Patents Assigned to Saphena Medical, Inc.
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Publication number: 20240041494Abstract: A pad is provided having a body for providing a gas seal over a surgical site, a port extending between a first surface of the body and a second surface of the body and sized accept a surgical instrument, and a lumen situated along the body and having a first opening and a second opening, the second opening aligned with the surgical site for communicating a fluid flow to the surgical site.Type: ApplicationFiled: October 12, 2023Publication date: February 8, 2024Applicant: Saphena Medical, Inc.Inventors: Mark J. Orphanos, Michael Glennon, Michael Barenboym
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Publication number: 20230404611Abstract: Unitary endoscopic vessel harvesting devices are disclosed. In some embodiments, such devices may comprise an elongated body having a proximal end and a distal end. A conical tip may be disposed at the distal end of the elongated body. In addition, the surgical instrument may include one or more surgical instruments moveable in a longitudinal direction along an axis substantially parallel to a central longitudinal axis of the cannula from a retracted position proximally of a distal end of the tip to an advanced position toward the distal end of the tip to seal and cut a blood vessel.Type: ApplicationFiled: August 11, 2023Publication date: December 21, 2023Applicant: Saphena Medical, Inc.Inventors: Mark J. Orphanos, Michael Glennon
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Patent number: 11826073Abstract: A pad is provided having a body for providing a gas seal over a surgical site, a port extending between a first surface of the body and a second surface of the body and sized accept a surgical instrument, and a lumen situated along the body and having a first opening and a second opening, the second opening aligned with the surgical site for communicating a fluid flow to the surgical site.Type: GrantFiled: February 10, 2022Date of Patent: November 28, 2023Assignee: Saphena Medical, Inc.Inventors: Mark J. Orphanos, Michael Glennon, Michael Barenboym
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Patent number: 11751896Abstract: Unitary endoscopic vessel harvesting devices are disclosed. In some embodiments, such devices may comprise an elongated body having a proximal end and a distal end. A conical tip may be disposed at the distal end of the elongated body. In addition, the surgical instrument may include one or more surgical instruments moveable in a longitudinal direction along an axis substantially parallel to a central longitudinal axis of the cannula from a retracted position proximally of a distal end of the tip to an advanced position toward the distal end of the tip to seal and cut a blood vessel.Type: GrantFiled: October 6, 2017Date of Patent: September 12, 2023Assignee: Saphena Medical, Inc.Inventors: Mark J. Orphanos, Michael Glennon
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Publication number: 20230270955Abstract: The presently disclosed embodiments relate to insufflation and irrigation conduits for vessel harvesting systems and methods of their use. In particular, the present disclosure relates to a system having a combined cabling for providing gases, liquids, and/or electrical power to an attached medical device and method of use.Type: ApplicationFiled: May 8, 2023Publication date: August 31, 2023Applicant: Saphena Medical, Inc.Inventor: Mark J. Orphanos
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Patent number: 11642474Abstract: The presently disclosed embodiments relate to insufflation and irrigation conduits for vessel harvesting systems and methods of their use. In particular, the present disclosure relates to a system having a combined cabling for providing gases, liquids, and/or electrical power to an attached medical device and method of use.Type: GrantFiled: September 19, 2019Date of Patent: May 9, 2023Assignee: Saphena Medical, Inc.Inventor: Mark J. Orphanos
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Publication number: 20220265315Abstract: A pad is provided having a body for providing a gas seal over a surgical site, a port extending between a first surface of the body and a second surface of the body and sized accept a surgical instrument, and a lumen situated along the body and having a first opening and a second opening, the second opening aligned with the surgical site for communicating a fluid flow to the surgical site.Type: ApplicationFiled: February 10, 2022Publication date: August 25, 2022Applicant: Saphena Medical, Inc.Inventors: Mark J. Orphanos, Michael Glennon, Michael Barenboym
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Patent number: 11278318Abstract: A pad is provided having a body for providing a gas seal over a surgical site, a port extending between a first surface of the body and a second surface of the body and sized accept a surgical instrument, and a lumen situated along the body and having a first opening and a second opening, the second opening aligned with the surgical site for communicating a fluid flow to the surgical site.Type: GrantFiled: December 19, 2018Date of Patent: March 22, 2022Assignee: Saphena Medical, Inc.Inventors: Mark J. Orphanos, Michael Glennon, Michael Barenboym
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Patent number: 10874415Abstract: Unitary endoscopic vessel harvesting devices are disclosed. In some embodiments, such devices comprise an elongated body having a proximal end and a distal end; an inflatable, coated or conditioned tip disposed at the distal end of the elongated body; and a cutting unit having a first cutting portion and a second cutting portion, the first cutting portion and the second cutting portion being moveable in a longitudinal direction relative to the elongated body to capture a blood vessel between the first cutting portion and the second cutting portion, and being rotatable relative to one another circumferentially about the tip to cut the captured blood vessel.Type: GrantFiled: July 29, 2019Date of Patent: December 29, 2020Assignee: Saphena Medical, Inc.Inventors: Mark J. Orphanos, Michael Glennon
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Patent number: 10537353Abstract: Unitary endoscopic vessel harvesting devices are disclosed. In some embodiments, such devices comprise an elongated body having a proximal end and a distal end, a tip disposed at the distal end of the elongated body; and a cutting unit having a first cutting portion and a second cutting portion, the first cutting portion and the second cutting portion being moveable in a longitudinal direction relative to the elongated body to capture a blood vessel between the first cutting portion and the second cutting portion, and being rotatable relative to one another circumferentially about the tip to cut the captured blood vessel.Type: GrantFiled: October 6, 2016Date of Patent: January 21, 2020Assignee: Saphena Medical, Inc.Inventors: Albert K. Chin, Mark J. Orphanos, Michael Barenboym
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Patent number: 10363056Abstract: Unitary endoscopic vessel harvesting devices are disclosed. In some embodiments, such devices comprise an elongated body having a proximal end and a distal end; an inflatable, coated or conditioned tip disposed at the distal end of the elongated body; and a cutting unit having a first cutting portion and a second cutting portion, the first cutting portion and the second cutting portion being moveable in a longitudinal direction relative to the elongated body to capture a blood vessel between the first cutting portion and the second cutting portion, and being rotatable relative to one another circumferentially about the tip to cut the captured blood vessel.Type: GrantFiled: June 16, 2016Date of Patent: July 30, 2019Assignee: Saphena Medical, Inc.Inventors: Mark J. Orphanos, Michael Glennon
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Patent number: 9943328Abstract: Unitary endoscopic vessel harvesting devices with an elastic force are disclosed. In some embodiments, such devices comprise an elongated body having a proximal end and a distal end, a tip disposed at the distal end of the elongated body; and cutting unit having an elastic force, a first cutting portion and a second cutting portion, the first cutting portion and the second cutting portion being moveable in a longitudinal direction relative to the elongated body to capture a blood vessel between the first cutting portion and the second cutting portion, and being rotatable relative to one another circumferentially about the tip to cut the captured blood vessel, and a biasing member engaged with the cutting unit to bias at least one cutting portion toward the other cutting portion.Type: GrantFiled: April 28, 2015Date of Patent: April 17, 2018Assignee: Saphena Medical, Inc.Inventors: Mark J. Orphanos, Albert K. Chin, Michael Glennon
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Patent number: 9814481Abstract: Unitary endoscopic vessel harvesting devices are disclosed. In some embodiments, such devices may comprise an elongated body having a proximal end and a distal end. A conical tip may be disposed at the distal end of the elongated body. In addition, the surgical instrument may include one or more surgical instruments moveable in a longitudinal direction along an axis substantially parallel to a central longitudinal axis of the cannula from a retracted position proximally of a distal end of the tip to an advanced position toward the distal end of the tip to seal and cut a blood vessel.Type: GrantFiled: June 13, 2014Date of Patent: November 14, 2017Assignee: Saphena Medical, Inc.Inventors: Mark J. Orphanos, Michael Glennon
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Patent number: 9498246Abstract: Unitary endoscopic vessel harvesting devices are disclosed. In some embodiments, such devices comprise an elongated body having a proximal end and a distal end, a tip disposed at the distal end of the elongated body; and a cutting unit having a first cutting portion and a second cutting portion, the first cutting portion and the second cutting portion being moveable in a longitudinal direction relative to the elongated body to capture a blood vessel between the first cutting portion and the second cutting portion, and being rotatable relative to one another circumferentially about the tip to cut the captured blood vessel.Type: GrantFiled: February 26, 2014Date of Patent: November 22, 2016Assignee: Saphena Medical, Inc.Inventors: Albert K. Chin, Mark J. Orphanos, Michael Barenboym
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Patent number: 9119900Abstract: Unitary surgical devices are disclosed. Such devices may include an elongated body extending between a proximal end and a distal end, and having one or more lumens extending through the elongated body and a tip disposed at the distal end of the elongated body. The harvesting device may further include a first gripping element disposed about the dissection tip and a second gripping element disposed about the dissection tip distally of the first gripping member. The second gripping member may be moveable with respect to the first gripping member for capturing a blood vessel between the first gripping member and the second gripping member. The blood vessel captured between first gripping member and the second gripping member may then be sealed and, subsequently, severed by a cauterizing element disposed between the first gripping member and the second gripping member.Type: GrantFiled: December 21, 2012Date of Patent: September 1, 2015Assignee: Saphena Medical, Inc.Inventor: Albert K. Chin
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Publication number: 20140296847Abstract: Unitary endoscopic vessel harvesting devices are disclosed. In some embodiments, such devices comprise an elongated body having a proximal end and a distal end, a tip disposed at the distal end of the elongated body; and a cutting unit having a first cutting portion and a second cutting portion, the first cutting portion and the second cutting portion being moveable in a longitudinal direction relative to the elongated body to capture a blood vessel between the first cutting portion and the second cutting portion, and being rotatable relative to one another circumferentially about the tip to cut the captured blood vessel.Type: ApplicationFiled: February 26, 2014Publication date: October 2, 2014Applicant: Saphena Medical, Inc.Inventors: Albert K. Chin, Mark J. Orphanos, Michael Barenboym