gelatin-reducing agent, and method for promoting wound healing

Disclosed is a wound treatment that includes collagen and a gelatin-reducing agent. Also disclosed is a wound dressing including a substrate, collagen, and a gelatin-reducing agent. The collagen and gelatin-reducing agent may be present in any suitable a weight ratio relative to one another, such as a weight ratio of about 0.25:1 to about 4:1 with respect to one another. Also disclosed is a method for promoting wound healing including administering collagen and a gelatin-reducing agent to a wound in need of treatment.

PROVISION OF BACTERIOPHAGES IN VARIOUS DOSAGE FORMS AND BACTERIOPHAGE APPLICATION DEVICE
20230057086 · 2023-02-23 ·

The invention relates to bacteriophage means, namely intracorporal bacteriophage means, nasopharyngeal and pulmonary bacteriophage means, cutaneous bacteriophage means, and bacteriophage suture means, and in addition a two-syringe bacteriophage means, a nasopharyngeal and pulmonary bacteriophage means device, and a bacteriophage sensitive testing application.

ANTI-ITCH SCAR MANAGEMENT PRODUCTS, PROCESS OF MANUFACTURE AND USEFUL ARTICLES THEREOF
20230058378 · 2023-02-23 · ·

This invention relates to novel scar management products and methods of reducing dermal scars resulting from various types of dermal injuries while simultaneously reducing pruritis. Particularly, this invention relates to scar management products, each of which incorporate an antipruritic agent, that reduce and/or prevent dermal scarring and pruritis.

Compositions and methods for treating or preventing diseases associated with oxidative stress

Methods and compositions for treating various indications by lessening oxidative stress in a patient are provided. A pharmaceutical composition comprises between about 0.001% to about 10.0%, or more specifically between about 0.015% to about 5%, sodium iodide or catalase by weight. The iodine ion or the catalase dissociates hydrogen peroxide into water and molecular oxygen to interrupt biological events that result in negative side effects. The pharmaceutical composition further comprises in some cases a reducing agent or various carrier materials. The pharmaceutical composition is in some cases formulated for a variety of delivery methods.

Method for producing coating film on skin by electrostatic spraying
11497290 · 2022-11-15 · ·

The present invention provides a coating formation method with which adhesion between skin and a coating formed by electrostatic spraying is enhanced. The coating formation method of the present invention includes a liquid agent applying step of applying a liquid agent containing one or more selected from water, polyols and oils that are in a liquid form at 20° C., and an electrostatic spraying step of electrostatically spraying a composition directly on skin to form a coating. The liquid agent applying step and the electrostatic spraying step are performed in this order or in a reversed order. The composition includes a component (a) and a component (b) below: (a) one or more volatile substances selected from the group consisting of water, alcohols, and ketones, and (b) a polymer having a coating formation ability.

Method for producing coating film on skin by electrostatic spraying
11497290 · 2022-11-15 · ·

The present invention provides a coating formation method with which adhesion between skin and a coating formed by electrostatic spraying is enhanced. The coating formation method of the present invention includes a liquid agent applying step of applying a liquid agent containing one or more selected from water, polyols and oils that are in a liquid form at 20° C., and an electrostatic spraying step of electrostatically spraying a composition directly on skin to form a coating. The liquid agent applying step and the electrostatic spraying step are performed in this order or in a reversed order. The composition includes a component (a) and a component (b) below: (a) one or more volatile substances selected from the group consisting of water, alcohols, and ketones, and (b) a polymer having a coating formation ability.

Removable film forming gel compositions featuring adhesion promoters

Film-forming gel compositions, useful in creating conformable and flexible gel bandages, can be formulate from a film-forming polymer, an amine-rich adhesion promoter, and a volatile solvent. The gel compositions form relatively thick films when dried on tissue, and can exhibit enhanced breathability to promote wound healing.

Removable film forming gel compositions and methods for their application

Film forming gel compositions, useful in creating conformable and flexible gel bandages, can be formulate from a film-forming polymer, a tackifier, and a volatile solvent. The film forming gels can also include antiseptics, cationic polymer coagulants, fillers, and other additives. The gel compositions form relatively thick films when dried on tissue, and can exhibit enhanced breathability to promote wound healing.

System and method for treating a wound

In at least one embodiment there is a wound application comprising at least one film applied over a wound comprising at least 1% green tea, and at least 0.01% sugar, wherein said film comprises a polymeric film comprising united chains and monomeric glucose points. In at least one other embodiment there is a wound application comprising a solution comprising at least trace amounts of colloidal silver, at least trace amounts of sodium chloride, at least trace amounts of dextrose; and water, wherein the colloidal silver, the sodium chloride and the dextrose are dissolved in water. In at least one other embodiment there is an application for treating a wound comprising both a solution comprising at least trace amounts of colloidal silver and a film comprising at least trace amounts of green tea applied over the solution on top of a wound.

WOUND DRESSINGS WITH ACID-INDUCED GROWTH FACTOR RELEASE

The present technology generally relates to a biomaterial that includes a thiolated biopolymer and one or more agents that include growth factors, peptides, or combinations thereof, where the one or more agents are conjugated to the thiolated biopolymer. Also disclosed herein are wound dressings that include the biomaterial of the present technology, methods of treating a wound upon application of the wound dressing, and kits including the wound dressing and instructions for use.