公开(公告)号：US20250064645A1

公开(公告)日：2025-02-27

申请号：US18814178

申请日：2024-08-23

Applicant: InvictusHeal

Inventor： Eric LeVeen ,  Craig N. Lambert

IPC: A61F13/00 ,  A61F13/01 ,  A61F13/05

Abstract: A wound dressing system includes a control/monitor subsystem with a microprocessor configured for optimizing, wound healing based on wound condition parameters and medication concentrations. An intelligent, wound dressing includes: an inner, patient contact layer; and intermediate reservoir layer configured for retaining a quantity of medication; and an outer cover layer. The control/monitor subsystem can utilize artificial intelligence for optimizing, wound healing outcomes, and can interface with the wound dressing via a hardwired connection, a wireless (RF) connection or via the Internet (cloud).

公开(公告)号：US12232934B2

公开(公告)日：2025-02-25

申请号：US17037669

申请日：2020-09-30

Applicant: Marine Biology & Environmental Technologies, LLC

Inventor： Eric Lewis

IPC: A61F13/00 ,  A61F13/02 ,  A61F13/0203 ,  A61L15/28 ,  A61L15/58

Abstract: This invention provides compositions and methods of treating subjects with wounds. Compositions include dressings comprising a sheet and an adhesive, wherein the adhesive is adhered to the sheet, and wherein the sheet has channels. In some embodiments, the channels comprise two different classes of channels (e.g. liquid channels and air channels). These dressing can be applied to various kinds of skin injuries and remain affixed, protecting the injury from contaminants and at the same time, allowing exchange of exudates on the proximal (injury) side to the distal side and exchange of topical agents applied from the distal side of the dressing to the wound while also allowing exchange of gasses from the injury to the air and air to the wound.

公开(公告)号：US20250057699A1

公开(公告)日：2025-02-20

申请号：US18674503

申请日：2024-05-24

Applicant: JM Wound Care LLC

Inventor： Taquiela Delisa Wright

IPC: A61F13/00

Abstract: A disposable wound care garment with multiple layers may cover a wound on the epidermis and wick away and store leakage of fluids from the wound. The wound garment may include a medication temporary storage and dispensing region to dispense medication to the wound on the epidermis, while also wicking away fluid. The wound garment may be used on extremities, such as, for example, the legs or arms. The wound care garment may be a component of a treatment plan for conditions, such as, for example, lymphedema, primary lymphedema, cellulitis, congestive heart failure, renal failure, and chronic venous insufficiency.

公开(公告)号：US12226535B2

公开(公告)日：2025-02-18

申请号：US17056340

申请日：2019-05-17

Applicant: POSTECH ACADEMY-INDUSTRY FOUNDATION

Inventor： Hyung Joon Cha ,  Eun Young Jeon ,  Jung Ho Lee ,  Geun Bae Lim

IPC: A61L15/32 ,  A61F13/00 ,  A61F13/02 ,  A61L15/28 ,  A61L15/58 ,  A61L15/60 ,  A61M37/00

Abstract: Disclosed are a microneedle patch including a first hydrogel layer containing a mussel adhesive protein and hyaluronic acid, and a second hydrogel layer containing silk fibroin, and a preparation method thereof. The microneedle patch according to the present disclosure has excellent tissue adhesion, biocompatibility, and biodegradability, and is used for transdermal drug delivery to promote wound regeneration.

公开(公告)号：US12213862B2

公开(公告)日：2025-02-04

申请号：US16629129

申请日：2018-07-11

Applicant: Urgo Recherche Innovation et Developpement

Inventor： Stéphane Auguste ,  Michel Lamoise ,  Anne-Sophie Danerol ,  Erwann Doulin

IPC: A61F13/00 ,  A61F13/01

Abstract: An interface dressing (1) comprising an elastomeric matrix (5), the elastomeric matrix (5) being provided with a plurality of through-holes (6), each through-hole (6) having a contour (C) around a central axis (A), in which at least some of the plurality of through-holes (6) are arranged so as to form at least one pattern in which each through-hole (6) is adjacent to at least one other through-hole (6), the adjacent through-holes (6) having contours (C), images of which, when moved in translation in a plane perpendicular to the central axes (A) in order to merge images of said central axes (A) by means of said translational movement, do not become superposed.

公开(公告)号：US20250032322A1

公开(公告)日：2025-01-30

申请号：US18805986

申请日：2024-08-15

Applicant: Smith & Nephew, Inc.

Inventor： John Buan ,  Richard Willems

IPC: A61F13/05 ,  A61F13/00 ,  A61M1/00

Abstract: A method for providing a negative pressure wherein a pump is cycled on and off to achieve a target negative pressure, which is set slightly lower than the therapeutic negative pressure. A device determines the actual pressure by averaging samples which may occur at a different rate than the pump cycle.

公开(公告)号：US12201789B2

公开(公告)日：2025-01-21

申请号：US15597113

申请日：2017-05-16

Applicant: Abbey Lenore ,  Alex Nee

Inventor： Abbey Lenore ,  Alex Nee

IPC: A61M25/02 ,  A61F5/44 ,  A61F5/443 ,  A61F13/00 ,  A61F13/12

Abstract: A ventriculostomy patch system is disclosed herein. The ventriculostomy patch system including a base-ring, and a window assembly. The base-ring includes a circular body, with the circular-body having an outer-surface, an inner-surface, a top-surface, and a bottom-surface. The bottom-surface includes a catheter-notch; the catheter-notch is configured for removably retaining a ventriculostomy catheter. The base-ring further includes at least two dome-tabs, each of the at least two dome-tabs located upon the outer surface of the base-ring. Preferably, the base-ring is constructed from anti-microbial materials. The window assembly includes an external-ring and a window, where the window assembly is removably affixable to the top-surface of the base-ring.

公开(公告)号：US12201544B2

公开(公告)日：2025-01-21

申请号：US17820422

申请日：2022-08-17

Applicant: Intermountain Intellectual Asset Management, LLC

Inventor： Andrew Perry Thomas ,  Jon Edward Beck

IPC: A61F5/00 ,  A61B17/42 ,  A61F13/00 ,  A61F13/02

Abstract: A perineal bandage for preventing and treating tears that occur during childbirth. The perineal bandage includes a flexible bandage having a first side and a second side, wherein the second side includes an adhesive configured to adhere the bandage to the skin of a patient. The perineal bandage may further include a plurality of tearing zones that tear before the bandage. The perineal bandage may further include a reinforced region disposed along a portion of a bottom edge of the bandage, wherein the reinforced region requires a greater amount of force to tear than the bandage and the tearing zones.

公开(公告)号：US20250018001A1

公开(公告)日：2025-01-16

申请号：US18743639

申请日：2024-06-14

Applicant: NURITAS LIMITED

Inventor： Nora KHALDI ,  Cyril LOPEZ ,  Alessandro ADELFIO

IPC: A61K38/01 ,  A61F13/00 ,  A61K8/64 ,  A61K9/00 ,  A61K38/00 ,  A61P17/02 ,  A61P35/00 ,  A61Q19/08 ,  C07K14/415 ,  C12N9/02

Abstract: A natural peptide comprising a cellular growth promoting fragment of a protein selected from SEQ ID NO's: 1 to 13, and a composition comprising a plurality of growth promoting peptides, is described. Also disclosed is the use of the peptides and compositions in prevention of ageing of human skin, treatment of diseases or conditions characterised by damaged epithelial cells or tissue such as colon cancer and peripheral inflammatory disorders, and wound treatment. Specific pea and rice protein derived peptides are described in SEQ ID NO's: 15 to 505, and 546 to 704.

公开(公告)号：US20250017784A1

公开(公告)日：2025-01-16

申请号：US18896332

申请日：2024-09-25

Applicant: Smith & Nephew PLC

Inventor： Ella Lynn Mumby ,  Helene Anne Lecomte

IPC: A61F13/00 ,  A61F13/01 ,  A61F13/0203 ,  A61F13/0206 ,  A61F13/0246 ,  A61F13/05 ,  A61M1/00

Abstract: A wound dressing, a method of manufacturing a wound dressing, and a method of treating a patient are disclosed. The wound dressing may include an absorbent layer for absorbing wound exudate; and an obscuring element for at least partially obscuring a view of wound exudate absorbed by the absorbent layer in use.