Patents Assigned to Eon Surgical Ltd.
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Patent number: 10912447Abstract: A visual system for laparoscopy comprising a visual device having a visual head member and an elongated connector; a manipulation device having a handheld operation portion, an insertion portion and a first contact element; and an external device comprising means to communicate with the vision head member, via the first contact element, when the elongated connector is mounted in an lumen of the insertion portion. The insertion portion of the manipulation device is configured to be extendable out from a body cavity through an airtight passage whereby the elongated connector is configured to be slidably mounted into the lumen of the insertion portion outside of the body cavity upon the insertion portion is withdrawn into the body cavity.Type: GrantFiled: December 3, 2018Date of Patent: February 9, 2021Assignee: EON SURGICAL LTDInventors: Danny Farin, Yehuda Bachar
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Patent number: 10856903Abstract: A laparoscopic port is disclosed which includes a tubular member comprising a proximal end and a distal end and a lumen extending there between. At least one seal member provided in the lumen adapted to prevent pressurized gas flow from the distal end to the proximal end of the tubular member. The laparoscopic port further includes a shielding trigger positioned distal to the seal member in the lumen, the shielding trigger is shaped so as at least a proximal portion of the shielding trigger has a narrowing cross-section that extends towards the seal member, the proximal portion is adapted to actuate a reversibly opening and protection of the seal member upon a proximally projected pressure from a distal end of an artifact.Type: GrantFiled: November 26, 2018Date of Patent: December 8, 2020Assignee: EON SURGICAL LTD.Inventors: Danny Farin, Yehuda Bachar, Ronny Winshtein
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Patent number: 10582916Abstract: A system for passing an end portion of a needle system from a body cavity to an outer environment through a laparoscopic port is provided. The system comprises an elongated Sleeve which comprises a second proximal opening, a second distal opening, a second lumen extending between the second proximal opening and the second distal opening, and a seal provided in the second lumen. The system further comprises a seal bridge which comprises an elongated body. The elongated sleeve is telescopically introducible at a first proximal end, through a first lumen and bypassing a seal mechanism of the laparoscopic port. The seal bridge is adapted to be inserted through the second proximal opening to be deployed in the second lumen and thereby bridging across and/or deactivating the seal of the elongated sleeve.Type: GrantFiled: August 31, 2017Date of Patent: March 10, 2020Assignee: EON SURGICAL LTD.Inventors: Yehuda Bachar, Danny Farin
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Patent number: 10390694Abstract: An apparatus for reversely deactivating a port seal in a laparoscopic port and providing a continuous passage between the laparoscopic port and a remote location in a body cavity.Type: GrantFiled: September 19, 2011Date of Patent: August 27, 2019Assignee: EON SURGICAL, LTD.Inventors: Danny Farin, Yehuda Bachar, Ronny Winshtein
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Patent number: 10314612Abstract: A tool introducer is configured for introduction in an elongated body including a straight tube, wherein the tube encloses a tube lumen opened at its distal end with a tube opening. The tool introducer includes locking means to selectively lock or unlock an interchangeable surgical tool to the tube from displacing axially and/or rotationally in the tube lumen, the locking means being configured such that, at the locking, a tool connector of the tool projects towards the tube opening and is distanced therefrom by at least 3 cm. A method includes positioning the surgical tool introducer such that a distal portion thereof projects in a body cavity, manipulating and/or extending the tool introducer to reach and engage an elongated shaft introduced percutaneously into the body cavity; and inserting the elongated shaft into the tube lumen via the tube opening and connecting the tool to the elongated shaft.Type: GrantFiled: June 1, 2017Date of Patent: June 11, 2019Assignee: EON SURGICAL LTD.Inventors: Danny Farin, Yehuda Bachar
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Patent number: 10143356Abstract: A visual system for laparoscopy comprising a visual device having a visual head member and an elongated connector; a manipulation device having a handheld operation portion, an insertion portion and a first contact element; and an external device comprising means to communicate with the vision head member, via the first contact element, when the elongated connector is mounted in an lumen of the insertion portion. The insertion portion of the manipulation device is configured to be extendable out from a body cavity through an airtight passage whereby the elongated connector is configured to be slidably mounted into the lumen of the insertion portion outside of the body cavity upon the insertion portion is withdrawn into the body cavity.Type: GrantFiled: March 14, 2016Date of Patent: December 4, 2018Assignee: EON SURGICAL LTD.Inventors: Danny Farin, Yehuda Bachar
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Patent number: 10136918Abstract: A laparoscopic port is disclosed which includes a tubular member comprising a proximal end and a distal end and a lumen extending there between. At least one seal member provided in the lumen adapted to prevent pressurized gas flow from the distal end to the proximal end of the tubular member. The laparoscopic port further includes a shielding trigger positioned distal to the seal member in the lumen, the shielding trigger is shaped so as at least a proximal portion of the shielding trigger has a narrowing cross-section that extends towards the seal member, the proximal portion is adapted to actuate a reversibly opening and protection of the seal member upon a proximally projected pressure from a distal end of an artifact.Type: GrantFiled: April 10, 2017Date of Patent: November 27, 2018Assignee: EON SURGICAL LTD.Inventors: Danny Farin, Yehuda Bachar, Ronny Winshtein
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Patent number: 10052088Abstract: A system and method are disclosed for deploying an elongated unit in a body cavity, for introducing an interchangeable tool to a slender shaft having a distal end. The system comprising: an elongated unit comprising a longitudinal axis and a distal portion arranged to protrude through a first port into the body cavity. At least one maneuvering unit connected to the elongated unit for maneuvering the distal portion of the elongated unit in a 3D coordinate system to a determined depth and orientation in the body cavity. The at least one maneuvering unit is arranged to selectively deploy the distal portion of the elongated unit at the determined depth and orientation at a distance with respect to the distal end of the slender shaft and selectively align the longitudinal axis thereof with a longitudinal axis of the slender shaft.Type: GrantFiled: January 20, 2011Date of Patent: August 21, 2018Assignee: EON SURGICAL LTD.Inventors: Danny Farin, Yehuda Bachar, Ronny Winshtein, Shaul Shohat
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Patent number: 10028652Abstract: A system for positioning an interchangeable tool in a body cavity includes a channel having a lumen in direct communication with the body cavity; a tool introducer having a longitudinal axis and a distal end, the tool introducer capable of traveling through the channel lumen; and a tool holder covering at least a portion of the interchangeable tool that is pivotally connected to the tool introducer allowing angular positioning of the interchangeable tool after the tool holder emerges from the channel into the body cavity. A method for engaging an interchangeable tool with a distal portion of a tool manipulator in a body cavity includes inserting a tool introducer into a channel, orienting the distal portion of the tool manipulator in the body cavity; emerging the interchangeable tool from the channel into the body cavity; and positioning the interchangeable tool eccentrically to the lumen of the channel.Type: GrantFiled: January 23, 2017Date of Patent: July 24, 2018Assignee: EON SURGICAL LTD.Inventors: Shaul Shohat, Danny Farin, Yehuda Bachar, Ronny Winshtein
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Patent number: 9775594Abstract: A system and method for passing an end portion of a needle system from a body cavity to an outer environment through a laparoscopic port is provided. The system comprises a seal bridge which comprises an elongated body. The seal bridge is telescopically introducible at a first proximal end, through a first lumen in the port and bypassing a seal mechanism of the laparoscopic port. The seal bridge is adapted to be inserted through the proximal opening port to be deployed in the lumen of the port and thereby bridging across and/or deactivating the seal of the port. The method comprises positioning a distal portion of a needle shaft from within the body cavity into the port lumen and across the seal opened by the seal bridge.Type: GrantFiled: December 21, 2012Date of Patent: October 3, 2017Assignee: EON SURGICAL LTD.Inventors: Yehuda Bachar, Danny Farin
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Patent number: 9693798Abstract: A tool introducer is configured for introduction in an elongated body including a straight tube, wherein the tube encloses a tube lumen opened at its distal end with a tube opening. The tool introducer includes locking means to selectively lock or unlock an interchangeable surgical tool to the tube from displacing axially and/or rotationally in the tube lumen, the locking means being configured such that, at the locking, a tool connector of the tool projects towards the tube opening and is distanced therefrom by at least 3 cm. A method includes positioning the surgical tool introducer such that a distal portion thereof projects in a body cavity, manipulating and/or extending the tool introducer to reach and engage an elongated shaft introduced percutaneously into the body cavity; and inserting the elongated shaft into the tube lumen via the tube opening and connecting the tool to the elongated shaft.Type: GrantFiled: February 24, 2014Date of Patent: July 4, 2017Assignee: EON SURGICAL LTD.Inventors: Danny Farin, Yehuda Bachar
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Patent number: 9549719Abstract: A system for positioning an interchangeable tool in a body cavity includes a channel having a lumen in direct communication with the body cavity, a tool introducer having a longitudinal axis and a distal end, and a tool holder covering at least a portion of the interchangeable tool that is pivotally connected to the tool introducer allowing angular positioning of the interchangeable tool after the tool holder emerges from the channel into the body cavity. A method for engaging an interchangeable tool with a distal portion of a tool manipulator in a body cavity includes inserting a tool introducer into a channel, orienting the distal portion of the tool manipulator in the body cavity, emerging the interchangeable tool from the channel into the body cavity, and positioning the interchangeable tool eccentrically to the lumen of the channel.Type: GrantFiled: May 9, 2014Date of Patent: January 24, 2017Assignee: EON SURGICAL LTD.Inventors: Shaul Shohat, Danny Farin, Yehoda Bachar, Ronny Winshtein
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Patent number: 9282879Abstract: A visual system for laparoscopy comprising a visual device having a visual head member and an elongated connector; a manipulation device having a handheld operation portion, an insertion portion and a first contact element; and an external device comprising means to communicate with the vision head member, via the first contact element, when the elongated connector is mounted in an lumen of the insertion portion. The insertion portion of the manipulation device is configured to be extendable out from a body cavity through an airtight passage whereby the elongated connector is configured to be slidably mounted into the lumen of the insertion portion outside of the body cavity upon the insertion portion is withdrawn into the body cavity.Type: GrantFiled: March 21, 2012Date of Patent: March 15, 2016Assignee: EON SURGICAL LTD.Inventors: Danny Farin, Yehuda Bachar
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Publication number: 20140358163Abstract: An actuator for controlling a compressive force of a detachable laparoscopic grasper head. The actuator includes a handle unit comprising a movable lever, an outer tube member proximally connected to the handle unit and, when in use, distally connected to a first member of a detachable grasper head, a transmission member which comprises at least partially an elastic portion. The transmission member is axially arranged inside said outer tube member. The transmission member is proximally connected to the movable lever and, when in use, distally connected to a second member of the detachable grasper head. The transmission member is configured to transfer a lever force applied when moving the movable lever for actuating a compressive force by the grasping head depending on the lever force.Type: ApplicationFiled: July 11, 2012Publication date: December 4, 2014Applicant: EON SURGICAL LTD.Inventors: Danny Farin, Yehuda Bachar
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Patent number: 8721539Abstract: A system for positioning an interchangeable tool in a body cavity includes a channel having a lumen in direct communication with the body cavity; a tool introducer having a longitudinal axis arid a distal end, the tool introducer capable of traveling through the channel lumen; and a tool holder covering at least a portion of the interchangeable tool that is pivotally connected to the tool introducer allowing angular position of the interchangeable tool after the tool holder emerges from the channel into the body cavity. A method for engaging an interchangeable tool with a distal portion of a tool manipulator in a body cavity includes inserting a tool introducer into a channel, orienting the distal portion of the tool manipulator in the body cavity; emerging the interchangeable tool from the channel into the body cavity; and positioning the interchangeable tool eccentrically to the lumen of the channel.Type: GrantFiled: January 20, 2011Date of Patent: May 13, 2014Assignee: Eon Surgical Ltd.Inventors: Shaul Shohat, Danny Farin, Yehuda Bachar, Ronny Winshtein
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Publication number: 20140066711Abstract: A visual system for laparoscopy comprising a visual device having a visual head member and an elongated connector; a manipulation device having a handheld operation portion, an insertion portion and a first contact element; and an external device comprising means to communicate with the vision head member, via the first contact element, when the elongated connector is mounted in an lumen of the insertion portion. The insertion portion of the manipulation device is configured to be extendable out from a body cavity through an airtight passage whereby the elongated connector is configured to be slidably mounted into the lumen of the insertion portion outside of the body cavity upon the insertion portion is withdrawn into the body cavity.Type: ApplicationFiled: March 21, 2012Publication date: March 6, 2014Applicant: EON SURGICAL LTD.Inventors: Danny Farin, Yehuda Bachar
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Publication number: 20140005474Abstract: An apparatus for reversely deactivating a port seal in a laparoscopic port and providing a continuous passage between the laparoscopic port and a remote location in a body cavity.Type: ApplicationFiled: September 19, 2011Publication date: January 2, 2014Applicant: EON Surgical Ltd.Inventors: Danny Farin, Yehuda Bachar, Ronny Winshtein
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Publication number: 20120316575Abstract: A system and method are disclosed for deploying an elongated unit in a body cavity, for introducing an interchangeable tool to a slender shaft having a distal end. The system comprising: an elongated unit comprising a longitudinal axis and a distal portion arranged to protrude through a first port into the body cavity. At least one maneuvering unit connected to the elongated unit for maneuvering the distal portion of the elongated unit in a 3D coordinate system to a determined depth and orientation in the body cavity. The at least one maneuvering unit is arranged to selectively deploy the distal portion of the elongated unit at the determined depth and orientation at a distance with respect to the distal end of the slender shaft and selectively align the longitudinal axis thereof with a longitudinal axis of the slender shaft.Type: ApplicationFiled: January 20, 2011Publication date: December 13, 2012Applicant: Eon Surgical Ltd.Inventors: Danny Farin, Yehuda Bachar, Ronny Winshtein, Shaul Shohat