Patents by Inventor Robert DeSantis

Robert DeSantis 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).

  • Patent number: 11291443
    Abstract: A surgical apparatus has a clamp and a stapling mechanism. The clamp has a first jaw and a second jaw to clamp on a body tissue at a desired location for a stapling operation. The stapling mechanism is controlled by a trigger handle or a switch assembly. The surgical apparatus has a controller for providing a delay between clamping and actuating of the firing mechanism of the stapling mechanism. The delay provides for a desired amount of time for tissue compression producing a more uniform staple formation. The surgical apparatus also has an indicator. The indicator provides feedback about the status of the stapling mechanism and also displays a time of tissue compression by the clamp.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: April 5, 2022
    Assignee: Covidien LP
    Inventors: Frank J. Viola, Gregg Krehel, Guido Pedros, Michael A. Soltz, Robert DeSantis, Henry E. Holsten, Russell Heinrich, Michael Ingmanson, Philip Irka, David M. McCuen, Gene A. Stellon
  • Publication number: 20200352569
    Abstract: A surgical apparatus has a clamp and a stapling mechanism. The clamp has a first jaw and a second jaw to clamp on a body tissue at a desired location for a stapling operation. The stapling mechanism is controlled by a trigger handle or a switch assembly. The surgical apparatus has a controller for providing a delay between clamping and actuating of the firing mechanism of the stapling mechanism. The delay provides for a desired amount of time for tissue compression producing a more uniform staple formation. The surgical apparatus also has an indicator. The indicator provides feedback about the status of the stapling mechanism and also displays a time of tissue compression by the clamp.
    Type: Application
    Filed: June 3, 2020
    Publication date: November 12, 2020
    Inventors: Frank J. Viola, Gregg Krehel, Guido Pedros, Michael A. Soltz, Robert DeSantis, Henry E. Holsten, Russell Heinrich, Michael Ingmanson, Philip Irka, David M. McCuen, Gene A. Stellon
  • Publication number: 20190261987
    Abstract: A surgical apparatus has a clamp and a stapling mechanism. The clamp has a first jaw and a second jaw to clamp on a body tissue at a desired location for a stapling operation. The stapling mechanism is controlled by a trigger handle or a switch assembly. The surgical apparatus has a controller for providing a delay between clamping and actuating of the firing mechanism of the stapling mechanism. The delay provides for a desired amount of time for tissue compression producing a more uniform staple formation. The surgical apparatus also has an indicator. The indicator provides feedback about the status of the stapling mechanism and also displays a time of tissue compression by the clamp.
    Type: Application
    Filed: May 14, 2019
    Publication date: August 29, 2019
    Inventors: Frank J. Viola, Gregg Krehel, Guido Pedros, Michael A. Soltz, Robert DeSantis, Henry E. Holsten, Russell Heinrich, Michael Ingmanson, Philip Irka, David M. McCuen, Gene A. Stellon
  • Patent number: 10285694
    Abstract: A surgical apparatus has a clamp and a stapling mechanism. The clamp has a first jaw and a second jaw to clamp on a body tissue at a desired location for a stapling operation. The stapling mechanism is controlled by a trigger handle or a switch assembly. The surgical apparatus has a controller for providing a delay between clamping and actuating of the firing mechanism of the stapling mechanism. The delay provides for a desired amount of time for tissue compression producing a more uniform staple formation. The surgical apparatus also has an indicator. The indicator provides feedback about the status of the stapling mechanism and also displays a time of tissue compression by the clamp.
    Type: Grant
    Filed: March 21, 2012
    Date of Patent: May 14, 2019
    Assignee: Covidien LP
    Inventors: Frank J. Viola, Gregg Krehel, Guido Pedros, Michael A. Soltz, Robert DeSantis, Henry E. Holsten, Russell Heinrich, Michael Ingmanson, Philip Irka, David M. McCuen, Gene A. Stellon
  • Patent number: 9888922
    Abstract: A method of performing a bariatric procedure through a natural body orifice is disclosed. The method comprises the step of providing a surgical instrument, comprising a handle portion, an elongated portion extending distally from the handle portion, and an end effector disposed adjacent a distal end of the elongated portion. The method also comprises the steps of inserting the surgical instrument through a natural body orifice of a patient such that the end effector is adjacent a portion of the patient's stomach, and using the surgical instrument to perform a surgical task.
    Type: Grant
    Filed: April 20, 2015
    Date of Patent: February 13, 2018
    Assignee: COVIDIEN LP
    Inventors: Marc Bessler, Robert DeSantis, Stanislaw Marczyk
  • Publication number: 20150238341
    Abstract: A method of performing a bariatric procedure through a natural body orifice is disclosed. The method comprises the step of providing a surgical instrument, comprising a handle portion, an elongated portion extending distally from the handle portion, and an end effector disposed adjacent a distal end of the elongated portion. The method also comprises the steps of inserting the surgical instrument through a natural body orifice of a patient such that the end effector is adjacent a portion of the patient's stomach, and using the surgical instrument to perform a surgical task.
    Type: Application
    Filed: April 20, 2015
    Publication date: August 27, 2015
    Inventors: Marc Bessler, Robert DeSantis, Stanislaw Marczyk
  • Patent number: 9034003
    Abstract: A method of performing a bariatric procedure through a natural body orifice is disclosed. The method comprises the step of providing a surgical instrument, comprising a handle portion, an elongated portion extending distally from the handle portion, and an end effector disposed adjacent a distal end of the elongated portion. The method also comprises the steps of inserting the surgical instrument through a natural body orifice of a patient such that the end effector is adjacent a portion of the patient's stomach, and using the surgical instrument to perform a surgical task.
    Type: Grant
    Filed: May 16, 2012
    Date of Patent: May 19, 2015
    Assignee: Covidien LP
    Inventors: Marc Bessler, Robert DeSantis, Stanislaw Marczyk
  • Patent number: 9005238
    Abstract: According to an aspect of the present disclosure, an endoscopic surgical device is provided and includes a handle assembly; a tube assembly operatively supported on and extending from the handle assembly, the tube assembly defining a longitudinal axis; an articulation assembly operatively supported on and extending from a distal end of the tube assembly; and a tool assembly operatively supported on and extending from a distal end of the articulation assembly. In use, a rotation of the handle assembly about the longitudinal axis results in a concomitant rotation of the tool assembly; an actuation of the handle assembly in a particular manner results in a concomitant actuation of the tool assembly; and a pivoting of the handle assembly in any off-axis direction relative to the longitudinal axis results in a concomitant articulation of the tool assembly via the articulation assembly.
    Type: Grant
    Filed: August 19, 2008
    Date of Patent: April 14, 2015
    Assignee: Covidien LP
    Inventors: Robert DeSantis, Thomas Wingardner, Anthony Ceniccola
  • Patent number: 8938672
    Abstract: The present invention relates to a method and system for amending a display property of a grid element. The method for amending a display property of a grid element comprises: receiving a command to amend the display property of at least one grid element; searching grid elements associated with said grid element; amending the display property of said grid elements and said associated grid elements. The present invention improves the operation of adjusting the display property of the grid, and enhances the operational efficiency and feasibility.
    Type: Grant
    Filed: November 4, 2008
    Date of Patent: January 20, 2015
    Assignee: International Business Machines Corporation
    Inventors: Robert Desantis, Robert Kickhofel, Jia Yuan Ni
  • Patent number: 8753368
    Abstract: The present disclosure relates to a sheath system for enabling access through an opening in the body of a patient is provided. The sheath system includes a dilation assembly having a radially expandable tubular sheath defining a lumen having a first cross-sectional area when in a non-expanded condition, and a handle assembly operatively coupled to a proximal end of tubular sheath, the handle assembly defining an aperture formed therein, and a first thread defined on the handle in the aperture thereof. The sheath system further includes an expansion assembly including a tubular member defining a lumen having a second cross-sectional area which is larger than the first cross-sectional area of the tubular sheath of the dilation assembly and having an outer surface defining a second thread, the second thread being arranged for engaging the first thread.
    Type: Grant
    Filed: February 23, 2011
    Date of Patent: June 17, 2014
    Assignee: Covidien LP
    Inventors: Richard D. Gresham, Thomas Wenchell, Robert DeSantis
  • Patent number: 8367010
    Abstract: An ozone device for deodorizing dresses within a closet, includes an ozone generator. The ozone generator includes a casing formed with first and second ventilation vents, an ozone producing element installed within the casing for generating ozone in order to deodorizing dresses within the closet, a circulating fan installed within the casing for circulating ozone generated by the ozone producing element, and a hanging unit projecting outward from the casing and adapted to be hung onto a suspension member. The closet is sleeved over and cooperates with the casing to define a sealed chamber so that dresses can be kept therein.
    Type: Grant
    Filed: February 11, 2010
    Date of Patent: February 5, 2013
    Inventors: Chung-Yang Mike Chen, Robert Desantis
  • Publication number: 20120277656
    Abstract: A method of performing a bariatric procedure through a natural body orifice is disclosed. The method comprises the step of providing a surgical instrument, comprising a handle portion, an elongated portion extending distally from the handle portion, and an end effector disposed adjacent a distal end of the elongated portion. The method also comprises the steps of inserting the surgical instrument through a natural body orifice of a patient such that the end effector is adjacent a portion of the patient's stomach, and using the surgical instrument to perform a surgical task.
    Type: Application
    Filed: May 16, 2012
    Publication date: November 1, 2012
    Applicant: Tyco Heatlthcare Group LP
    Inventors: Marc Bessler, Robert DeSantis, Stanislaw Marczyk
  • Publication number: 20120223121
    Abstract: A surgical apparatus has a clamp and a stapling mechanism. The clamp has a first jaw and a second jaw to clamp on a body tissue at a desired location for a stapling operation. The stapling mechanism is controlled by a trigger handle or a switch assembly. The surgical apparatus has a controller for providing a delay between clamping and actuating of the firing mechanism of the stapling mechanism. The delay provides for a desired amount of time for tissue compression producing a more uniform staple formation. The surgical apparatus also has an indicator. The indicator provides feedback about the status of the stapling mechanism and also displays a time of tissue compression by the clamp.
    Type: Application
    Filed: March 21, 2012
    Publication date: September 6, 2012
    Inventors: Frank J. Viola, Gregg Krehel, Guido Pedros, Michael A. Soltz, Robert DeSantis, Henry E. Holsten, Russell Heinrich
  • Patent number: 8192448
    Abstract: A method of performing a bariatric procedure through a natural body orifice is disclosed. The method comprises the step of providing a surgical instrument, comprising a handle portion, an elongated portion extending distally from the handle portion, and an end effector disposed adjacent a distal end of the elongated portion. The method also comprises the steps of inserting the surgical instrument through a natural body orifice of a patient such that the end effector is adjacent a portion of the patient's stomach, and using the surgical instrument to perform a surgical task.
    Type: Grant
    Filed: November 18, 2008
    Date of Patent: June 5, 2012
    Assignee: Tyco Healthcare Group LP
    Inventors: Marc Bessler, Robert DeSantis, Stanislaw Marczyk
  • Publication number: 20110194981
    Abstract: An ozone device for deodorizing dresses within a closet, includes an ozone generator. The ozone generator includes a casing formed with first and second ventilation vents, an ozone producing element installed within the casing for generating ozone in order to deodorizing dresses within the closet, a circulating fan installed within the casing for circulating ozone generated by the ozone producing element, and a hanging unit projecting outward from the casing and adapted to be hung onto a suspension member. The closet is sleeved over and cooperates with the casing to define a sealed chamber so that dresses can be kept therein.
    Type: Application
    Filed: February 11, 2010
    Publication date: August 11, 2011
    Inventors: CHUNG-YANG MIKE CHEN, ROBERT DESANTIS
  • Publication number: 20110144618
    Abstract: The present disclosure relates to a sheath system for enabling access through an opening in the body of a patient is provided. The sheath system includes a dilation assembly having a radially expandable tubular sheath defining a lumen having a first cross-sectional area when in a non-expanded condition, and a handle assembly operatively coupled to a proximal end of tubular sheath, the handle assembly defining an aperture formed therein, and a first thread defined on the handle in the aperture thereof. The sheath system further includes an expansion assembly including a tubular member defining a lumen having a second cross-sectional area which is larger than the first cross-sectional area of the tubular sheath of the dilation assembly and having an outer surface defining a second thread, the second thread being arranged for engaging the first thread.
    Type: Application
    Filed: February 23, 2011
    Publication date: June 16, 2011
    Inventors: Richard D. Gresham, Thomas Wenchell, Robert DeSantis
  • Patent number: 7896897
    Abstract: The present disclosure relates to a sheath system for enabling access through an opening in the body of a patient is provided. The sheath system includes a dilation assembly having a radially expandable tubular sheath defining a lumen having a first cross-sectional area when in a non-expanded condition, and a handle assembly operatively coupled to a proximal end of tubular sheath, the handle assembly defining an aperture formed therein, and a first thread defined on the handle in the aperture thereof. The sheath system further includes an expansion assembly including a tubular member defining a lumen having a second cross-sectional area which is larger than the first cross-sectional area of the tubular sheath of the dilation assembly and having an outer surface defining a second thread, the second thread being arranged for engaging the first thread.
    Type: Grant
    Filed: November 24, 2003
    Date of Patent: March 1, 2011
    Assignee: Tyco Healthcare Group LP
    Inventors: Richard D. Gresham, Thomas Wenchell, Robert DeSantis
  • Patent number: 7740307
    Abstract: A unitary cowl top ventilator component has a body of rigid, polymeric material which defines a structural member of the component. A first body of polymeric material is fusion bonded to a first portion of the structural member to provide a windshield seal, and a second body of polymeric material is fusion bonded to a second portion of the structural member to provide a hood seal. In some instances the hood seal is a bulb-type seal, and in other instances it is a blade seal.
    Type: Grant
    Filed: July 31, 2008
    Date of Patent: June 22, 2010
    Inventors: Guido Benvenuto, Robert DeSantis, A. Tony Facconio, Patrick Martyn
  • Publication number: 20100115390
    Abstract: The present invention relates to a method and system for amending a display property of a grid element. The method for amending a display property of a grid element comprises: receiving a command to amend the display property of at least one grid element; searching grid elements associated with said grid element; amending the display property of said grid elements and said associated grid elements.
    Type: Application
    Filed: November 4, 2008
    Publication date: May 6, 2010
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Robert Desantis, Robert Kickhofel, Jia Yuan Ni
  • Publication number: 20090126744
    Abstract: A method of performing a bariatric procedure through a natural body orifice is disclosed. The method comprises the step of providing a surgical instrument, comprising a handle portion, an elongated portion extending distally from the handle portion, and an end effector disposed adjacent a distal end of the elongated portion. The method also comprises the steps of inserting the surgical instrument through a natural body orifice of a patient such that the end effector is adjacent a portion of the patient's stomach, and using the surgical instrument to perform a surgical task.
    Type: Application
    Filed: November 18, 2008
    Publication date: May 21, 2009
    Inventors: Marc Bessler, Robert DeSantis, Stanislaw Marczyk