Patents by Inventor Rork Swisher

Rork Swisher 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: 11911343
    Abstract: An adapter assembly includes a tapered connector including a central passage and a tapered outer surface for sealing with a tube or bottle. A male connector for connection to a female connector to fluidly communicate the female connector with the tube or bottle is coupled with the tapered connector. A method of forming such an adapter assembly is also disclosed.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: February 27, 2024
    Assignee: KPR U.S., LLC
    Inventors: David Rork Swisher, Michael Dorsey, Sandra Walker
  • Publication number: 20220047012
    Abstract: A mask and method of making a plurality of masks. The method includes forming a first sheet by joining a first material to a second material and forming a second sheet by joining a third material to a fourth material. The method further includes stacking the first sheet on top of the second sheet and connecting the first sheet and second sheet by joining the first material and the third material. Once the first sheet sand second sheet are joined, a mask or plurality of masks are cut from the stacked first sheet and second sheet, and the first material and the third material form the main body portion of the mask or plurality of masks, and the second material and fourth material form the fastening portion of the mask or plurality of masks.
    Type: Application
    Filed: August 13, 2021
    Publication date: February 17, 2022
    Inventors: David Rork SWISHER, Michael C. DORSEY, Walter H. ISAAC, Joseph A. PALOMO
  • Publication number: 20200093705
    Abstract: An enteral feeding connector facilitates an increased flow rate into and through the connector to accommodate feeding fluids requiring higher flow rates for delivery. The connector includes a male connector portion including an inlet, a fluid passage in fluid communication with the inlet, and at least one connector projection at the inlet. The connector projection defines a cross-sectional area of the inlet configured to facilitate delivering feeding fluid requiring higher flow rates through the connector.
    Type: Application
    Filed: September 27, 2019
    Publication date: March 26, 2020
    Applicant: KPR U.S., LLC
    Inventor: DAVID RORK SWISHER
  • Publication number: 20190350815
    Abstract: An adapter assembly includes a tapered connector including a central passage and a tapered outer surface for sealing with a tube or bottle. A male connector for connection to a female connector to fluidly communicate the female connector with the tube or bottle is coupled with the tapered connector. A method of forming such an adapter assembly is also disclosed.
    Type: Application
    Filed: July 31, 2019
    Publication date: November 21, 2019
    Inventors: David Rork Swisher, Michael Dorsey, Sandra Walker
  • Patent number: 10434036
    Abstract: An enteral feeding connector facilitates an increased flow rate into and through the connector to accommodate feeding fluids requiring higher flow rates for delivery. The connector includes a male connector portion including an inlet, a fluid passage in fluid communication with the inlet, and at least one connector projection at the inlet. The connector projection defines a cross-sectional area of the inlet configured to facilitate delivering feeding fluid requiring higher flow rates through the connector.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: October 8, 2019
    Assignee: KPR U.S., LLC
    Inventor: David Rork Swisher
  • Patent number: 10369083
    Abstract: An adapter assembly includes a tapered connector including a central passage and a tapered outer surface for sealing with a tube or bottle. A male connector for connection to a female connector to fluidly communicate the female connector with the tube or bottle is coupled with the tapered connector. A method of forming such an adapter assembly is also disclosed.
    Type: Grant
    Filed: December 1, 2015
    Date of Patent: August 6, 2019
    Assignee: KPR U.S., LLC
    Inventors: David Rork Swisher, Michael Dorsey, Sandra Walker
  • Patent number: 10130770
    Abstract: An enteral feeding syringe assembly includes a syringe including an engagement surface. A projecting connector portion extends from the engagement surface. A connector is configured for attachment to the syringe to connect the syringe to a fluid conduit or reservoir. The connector includes a male connector portion including a rim and a passage extending through the male connector portion. The projecting connector portion of the syringe is sized and shaped to be received in the male connector portion of the connector when the connector is attached to the syringe such that an exterior wall of the projecting connector portion sealingly engages the male connector portion within the passage of the male connector portion and the rim of the male connector portion engages the engagement surface of the syringe sealing the male connector portion around the projecting connector portion.
    Type: Grant
    Filed: June 6, 2016
    Date of Patent: November 20, 2018
    Assignee: KPR U.S., LLC
    Inventors: David Rork Swisher, Sandra Walker, Timothy Eckenroth
  • Patent number: 9687249
    Abstract: A connector assembly includes first and second mating connectors that can be joined to make a fluid connection. The connectors are constructed to discriminate improper connectors so that no fluid tight connection can be formed with improper connectors. The connector assembly can be used with a system for compression therapy to prevent deep vein thrombosis. The first connector includes a bleed passage.
    Type: Grant
    Filed: October 15, 2012
    Date of Patent: June 27, 2017
    Assignee: Covidien LP
    Inventors: James G. Hanlon, David Rork Swisher
  • Publication number: 20170156988
    Abstract: An enteral feeding connector facilitates an increased flow rate into and through the connector to accommodate feeding fluids requiring higher flow rates for delivery. The connector includes a male connector portion including an inlet, a fluid passage in fluid communication with the inlet, and at least one connector projection at the inlet. The connector projection defines a cross-sectional area of the inlet configured to facilitate delivering feeding fluid requiring higher flow rates through the connector.
    Type: Application
    Filed: December 2, 2016
    Publication date: June 8, 2017
    Inventor: David Rork Swisher
  • Publication number: 20170056292
    Abstract: A temperature-sensing syringe for enteral feeding of neonates includes a barrel for receiving enteral feeding liquid for a neonate, and a temperature-sensing component in thermal contact with the barrel. The temperature-sensing component detects the temperature of the enteral feeding liquid in the barrel of the syringe. The temperature sensing component provides an indication that the enteral feeding liquid is ready for feeding when the enteral feeding liquid is detected to be at about normal body temperature.
    Type: Application
    Filed: August 22, 2016
    Publication date: March 2, 2017
    Inventors: Wayne Biermann, Joel Wiesner, David Rork Swisher, Michael Dorsey
  • Patent number: 9572720
    Abstract: A reduced noise pneumatic compression garment includes a flexible member having a bladder that can conform to a limb of the human body. A port in fluid communication with the bladder has an air flow path through which pressurized air is delivered to the bladder to inflate the bladder. A porous insert is located within the flow path of the port between the air inlet and the air outlet for reducing noise from air flow through the port into the inflatable chamber. A method of quietly inflating a pneumatic compression garment is also disclosed.
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: February 21, 2017
    Assignee: Covidien LP
    Inventors: James G. Hanlon, David Rork Swisher
  • Publication number: 20160361497
    Abstract: An enteral feeding syringe assembly includes a syringe including an engagement surface. A projecting connector portion extends from the engagement surface. A connector is configured for attachment to the syringe to connect the syringe to a fluid conduit or reservoir. The connector includes a male connector portion including a rim and a passage extending through the male connector portion. The projecting connector portion of the syringe is sized and shaped to be received in the male connector portion of the connector when the connector is attached to the syringe such that an exterior wall of the projecting connector portion sealingly engages the male connector portion within the passage of the male connector portion and the rim of the male connector portion engages the engagement surface of the syringe sealing the male connector portion around the projecting connector portion.
    Type: Application
    Filed: June 6, 2016
    Publication date: December 15, 2016
    Inventors: David Rork Swisher, Sandra Walker, Timothy Eckenroth
  • Publication number: 20160361235
    Abstract: An enteral feeding adapter comprising a male fitting configured to engage a female fitting for connecting the adapter to an enteral feeding element. The male fitting includes an annular portion having a threaded inner surface and a tubular portion disposed at least partially within the annular portion. The tubular portion includes a side wall, an outer diameter, and a central passage extending through the tubular portion. The side wall of the tubular portion extending past an open end of the annular portion for use in filling an interior space of a female fitting when received in the female fitting.
    Type: Application
    Filed: June 6, 2016
    Publication date: December 15, 2016
    Inventor: David Rork Swisher
  • Patent number: 9517184
    Abstract: A feeding tube assembly for insertion and delivery of nutrients into an alimentary canal is disclosed. A method of facilitating the use of the feeding tube with an insufflation device is also disclosed. The feeding tube assembly has a feeding tube with opposite proximal and distal ends, a feeding passage extending between the proximal and distal ends, an outlet proximate the distal end and in fluid communication with the feeding passage, a port at the proximal end and in fluid communication with the outlet; and an air insufflation device fluidly connectable to the port comprising a compressible air bulb having a bulb inlet and a bulb outlet; an inlet check valve at the bulb inlet, an outlet check valve at the bulb outlet, and a relief valve fluidly connected to the bulb outlet.
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: December 13, 2016
    Assignee: Covidien LP
    Inventors: Glen Branconier, Michael C. Dorsey, Kelly M. Davis, David Rork Swisher, John P. Moran
  • Publication number: 20160158110
    Abstract: An adapter assembly includes a tapered connector including a central passage and a tapered outer surface for sealing with a tube or bottle. A male connector for connection to a female connector to fluidly communicate the female connector with the tube or bottle is coupled with the tapered connector. A method of forming such an adapter assembly is also disclosed.
    Type: Application
    Filed: December 1, 2015
    Publication date: June 9, 2016
    Inventors: David Rork Swisher, Michael Dorsey, Sandra Walker
  • Publication number: 20160045218
    Abstract: A feeding tube assembly having a feeding tube, an imaging assembly having a rigid axis and a bending axis transversely oriented relative to the rigid axis is disclosed. The imaging assembly can be preferentially deformable along the bending axis relative to the rigid axis. A marking disposed on at least one of the imaging assembly and the feeding tube can provide an indication of the bending axis. A packaging comprising a curvilinear cavity and a circular cavity can respectively contain the imaging assembly and the feeding tube, in a coiled configuration, which induces the feeding tube assembly into a pre-set, arcuate shape.
    Type: Application
    Filed: August 25, 2015
    Publication date: February 18, 2016
    Inventors: David Rork Swisher, Kelly Davis, Saeed Naminy
  • Patent number: D774183
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: December 13, 2016
    Assignee: Covidien LP
    Inventor: David Rork Swisher
  • Patent number: D785162
    Type: Grant
    Filed: June 11, 2015
    Date of Patent: April 25, 2017
    Assignee: Covidien LP
    Inventors: David Rork Swisher, Sandra Walker, Timothy Eckenroth
  • Patent number: D785170
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: April 25, 2017
    Assignee: Covidien LP
    Inventors: David Rork Swisher, Wayne Schuessler
  • Patent number: D797927
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: September 19, 2017
    Assignee: Covidien LP
    Inventors: Wayne Schuessler, David Rork Swisher