Patents by Inventor Brian John HAMERSLAGH

Brian John HAMERSLAGH has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20220218539
    Abstract: The present invention relates to wound dressings which are particularly useful (but not necessarily exclusively) on moderate to heavily exuding wounds comprising: an absorbent pad having a first major face comprised of absorbent material and configured for wound contact, and a second major face opposed to the first major face; and a backing layer bonded to the second major face of the pad; wherein the pad and the backing layer are sized such that the backing layer extends beyond the periphery of the pad, thereby defining a margin; wherein the margin of the backing layer is provided with a first adhesive for adhering the backing layer to skin; and wherein a layer of second, low trauma adhesive is provided on, and in direct contact with, the first major face of the pad for adhering the pad to a wound, said layer of second, low trauma adhesive being configured to allow passage of exudate from the wound to the absorbent pad.
    Type: Application
    Filed: February 7, 2022
    Publication date: July 14, 2022
    Inventors: Colin BRADFORD, Brian John HAMERSLAGH
  • Patent number: 11266548
    Abstract: The present invention relates to wound dressings which are particularly useful (but not necessarily exclusively) on moderate to heavily exuding wounds comprising: an absorbent pad having a first major face comprised of absorbent material and configured for wound contact, and a second major face opposed to the first major face; and a backing layer bonded to the second major face of the pad; wherein the pad and the backing layer are sized such that the backing layer extends beyond the periphery of the pad, thereby defining a margin; wherein the margin of the backing layer is provided with a first adhesive for adhering the backing layer to skin; and wherein a layer of second, low trauma adhesive is provided on, and in direct contact with, the first major face of the pad for adhering the pad to a wound, said layer of second, low trauma adhesive being configured to allow passage of exudate from the wound to the absorbent pad.
    Type: Grant
    Filed: August 9, 2017
    Date of Patent: March 8, 2022
    Assignee: ADVANCED MEDICAL SOLUTIONS LIMITED
    Inventors: Colin Bradford, Brian John Hamerslagh
  • Patent number: 10695458
    Abstract: The present invention provides dry-creped absorbent material comprised of gelling fibres intended for use particularly, but not necessarily exclusively, as wound dressings or as a component (absorbent substrate) of a wound dressing, as well as wound dressings comprising the absorbent material.
    Type: Grant
    Filed: July 19, 2017
    Date of Patent: June 30, 2020
    Assignee: ADVANCED MEDICAL SOLUTIONS LIMITED
    Inventors: Colin Raymond Bradford, Brian John Hamerslagh
  • Publication number: 20200188183
    Abstract: The present invention relates to a resilient wound dressing and absorbent articles for a resilient wound dressing. The present invention also relates to a method of manufacturing a resilient wound dressing as well as method of manufacturing a resilient absorbent article for a wound dressing.
    Type: Application
    Filed: December 12, 2019
    Publication date: June 18, 2020
    Inventors: Brian John Hamerslagh, Colin Raymond Bradford, Ander Bugedo-Albizuri
  • Publication number: 20200188179
    Abstract: An elongate wound dressing for packing a wound is described, the wound dressing being substantially planar and having a first longitudinal edge comprising at least one curved edge portion which is curved in the plane of the wound dressing.
    Type: Application
    Filed: December 12, 2019
    Publication date: June 18, 2020
    Inventors: Ander Bugedo-Albizuri, Brian John Hamerslagh, Colin Raymond Bradford
  • Publication number: 20180042789
    Abstract: The present invention relates to wound dressings which are particularly useful (but not necessarily exclusively) on moderate to heavily exuding wounds comprising: an absorbent pad having a first major face comprised of absorbent material and configured for wound contact, and a second major face opposed to the first major face; and a backing layer bonded to the second major face of the pad; wherein the pad and the backing layer are sized such that the backing layer extends beyond the periphery of the pad, thereby defining a margin; wherein the margin of the backing layer is provided with a first adhesive for adhering the backing layer to skin; and wherein a layer of second, low trauma adhesive is provided on, and in direct contact with, the first major face of the pad for adhering the pad to a wound, said layer of second, low trauma adhesive being configured to allow passage of exudate from the wound to the absorbent pad.
    Type: Application
    Filed: August 9, 2017
    Publication date: February 15, 2018
    Inventors: Colin BRADFORD, Brian John HAMERSLAGH
  • Publication number: 20180021472
    Abstract: The present invention provides dry-creped absorbent material comprised of gelling fibres intended for use particularly, but not necessarily exclusively, as wound dressings or as a component (absorbent substrate) of a wound dressing, as well as wound dressings comprising the absorbent material.
    Type: Application
    Filed: July 19, 2017
    Publication date: January 25, 2018
    Inventors: Colin Raymond BRADFORD, Brian John HAMERSLAGH
  • Patent number: D914222
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: March 23, 2021
    Assignee: ADVANCED MEDICAL SOLUTIONS LIMITED
    Inventors: Ander Bugedo-Albizuri, Brian John Hamerslagh, Colin Raymond Bradford