US 2025/0143928 A1 · DEVICES AND METHODS FOR WOUND TREATMENT

Abstract

Devices and methods for wound treatment are disclosed. A chamber may define a treatment space having an interior engineered surface including a plurality of structures configured to provide pathways for the distribution of negative pressure and to exert mechanical stress on a wound. One or more tubes may be in fluid communication with the treatment space to facilitate the application of negative pressure, the introduction of therapeutic agents, and the removal of wound material. Therapeutic agents may be formulated with a gel, for example, a hydrogel, a hydrocolloid, alginate, methyl cellulose, gelatin or any other gels for sustained-release and enhanced usability. A wound fluid collection device including an absorbable material may interface with the wound treatment device to facilitate the collection and disposal of wound material.

Claims22

Dependent claims

A kit for wound treatment, comprising:

a wound treatment device comprising:
a chamber that includes an inner surface and a sealing portion that defines an isolated treatment space;
a plurality of embossed structures arranged in a pattern on the inner surface of the chamber, the structures configured to directly contact a wound and to create pathways for distributing negative pressure between the inner surface of the chamber and the wound;
and
at least one tube having a first end connected to the chamber, the at least one tube being in fluid communication with the isolated treatment space so as to enable at least one selected from the group of:
applying negative pressure to the isolated treatment space and applying a therapeutic agent to the wound;
and
a therapeutic agent comprising an antibiotic formulated at a concentration of up to or at least about 1000×MIC with a gel.

5 more elements

Dependencies are inferred from the claim text.

Devices and methods for wound treatment

Life of this patent

Devices and methods for wound treatment

Life of this patent

Abstract

Claims22