Patents by Inventor Ae-Suk Pauling
Ae-Suk Pauling 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: 11944331Abstract: A medical device may include an elongated body, a balloon positioned at a distal portion of the elongated body, and one or more pressure-wave emitters positioned along a central longitudinal axis of the elongated body within the balloon. The one or more pressure-wave emitters may be configured to propagate pressure waves radially outward through the fluid to fragment a calcified lesion at the target treatment site. The at least one of the one or more pressure-wave emitters may comprise an electronic emitter including a first electrode and a second electrode. The first electrode and the second electrode may be arranged to define a spark gap between the first electrode and the second electrode, and the second electrode may comprise a portion of a hypotube.Type: GrantFiled: September 13, 2023Date of Patent: April 2, 2024Assignee: FastWave Medical Inc.Inventors: Edward Anderson, Randy Beyreis, Scott Nelson, JiChao Sun, Brady Hatcher, Ae-Suk Pauling, Daryl Kiefer, Dannah Dean, Curtis Goreham-Voss, Parker Hagen, Tristan Tieso, Lauren Eno
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Patent number: 11911056Abstract: A medical device may include an elongated body, a balloon positioned at a distal portion of the elongated body, and one or more pressure-wave emitters positioned along a central longitudinal axis of the elongated body within the balloon. The one or more pressure-wave emitters may be configured to propagate pressure waves radially outward through the fluid to fragment a calcified lesion at the target treatment site. The at least one of the one or more pressure-wave emitters may comprise an electronic emitter including a first electrode and a second electrode. The first electrode and the second electrode may be arranged to define a spark gap between the first electrode and the second electrode, and the second electrode may comprise a portion of a hypotube.Type: GrantFiled: April 13, 2023Date of Patent: February 27, 2024Assignee: FastWave Medical Inc.Inventors: Edward Anderson, Randy Beyreis, Scott Nelson, JiChao Sun, Brady Hatcher, Ae-Suk Pauling, Daryl Kiefer, Dannah Dean, Curtis Goreham-Voss, Parker Hagen, Tristan Tieso, Lauren Eno
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Publication number: 20230310055Abstract: The disclosure includes a vein ablation system, comprising a catheter having an elongated body. In some embodiments, the vein ablation system comprises an ablation device at a distal portion of the elongated body. According to some embodiments, the vein ablation system comprises a control device at a proximal portion of the elongated body. The control device may comprise an input mechanism configured to simultaneously control at least two of a longitudinal translation of the ablation device through a target vessel, a rotation of the ablation device about a central longitudinal axis, and an infusion of a chemical agent into the target vessel.Type: ApplicationFiled: May 23, 2023Publication date: October 5, 2023Inventors: Edward Anderson, Adam Tschida, Randy Beyreis, Scott Nelson, JiChao Sun, Laura Ortega, Joe Duerr, Ae-Suk Pauling, Dannah Dean, Doug Krone, Brady Hatcher
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Publication number: 20230248376Abstract: A medical device may include an elongated body, a balloon positioned at a distal portion of the elongated body, and one or more pressure-wave emitters positioned along a central longitudinal axis of the elongated body within the balloon. The one or more pressure-wave emitters may be configured to propagate pressure waves radially outward through the fluid to fragment a calcified lesion at the target treatment site. The at least one of the one or more pressure-wave emitters may comprise an electronic emitter including a first electrode and a second electrode. The first electrode and the second electrode may be arranged to define a spark gap between the first electrode and the second electrode, and the second electrode may comprise a portion of a hypotube.Type: ApplicationFiled: April 13, 2023Publication date: August 10, 2023Inventors: Edward Anderson, Randy Beyreis, Scott Nelson, JiChao Sun, Brady Hatcher, Ae-Suk Pauling, Daryl Kiefer, Dannah Dean, Curtis Goreham-Voss, Parker Hagen, Tristan Tieso, Lauren Eno
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Patent number: 11696793Abstract: The disclosure includes a vein ablation system, comprising a catheter having an elongated body. In some embodiments, the vein ablation system comprises an ablation device at a distal portion of the elongated body. According to some embodiments, the vein ablation system comprises a control device at a proximal portion of the elongated body. The control device may comprise an input mechanism configured to simultaneously control at least two of a longitudinal translation of the ablation device through a target vessel, a rotation of the ablation device about a central longitudinal axis, and an infusion of a chemical agent into the target vessel.Type: GrantFiled: March 17, 2022Date of Patent: July 11, 2023Assignee: Crossfire Medical IncInventors: Edward Anderson, Adam Tschida, Randy Beyreis, Scott Nelson, JiChao Sun, Laura Ortega, Joe Duerr, Ae-Suk Pauling, Dannah Dean, Doug Krone, Brady Hatcher
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Patent number: 11633200Abstract: A medical device may include an elongated body, a balloon positioned at a distal portion of the elongated body, and one or more pressure-wave emitters positioned along a central longitudinal axis of the elongated body within the balloon. The one or more pressure-wave emitters may be configured to propagate pressure waves radially outward through the fluid to fragment a calcified lesion at the target treatment site. The at least one of the one or more pressure-wave emitters may include an electronic emitter comprising a first electrode and a second electrode. The first electrode and the second electrode may be arranged to define a spark gap between the first electrode and the second electrode, and the second electrode may comprise a portion of a hypotube.Type: GrantFiled: July 8, 2022Date of Patent: April 25, 2023Assignee: FastWave Medical Inc.Inventors: Edward Anderson, Randy Beyreis, Scott Nelson, JiChao Sun, Brady Hatcher, Laura Ortega, Joe Duerr, Ae-Suk Pauling, Daryl Kiefer, Bryan Goh, Dannah Dean, Marc Simmon, Curtis Goreham-Voss, Parker Hagen, Tristan Tieso, Lauren Eno
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Patent number: 11484327Abstract: A medical device may include an elongated body, a balloon positioned at a distal portion of the elongated body, and one or more pressure-wave emitters positioned along a central longitudinal axis of the elongated body within the balloon. The one or more pressure-wave emitters may be configured to propagate pressure waves radially outward through the fluid to fragment a calcified lesion at the target treatment site. The at least one of the one or more pressure-wave emitters may include an electronic emitter comprising a first electrode and a second electrode. The first electrode and the second electrode may be arranged to define a spark gap between the first electrode and the second electrode, and the second electrode may comprise a portion of a hypotube.Type: GrantFiled: February 24, 2022Date of Patent: November 1, 2022Assignee: FASTWAVE MEDICAL INC.Inventors: Edward Anderson, Randy Beyreis, Scott Nelson, JiChao Sun, Brady Hatcher, Laura Ortega, Joe Duerr, Ae-Suk Pauling, Daryl Kiefer, Bryan Goh, Dannah Dean, Marc Simmon, Curtis Goreham-Voss, Parker Hagen, Tristan Tieso, Lauren Eno
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Publication number: 20220338890Abstract: A medical device may include an elongated body, a balloon positioned at a distal portion of the elongated body, and one or more pressure-wave emitters positioned along a central longitudinal axis of the elongated body within the balloon. The one or more pressure-wave emitters may be configured to propagate pressure waves radially outward through the fluid to fragment a calcified lesion at the target treatment site. The at least one of the one or more pressure-wave emitters may include an electronic emitter comprising a first electrode and a second electrode. The first electrode and the second electrode may be arranged to define a spark gap between the first electrode and the second electrode, and the second electrode may comprise a portion of a hypotube.Type: ApplicationFiled: July 8, 2022Publication date: October 27, 2022Inventors: Edward Anderson, Randy Beyreis, Scott Nelson, JiChao Sun, Brady Hatcher, Laura Ortega, Joe Duerr, Ae-Suk Pauling, Daryl Kiefer, Bryan Goh, Dannah Dean, Marc Simmon, Curtis Goreham-Voss, Parker Hagen, Tristan Tieso, Lauren Eno
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Publication number: 20220296291Abstract: The disclosure includes a vein ablation system, comprising a catheter having an elongated body. In some embodiments, the vein ablation system comprises an ablation device at a distal portion of the elongated body. According to some embodiments, the vein ablation system comprises a control device at a proximal portion of the elongated body. The control device may comprise an input mechanism configured to simultaneously control at least two of a longitudinal translation of the ablation device through a target vessel, a rotation of the ablation device about a central longitudinal axis, and an infusion of a chemical agent into the target vessel.Type: ApplicationFiled: March 17, 2022Publication date: September 22, 2022Inventors: Edward Anderson, Adam Tschida, Randy Beyreis, Scott Nelson, JiChao Sun, Laura Ortega, Joe Duerr, Ae-Suk Pauling, Dannah Dean, Doug Krone, Brady Hatcher
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Publication number: 20220287732Abstract: A medical device may include an elongated body, a balloon positioned at a distal portion of the elongated body, and one or more pressure-wave emitters positioned along a central longitudinal axis of the elongated body within the balloon. The one or more pressure-wave emitters may be configured to propagate pressure waves radially outward through the fluid to fragment a calcified lesion at the target treatment site. The at least one of the one or more pressure-wave emitters may include an electronic emitter comprising a first electrode and a second electrode. The first electrode and the second electrode may be arranged to define a spark gap between the first electrode and the second electrode, and the second electrode may comprise a portion of a hypotube.Type: ApplicationFiled: February 24, 2022Publication date: September 15, 2022Inventors: Edward Anderson, Randy Beyreis, Scott Nelson, JiChao Sun, Brady Hatcher, Laura Ortega, Joe Duerr, Ae-Suk Pauling, Daryl Kiefer, Bryan Goh, Dannah Dean, Marc Simmon, Curtis Goreham-Voss, Parker Hagen, Tristan Tieso, Lauren Eno