Patents by Inventor Andreas Grabinsky

Andreas Grabinsky 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).

  • Cleveland round tip (CRT) needle
    Publication number: 20080027387
    Abstract: A needle assembly is provided for mitigating penetration injury during an injection into a desired area. The assembly comprises a cannula and a stylet. The cannula includes an axially-disposed passageway and a cannula rim disposed at a distal end thereof. The cannula rim defines a non-cutting edge. The stylet is tapered to a stylet tip at a leading end thereof. The stylet is removably positionable within the passageway of the cannula with the stylet tip being longitudinally extendable beyond the cannula rim. The leading end and the cannula rim collectively form a piercing head. The piercing head facilitates penetration of the cannula into the desired area. Subsequent to penetration, retraction of the stylet tip from beyond the cannula rim facilitates delivery of the medication through the passageway and exposes the non-cutting edge of the cannula rim to mitigate further penetration.
    Type: Application
    Filed: October 2, 2007
    Publication date: January 31, 2008
    Inventor: Andreas Grabinsky
  • Cleveland round tip (CRT) needle
    Publication number: 20070106219
    Abstract: A needle assembly is provided for mitigating penetration injury during an injection into a desired area. The assembly comprises a cannula and a stylet. The cannula includes an axially-disposed passageway and a cannula rim disposed at a distal end thereof. The cannula rim defines a non-cutting edge. The stylet is tapered to a stylet tip at a leading end thereof. The stylet is removably positionable within the passageway of the cannula with the stylet tip being longitudinally extendable beyond the cannula rim. The leading end and the cannula rim collectively form a piercing head. The piercing head facilitates penetration of the cannula into the desired area. Subsequent to penetration, retraction of the stylet tip from beyond the cannula rim facilitates delivery of the medication through the passageway and exposes the non-cutting edge of the cannula rim to mitigate further penetration.
    Type: Application
    Filed: October 31, 2005
    Publication date: May 10, 2007
    Inventor: Andreas Grabinsky
  • Round tip needle cannula
    Patent number: D540469
    Type: Grant
    Filed: January 20, 2006
    Date of Patent: April 10, 2007
    Assignee: MPS Acacia, Inc.
    Inventor: Andreas Grabinsky