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Zoran Falkenstein, Christopher J Cappello, Gary M Johnson, Benjamin A Gianneschi, Olivia J Tran, Matthew A Wixey, Kennii Pravongviengkham, Boun Pravong, Haruyasu Yawata, Matthew M Becerra, John R Brustad, Adam J Cohen, Nabil Hilal, Edward D Pingleton, Said S Hilal, Charles C Hart, Chris R Wikoff: Electrosurgical system. Applied Medical Resources Corporation, Patrick Y Ikehara, John F Heal, October 22, 2013: US08562598 (39 worldwide citation)

An electrosurgical system can include an electrosurgical generator, a feedback circuit or controller, and an electrosurgical tool. The feedback circuit can provide an electrosurgery endpoint by determining the phase end point of a tissue to be treated. The electrosurgical system can include more tha ...


2
Zoran Falkenstein, Christopher J Cappello, Gary M Johnson, Benjamin A Gianneschi, Olivia J Tran, Matthew A Wixey, Kennii Pravongviengkham, Boun Pravong, Haruyasu Yawata, Matthew M Becerra, John R Brustad, Adam J Cohen, Nabil Hilal, Edward D Pingleton, Said S Hilal, Charles C Hart, Chris R Wikoff: Electrosurgical system. Applied Medical Resources Corporation, Patrick Y Ikehara, John F Heal, October 8, 2013: US08551088 (15 worldwide citation)

Phase end point determination is provided to automatically halt the application of energy to tissue. Prior to the application of energy, the phase end point determination is identified by measuring the product of permittivity and conductivity of the tissue to be treated.


3
Boun Pravong, Kennii Pravongviengkham, Matthew M Becerra, Matthew A Wixey, Haruyasu Yawata, Gary M Johnson, Zoran Falkenstein, John R Brustad, Charles C Hart: Method and apparatus for tissue morcellation. Applied Medical Resources Corporation, Rimas T Lukas, David G Majdali, November 13, 2012: US08308746 (15 worldwide citation)

The invention relates to a tissue morcellator for minimally invasive surgery. The morcellator has a metallic cutting ring mounted on a visually transparent hollow cylinder, which in combination with a visually transparent outer morcellator tube enables a surgeon to visualize the inside of the morcel ...


4
Zoran Falkenstein, Kennii Pravongviengkham, Haruyasu Yawata, Boun Pravong, Matthew A Becerra, Christopher J Cappello, Gary M Johnson, Benjamin A Gianneschi, Olivia J Tran, Matthew A Wixey, John R Brustad, Adam J Cohen, Nabil Hilal, Edward D Pingleton, Said S Hilal, Charles C Hart, Chris R Wikoff: Electrosurgical system. Applied Medical Resources Corporation, Patrick Y Ikehara, John F Heal, October 29, 2013: US08568411 (9 worldwide citation)

An electrosurgical tool can be used for tissue dissection. The tool can include several electrodes positioned on a jaw assembly. The electrodes can be selectively connected to a power source in a cutting arrangement or a coagulation arrangement. Switching from the cutting arrangement to the coagulat ...


5
Charles C Hart, Gigi Au, Kennii Pravongviengkham, Jeremy J Albrecht: Cannula stabilization seal. Applied Medical Resources Corporation, John F Heal, David G Majdali, November 29, 2011: US08066673 (7 worldwide citation)

A stabilization seal is used with existing cannulas for forming a gas-tight seal with tissue in a body wall. The stabilization seal includes a cylindrical inflatable elongate tube having a graduated wall-thickness that is thicker in a central region and thinner in a distal-end region. The tube inclu ...


6
Jeremy J Albrecht, Matthew M Becerra, John R Brustad, Juan Lechuga, Donald L Gadberry, Gary M Johnson, Aries E Gatus, Kennii Pravongviengkham: Single port access system. Applied Medical Resources Corporation, Patrick Y Ikehara, Pui Tong Ho, September 11, 2012: US08262568 (6 worldwide citation)

Embodiments of a surgical access system useful for single or limited port procedures comprise a trocar comprising a fixation cannula, a retractor, and a gel cap removably coupled to the retractor. The gel cap comprises a gel pad that acts as an artificial body wall, through which instruments may be ...


7
Zoran Falkenstein, Christopher J Cappello, Gary M Johnson, Benjamin A Gianneschi, Olivia J Tran, Matthew A Wixey, Kennii Pravongviengkham, Boun Pravong, Haruyasu Yawata, Matthew M Becerra, John R Brustad, Adam J Cohen, Nabil Hilal, Edward D Pingleton, Said S Hilal, Charles C Hart, Chris R Wikoff: Electrosurgical system. Applied Medical Resources Corporation, Patrick Y Ikehara, John F Heal, December 23, 2014: US08915910 (2 worldwide citation)

Phase end point determination is provided to automatically halt the application of energy to tissue. Prior to the application of energy, the phase end point determination is identified by measuring the product of permittivity and conductivity of the tissue to be treated. An electrosurgical system ca ...


8
Jeremy J Albrecht, Matthew M Becerra, John R Brustad, Juan Lechuga, Donald L Gadberry, Gary M Johnson, Aries E Gatus, Kennii Pravongviengkham: Single port access system. Applied Medical Resources Corporation, Patrick Y Ikehara, July 9, 2013: US08480575 (2 worldwide citation)

Embodiments of a surgical access system useful for single or limited port procedures comprise a trocar comprising a fixation cannula, a retractor, and a gel cap removably coupled to the retractor. The gel cap comprises a gel pad that acts as an artificial body wall, through which instruments may be ...


9
Katie Black, Nikolai Poulsen, Heidi Holmes, Natasha Felsinger, Tracy Breslin, Kennii Pravongviengkham, Boun Pravong, Eduardo Bolanos, Zoran Falkenstein, Charles C Hart, Tina Talwar: First entry model. Applied Medical Resources Corporation, Rimas T Lukas, January 17, 2017: US09548002 (2 worldwide citation)

A simulated abdominal wall model that is ideal for practicing laparoscopic first entry surgical techniques is provided. The model includes a simulated abdominal wall portion captured between two frame elements of a support. The support is connectable to a surgical trainer. When connected to the trai ...


10
Charles C Hart, Gary M Johnson, Eric Nguyen, Edward D Pingleton, Kennii Pravongviengkham, Ghassan Sakakine, Serene Wachli, John R Brustad, Olivia J Tran: Surgical access device comprising internal retractor. Applied Medical Resources Corporation, Cynthia A Bonner, John F Heal, Pui Tong Ho, June 25, 2013: US08469883 (2 worldwide citation)

Devices, methods, and systems provide a surgical access device comprising an internal retractor device integrated with or coupled to a body wall or wound retractor. The wound retractor retracts an opening in a body wall into a body cavity, while the internal retractor permits a user to control the p ...