Patents by Inventor James David Hughett, Sr.
James David Hughett, Sr. 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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Publication number: 20160151070Abstract: An occlusion assembly comprising: (a) a tissue occlusion device comprising a first linear clamping portion and a second linear clamping portion, the first and second linear clamping portions oriented to overlap and be parallel to one another in a clamped position, the tissue occlusion device further including a spring concurrently coupled to and interposed by the first and second linear clamping portions to bias the first and second linear clamping portions toward the clamped position; and, (b) an endoscopic rein coupled to the tissue occlusion device and configured to facilitate repositioning of the tissue occlusion device toward an occlusion position where the first and second linear clamping portions are interposed by tissue, where the endoscopic rein includes a flexible wire coupled to the clamping device and configured to facilitate repositioning of the tissue occlusion device toward the occlusion position.Type: ApplicationFiled: December 23, 2013Publication date: June 2, 2016Applicant: AtriCure, Inc.Inventors: Matthew Monti, Kenneth Lance Miller, Philip P. Resig, Salvatore Privitera, Jason Iain Glithero, Adam Harp, James David Hughett, Sr.
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Publication number: 20160151072Abstract: A laparoscopic device comprising: (a) a housing operatively coupled to a first control and a second control; (b) an end effector operatively coupled to the first control, the end effector comprising a first component and a second component selectively repositionable with respect to one another within an X-Y plane, the end effector also including a third component selectively repositionable with respect to the second component within an Y-Z plane; (c) a laparoscopic conduit extending between the housing and the end effector; and, (d) an occlusion clip deployment device operatively coupled to the end effector and the second control.Type: ApplicationFiled: February 3, 2016Publication date: June 2, 2016Applicant: AtriCure, Inc.Inventors: James David Hughett, SR., Keith Edward Martin, Kenneth Lance Miller, Michael Dolgin
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Publication number: 20160113656Abstract: A medical instrument comprising: (A) a first joint comprising a first member and a second member, the first member configured to be repositionable with respect to the second member in an X-Y plane; (B) a second joint operatively coupled to the first joint, the second joint comprising a third member and a fourth member, the third member configured to be repositionable with respect to the fourth member in a Y-Z plane perpendicular to the X-Y plane; and, (C) a controller operatively coupled to the first joint and the second joint, the controller including a first control configured to direct repositioning of at least one of the first member and the second member, and a second control configured to direct repositioning of at least one of the third member and the fourth member.Type: ApplicationFiled: January 7, 2016Publication date: April 28, 2016Applicant: AtriCure, Inc.Inventors: Salvatore Privitera, James David Hughett, SR., Keith Edward Martin
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Patent number: 9282973Abstract: A laparoscopic device comprising: (a) a housing operatively coupled to a first control and a second control; (b) an end effector operatively coupled to the first control, the end effector comprising a first component and a second component selectively repositionable with respect to one another within an X-Y plane, the end effector also including a third component selectively repositionable with respect to the second component within an Y-Z plane; (c) a laparoscopic conduit extending between the housing and the end effector; and, (d) an occlusion clip deployment device operatively coupled to the end effector and the second control.Type: GrantFiled: January 20, 2012Date of Patent: March 15, 2016Assignee: AtriCure, Inc.Inventors: James David Hughett, Sr., Keith Edward Martin, Kenneth Lance Miller, Michael Dolgin
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Patent number: 9265486Abstract: A medical instrument comprising: (A) a first joint comprising a first member and a second member, the first member configured to be repositionable with respect to the second member in an X-Y plane; (B) a second joint operatively coupled to the first joint, the second joint comprising a third member and a fourth member, the third member configured to be repositionable with respect to the fourth member in a Y-Z plane perpendicular to the X-Y plane; and, (C) a controller operatively coupled to the first joint and the second joint, the controller including a first control configured to direct repositioning of at least one of the first member and the second member, and a second control configured to direct repositioning of at least one of the third member and the fourth member.Type: GrantFiled: August 15, 2012Date of Patent: February 23, 2016Assignee: AtriCure, Inc.Inventors: James David Hughett, Sr., Keith Edward Martin, Salvatore Privitera
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Publication number: 20150173767Abstract: An occlusion assembly comprising: (a) a tissue occlusion device comprising a first linear clamping portion and a second linear clamping portion, the first and second linear clamping portions oriented to overlap and be parallel to one another in a clamped position, the tissue occlusion device further including a spring concurrently coupled to and interposed by the first and second linear clamping portions to bias the first and second linear clamping portions toward the clamped position; and, (b) an endoscopic rein coupled to the tissue occlusion device and configured to facilitate repositioning of the tissue occlusion device toward an occlusion position where the first and second linear clamping portions are interposed by tissue, where the endoscopic rein includes a flexible wire coupled to the clamping device and configured to facilitate repositioning of the tissue occlusion device toward the occlusion position.Type: ApplicationFiled: December 23, 2013Publication date: June 25, 2015Applicant: AtriCure, Inc.Inventors: Matthew Monti, Kenneth Lance Miller, Philip P. Resig, Salvatore Privitera, Jason Iain Glithero, Adam Harp, James David Hughett, Sr.
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Patent number: 9017349Abstract: The instant disclosure is directed to devices and methods for deploying a biased occlusion clamp. In addition, the present disclosure includes devices and methods for deploying a biased occlusion clamp using robotics. Moreover, the present disclosure includes devices and methods for reducing the force necessary to open an occlusion clamp without permanently compromising the clamping force of the clamp itself.Type: GrantFiled: October 27, 2011Date of Patent: April 28, 2015Assignee: AtriCure, Inc.Inventors: Salvatore Privitera, Matthew Monti, Adam Harp, Kenneth Lance Miller, Jason Iain Glithero, James David Hughett, Sr.
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Publication number: 20140358168Abstract: Apparatus and methods are disclosed for occluding an anatomical structure including an occlusion apparatus having first and second beams and at least one connector for connecting the respective ends of the beams together. The occlusion apparatus may be adapted for use in a deployment device having a pair of jaws and optionally having a respective pair of shuttle bodies for releasably connecting an occlusion apparatus to the jaws while in an open position and for releasing the occlusion device from the jaws while in a closed position. A system for occluding an anatomical structure is also disclosed that includes an occlusion apparatus and a deployment device for holding the occlusion apparatus in an open position for locating the occlusion device adjacent the anatomical structure to be occluded and then moving the occlusion apparatus to a closed position and locking the occlusion apparatus in the closed position.Type: ApplicationFiled: August 19, 2014Publication date: December 4, 2014Applicant: AtriCure. Inc.Inventors: James David Hughett, SR., Salvatore Privitera, Michael D. Hooven
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Patent number: 8876820Abstract: A surgical clamp including a pair of jaws, which may be used to ablate or create lesions in tissue. In an exemplary embodiment, the jaws are movable between an articulated position in which the jaws are separated and not parallel to one another, an opened position in which the jaws are separated and substantially parallel to one another, and a closed position in which the jaws are adjacent and substantially parallel to one another.Type: GrantFiled: March 29, 2010Date of Patent: November 4, 2014Assignee: Atricure, Inc.Inventors: James David Hughett, Sr., Salvatore Privitera
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Patent number: 8852218Abstract: Apparatus and methods are disclosed for occluding an anatomical structure including an occlusion apparatus having first and second beams and at least one connector for connecting the respective ends of the beams together. The occlusion apparatus may be adapted for use in a deployment device having a pair of jaws and optionally having a respective pair of shuttle bodies for releasably connecting an occlusion apparatus to the jaws while in an open position and for releasing the occlusion device from the jaws while in a closed position. A system for occluding an anatomical structure is also disclosed that includes an occlusion apparatus and a deployment device for holding the occlusion apparatus in an open position for locating the occlusion device adjacent the anatomical structure to be occluded and then moving the occlusion apparatus to a closed position and locking the occlusion apparatus in the closed position.Type: GrantFiled: January 20, 2011Date of Patent: October 7, 2014Assignee: AtriCore, Inc.Inventors: James David Hughett, Sr., Salvatore Privitera, Michael D. Hooven
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Patent number: 8636754Abstract: A clamp assembly comprising: (a) a clamping device biased toward a closed position; (b) a first retainer bar removably coupled to the clamping device; (c) a second retainer bar removably coupled to the clamping device, where the first retainer bar and the second retainer bar are oriented in parallel to one another.Type: GrantFiled: November 11, 2010Date of Patent: January 28, 2014Assignee: AtriCure, Inc.Inventors: James David Hughett, Sr., Matthew Monti, Adam Harp, Jason Iain Glithero, Kenneth Lance Miller, Philip P. Resig, Salvatore Privitera
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Publication number: 20130190777Abstract: A laparoscopic device comprising: (a) a housing operatively coupled to a first control and a second control; (b) an end effector operatively coupled to the first control, the end effector comprising a first component and a second component selectively repositionable with respect to one another within an X-Y plane, the end effector also including a third component selectively repositionable with respect to the second component within an Y-Z plane; (c) a laparoscopic conduit extending between the housing and the end effector; and, (d) an occlusion clip deployment device operatively coupled to the end effector and the second control.Type: ApplicationFiled: January 20, 2012Publication date: July 25, 2013Inventors: James David Hughett, SR., Keith Edward Martin, Kenneth Lance Miller, Michael Dolgin
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Publication number: 20130131649Abstract: A medical instrument comprising: (A) a first joint comprising a first member and a second member, the first member configured to be repositionable with respect to the second member in an X-Y plane; (B) a second joint operatively coupled to the first joint, the second joint comprising a third member and a fourth member, the third member configured to be repositionable with respect to the fourth member in a Y-Z plane perpendicular to the X-Y plane; and, (C) a controller operatively coupled to the first joint and the second joint, the controller including a first control configured to direct repositioning of at least one of the first member and the second member, and a second control configured to direct repositioning of at least one of the third member and the fourth member.Type: ApplicationFiled: August 15, 2012Publication date: May 23, 2013Inventors: James David Hughett, SR., Keith Edward Martin, Salvatore Privitera
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Publication number: 20120123445Abstract: A clamp assembly comprising: (a) a clamping device biased toward a closed position; (b) a first retainer bar removably coupled to the clamping device; (c) a second retainer bar removably coupled to the clamping device, where the first retainer bar and the second retainer bar are oriented in parallel to one another.Type: ApplicationFiled: November 11, 2010Publication date: May 17, 2012Inventors: James David Hughett, SR., Matthew Monti, Adam Harp, Jason Iain Glithero, Kenneth Lance Miller, Philip P. Resig, Salvatore Privitera
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Publication number: 20120109161Abstract: The instant disclosure is directed to devices and methods for deploying a biased occlusion clamp. In addition, the present disclosure includes devices and methods for deploying a biased occlusion clamp using robotics. Moreover, the present disclosure includes devices and methods for reducing the force necessary to open an occlusion clamp without permanently compromising the clamping force of the clamp itself.Type: ApplicationFiled: October 27, 2011Publication date: May 3, 2012Inventors: Salvatore Privitera, Matthew Monti, Adam Harp, Kenneth Lance Miller, Jason Iain Glithero, James David Hughett, SR.
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Publication number: 20120035631Abstract: Apparatus and methods are disclosed for occluding an anatomical structure including an occlusion apparatus having first and second beams and at least one connector for connecting the respective ends of the beams together. The occlusion apparatus may be adapted for use in a deployment device having a pair of jaws and optionally having a respective pair of shuttle bodies for releasably connecting an occlusion apparatus to the jaws while in an open position and for releasing the occlusion device from the jaws while in a closed position. A system for occluding an anatomical structure is also disclosed that includes an occlusion apparatus and a deployment device for holding the occlusion apparatus in an open position for locating the occlusion device adjacent the anatomical structure to be occluded and then moving the occlusion apparatus to a closed position and locking the occlusion apparatus in the closed position.Type: ApplicationFiled: January 20, 2011Publication date: February 9, 2012Inventors: James David Hughett, SR., Salvatore Privitera, Michael D. Hooven
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Patent number: 8029528Abstract: An instrument guide and method for use. An elongate flexible body has a proximal end and a distal end. The elongate body has two portions, one or more resilient than the other. A distal pocket is positioned adjacent the distal end of the elongate flexible body. An anchor is provided to attach the guide to a surgical instrument.Type: GrantFiled: October 19, 2005Date of Patent: October 4, 2011Assignee: AtriCure, Inc.Inventors: Kenneth Lance Miller, Salvatore Privitera, James David Hughett, Sr.
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Patent number: 7951147Abstract: A novel surgical clamp having a pair of jaws, which may be used to ablate or create leisons in tissue. In embodiment, the jaws have an articulated position wherein the jaws are separated and not parallel to one another, an opened position wherein the jaws are separated and substantially parallel to one another, and a closed position wherein the jaws are adjacent and substantially parallel to one another. One or more of the jaws can articulate independent of the other jaw. Other embodiments are described in the attached specification.Type: GrantFiled: September 1, 2009Date of Patent: May 31, 2011Assignee: AtriCure, Inc.Inventors: Salvatore Privitera, James David Hughett, Sr., Kenneth Lance Miller
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Publication number: 20100286688Abstract: Ablation devices comprising elongated flexible members that are repositioned to at least partially surround tissue to be ablated. The exemplary ablation instruments utilize rigid or semi-rigid devices that are either affixed to the flexible member or repositionable along the flexible member. The clamping and ablating surfaces include electrodes or other means for delivering ablation energy. The electrodes may be brought into proximity with each other so as to provide a uniform force profile across the tissue to be ablated. In such a circumstance, once the tissue between the clamping and ablating surfaces is compressed, the electrodes are activated to create an ablation lesion.Type: ApplicationFiled: May 7, 2010Publication date: November 11, 2010Inventors: James David Hughett, SR., Salvatore Privitera, Keith Edward Martin, Kenneth Lance Miller
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Publication number: 20100185232Abstract: A surgical clamp including a pair of jaws, which may be used to ablate or create lesions in tissue. In an exemplary embodiment, the jaws are movable between an articulated position in which the jaws are separated and not parallel to one another, an opened position in which the jaws are separated and substantially parallel to one another, and a closed position in which the jaws are adjacent and substantially parallel to one another.Type: ApplicationFiled: March 29, 2010Publication date: July 22, 2010Inventors: James David Hughett, SR., Salvatore Privitera