Patents by Inventor Shannon Rice
Shannon Rice 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: 11957858Abstract: A wound therapy system includes a dressing an instillation pump fluidly communicable with the dressing and configured to provide instillation fluid to the dressing, a negative pressure pump fluidly communicable with the dressing and configured to remove air from the dressing, and a control circuit communicably coupled to the instillation pump and the negative pressure pump. The control circuit is configured to control the instillation pump to provide an amount of the instillation fluid to the dressing, provide a soak period, and control the negative pressure pump to provide a cyclic variation of negative pressure at the dressing.Type: GrantFiled: September 11, 2019Date of Patent: April 16, 2024Assignee: 3M Innovative Properties CompanyInventors: Christopher A. Carroll, Brett L. Moore, Shannon C. Ingram, Justin Rice
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Publication number: 20240109564Abstract: A method is provided that can include activating at least two wireless communication channels in parallel, between a first wireless transceiver and a second wireless transceiver. Each of the at least two wireless communication channels can operate at a different radio carrier frequency, and the first wireless transceiver may be part of a first vehicle. The method can also include transmitting, by the first wireless transceiver, common information in parallel on the at least two wireless communication channels to the second wireless transceiver and deactivating the at least two wireless communication channels.Type: ApplicationFiled: December 12, 2023Publication date: April 4, 2024Inventors: Padam Dhoj Swar, Carl L. Haas, Danial Rice, Rebecca W. Dreasher, Adam Hausmann, Matthew Steven Vrba, Edward J. Kuchar, James Lucas, Andrew Ryan Staats, Jerrid D. Chapman, Jeffrey D. Kernwein, Janmejay Tripathy, Stephen Craven, Tania Lindsley, Derek K. Woo, Ann K. Grimm, Scott Sollars, Phillip A. Burgart, James Allen Oswald, Shannon K. Struttmann, Stuart J. Barr, Keith Smith, Francois P. Pretorius, Craig K. Green, Kendrick Gawne, Irwin Morris, Joseph W. Gorman, Srivallidevi Muthusami, Mahesh Babu Natarajan, Jeremiah Dirnberger, Adam Franco
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Patent number: 8534284Abstract: A respiratory therapy device including a housing and an interrupter valve assembly. The housing is sized for handling by a patient and defines a patient breathing passage extending from a patient end and through which a patient inhales and exhales air. The interrupter valve assembly is carried by the housing and includes a control port, a valve body, and a drive mechanism. Expiratory airflow is released from the patient breathing passage through the control port. The valve body is sized to at least partially obstruct fluid flow through the control port. The drive mechanism moves the valve body relative to the control port in response to the expiratory airflow such that the valve body repeatedly transitions between a position of maximum obstruction and a position of minimum obstruction relative to the control port to create an oscillatory positive expiratory pressure effect.Type: GrantFiled: September 27, 2011Date of Patent: September 17, 2013Assignee: CareFusion 2200, Inc.Inventors: Thomas J. Dunsmore, Geoffrey C. Wise, Thomas C. Wilschke, Christopher J. Matice, Christopher L. Gillum, Shannon Rice Read
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Publication number: 20120012112Abstract: A respiratory therapy device including a housing and an interrupter valve assembly. The housing is sized for handling by a patient and defines a patient breathing passage extending from a patient end and through which a patient inhales and exhales air. The interrupter valve assembly is carried by the housing and includes a control port, a valve body, and a drive mechanism. Expiratory airflow is released from the patient breathing passage through the control port. The valve body is sized to at least partially obstruct fluid flow through the control port. The drive mechanism moves the valve body relative to the control port in response to the expiratory airflow such that the valve body repeatedly transitions between a position of maximum obstruction and a position of minimum obstruction relative to the control port to create an oscillatory positive expiratory pressure effect.Type: ApplicationFiled: September 27, 2011Publication date: January 19, 2012Applicant: CareFusion 2200, Inc.Inventors: Thomas J. Dunsmore, Geoffrey C. Wise, Thomas C. Wilschke, Christopher J. Matice, Christopher L. Gillum, Shannon Rice Read
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Patent number: 8025054Abstract: A respiratory therapy device including a housing and an interrupter valve assembly. The housing is sized for handling by a patient and defines a patient breathing passage extending from a patient end and through which a patient inhales and exhales air. The interrupter valve assembly is carried by the housing and includes a control port, a valve body, and a drive mechanism. Expiratory airflow is released from the patient breathing passage through the control port. The valve body is sized to at least partially obstruct fluid flow through the control port. The drive mechanism moves the valve body relative to the control port in response to the expiratory airflow such that the valve body repeatedly transitions between a position of maximum obstruction and a position of minimum obstruction relative to the control port to create an oscillatory positive expiratory pressure effect.Type: GrantFiled: February 2, 2007Date of Patent: September 27, 2011Assignee: CareFusion 2200, Inc.Inventors: Thomas J. Dunsmore, Geoffrey C. Wise, Thomas C. Wilschke, Christopher J. Matice, Christoph L. Gillum, Shannon Rice Read
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Publication number: 20100307487Abstract: A respiratory therapy device including a housing and an interrupter valve assembly. The housing includes a patient inlet, an exhaust outlet, a chamber, and a supply inlet. The interrupter valve assembly is associated with the housing and includes a control port fluidly connecting the patient inlet and the first chamber, and a valve body adapted to selectively obstruct fluid flow through the control port. In a passive mode, positive fluid flow to the supply inlet does not occur, and the interrupter valve assembly interacts with exhaled air create an oscillatory PEP effect. In an active mode, fluid flow to the supply inlet occurs and the interrupter valve assembly operates to create a CHFO effect. The respiratory device can serve as a passive oscillatory PEP device, and when connected to a positive pressure source, as an active device.Type: ApplicationFiled: August 17, 2010Publication date: December 9, 2010Applicant: CareFusion 2200, Inc.Inventors: Thomas J. Dunsmore, Geoffrey C. Wise, Thomas C. Wilschke, Christopher J. Matice, Christoph L. Gillum, Shannon Rice Read
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Patent number: 7779841Abstract: A respiratory therapy device including a housing and an interrupter valve assembly. The housing includes a patient inlet, an exhaust outlet, a chamber, and a supply inlet. The interrupter valve assembly is associated with the housing and includes a control port fluidly connecting the patient inlet and the first chamber, and a valve body adapted to selectively obstruct fluid flow through the control port. In a passive mode, positive fluid flow to the supply inlet does not occur, and the interrupter valve assembly interacts with exhaled air create an oscillatory PEP effect. In an active mode, fluid flow to the supply inlet occurs and the interrupter valve assembly operates to create a CHFO effect. The respiratory device can serve as a passive oscillatory PEP device, and when connected to a positive pressure source, as an active device.Type: GrantFiled: November 13, 2006Date of Patent: August 24, 2010Assignee: CareFusion 2200, Inc.Inventors: Thomas J. Dunsmore, Geoffrey C. Wise, Thomas C. Wilschke, Christopher J. Matice, Christoph L. Gillum, Shannon Rice Read
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Publication number: 20080110451Abstract: A respiratory therapy device including a housing and an interrupter valve assembly. The housing includes a patient inlet, an exhaust outlet, a chamber, and a supply inlet. The interrupter valve assembly is associated with the housing and includes a control port fluidly connecting the patient inlet and the first chamber, and a valve body adapted to selectively obstruct fluid flow through the control port. In a passive mode, positive fluid flow to the supply inlet does not occur, and the interrupter valve assembly interacts with exhaled air create an oscillatory PEP effect. In an active mode, fluid flow to the supply inlet occurs and the interrupter valve assembly operates to create a CHFO effect. The respiratory device can serve as a passive oscillatory PEP device, and when connected to a positive pressure source, as an active device.Type: ApplicationFiled: November 13, 2006Publication date: May 15, 2008Inventors: Thomas J. Dunsmore, Geoffrey C. Wise, Thomas C. Wilschke, Christopher J. Matice, Christoph L. Gillum, Shannon Rice Read
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Publication number: 20080110455Abstract: A respiratory therapy device including a housing and an interrupter valve assembly. The housing is sized for handling by a patient and defines a patient breathing passage extending from a patient end and through which a patient inhales and exhales air. The interrupter valve assembly is carried by the housing and includes a control port, a valve body, and a drive mechanism. Expiratory airflow is released from the patient breathing passage through the control port. The valve body is sized to at least partially obstruct fluid flow through the control port. The drive mechanism moves the valve body relative to the control port in response to the expiratory airflow such that the valve body repeatedly transitions between a position of maximum obstruction and a position of minimum obstruction relative to the control port to create an oscillatory positive expiratory pressure effect.Type: ApplicationFiled: February 2, 2007Publication date: May 15, 2008Inventors: Thomas J. Dunsmore, Geoffrey C. Wise, Thomas C. Wilschke, Christopher J. Matice, Christoph L. Gillum, Shannon Rice Read
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Patent number: D710693Type: GrantFiled: July 9, 2012Date of Patent: August 12, 2014Assignee: Stokely-Van Camp, Inc.Inventors: Anuj Bhasin, Nicholas David, Shannon Rice, Matthew Schmunk