公开(公告)号：US20240423694A1

公开(公告)日：2024-12-26

申请号：US18825836

申请日：2024-09-05

Applicant: Applied Medical Resources Corporation

Inventor： Kevin Siazon ,  Ryan Pope ,  Vincent Rodriguez ,  Devon Augustus ,  Duy Nguyen ,  Patrick Elliott

IPC: A61B18/12 ,  A61B18/00 ,  A61B18/14

Abstract: An electrosurgical system is provided and includes a bipolar electrosurgical instrument and an electrosurgical generator. The bipolar electrosurgical instrument is arranged to seal and cut tissue captured between jaws of the instrument. The jaws include particularly positioned, shaped and/or oriented electrodes to perform the sealing of tissue. The electrosurgical generator is arranged to supply RF energy through the instrument, monitor the supplied RF energy and adjust or terminate the supplied RF energy to optimally seal the tissue.

公开(公告)号：US20230346454A1

公开(公告)日：2023-11-02

申请号：US18330778

申请日：2023-06-07

Applicant: Applied Medical Resources Corporation

Inventor： Patrick Elliott ,  Gary Johnson ,  Duy Nguyen ,  Daniel McFarland ,  Jagdish Sabarad ,  Benjamin Linville-Engler ,  Jeremy Albrecht ,  Dan Durant ,  Gerald Kowalski ,  Lou Tiberia ,  Michael Whitlock ,  Michael Logan ,  Igor Gorin ,  Kevin Hudson ,  Hank Jacobs ,  Thomas Matthews

IPC: A61B18/12 ,  A61B18/14

CPC classification number: A61B18/1233 ,  A61B18/1445 ,  A61B2018/00607

Abstract: An electrosurgical generator arranged to supply radio frequency (RF) energy to fuse tissue is provided. The generator is arranged to supply RF energy through a removably coupled electrosurgical instrument to fuse tissue grasped by the instrument. The generator monitors a phase angle of the supplied RF energy and adjusts or terminates the supplied RF energy based on the monitored phase angle in comparison to predetermined thresholds and conditions to optimally fuse the tissue. The electrosurgical instrument conducts radio frequency energy to fuse tissue captured between the jaws and a blade to mechanically cut tissue between the jaws. A conductive post positioned on the jaw adjacent to the blade.

公开(公告)号：US20230329692A1

公开(公告)日：2023-10-19

申请号：US18030039

申请日：2021-10-08

Applicant: Applied Medical Resources Corporation

Inventor： Serene Wachli ,  Joel Velasco ,  Khodr Saleh ,  Alex Diehl ,  Jonathan Rothschild ,  Andrew Nguyen ,  Ghassan Sakakine ,  Patrick Elliott ,  Scott V. Taylor ,  Steven Kessler ,  Deryk Perez ,  Luis Salazar ,  Alexis Penaloza ,  Ralph Sias ,  Tina Talwar ,  Cory Hague ,  Boun Pravong ,  Kennii Pravongviengkham ,  Suraj Sharma

IPC: A61B17/02 ,  A61B90/35

CPC classification number: A61B17/0293 ,  A61B90/35 ,  A61B2090/309

Abstract: The lighted surgical access system is provided that includes a circumferential retractor/protector and a light emitter system attached thereto. The circumferential retractor/protector retracts and protects a patient's body opening while the light emitter system illuminates the internal surgical site, body cavity or body opening.

公开(公告)号：US20210196282A1

公开(公告)日：2021-07-01

申请号：US17138611

申请日：2020-12-30

Applicant: Applied Medical Resources Corporation

Inventor： Alex Sandstrom ,  Matt Hobbs ,  Stephen Gyugyi ,  Chase Kingsbury ,  John Irwin ,  Patrick Elliott ,  Mark Leroux ,  Matias Araya ,  Mike Shook

IPC: A61B17/128 ,  B21D22/02

Abstract: A clip applier jaw assembly and processes for manufacturing a clip applier jaw are described. The clip applier jaw assembly includes a first jaw and a second jaw joined to the first jaw. The first and second jaws are independently formed and subsequently joined. A progressive stamping process can be used to form each of the first and second jaws by cutting a compound cut in a sheet of material, deburring the cut jaw blank with an edge coining process, and coining a clip groove in the jaw blank. A second jaw can be formed using the same process in a die configured to produce a mirror image of the first jaw. The first and second jaws can be joined by a welding process.

公开(公告)号：US20210137582A1

公开(公告)日：2021-05-13

申请号：US17135520

申请日：2020-12-28

Applicant: Applied Medical Resources Corporation

Inventor： John Brustad ,  Zoran Falkenstein ,  Benjamin Linville-Engler ,  Matthew Wixey ,  Gary Johnson ,  Patrick Elliott

IPC: A61B18/14

Abstract: An electrosurgical instrument includes jaws having an electrode configuration utilized to electrically modify tissue in contact with one or more electrodes. The instrument is removably connectable to an electrosurgical unit via an electrosurgical connector extending from the instrument and a receptacle on the electrosurgical unit. The electrosurgical instrument is rotatable without disrupting electrical connection to the electrodes of the jaws. One or more of the electrodes is retractable. The electrosurgical unit and instrument optimally seals and/or cuts tissue based on identifying the tissue and monitoring the modification of the tissue by the application of radio frequency energy.

公开(公告)号：US10792092B2

公开(公告)日：2020-10-06

申请号：US15334102

申请日：2016-10-25

Applicant: Applied Medical Resources Corporation

Inventor： Daniel McFarland ,  Michael Whitlock ,  Patrick Elliott ,  Duy Nguyen ,  Aaron Jimenez ,  Andrea Chan ,  Vanna Lee

IPC: A61B18/14 ,  A61B18/12 ,  A61B18/00 ,  A61B90/00

Abstract: A bipolar electrosurgical fusion/sealer and dissector is provided that is arranged to simultaneously fuse and cut tissue captured between jaws of the instrument. The jaws include particularly positioned, shaped and/or oriented electrodes along with a compressible landing pad to perform the simultaneous fusion and cutting of tissue. An electrosurgical generator is arranged to supply RF energy through the instrument and monitors a phase angle of the supplied RF energy and adjusts or terminates the supplied RF energy based on the monitored phase angle to optimally fuse and dissect the tissue.

公开(公告)号：US20180206909A1

公开(公告)日：2018-07-26

申请号：US15936914

申请日：2018-03-27

Applicant: Applied Medical Resources Corporation

Inventor： John Brustad ,  Zoran Falkenstein ,  Benjamin Linville-Engler ,  Matthew Wixey ,  Gary Johnson ,  Patrick Elliott

IPC: A61B18/14 ,  A61B18/00 ,  A61B17/29

CPC classification number: A61B18/1445 ,  A61B2017/2903 ,  A61B2017/2932 ,  A61B2018/00178 ,  A61B2018/00196 ,  A61B2018/00601 ,  A61B2018/00607 ,  A61B2018/0063 ,  A61B2018/00642 ,  A61B2018/00708 ,  A61B2018/00827 ,  A61B2018/00869 ,  A61B2018/00892 ,  A61B2018/1412 ,  A61B2018/1432

Abstract: An electrosurgical instrument includes jaws having an electrode configuration utilized to electrically modify tissue in contact with one or more electrodes. The instrument is removably connectable to an electrosurgical unit via an electrosurgical connector extending from the instrument and a receptacle on the electrosurgical unit. The electrosurgical instrument is rotatable without disrupting electrical connection to the electrodes of the jaws. One or more of the electrodes is retractable. The electrosurgical unit and instrument optimally seals and/or cuts tissue based on identifying the tissue and monitoring the modification of the tissue by the application of radio frequency energy.

公开(公告)号：US09883905B2

公开(公告)日：2018-02-06

申请号：US14505105

申请日：2014-10-02

Applicant: Applied Medical Resources Corporation

Inventor： Patrick Elliott ,  Daniel McFarland ,  Michael Whitlock ,  Wayne Young

IPC: A61B18/14 ,  A61M1/00 ,  A61B17/00 ,  A61B18/00

CPC classification number: A61B18/14 ,  A61B18/1482 ,  A61B2017/00477 ,  A61B2018/00035 ,  A61B2018/00172 ,  A61B2018/00178 ,  A61B2018/00196 ,  A61B2018/1422 ,  A61B2218/002 ,  A61B2218/007 ,  A61M1/0064 ,  A61M1/0084

Abstract: An electrosurgical probe for suction and irrigation systems is provided. The electrosurgical probe comprises an elongate tube with a probe tip and a probe handle. An unobstructed fluid communication path is defined by the probe handle and elongate tube.

公开(公告)号：USD748259S1

公开(公告)日：2016-01-26

申请号：US29513261

申请日：2014-12-29

Applicant: Applied Medical Resources Corporation

Designer： David Okihisa ,  Duy Nguyen ,  Kent Wilson ,  Ryan Pope ,  Mark Leroux ,  Patrick Elliott ,  Jeremy Albrecht