Patents by Inventor Glenn G. Fournie
Glenn G. Fournie 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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Patent number: 9901499Abstract: A sensor for attachment to an inflatable air cell cushion designed to detect optimal immersion of the cushion user into the in the inflatable cushion. The immersion depth of a user positioned on the cushion is determined by sensing air pressure in the cushion. The sensor accurately reads changes in pressure as air exits the cushion to allow an algorithm to determine optimal internal cushion pressure for a user.Type: GrantFiled: November 18, 2014Date of Patent: February 27, 2018Assignee: ROHO, INC.Inventors: Leane Darnold, Kevin C. Meier, Thomas John Chaney, Glenn G. Fournie, Ross P. Peyton
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Patent number: 9839300Abstract: A reduced outflow valve in fluid communication with an inflatable apparatus comprising a tubular body defining an inner bore and a plunger slidingly engaged in the bore. Inflation of the inflatable apparatus urges the plunger to a first position configured to allow rapid ingress of air into the cushion to inflate the cushion and deflation of the inflatable apparatus urges the plunger to a second position wherein the plunger is configured as a baffle to dampen or slow air egress during release of air.Type: GrantFiled: November 18, 2014Date of Patent: December 12, 2017Assignee: ROHO, INC.Inventors: Glenn G. Fournie, Kevin C. Meier
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Patent number: 9402789Abstract: An enteral feeding set for an enteral feeding pump having a control system for controlling operation of the pump to supply nutrient liquid to a patient through the enteral feeding set loaded in the pump, a source of electromagnetic radiation operatively connected to the control system of the pump for emitting electromagnetic radiation, and an electromagnetic radiation detector operatively connected to the control system for receiving the electromagnetic radiation and providing an indication to the control system that the feeding set is properly loaded in the pump. The feeding set includes a conduit for carrying nutrient liquid to a patient. A safety interlock includes a light pipe for providing a passage of the electromagnetic radiation from the source of electromagnetic radiation to the electromagnetic radiation detector only when the safety interlock is loaded in the pump such that nutrient liquid flow to the patient is regulated by the pump.Type: GrantFiled: December 13, 2013Date of Patent: August 2, 2016Assignee: COVIDIEN AGInventors: Christopher A. Knauper, Joel D. Wiesner, James M. Harr, Glenn G. Fournie
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Publication number: 20160022521Abstract: A sensor for attachment to an inflatable air cell cushion designed to detect optimal immersion of the cushion user into the in the inflatable cushion. The immersion depth of a user positioned on the cushion is determined by sensing air pressure in the cushion. The sensor accurately reads changes in pressure as air exits the cushion to allow an algorithm to determine optimal internal cushion pressure for a user.Type: ApplicationFiled: November 18, 2014Publication date: January 28, 2016Inventors: Leane Darnold, Kevin C. Meier, Thomas John Chaney, Glenn G. Fournie, Ross P. Peyton
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Publication number: 20160007764Abstract: A reduced outflow valve in fluid communication with an inflatable apparatus comprising a tubular body defining an inner bore and a plunger slidingly engaged in the bore. Inflation of the inflatable apparatus urges the plunger to a first position configured to allow rapid ingress of air into the cushion to inflate the cushion and deflation of the inflatable apparatus urges the plunger to a second position wherein the plunger is configured as a baffle to dampen or slow air egress during release of air.Type: ApplicationFiled: November 18, 2014Publication date: January 14, 2016Inventors: Glenn G. Fournie, Kevin C. Meier
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Publication number: 20140100523Abstract: An enteral feeding set for an enteral feeding pump having a control system for controlling operation of the pump to supply nutrient liquid to a patient through the enteral feeding set loaded in the pump, a source of electromagnetic radiation operatively connected to the control system of the pump for emitting electromagnetic radiation, and an electromagnetic radiation detector operatively connected to the control system for receiving the electromagnetic radiation and providing an indication to the control system that the feeding set is properly loaded in the pump. The feeding set includes a conduit for carrying nutrient liquid to a patient. A safety interlock includes a light pipe for providing a passage of the electromagnetic radiation from the source of electromagnetic radiation to the electromagnetic radiation detector only when the safety interlock is loaded in the pump such that nutrient liquid flow to the patient is regulated by the pump.Type: ApplicationFiled: December 13, 2013Publication date: April 10, 2014Applicant: COVIDIEN AGInventors: Christopher A. Knauper, Joel D. Wiesner, James M. Harr, Glenn G. Fournie
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Patent number: 8361024Abstract: An administration feeding set for use with a flow control apparatus to deliver fluid from at least one fluid source to a patient. The set includes tubing for flow of fluid along a fluid pathway and a mounting member on the tubing adapted to engage the flow control apparatus. The mounting member has at least two receiving portions co-axial with the fluid pathway. The set also includes one or more identification members selectively positioned on one or more of the at least two receiving portions of the mounting member to permit identification of the administration feeding set as having a particular functional configuration different from another functional configuration.Type: GrantFiled: September 26, 2011Date of Patent: January 29, 2013Assignee: Covidien AGInventors: Glenn G. Fournie, James M. Harr, Kevin C. Meier, Ricky A. Sisk
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Publication number: 20120078196Abstract: An administration feeding set for use with a flow control apparatus to deliver fluid from at least one fluid source to a patient. The set includes tubing for flow of fluid along a fluid pathway and a mounting member on the tubing adapted to engage the flow control apparatus. The mounting member has at least two receiving portions co-axial with the fluid pathway. The set also includes one or more identification members selectively positioned on one or more of the at least two receiving portions of the mounting member to permit identification of the administration feeding set as having a particular functional configuration different from another functional configuration.Type: ApplicationFiled: September 26, 2011Publication date: March 29, 2012Applicant: COVIDIEN AGInventors: Glenn G. Fournie, James Harr, Kevin C. Meier, Ricky A. Sisk
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Patent number: 8142404Abstract: A controller for operating a pumping apparatus to supply fluid to a patient through a pump set includes a processor programmed to instruct a first source of electromagnetic radiation to emit electromagnetic radiation in a direction for striking a safety interlock of the pump set. The processor activates a first electromagnetic radiation detector to detect the electromagnetic radiation emitted from the first source. The processor instructs a second source of electromagnetic radiation to emit electromagnetic radiation in a direction for striking the safety interlock. The processor activates a second electromagnetic radiation detector to detect the electromagnetic radiation emitted from the second source. The processor controls the pumping apparatus to operate for pumping fluid in the pump set only when electromagnetic radiation emitted from the first source is detected by the first detector and when the electromagnetic radiation emitted from the second source is not detect by the second detector.Type: GrantFiled: April 9, 2010Date of Patent: March 27, 2012Assignee: Covidien AGInventors: Christopher A. Knauper, Joel D. Wiesner, James M. Harr, Glenn G. Fournie
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Patent number: 8052642Abstract: A pumping apparatus and pump set for use to deliver a supply of liquid to a patient. The feeding set has a conduit for the nutrient liquid and a safety interlock device associated with the conduit. The pumping apparatus has a pumping device and a control system for controlling operation of the pump. An electromagnetic radiation source is operatively connected to the control system of the pump for emitting an electromagnetic radiation signal in a direction for striking the safety interlock device of the feeding set. The safety interlock device being adapted to affect the direction of the electromagnetic radiation. An electromagnetic radiation detector is operatively connected to the control system for receiving the electromagnetic radiation signal when the direction is affected by the safety interlock device, and provides an indication to the control system that the feeding set conduit is properly positioned in the feeding pump.Type: GrantFiled: November 11, 2009Date of Patent: November 8, 2011Assignee: Covidien AGInventors: James M. Harr, Joel D. Wiesner, Christopher A. Knauper, Glenn G. Fournie, Ricky A. Sisk, Joseph A. Hudson, Robert B. Gaines, Kevin C. Meier, James G. Hanlon
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Patent number: 8034028Abstract: An administration feeding set for use with a flow control apparatus to deliver fluid from at least one fluid source to a patient. The set includes tubing for flow of fluid along a fluid pathway and a mounting member on the tubing adapted to engage the flow control apparatus. The mounting member has at least two receiving portions co-axial with the fluid pathway. The set also includes one or more identification members selectively positioned on one or more of the at least two receiving portions of the mounting member to permit identification of the administration feeding set as having a particular functional configuration different from another functional configuration.Type: GrantFiled: June 8, 2010Date of Patent: October 11, 2011Assignee: Covidien AGInventors: Glenn G. Fournie, James M. Harr, Kevin C. Meier, Ricky A. Sisk
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Publication number: 20100249722Abstract: An administration feeding set for use with a flow control apparatus to deliver fluid from at least one fluid source to a patient. The set includes tubing for flow of fluid along a fluid pathway and a mounting member on the tubing adapted to engage the flow control apparatus. The mounting member has at least two receiving portions co-axial with the fluid pathway. The set also includes one or more identification members selectively positioned on one or more of the at least two receiving portions of the mounting member to permit identification of the administration feeding set as having a particular functional configuration different from another functional configuration.Type: ApplicationFiled: June 8, 2010Publication date: September 30, 2010Applicant: COVIDIEN AGInventors: Glenn G. Fournie, James Harr, Kevin C. Meier, Ricky A. Sisk
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Publication number: 20100198144Abstract: A controller for operating a pumping apparatus to supply fluid to a patient through a pump set includes a processor programmed to instruct a first source of electromagnetic radiation to emit electromagnetic radiation in a direction for striking a safety interlock of the pump set. The processor activates a first electromagnetic radiation detector to detect the electromagnetic radiation emitted from the first source. The processor instructs a second source of electromagnetic radiation to emit electromagnetic radiation in a direction for striking the safety interlock. The processor activates a second electromagnetic radiation detector to detect the electromagnetic radiation emitted from the second source. The processor controls the pumping apparatus to operate for pumping fluid in the pump set only when electromagnetic radiation emitted from the first source is detected by the first detector and when the electromagnetic radiation emitted from the second source is not detect by the second detector.Type: ApplicationFiled: April 9, 2010Publication date: August 5, 2010Applicant: COVIDIEN AGInventors: Christopher A. Knauper, Joel D. Wiesner, James M. Harr, Glenn G. Fournie, Ricky A. Sisk, Joseph A. Hudson, Robert B. Gaines, Kevin C. Meier, James G. Hanlon
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Patent number: 7763005Abstract: A method of using a pump set on a pump to deliver a supply of liquid to a patient. The pumping apparatus has a control system for controlling operation of the pump. An electromagnetic radiation source is controlled by the control system to emit an electromagnetic radiation signal in a direction for striking a safety interlock device associated with the pump set. The safety interlock device affects the direction of the electromagnetic radiation. An electromagnetic radiation detector is operatively connected to the control system for receiving the electromagnetic radiation signal when the direction is affected by the safety interlock device, and provides an indication to the control system that the pump set conduit is properly positioned in the pump. The pump is controlled to pump liquid in the pump set only when electromagnetic radiation emitted from the first source is detected by the first detector.Type: GrantFiled: March 2, 2006Date of Patent: July 27, 2010Assignee: Covidien AGInventors: Christopher A. Knauper, Joel D. Wiesner, James M. Harr, Glenn G. Fournie, Ricky A. Sisk, Joseph A. Hudson, Robert B. Gaines, Kevin C. Meier, James G. Hanlon
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Patent number: 7753881Abstract: An administration feeding set for use with a flow control apparatus to deliver fluid from at least one fluid source to a patient. The set includes tubing for flow of fluid along a fluid pathway and a mounting member on the tubing adapted to engage the flow control apparatus. The mounting member has at least two receiving portions co-axial with the fluid pathway. The set also includes one or more identification members selectively positioned on one or more of the at least two receiving portions of the mounting member to permit identification of the administration feeding set as having a particular functional configuration different from another functional configuration.Type: GrantFiled: February 23, 2007Date of Patent: July 13, 2010Assignee: Covidien AGInventors: Glenn G. Fournie, James Harr, Kevin C. Meier, Ricky A. Sisk
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Patent number: 7753883Abstract: An administration feeding set for use with a flow control apparatus to deliver fluid from at least one fluid source to a patient. The set comprises tubing for flow of fluid along a fluid pathway, and a mounting member on the tubing for engaging the flow control apparatus. The fluid pathway extends linearly through the mounting member. The mounting member has at least two receiving portions, each adapted to receive an identification member. One or more identification members are selectively positioned on one or more of the receiving portions of the mounting member to permit identification of the administration set as having a particular functional configuration different from another functional configuration. Other embodiments, including a method of identifying an administration feeding set, are disclosed.Type: GrantFiled: December 20, 2007Date of Patent: July 13, 2010Assignee: Covidien AGInventors: Glenn G. Fournie, James Harr, Kevin C. Meier, Ricky A. Sisk, Paul Trelford
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Patent number: 7722573Abstract: A pumping apparatus and pump set for use to deliver a supply of liquid to a patient. The feeding set has a conduit for the nutrient liquid and a safety interlock device associated with the conduit. The pumping apparatus has a pumping device and a control system for controlling operation of the pump. An electromagnetic radiation source is operatively connected to the control system of the pump for emitting an electromagnetic radiation signal in a direction for striking the safety interlock device of the feeding set. The safety interlock device being adapted to affect the direction of the electromagnetic radiation. An electromagnetic radiation detector is operatively connected to the control system for receiving the electromagnetic radiation signal when the direction is affected by the safety interlock device, and provides an indication to the control system that the feeding set conduit is properly positioned in the feeding pump.Type: GrantFiled: March 2, 2006Date of Patent: May 25, 2010Assignee: Covidien AGInventors: James M. Harr, Joel D. Wiesner, Christopher A. Knauper, Glenn G. Fournie, Ricky A. Sisk, Joseph A. Hudson, Robert B. Gaines, Kevin C. Meier, James G. Hanlon
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Publication number: 20100056994Abstract: A pumping apparatus and pump set for use to deliver a supply of liquid to a patient. The feeding set has a conduit for the nutrient liquid and a safety interlock device associated with the conduit. The pumping apparatus has a pumping device and a control system for controlling operation of the pump. An electromagnetic radiation source is operatively connected to the control system of the pump for emitting an electromagnetic radiation signal in a direction for striking the safety interlock device of the feeding set. The safety interlock device being adapted to affect the direction of the electromagnetic radiation. An electromagnetic radiation detector is operatively connected to the control system for receiving the electromagnetic radiation signal when the direction is affected by the safety interlock device, and provides an indication to the control system that the feeding set conduit is properly positioned in the feeding pump.Type: ApplicationFiled: November 11, 2009Publication date: March 4, 2010Applicant: COVIDIEN AGInventors: James M. Harr, Joel D. Wiesner, Christopher A. Knauper, Glenn G. Fournie, Ricky A. Sisk, Joseph A. Hudson, Robert B. Gaines, Kevin C. Meier, James G. Hanlon
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Patent number: 7608059Abstract: There is disclosed a flow control apparatus comprising a housing adapted to load an administration feeding set, and a means for driving fluid through the administration feeding set operatively engaged through the housing and adapted to engage tubing of the administration feeding set. A single motor source is operatively engaged to the means for driving fluid, such as a rotor, and adapted to be engaged to a means for controlling fluid flow, such as a valve mechanism. The single motor source is adapted to control operation of the means for driving fluid or the means for controlling fluid flow through a gear arrangement. The gear arrangement is operatively engaged with the single motor source and the means for driving fluid, as well as adapted to operatively engage the means for controlling fluid flow, and is adapted to non-simultaneously operate the means for driving fluid or the means for controlling fluid flow using a microprocessor that controls operation of at least the single motor source.Type: GrantFiled: May 25, 2004Date of Patent: October 27, 2009Assignee: Covidien AGInventors: James Harr, Ricky A. Sisk, Robert B. Gaines, Glenn G. Fournie, Joseph A. Hudson, Robert Allyn
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Patent number: 7462170Abstract: An administration feeding set adapted to be loaded to a flow control apparatus is disclosed. The administration feeding set comprises tubing adapted suitably for fluid flow, a valve mechanism suitable for loading the administration feeding set to the flow control apparatus, and a mounting member adapted suitably for permitting identification of the functional configuration of the administration feeding set. Also disclosed is a method for administering fluid utilizing the administration feeding set. There are also disclosed novel valve mechanisms.Type: GrantFiled: May 25, 2004Date of Patent: December 9, 2008Assignee: Covidien AGInventors: Glenn G. Fournie, James Harr, Kevin C. Meier, Ricky A. Sisk, Paul Trelford