Patents by Inventor John G. Freund

John G. Freund 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).

  • Patent number: 9381067
    Abstract: Surgical accessories are presented in vivo and used by surgical tools in the surgical site to perform additional tasks without the need to remove the tools from the surgical site for tool change or instrument loading. The accessories can be introduced into the surgical site by a dedicated accessory introducer, or can be supported on the body of a surgical tool inserted into the surgical site and be manipulated using another surgical tool in the surgical site. The accessory introducer can be resiliently biased to bias the accessories toward a predetermined position in the surgical site.
    Type: Grant
    Filed: September 17, 2013
    Date of Patent: July 5, 2016
    Assignee: Intuitive Surgical Operations, Inc.
    Inventors: Christopher A. Julian, Daniel T. Wallace, Frederic H. Moll, David J. Rosa, John G. Freund, John W. Hill
  • Publication number: 20140018824
    Abstract: Surgical accessories are presented in vivo and used by surgical tools in the surgical site to perform additional tasks without the need to remove the tools from the surgical site for tool change or instrument loading. The accessories can be introduced into the surgical site by a dedicated accessory introducer, or can be supported on the body of a surgical tool inserted into the surgical site and be manipulated using another surgical tool in the surgical site. The accessory introducer can be resiliently biased to bias the accessories toward a predetermined position in the surgical site.
    Type: Application
    Filed: September 17, 2013
    Publication date: January 16, 2014
    Applicant: Intuitive Surgical Operations, Inc.
    Inventors: Christopher A. Julian, Daniel T. Wallace, Frederick H. Moll, Dean F. Hoornaert, David J. Rosa, John G. Freund, John W. Hill
  • Patent number: 8551116
    Abstract: Surgical accessories are presented in vivo and used by surgical tools in the surgical site to perform additional tasks without the need to remove the tools from the surgical site for tool change or instrument loading. The accessories can be introduced into the surgical site by a dedicated accessory introducer, or can be supported on the body of a surgical tool inserted into the surgical site and be manipulated using another surgical tool in the surgical site. The accessory introducer can be resiliently biased to bias the accessories toward a predetermined position in the surgical site.
    Type: Grant
    Filed: April 24, 2012
    Date of Patent: October 8, 2013
    Assignee: Intuitive Surgical Operations, Inc
    Inventors: Christopher A. Julian, Daniel T. Wallace, Frederick H. Moll, Dean F. Hoornaert, David J. Rosa, John G. Freund, John W. Hill
  • Publication number: 20120259345
    Abstract: Surgical accessories are presented in vivo and used by surgical tools in the surgical site to perform additional tasks without the need to remove the tools from the surgical site for tool change or instrument loading. The accessories can be introduced into the surgical site by a dedicated accessory introducer, or can be supported on the body of a surgical tool inserted into the surgical site and be manipulated using another surgical tool in the surgical site. The accessory introducer can be resiliently biased to bias the accessories toward a predetermined position in the surgical site.
    Type: Application
    Filed: April 24, 2012
    Publication date: October 11, 2012
    Applicant: Intuitive Surgical Operations, Inc.
    Inventors: Christopher A. Julian, Daniel T. Wallace, Frederick H. Moll, Dean F. Hoornaert, David J. Rosa, John G. Freund, John W. Hill
  • Patent number: 8182476
    Abstract: Surgical accessories are presented in vivo and used by surgical tools in the surgical site to perform additional tasks without the need to remove the tools from the surgical site for tool change or instrument loading. Examples of in vivo accessories include fastening accessories such as surgical clips for use with a clip applier, single working member accessories such as a blade which can be grasped and manipulated by a grasping tool for cutting, sheath accessories that fit over working members of a tool, flow tubes for providing suction or introducing a fluid into the surgical site, and a retraction member resiliently biased to retract a tissue to expose an area in the surgical site for treatment. The accessories can be introduced into the surgical site by a dedicated accessory introducer, or can be supported on the body of a surgical tool inserted into the surgical site and be manipulated using another surgical tool in the surgical site.
    Type: Grant
    Filed: March 18, 2010
    Date of Patent: May 22, 2012
    Assignee: Intuitive Surgical Operations, Inc.
    Inventors: Christopher A. Julian, Daniel T. Wallace, Frederick H. Moll, Dean F. Hoornaert, David J. Rosa, John G. Freund, John W. Hill
  • Publication number: 20100198215
    Abstract: Surgical accessories are presented in vivo and used by surgical tools in the surgical site to perform additional tasks without the need to remove the tools from the surgical site for tool change or instrument loading. Examples of in vivo accessories include fastening accessories such as surgical clips for use with a clip applier, single working member accessories such as a blade which can be grasped and manipulated by a grasping tool for cutting, sheath accessories that fit over working members of a tool, flow tubes for providing suction or introducing a fluid into the surgical site, and a retraction member resiliently biased to retract a tissue to expose an area in the surgical site for treatment. The accessories can be introduced into the surgical site by a dedicated accessory introducer, or can be supported on the body of a surgical tool inserted into the surgical site and be manipulated using another surgical tool in the surgical site.
    Type: Application
    Filed: March 18, 2010
    Publication date: August 5, 2010
    Applicant: Intuitive Surgical, Inc.
    Inventors: Christopher A. Julian, Daniel T. Wallace, Frederic H. Moll, Dean F. Hoornaert, David J. Rosa, John G. Freund, John W. Hill
  • Patent number: 7722599
    Abstract: Surgical accessories are presented in vivo and used by surgical tools in the surgical site to perform additional tasks without the need to remove the tools from the surgical site for tool change or instrument loading. Examples of in vivo accessories include fastening accessories such as surgical clips for use with a clip applier, single working member accessories such as a blade which can be grasped and manipulated by a grasping tool for cutting, sheath accessories that fit over working members of a tool, flow tubes for providing suction or introducing a fluid into the surgical site, and a retraction member resiliently biased to retract a tissue to expose an area in the surgical site for treatment. The accessories can be introduced into the surgical site by a dedicated accessory introducer, or can be supported on the body of a surgical tool inserted into the surgical site and be manipulated using another surgical tool in the surgical site.
    Type: Grant
    Filed: September 18, 2006
    Date of Patent: May 25, 2010
    Assignee: Intuitive Surgical Operations, Inc.
    Inventors: Christopher A. Julian, Daniel T. Wallace, Frederick H. Moll, Dean F. Hoornaert, David J. Rosa, John G. Freund, John W. Hill
  • Patent number: 7125403
    Abstract: Surgical accessories are presented in vivo and used by surgical tools in the surgical site to perform additional tasks without the need to remove the tools from the surgical site for tool change or instrument loading. Examples of in vivo accessories include fastening accessories such as surgical clips for use with a clip applier, single working member accessories such as a blade which can be grasped and manipulated by a grasping tool for cutting, sheath accessories that fit over working members of a tool, flow tubes for providing suction or introducing a fluid into the surgical site, and a retraction member resiliently biased to retract a tissue to expose an area in the surgical site for treatment. The accessories can be introduced into the surgical site by a dedicated accessory introducer, or can be supported on the body of a surgical tool inserted into the surgical site and be manipulated using another surgical tool in the surgical site.
    Type: Grant
    Filed: April 3, 2002
    Date of Patent: October 24, 2006
    Assignee: Intuitive Surgical
    Inventors: Christopher A. Julian, Daniel T. Wallace, Frederic H. Moll, Dean F. Hoornaert, David J. Rosa, John G. Freund, John W. Hill
  • Publication number: 20020120254
    Abstract: Surgical accessories are presented in vivo and used by surgical tools in the surgical site to perform additional tasks without the need to remove the tools from the surgical site for tool change or instrument loading. Examples of in vivo accessories include fastening accessories such as surgical clips for use with a clip applier, single working member accessories such as a blade which can be grasped and manipulated by a grasping tool for cutting, sheath accessories that fit over working members of a tool, flow tubes for providing suction or introducing a fluid into the surgical site, and a retraction member resiliently biased to retract a tissue to expose an area in the surgical site for treatment. The accessories can be introduced into the surgical site by a dedicated accessory introducer, or can be supported on the body of a surgical tool inserted into the surgical site and be manipulated using another surgical tool in the surgical site.
    Type: Application
    Filed: April 3, 2002
    Publication date: August 29, 2002
    Applicant: Intuitive Surgical, Inc.
    Inventors: Christopher A. Julian, Daniel T. Wallace, Frederic H. Moll, Dean F. Hoornaert, David J. Rosa, John G. Freund, John W. Hill
  • Publication number: 20020042620
    Abstract: Surgical accessories are presented in vivo and used by surgical tools in the surgical site to perform additional tasks without the need to remove the tools from the surgical site for tool change or instrument loading. Examples of in vivo accessories include fastening accessories such as surgical clips for use with a clip applier, single working member accessories such as a blade which can be grasped and manipulated by a grasping tool for cutting, sheath accessories that fit over working members of a tool, flow tubes for providing suction or introducing a fluid into the surgical site, and a retraction member resiliently biased to retract a tissue to expose an area in the surgical site for treatment. The accessories can be introduced into the surgical site by a dedicated accessory introducer, or can be supported on the body of a surgical tool inserted into the surgical site and be manipulated using another surgical tool in the surgical site.
    Type: Application
    Filed: November 6, 2001
    Publication date: April 11, 2002
    Applicant: Intuitive Surgical, Inc.
    Inventors: Christopher A. Julian, Daniel T. Wallace, Frederic H. Moll, Dean F. Hoornaert, David J. Rosa, John G. Freund, John W. Hill
  • Patent number: 6309397
    Abstract: Surgical accessories are presented in vivo and used by surgical tools in the surgical site to perform additional tasks without the need to remove the tools from the surgical site for tool change or instrument loading. Examples of in vivo accessories include fastening accessories such as surgical clips for use with a clip applier, single working member accessories such as a blade which can be grasped and manipulated by a grasping tool for cutting, sheath accessories that fit over working members of a tool, flow tubes for providing suction or introducing a fluid into the surgical site, and a retraction member resiliently biased to retract a tissue to expose an area in the surgical site for treatment. The accessories can be introduced into the surgical site by a dedicated accessory introducer, or can be supported on the body of a surgical tool inserted into the surgical site and be manipulated using another surgical tool in the surgical site.
    Type: Grant
    Filed: December 2, 1999
    Date of Patent: October 30, 2001
    Assignees: SRI International, Intuitive Surgical, Inc.
    Inventors: Christopher A. Julian, Daniel T. Wallace, Frederic H. Moll, Dean F. Hoornaert, David J. Rosa, John G. Freund, John W. Hill