Patents by Inventor Clifford Ian Kirby

Clifford Ian Kirby 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: 20210220569
    Abstract: An apparatus for processing a phlebotomy needle having a double-ended needle with a hub between its tips. The apparatus has a clamping electrode for contacting/clamping one end of the needle between the hub and tip and a tip electrode for contacting the needle at its tip. A voltage is applied between the clamping electrode and the tip electrode, to soften/melt the needle via resistive heating, at the same time as the tip electrode is advanced to compress the needle tip and blunt it. The apparatus includes means for allowing the needle to be rotated through so that the first tip and the second tip can be blunted. Also disclosed is means for detaching the needle from a main body and/or for removing a cover covering one end of the needle. The apparatus enables a Vacutainer-type needle to be disassembled into its various parts and the needle rendered blunt and non-hazardous.
    Type: Application
    Filed: July 8, 2019
    Publication date: July 22, 2021
    Inventor: Clifford Ian Kirby
  • Publication number: 20210187206
    Abstract: An apparatus for destroying syringes-needle assemblies is disclosed, the invention comprising a cradle for holding the syringe and a hub grip for gripping the hub of a needle affixed to the syringe. The apparatus comprises means for destroying the needle for example, by passing a current through it to soften/melt it, whilst at the same time, applying an axial compressive force to blunt and compress the needle. The hub grip is moveable relative to the cradle so that the needle can be pulled, unscrewed or otherwise detached from the syringe. The apparatus is preferably automated, and thus enables the destroyed needle and syringe to be separated, and therefore disposed of in separate waste streams without manual intervention.
    Type: Application
    Filed: July 8, 2019
    Publication date: June 24, 2021
    Inventor: Clifford Ian Kirby
  • Patent number: 8541718
    Abstract: Disclosed is an apparatus for processing a hypodermic needle (2), comprising: means for softening the needle; and means (120) for providing a compressive force to the needle.
    Type: Grant
    Filed: January 29, 2010
    Date of Patent: September 24, 2013
    Assignee: Needlesmart Holdings Limited
    Inventors: Clifford Ian Kirby, Norman Trevor Douce
  • Publication number: 20110278281
    Abstract: Disclosed is an apparatus for processing a hypodermic needle (2), comprising: means for softening the needle; and means (120) for providing a compressive force to the needle.
    Type: Application
    Filed: January 29, 2010
    Publication date: November 17, 2011
    Applicant: NEEDLESMART HOLDINGS LIMITED
    Inventors: Clifford Ian Kirby, Norman Trevor Douce