Patents by Inventor John Bilkey Davidson

John Bilkey Davidson 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: 20240108493
    Abstract: A nutrient recycling device is provided that is configured to collect digestive contents from a first opening of a gastrointestinal (GI) tract and recycle and/or return the digestive contents to a second location in a patient's gastrointestinal tract. The device and associated method may find application in patients with a number of complaints, such as short bowel syndrome and/or prior to stoma reversal surgery. The device comprises a bag adapted to receive the digestive contents from a first GI opening, and a pump incorporated with the bag adapted to pump the digestive contents to a second GI location. The pump includes an inlet in fluid communication with the interior of the bag, and an outlet connected to an outlet conduit adapted to provide a flow pathway for the digestive content to flow from the pump to second GI location.
    Type: Application
    Filed: December 14, 2023
    Publication date: April 4, 2024
    Applicant: The Insides Company
    Inventors: Gregory Brian O'Grady, John Bilkey Davidson, Robert Bruce Davidson, Ian Peter Bissett, Mackenzie Liam Greenslade
  • Patent number: 11844717
    Abstract: A nutrient recycling device is provided that is configured to collect digestive contents from a first opening of a gastrointestinal (GI) tract and recycle and/or return the digestive contents to a second location in a patient's gastrointestinal tract. The device and associated method may find application in patients with a number of complaints, such as short bowel syndrome and/or prior to stoma reversal surgery. The device comprises a bag adapted to receive the digestive contents from a first GI opening, and a pump incorporated with the bag adapted to pump the digestive contents to a second GI location. The pump includes an inlet in fluid communication with the interior of the bag, and an outlet connected to an outlet conduit adapted to provide a flow pathway for the digestive content to flow from the pump to second GI location.
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: December 19, 2023
    Assignee: THE INSIDES COMPANY LIMITED
    Inventors: Gregory Brian O′Grady, John Bilkey Davidson, Robert Bruce Davidson, Ian Peter Bissett, Mackenzie Liam Greenslade
  • Publication number: 20210369492
    Abstract: A device for connecting and transferring contents between a surgically created first orifice and a surgically created second orifice is provided. The device comprises a hollow body member and first and second tubular legs depending from the hollow body, and being adapted for insertion into the first and second surgically created orifices respectively. The device further comprises a cap for closing the hollow body and completing a sealed pathway between the tubular legs for passively conveying contents between the first and second surgically created orifices. Sealing features of the device are provided that in combination operate to keep the contents away from unwanted skin areas and/or provide an easy-to-use device.
    Type: Application
    Filed: March 8, 2019
    Publication date: December 2, 2021
    Inventors: Gregory Brian O'GRADY, John Bilkey DAVIDSON, Robert Bruce DAVIDSON
  • Publication number: 20210153734
    Abstract: A device for anorectal and/or gynaecological procedures is provided in order to improve surgical access and visual field. The device has a hollow elongate body, and an opening at the proximal end, defining an open working channel in the hollow body, and a window aperture for providing access to surrounding tissue. In addition, one or more wings are dependent from the body to aid manipulation of the device. The device further includes an illumination device and a suction passageway located within the body wherein the illumination device forms at least part of a perimeter wall of the suction passageway.
    Type: Application
    Filed: August 29, 2018
    Publication date: May 27, 2021
    Inventors: Andrew Robert Stevenson, Gregory Brian O'Grady, John Bilkey Davidson, Robert Bruce Davidson
  • Publication number: 20200390590
    Abstract: A nutrient recycling device is provided that is configured to collect digestive contents from a first opening of a gastrointestinal (GI) tract and recycle and/or return the digestive contents to a second location in a patient's gastrointestinal tract. The device and associated method may find application in patients with a number of complaints, such as short bowel syndrome and/or prior to stoma reversal surgery. The device comprises a bag adapted to receive the digestive contents from a first GI opening, and a pump incorporated with the bag adapted to pump the digestive contents to a second GI location. The pump includes an inlet in fluid communication with the interior of the bag, and an outlet connected to an outlet conduit adapted to provide a flow pathway for the digestive content to flow from the pump to second GI location.
    Type: Application
    Filed: October 9, 2018
    Publication date: December 17, 2020
    Inventors: Gregory Brian O'Grady, John Bilkey Davidson, Robert Bruce Davidson, Ian Peter Bissett, Mackenzie Liam Greenslade