Patents by Inventor Sean R. Karla
Sean R. Karla 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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Publication number: 20240122489Abstract: An adapter includes a substantially rigid body having a distal portion, a proximal portion, a central opening formed at least in part by an inner wall of the body, and a longitudinal axis extending substantially centrally through the opening. The distal portion includes an annular ring having a top surface and a ridge disposed opposite the top surface, the ridge extending substantially perpendicular to the longitudinal axis. The distal. The adapter also includes a seal configured to form a substantially fluid-tight seal with a surface of a fitting removably attachable to the adapter.Type: ApplicationFiled: December 22, 2023Publication date: April 18, 2024Inventors: Raymond A. Lia, Chris R. Roberts, Robert L. Vivenzio, Jeffrey J. Perkins, Thaddeus J. Wawro, Scott A. Martin, Sean R. Karla
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Publication number: 20240023819Abstract: A male bayonet connector includes a first shaft having a first distal end portion having a first sealing surface configured to form a substantially fluid-tight seal with a female connector, a first proximal end portion opposite the first distal end portion, a first lumen extending substantially along a first longitudinal axis of the first shaft from the first distal end portion to the first proximal end portion, and a first channel formed on an outer surface of the first shaft between the first sealing surface and the first proximal end portion. The first channel at least partially extends circumferentially around the first longitudinal axis. The first channel is also defined by a first distal wall, a first proximal wall opposite the first distal wall, and a first central region extending from the first distal wall to the first proximal wall. The first distal wall includes a first axial length that is at least one of curved or at an acute angle relative to the first longitudinal axis.Type: ApplicationFiled: September 29, 2023Publication date: January 25, 2024Inventors: Sean R. Karla, Thaddeus J. Wawro, Raymond A. Lia, Scott A. Martin
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Patent number: 11857295Abstract: An adapter includes a substantially rigid body having a distal portion, a proximal portion, a central opening formed at least in part by an inner wall of the body, and a longitudinal axis extending substantially centrally through the opening. The distal portion includes an annular ring having a top surface and a ridge disposed opposite the top surface, the ridge extending substantially perpendicular to the longitudinal axis. The distal. The adapter also includes a seal configured to form a substantially fluid-tight seal with a surface of a fitting removably attachable to the adapter.Type: GrantFiled: November 2, 2020Date of Patent: January 2, 2024Assignee: WELCH ALLYN, INC.Inventors: Sean R. Karla, Raymond A. Lia, Scott A. Martin, Robert L Vivenzio, Thaddeus J. Wawro, Chris R. Roberts, Jeffrey J. Perkins
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Patent number: 11793412Abstract: A male bayonet connector includes a first shaft having a first distal end portion having a first sealing surface configured to form a substantially fluid-tight seal with a female connector, a first proximal end portion opposite the first distal end portion, a first lumen extending substantially along a first longitudinal axis of the first shaft from the first distal end portion to the first proximal end portion, and a first channel formed on an outer surface of the first shaft between the first sealing surface and the first proximal end portion. The first channel at least partially extends circumferentially around the first longitudinal axis. The first channel is also defined by a first distal wall, a first proximal wall opposite the first distal wall, and a first central region extending from the first distal wall to the first proximal wall. The first distal wall includes a first axial length that is at least one of curved or at an acute angle relative to the first longitudinal axis.Type: GrantFiled: August 21, 2018Date of Patent: October 24, 2023Assignee: Welch Allyn, Inc.Inventors: Sean R. Karla, Thaddeus J. Wawro, Raymond A. Lia, Scott A. Martin
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Publication number: 20220335858Abstract: A package is defined by an enclosure sized for retaining a medical diagnostic instrument and/or instrument supplies. A teaching aid, which simulates at least one medical target of interest, is directly integrated into the package for use with a medical diagnostic instrument. In at least one version, a sales demonstration aid is integrated with the packaging to highlight an enhanced field of view of the medical diagnostic instrument and provide a comparative field of view with other similar instruments.Type: ApplicationFiled: April 19, 2022Publication date: October 20, 2022Inventors: David Gregory Perkins, Megan McGinn Schneider, Michael John Suits, Sean R. Karla, Erin Jean Mickam, Emmeline Marie Perkins, Jonathan Quinn Hogan
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Publication number: 20220280055Abstract: A blood pressure cuff is defined by a first sheet, having an opening, and a second sheet. The second sheet is attached to a bottom of the first sheet to form an interior inflatable portion between the first sheet and the second sheet, with the opening of the first sheet fluidly interconnecting the interior inflatable portion with an exterior of the cuff. The blood pressure cuff is made from a single type of material and can be recycled, biodegradable, or composted.Type: ApplicationFiled: May 25, 2022Publication date: September 8, 2022Inventors: Robert L. Vivenzio, Ian K. Edwards, Raymond A. Lia, Jeffrey Perkins, Sean R. Karla
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Patent number: 11350834Abstract: A blood pressure cuff is defined by a first sheet, having an opening, and a second sheet. The second sheet is attached to a bottom of the first sheet to form an interior inflatable portion between the first sheet and the second sheet, with the opening of the first sheet fluidly interconnecting the interior inflatable portion with an exterior of the cuff. The blood pressure cuff is made from a single type of material and can be recycled, biodegradable, or composted.Type: GrantFiled: February 1, 2019Date of Patent: June 7, 2022Assignee: Welch Allyn, Inc.Inventors: Robert L. Vivenzio, Ian K. Edwards, Raymond A. Lia, Jeffrey Perkins, Sean R. Karla
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Publication number: 20210045642Abstract: An adapter includes a substantially rigid body having a distal portion, a proximal portion, a central opening formed at least in part by an inner wall of the body, and a longitudinal axis extending substantially centrally through the opening. The distal portion includes an annular ring having a top surface and a ridge disposed opposite the top surface, the ridge extending substantially perpendicular to the longitudinal axis. The distal. The adapter also includes a seal configured to form a substantially fluid-tight seal with a surface of a fitting removably attachable to the adapter.Type: ApplicationFiled: November 2, 2020Publication date: February 18, 2021Inventors: Sean R. Karla, Raymond A. Lia, Scott A. Martin, Robert L. Vivenzio, Thaddeus J. Wawro, Chris R. Roberts, Jeffrey J. Perkins
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Patent number: 10820812Abstract: An adapter includes a substantially rigid body having a distal portion, a proximal portion, a central opening formed at least in part by an inner wall of the body, and a longitudinal axis extending substantially centrally through the opening. The distal portion includes an annular ring having a top surface and a ridge disposed opposite the top surface, the ridge extending substantially perpendicular to the longitudinal axis. The distal. The adapter also includes a seal configured to form a substantially fluid-tight seal with a surface of a fitting removably attachable to the adapter.Type: GrantFiled: September 16, 2019Date of Patent: November 3, 2020Assignee: Welch Allyn, Inc.Inventors: Sean R. Karla, Raymond A. Lia, Scott A. Martin, Robert L. Vivenzio, Thaddeus J. Wawro, Chris R. Roberts, Jeffrey J. Perkins
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Patent number: 10758130Abstract: A system configured to determine a characteristic of a patient includes a plurality of sensors, wherein each sensor of the plurality of sensors is configured to noninvasively determine a respective parameter of the patient, and wherein the parameter determined by each sensor is different from parameters determined by remaining sensors of the plurality of sensors. Such a system also includes a connector having a passage configured to direct pressurized fluid therethrough, wherein the plurality of sensors is connected to the connector.Type: GrantFiled: March 31, 2014Date of Patent: September 1, 2020Assignee: Welch Allyn, Inc.Inventors: Matthew D. Mullin, David E. Quinn, John A. Lane, Sean R. Karla, Michael J. Anson
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Publication number: 20200008694Abstract: An adapter includes a substantially rigid body having a distal portion, a proximal portion, a central opening formed at least in part by an inner wall of the body, and a longitudinal axis extending substantially centrally through the opening. The distal portion includes an annular ring having a top surface and a ridge disposed opposite the top surface, the ridge extending substantially perpendicular to the longitudinal axis. The distal. The adapter also includes a seal configured to form a substantially fluid-tight seal with a surface of a fitting removably attachable to the adapter.Type: ApplicationFiled: September 16, 2019Publication date: January 9, 2020Inventors: Sean R. Karla, Raymond A. Lia, Scott A. Martin, Robert L. Vivenzio, Thaddeus J. Wawro, Chris R. Roberts, Jeffrey J. Perkins
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Patent number: 10413199Abstract: An adapter includes a substantially rigid body having a distal portion, a proximal portion, a central opening formed at least in part by an inner wall of the body, and a longitudinal axis extending substantially centrally through the opening. The distal portion includes an annular ring having a top surface and a ridge disposed opposite the top surface, the ridge extending substantially perpendicular to the longitudinal axis. The distal. The adapter also includes a seal configured to form a substantially fluid-tight seal with a surface of a fitting removably attachable to the adapter.Type: GrantFiled: December 20, 2018Date of Patent: September 17, 2019Assignee: Welch Allyn, Inc.Inventors: Sean R. Karla, Raymond A. Lia, Scott A. Martin, Robert L. Vivenzio, Thaddeus J. Wawro, Chris R. Roberts, Jeffrey J. Perkins
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Patent number: 10398325Abstract: A blood pressure cuff includes a first bladder having a width, and a length transverse to the width. The blood pressure cuff also includes a second bladder connected to the first bladder and a port fluidly connected to at least one of the first and second bladders.Type: GrantFiled: June 21, 2016Date of Patent: September 3, 2019Assignee: Welch Allyn, Inc.Inventors: David E. Quinn, John A. Lane, Raymond A. Lia, Sean R. Karla, Robert L. Vivenzio
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Publication number: 20190159689Abstract: A blood pressure cuff is defined by a first sheet, having an opening, and a second sheet. The second sheet is attached to a bottom of the first sheet to form an interior inflatable portion between the first sheet and the second sheet, with the opening of the first sheet fluidly interconnecting the interior inflatable portion with an exterior of the cuff. The blood pressure cuff is made from a single type of material and can be recycled, biodegradable, or composted.Type: ApplicationFiled: February 1, 2019Publication date: May 30, 2019Inventors: Robert L. Vivenzio, Ian K. Edwards, Raymond A. Lia, Jeffrey Perkins, Sean R. Karla
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Publication number: 20190125199Abstract: An adapter includes a substantially rigid body having a distal portion, a proximal portion, a central opening formed at least in part by an inner wall of the body, and a longitudinal axis extending substantially centrally through the opening. The distal portion includes an annular ring having a top surface and a ridge disposed opposite the top surface, the ridge extending substantially perpendicular to the longitudinal axis. The distal. The adapter also includes a seal configured to form a substantially fluid-tight seal with a surface of a fitting removably attachable to the adapter.Type: ApplicationFiled: November 2, 2018Publication date: May 2, 2019Inventors: Sean R. Karla, Robert L. Vivenzio, Thaddeus J. Wawro, Raymond A. Lia, Scott A. Martin, Chris R. Roberts, Jeffrey J. Perkins
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Publication number: 20190125200Abstract: An adapter includes a substantially rigid body having a distal portion, a proximal portion, a central opening formed at least in part by an inner wall of the body, and a longitudinal axis extending substantially centrally through the opening. The distal portion includes an annular ring having a top surface and a ridge disposed opposite the top surface, the ridge extending substantially perpendicular to the longitudinal axis. The distal. The adapter also includes a seal configured to form a substantially fluid-tight seal with a surface of a fitting removably attachable to the adapter.Type: ApplicationFiled: December 20, 2018Publication date: May 2, 2019Inventors: Sean R. Karla, Raymond A. Lia, Scott A. Martin, Robert L. Vivenzio, Thaddeus J. Wawro, Chris R. Roberts, Jeffrey J. Perkins
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Patent number: 10231630Abstract: A blood pressure cuff is defined by a first sheet, having an opening, and a second sheet. The second sheet is attached to a bottom of the first sheet to form an interior inflatable portion between the first sheet and the second sheet, with the opening of the first sheet fluidly interconnecting the interior inflatable portion with an exterior of the cuff. The blood pressure cuff is made from a single type of material and can be recycled, biodegradable, or composted.Type: GrantFiled: December 3, 2013Date of Patent: March 19, 2019Assignee: Welch Allyn, Inc.Inventors: Robert L. Vivenzio, Ian K. Edwards, Raymond A. Lia, Jeffrey Perkins, Sean R. Karla
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Publication number: 20190059754Abstract: A male bayonet connector includes a first shaft having a first distal end portion having a first sealing surface configured to form a substantially fluid-tight seal with a female connector, a first proximal end portion opposite the first distal end portion, a first lumen extending substantially along a first longitudinal axis of the first shaft from the first distal end portion to the first proximal end portion, and a first channel formed on an outer surface of the first shaft between the first sealing surface and the first proximal end portion. The first channel at least partially extends circumferentially around the first longitudinal axis. The first channel is also defined by a first distal wall, a first proximal wall opposite the first distal wall, and a first central region extending from the first distal wall to the first proximal wall. The first distal wall includes a first axial length that is at least one of curved or at an acute angle relative to the first longitudinal axis.Type: ApplicationFiled: August 21, 2018Publication date: February 28, 2019Inventors: Sean R. Karla, Thaddeus J. Wawro, Raymond A. Lia, Scott A. Martin
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Patent number: D926128Type: GrantFiled: March 25, 2020Date of Patent: July 27, 2021Assignee: WELCH ALLYN, INC.Inventors: David G. Perkins, Sean R. Karla, Timothy R. Fitch, David M. Villarreal, Michael Suits, Timothy Braun, Robert S. Englert
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Patent number: D958735Type: GrantFiled: June 22, 2021Date of Patent: July 26, 2022Assignee: WELCH ALLYN, INC.Inventors: David G. Perkins, Sean R. Karla, Timothy R. Fitch, David M. Villarreal, Michael Suits, Timothy Braun, Robert S. Englert