Patents Examined by Kim M. Lewis
  • Patent number: 11426118
    Abstract: The present disclosure provides methods of identifying a patient in need of pressure ulcer treatment and treating the patient with clinical intervention selected based on sub-epidermal moisture values. The present disclosure also provides methods of stratifying groups of patients based on pressure ulcer risks and methods of reducing incidence of pressure ulcers in a care facility.
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: August 30, 2022
    Assignee: Bruin Biometrics, LLC
    Inventor: Martin F. Burns
  • Patent number: 11406541
    Abstract: A wound dressing is made from a tubular inner layer and at least one outer layer disposed radially beyond the inner layer. The inner layer permits egress of fluid from weeping wounds, prevents desiccation of skin disposed beneath the inner layer, and prevents desiccation of ointment disposed between the inner layer and the skin. The at least one outer layer absorbs fluids that leak through the inner layer, protects the inner layer from outside contaminants, and prevents fluids from escaping. The at least one outer layer is affixed to the inner layer, and each of the layers is elastic in at least the radial direction. Optionally, a layer of ointment may be applied to an inner surface of the inner layer. Note that the tubular inner layer may be either pre-formed or formed at the time of application.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: August 9, 2022
    Assignee: The Trustees of Columbia University in the City of New York
    Inventor: Laura E. Levin
  • Patent number: 11389334
    Abstract: An apparatus for applying a compressive bandage on a residual limb enables a user to apply a compression bandage to his or her residual limb without assistance from a physical therapist or an assistant. As used herein, the compressive bandage serves as a transition layer between a residual limb and a prosthetic device. The apparatus enables a user to apply a compression bandage by simply moving his or her residual limb through the device.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: July 19, 2022
    Inventors: Tanya Rayfield, John Rayfield
  • Patent number: 11388943
    Abstract: A garment includes a first panel provided on a limb portion with a first lacing guide coupled to the first panel. The first panel is an elastic fabric panel. The garment further includes a second panel provided on the limb portion with a second lacing guide coupled to the second panel. A cord extends between the first lacing guide and the second lacing guide. A cord adjustment mechanism is coupled to the cord. The cord adjustment mechanism is configured to reduce an effective length of the cord extending between the first lacing guide and the second lacing guide such that the first panel is stretched and the first panel is drawn toward the second panel.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: July 19, 2022
    Assignee: Under Armour, Inc.
    Inventors: Jason Berns, Mari Lucero
  • Patent number: 11389562
    Abstract: According to some aspects of the invention a method for creation of a wound covering with haemostatic action includes: applying to an open wound a cell structure (grid)-forming water-soluble haemostatic composition designated as a Hemoblok consisting of a polyacrylic matrix as an active ingredient, where the matrix includes one or more polymeric carboxylic acid of a predetermined average molecular weight range, and a bactericidal agent; creating by Hemoblok on a wound surface a structure clot formation with blood plasma proteins, including albumin; creating by Hemoblok on the wound, a covering containing albumin molecules in cells of a polyacrylic structure matrix (grid), which is a primary organizer of sustainable grid structure clot film; further supplying of Hemoblok on an open wound surface to form a multilayered solid grid structure film; terminating of Hemoblok supply on a wound surface with following gradual replacement of a surface structure hemoblok-protein by fibrin.
    Type: Grant
    Filed: August 14, 2017
    Date of Patent: July 19, 2022
    Inventors: Alexander Plotkin, Dmitri Menglet
  • Patent number: 11369510
    Abstract: A mouth guard includes a tray configured to encompass at least anterior teeth of a dental arch. The tray includes a pair of protrusions extending away from the tray, each protrusion configured to generally overlie a canine of the dental arch. The protrusions are configured to engage one or more anterior teeth of a dental arch, whereby damage to the at least anterior teeth of the dental arch is reduced or prevented.
    Type: Grant
    Filed: February 15, 2019
    Date of Patent: June 28, 2022
    Inventor: Steven Wen-Ku Huang
  • Patent number: 11357903
    Abstract: A wound packing material is provided, suitable for use in negative pressure wound therapy, including a body of a porous material, the body including frangible regions defining a plurality of portions, the frangible regions allowing the portions to be selectively removed from the body. Methods of manufacturing the wound packing material, and methods of its use are also provided.
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: June 14, 2022
    Assignee: Smith & Nephew PLC
    Inventor: Bryan Greener
  • Patent number: 11351065
    Abstract: Two-sided warp-knitted fabrics having perforations possessing elastic qualities are usable in the medical industry for making warming products such as belts, bands, and compression bandages. A fabric includes, in its warp, wales having a closed-chain weave made of synthetic threads with elastomeric threads disposed inside of the wales, and, in its weft, thread systems made of a wool yarn or a yarn including wool, and, for a bandage, thread systems made of a natural yarn and/or an artificial yarn and/or a synthetic yarn. One system forms the front side and the other forms the back side of the fabric. The fabric has sections with weft threads missing in the courses of the fabric, and in the place of the weft threads are perforations, the minimal width of each perforation being equal to the distance between wales. A breathable fabric is produced suitable for making the aforementioned medical products.
    Type: Grant
    Filed: June 4, 2018
    Date of Patent: June 7, 2022
    Inventor: Andrey Vladimirovich Rezvov
  • Patent number: 11351053
    Abstract: A head and/or neck support device that comprises an extended-half-round shape, soft base; a belt that is attached to the base; a vertical angled bracket that comprises a protruding upward hollow cylinder, and is attached to the base; a first cylinder whose near end is disposed within the angled bracket, and whose far end is male threaded; a radial ring that is attached to the outer side of the first cylinder near the far end thereof; a hollow second cylinder whose near end is female threaded, and far end has a ring attached. The far end of the first cylinder is screwed into the second cylinder's near end. The devise further comprises a chin support component that comprises a hollow third cylinder, a chin rest component, and an end cap. The far end of the second cylinder is disposed within the third cylinder. The device further comprises a spring that is disposed within the third cylinder, and sandwiched between the cavity of the third cylinder and the second cylinder's far end.
    Type: Grant
    Filed: September 1, 2019
    Date of Patent: June 7, 2022
    Inventor: Mahmud Filsoof
  • Patent number: 11344719
    Abstract: A wearable medical bandage is provided having an energy harvesting generator that harvests mechanical energy from the user's natural body and muscle motions to produce electrical energy. The electrical energy induces an electric potential across the wound opening producing accelerated skin wound recovery under the voltage fluctuations produced by the power generator.
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: May 31, 2022
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Xudong Wang, Yin Long, Weibo Cai, Hao Wei
  • Patent number: 11337845
    Abstract: A method, system, apparatus, and/or device for supporting a plantar flexion ridge. The method, system, apparatus, and/or device may include a leg calf shell further with a leg calf shell plantar flexion ridge at a lowermost point. The method, system, apparatus, and/or device may include a boot shell connected to a bottom portion of the leg calf shell. The boot shell may include a boot shell plantar flexion ridge at an uppermost point or the boot shell. The boot shell plantar flexion ridge may contact the leg calf shell plantar flexion ridge at a plantar flexion ridges region. The method, system, apparatus, and/or device may include a posterior stretch cord assembly. The first end of the posterior stretch cord assembly may attach to a back of the leg calf shell and the second end of the posterior stretch cord assembly may be attached to a back of the boot shell.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: May 24, 2022
    Inventors: Nathan Joseph Sutti, Franck Vautrin, Jeff Robbins
  • Patent number: 11337865
    Abstract: A bandage device having a flexible body with a plurality of fluid reservoirs thereon each containing a liquid topical treatment therein. Mixing areas located between the respective fluid reservoirs on the bandage provide for mixing and formation of liquid mixtures of the respective liquid topical treatments flowing thereto from the respective fluid reservoirs located adjacent thereto. The liquid mixtures from the mixing areas when absorbed through the skin of a wearer of the bandage yield an enhanced synergistic effect exceeding that of the individual fluids such medications or essential oils.
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: May 24, 2022
    Inventors: Donna Marie Barr, Kristine Barr
  • Patent number: 11331405
    Abstract: An electronically-activated, self-molding and re-shapeable load-bearing support structure system is provided that includes a first composite structure. The first composite structure includes a first layer of a first thermally-responsive polymer; one or more first heating elements positioned adjacent to the first layer on a first heating element side; a second layer of the first thermally-responsive polymer positioned adjacent to the first heating elements on a second heating element side; a temperature sensor communicating with at least the first layer or the second layer of the first thermally-responsive polymer; one or more electrical connectors electrically communicating with the heating elements; and an electrical controller detachably connectable to at least one of the electrical connectors of the composite for providing an electrical current to the heating elements. A method of molding the load-bearing support structure system is also provided.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: May 17, 2022
    Assignee: Nano and Advanced Materials Institute Limited
    Inventors: Yong Zhu, Cheuk Yin Lee, Chenmin Liu, Shengbo Lu
  • Patent number: 11324638
    Abstract: The base of this bandaging system is attached to the skin around a wound by adhesive and supports the edges of the lid, which covers the wound and can easily be removed and replaced or re-used many times to facilitate examining or treating the wound while the base remains in place. The bandaging system has multiple embodiments to accommodate various situations. An embodiment with generally planar components is very simple but may cause vertical pressure on the skin near the wound when the lid is removed or attached. Such pressure is avoided by alternative embodiments in which the components have non-planar parts. Some embodiments have a hinge on an edge of the lid which allows the wound to be uncovered without detaching the lid. The components which latch lids to bases contribute to making the systems easy, quick, convenient, and comfortable to use.
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: May 10, 2022
    Inventor: Peter B Andrews
  • Patent number: 11318036
    Abstract: A brace (101, 101A) and method (1300, 1400) of fitting a brace to a person are disclosed. The brace includes a belt assembly (102) for location around a body of a user and a strut (103) having a first end (104) configured to be secured by the belt assembly (102) and an anchoring location (105) spaced from the belt assembly (102). The brace also includes a first strap (106) for applying a force to the body of the user, a first anchor means (107) configured to retain a first part of the first strap (106) at the anchoring location (105) on the strut (103) and a second anchor means (108) configured to retain a second part of the first strap (106) at a second anchor location (109) to enable tension to be provided in the first strap.
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: May 3, 2022
    Assignee: The SpineCorporation Limited
    Inventors: Timothy James Cook, Andrew James Mills
  • Patent number: 11305033
    Abstract: A splinting system that includes a curable splint member including layers of fiberglass cloth coated with a water curable resin, and a pad at least partially enveloping the layers of fiberglass cloth, the pad having an exterior surface and an antimicrobial coating applied to the exterior surface; and a metal foil pouch containing the curable splint member, the metal foil pouch including an exterior surface. The antimicrobial coating includes a silane quaternary ammonium ion or salt thereof. The silane quaternary ammonium ion or salt thereof is one or more of: 3-(trimethoxysilyl)propyldimethyloctadecyl ammonium ion, 3-(trimethoxysilyl)propyldimethyloctadecyl ammonium chloride, 3-(trihydroxysilyl)propyldimethyloctadecyl ammonium ion, or 3-(trihydroxysilyl)propyldimethyloctadecyl ammonium chloride. The antimicrobial coating can be applied to the curable splint member by applying a solution, which includes 0.
    Type: Grant
    Filed: March 5, 2019
    Date of Patent: April 19, 2022
    Assignee: Parasol Medical, LLC
    Inventor: Patrick E. Eddy
  • Patent number: 11286601
    Abstract: A chemically modified cellulosic fibre or filament having a moisture content of at least 7% by weight obtained by a process comprising the steps of (i) obtaining cellulosic fibres or filament and chemically modifying the cellulose by substitution to increase its absorbency; (ii) washing the fibres after step (i) in a mixture comprising water and up to 99% by weight of water-miscible organic solvent; (iii) drying the fibres to a moisture content of at least 7% by weight.
    Type: Grant
    Filed: March 2, 2020
    Date of Patent: March 29, 2022
    Assignee: CONVATEC TECHNOLOGIES, INC.
    Inventors: Wayne Lee Bonnefin, Lucy Louisa Ballamy, Sarah Wroe, David Parsons, Garry Storey, Joseph Thompson
  • Patent number: 11273079
    Abstract: A sleeve for use with a foot, the sleeve including a compression portion operable to apply compression to the midfoot region of the foot. The foot sleeve further includes a raised heel support portion for abutment with the base of the heel region of the foot, and a ball portion for abutment with the ball region of the foot. The thickness of the raised heel support portion is greater than the thickness of the ball portion. The foot sleeve can be used for the treatment of plantar fasciitis.
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: March 15, 2022
    Assignee: NEO G LIMITED
    Inventors: Paul Starkey, Okan Ozturkatalay
  • Patent number: 11273065
    Abstract: A posture control system includes a brace to which an inflatable bladder is removably coupled. The bladder, when inflated, causes pressure to be applied to a wearer if the wearer does not have proper posture. The pressure irritates the wearer into improving their posture. The brace includes strap systems that are adjustable for size and fit. In embodiments, the strap systems include an upper strap portion that includes an elastic component that also assists the user in improving their posture.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: March 15, 2022
    Assignee: Aspen Medical Partners, LLC
    Inventor: Geof Garth
  • Patent number: 11266539
    Abstract: An adhesive tape (1) comprises a base material layer, an adhesive layer, and a release material layer, wherein two edges (11 and 12) extending in the longitudinal direction of the adhesive tape include parallel portions (11a and 12a), the length of one of the two edges (11 and 12) is greater than the length of the other, the ends of the two edges (11 and 12) are connected to the ends of two other edges (13 and 14), and two angles formed between the longer edge of the two edges (11 and 12) extending in the longitudinal direction and the two other edges (13 and 14) are acute angles.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: March 8, 2022
    Assignee: OJI HOLDINGS CORPORATION
    Inventors: Mariko Sugaya, Asami Oda, Ayako Shirai