Patents by Inventor David Gigon

David Gigon 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).

  • Coupling device between the drive shaft of a surgical instrument and a tool
    Patent number: 10201334
    Abstract: Coupling device between a drive shaft of a surgical instrument and a tool, characterized in that the coupling device includes a fluid feed element fed from outside the coupling device and communicating with a channel arranged in the tool and which emerges at a location along the length of the tool.
    Type: Grant
    Filed: October 26, 2010
    Date of Patent: February 12, 2019
    Assignee: BIEN-AIR HOLDING S.A.
    Inventor: David Gigon
  • COUPLING DEVICE BETWEEN THE DRIVE SHAFT OF A SURGICAL INSTRUMENT AND A TOOL
    Publication number: 20110098688
    Abstract: Coupling device between a drive shaft (26) of a surgical instrument (28) and a tool (34; 106), characterized in that the coupling device (20) includes a fluid feed element fed from outside the coupling device (20) and communicating with a channel (78; 110) arranged in the tool (34; 106) and which emerges at a location along the length of the tool (34; 106).
    Type: Application
    Filed: October 26, 2010
    Publication date: April 28, 2011
    Applicant: BIEN-AIR HOLDING S.A.
    Inventor: David Gigon