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).
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Patent number: 9381067Abstract: 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: GrantFiled: September 17, 2013Date of Patent: July 5, 2016Assignee: Intuitive Surgical Operations, Inc.Inventors: Christopher A. Julian, Daniel T. Wallace, Frederic H. Moll, David J. Rosa, John G. Freund, John W. Hill
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Publication number: 20140018824Abstract: 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: ApplicationFiled: September 17, 2013Publication date: January 16, 2014Applicant: 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
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Patent number: 8551116Abstract: 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: GrantFiled: April 24, 2012Date of Patent: October 8, 2013Assignee: Intuitive Surgical Operations, IncInventors: Christopher A. Julian, Daniel T. Wallace, Frederick H. Moll, Dean F. Hoornaert, David J. Rosa, John G. Freund, John W. Hill
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Publication number: 20120259345Abstract: 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: ApplicationFiled: April 24, 2012Publication date: October 11, 2012Applicant: 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
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Patent number: 8182476Abstract: 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: GrantFiled: March 18, 2010Date of Patent: May 22, 2012Assignee: 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
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Publication number: 20100198215Abstract: 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: ApplicationFiled: March 18, 2010Publication date: August 5, 2010Applicant: 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
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Patent number: 7722599Abstract: 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: GrantFiled: September 18, 2006Date of Patent: May 25, 2010Assignee: 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
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Patent number: 7125403Abstract: 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: GrantFiled: April 3, 2002Date of Patent: October 24, 2006Assignee: Intuitive SurgicalInventors: Christopher A. Julian, Daniel T. Wallace, Frederic H. Moll, Dean F. Hoornaert, David J. Rosa, John G. Freund, John W. Hill
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Publication number: 20020120254Abstract: 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: ApplicationFiled: April 3, 2002Publication date: August 29, 2002Applicant: 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
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Publication number: 20020042620Abstract: 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: ApplicationFiled: November 6, 2001Publication date: April 11, 2002Applicant: 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
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Patent number: 6309397Abstract: 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: GrantFiled: December 2, 1999Date of Patent: October 30, 2001Assignees: 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