Patents by Inventor Tim L. Truitt

Tim L. Truitt 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).

  • Publication number: 20240001100
    Abstract: A collapsible valve for use in a needleless access connector to reduce the priming volume of the needleless access connector. A needleless access connector with a small priming volume. A method of connecting a first medical device to a second medical device with a needleless access connector with a small priming volume.
    Type: Application
    Filed: August 3, 2023
    Publication date: January 4, 2024
    Inventors: Tim L. TRUITT, Alex Truman MAZZA
  • Patent number: 11759619
    Abstract: A collapsible valve for use in a needleless access connector to reduce the priming volume of the needleless access connector. A needleless access connector with a small priming volume. A method of connecting a first medical device to a second medical device with a needleless access connector with a small priming volume.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: September 19, 2023
    Assignee: CareFusion 303, Inc.
    Inventors: Tim L. Truitt, Alex Truman Mazza
  • Patent number: 10940306
    Abstract: A connector for transferring fluid and method therefor. The connector may have a first port and a second port which may be coupled together at a main channel with a valve element therein controlling fluid flow through the first port. The first port joins the main channel to provide a fluid path around the valve element and through the second port.
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: March 9, 2021
    Assignee: CareFusion 303, Inc.
    Inventors: Tim L. Truitt, Alex Truman Mazza, Cliff Colwell, Jonathan Yeh, Christopher J. Zollinger, Matthew Quach, George Michel Mansour
  • Patent number: 10842984
    Abstract: A connector for transferring fluid, the connector may have a first port, a second port, and a third port which may be fluidly coupled together at an internal chamber with a first valve element therein controlling fluid flow through the second port. The connector can have ribs extending along the connector to provide a fluid path around the valve element and between the first port and the second port. The valve element can separate the internal chamber into an air chamber and a liquid chamber, and the third port can be continuously coupled to the liquid chamber regardless of a position of the valve element.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: November 24, 2020
    Assignee: CareFusion 303, Inc.
    Inventors: Tim L. Truitt, Alex Truman Mazza, Cliff Colwell
  • Publication number: 20200078580
    Abstract: A connector for transferring fluid and method therefor. The connector may have a first port and a second port which may be coupled together at a main channel with a valve element therein controlling fluid flow through the first port. The first port joins the main channel to provide a fluid path around the valve element and through the second port.
    Type: Application
    Filed: November 14, 2019
    Publication date: March 12, 2020
    Inventors: Tim L. TRUITT, Alex Truman MAZZA, Cliff COLWELL, Jonathan YEH, Christopher J. ZOLLINGER, Matthew QUACH, George MANSOUR
  • Patent number: 10478607
    Abstract: A connector for transferring fluid and method therefor. The connector may have a first port and a second port which may be coupled together at a main channel with a valve element therein controlling fluid flow through the first port. The first port joins the main channel to provide a fluid path around the valve element and through the second port.
    Type: Grant
    Filed: June 14, 2017
    Date of Patent: November 19, 2019
    Assignee: CareFusion 303, Inc.
    Inventors: Tim L. Truitt, Alex Truman Mazza, Cliff Colwell, Jonathan Yeh, Christopher J. Zollinger, Matthew Quach, George Michel Mansour
  • Publication number: 20190232043
    Abstract: A collapsible valve for use in a needleless access connector to reduce the priming volume of the needleless access connector. A needleless access connector with a small priming volume. A method of connecting a first medical device to a second medical device with a needleless access connector with a small priming volume.
    Type: Application
    Filed: April 12, 2019
    Publication date: August 1, 2019
    Inventors: Tim L. TRUITT, Alex Truman MAZZA
  • Patent number: 10258786
    Abstract: A collapsible valve for use in a needleless access connector to reduce the priming volume of the needleless access connector. A needleless access connector with a small priming volume. A method of connecting a first medical device to a second medical device with a needleless access connector with a small priming volume.
    Type: Grant
    Filed: June 4, 2015
    Date of Patent: April 16, 2019
    Assignee: CareFusion 303, Inc.
    Inventors: Tim L. Truitt, Alex T. Mazza
  • Patent number: 10173045
    Abstract: A medical connector for minimizing leakage of fluids during connection and disconnection is described. The medical connector includes a body having an inlet port, at least one outlet port adjacent to a male luer portion of the body, and a fluid path between the inlet port and the at least one outlet ports. A retractable seal adjacent to the male luer portion of the body and blocks the outlet ports of the body when the male luer portion of the medical connect is in a disconnected state. The retractable seal is positioned on the body such that it is moved away from the outlet ports upon insertion of the male luer portion of the medical connector into a medical access device thereby unblocking the outlet ports and creating a fluid path through the medical connector.
    Type: Grant
    Filed: October 17, 2016
    Date of Patent: January 8, 2019
    Assignee: CAREFUSION 303, INC.
    Inventors: George Michel Mansour, Tim L. Truitt, Matthew Paul Fried
  • Publication number: 20180345002
    Abstract: A connector for transferring fluid, the connector may have a first port, a second port, and a third port which may be fluidly coupled together at an internal chamber with a first valve element therein controlling fluid flow through the second port. The connector can have ribs extending along the connector to provide a fluid path around the valve element and between the first port and the second port. The valve element can separate the internal chamber into an air chamber and a liquid chamber, and the third port can be continuously coupled to the liquid chamber regardless of a position of the valve element.
    Type: Application
    Filed: August 2, 2018
    Publication date: December 6, 2018
    Inventors: Tim L. TRUITT, Alex Truman MAZZA, Cliff COLWELL
  • Patent number: 10039914
    Abstract: A connector for transferring fluid, the connector may have a first port, a second port, and a third port which may be fluidly coupled together at an internal chamber with a first valve element therein controlling fluid flow through the second port. The connector can have ribs extending along the internal chamber to provide a fluid path around the valve element and between the first port and the internal chamber. The valve element can separate the internal chamber into an air chamber and a liquid chamber, and the third port can be continuously coupled to the liquid chamber regardless of a position of the valve element.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: August 7, 2018
    Assignee: CAREFUSION 303, INC.
    Inventors: Tim L. Truitt, Alex Truman Mazza, Cliff Colwell
  • Patent number: 9782576
    Abstract: A fluid control device for directing fluid flow comprising a needleless access device for transferring fluids and methods of directing fluid flow. The fluid control device may have a first port, a second port, a third port and a connecting portion joining the first, second and third ports. A first valve element may be positioned within the first port and a fluid director may be positioned within the connecting portion. The first valve element may move between an opening position, where fluid may flow past the first valve element, and a closed position, where fluid may be prevented from flowing past the first valve element. The fluid director may have at least one passageway for connecting at least two of the first, second and third ports such that fluid may flow therebetween. An actuation mechanism may be used to orient the fluid director and, consequently, the at least one passageway within the connecting portion.
    Type: Grant
    Filed: May 5, 2014
    Date of Patent: October 10, 2017
    Assignee: CAREFUSION 303, INC.
    Inventors: Tim L. Truitt, Alex Truman Mazza
  • Publication number: 20170290216
    Abstract: A connector for transferring fluid and method therefor. The connector may have a first port and a second port which may be coupled together at a main channel with a valve element therein controlling fluid flow through the first port. The first port joins the main channel to provide a fluid path around the valve element and through the second port.
    Type: Application
    Filed: June 14, 2017
    Publication date: October 5, 2017
    Inventors: Tim L. TRUITT, Alex Truman MAZZA, Cliff COLWELL, Jonathan YEH, Christopher J. ZOLLINGER, Matthew QUACH, George Michel MANSOUR
  • Publication number: 20170028187
    Abstract: A medical connector for minimizing leakage of fluids during connection and disconnection is described. The medical connector includes a body having an inlet port, at least one outlet port adjacent to a male luer portion of the body, and a fluid path between the inlet port and the at least one outlet ports. A retractable seal adjacent to the male luer portion of the body and blocks the outlet ports of the body when the male luer portion of the medical connect is in a disconnected state. The retractable seal is positioned on the body such that it is moved away from the outlet ports upon insertion of the male luer portion of the medical connector into a medical access device thereby unblocking the outlet ports and creating a fluid path through the medical connector.
    Type: Application
    Filed: October 17, 2016
    Publication date: February 2, 2017
    Inventors: George Michel MANSOUR, Tim L. TRUITT, Matthew Paul FRIED
  • Patent number: 9468749
    Abstract: A medical connector for minimizing leakage of fluids during connection and disconnection is described. The medical connector includes a body having an inlet port, at least one outlet port adjacent to a male luer portion of the body, and a fluid path between the inlet port and the at least one outlet ports. A retractable seal adjacent to the male luer portion of the body and blocks the outlet ports of the body when the male luer portion of the medical connect is in a disconnected state. The retractable seal is positioned on the body such that it is moved away from the outlet ports upon insertion of the male luer portion of the medical connector into a medical access device thereby unblocking the outlet ports and creating a fluid path through the medical connector.
    Type: Grant
    Filed: November 18, 2014
    Date of Patent: October 18, 2016
    Assignee: CAREFUSION 303, INC.
    Inventors: George Michel Mansour, Tim L. Truitt, Matthew Paul Fried
  • Publication number: 20160287858
    Abstract: A connector for transferring fluid and method therefor. The connector may have a first port, a second port, and a third port which may be coupled together at a main channel with a first valve element therein controlling fluid flow through the first port. The first valve element is supported by a valve element support positioned between the first port and the third port, and the second port joins the main channel to provide a fluid path around the first valve element and through the third port.
    Type: Application
    Filed: June 9, 2016
    Publication date: October 6, 2016
    Inventors: Tim L. TRUITT, Alex Truman MAZZA, Cliff COLWELL
  • Patent number: 9393398
    Abstract: A connector for transferring fluid and method therefore. The connector may have a first port, a second port, and a third port which may be coupled together at a main channel with a first valve element therein controlling fluid flow through the first port. The first valve element is supported by a valve element support positioned between the first port and the third port, and the second port joins the main channel to provide a fluid path around the first valve element and through the third port.
    Type: Grant
    Filed: February 4, 2014
    Date of Patent: July 19, 2016
    Assignee: CareFusion 303, Inc.
    Inventors: Tim L. Truitt, Alex Truman Mazza, Cliff Colwell
  • Publication number: 20150265829
    Abstract: A collapsible valve for use in a needleless access connector to reduce the priming volume of the needleless access connector. A needleless access connector with a small priming volume. A method of connecting a first medical device to a second medical device with a needleless access connector with a small priming volume.
    Type: Application
    Filed: June 4, 2015
    Publication date: September 24, 2015
    Inventors: Tim L. TRUITT, Alex T. MAZZA
  • Patent number: 9061130
    Abstract: A collapsible valve for use in a needleless access connector to reduce the priming volume of the needleless access connector. A needleless access connector with a small priming volume. A method of connecting a first medical device to a second medical device with a needleless access connector with a small priming volume.
    Type: Grant
    Filed: January 27, 2014
    Date of Patent: June 23, 2015
    Assignee: CareFusion 303, Inc.
    Inventors: Tim L. Truitt, Alex T. Mazza
  • Publication number: 20150073380
    Abstract: A medical connector for minimizing leakage of fluids during connection and disconnection is described. The medical connector includes a body having an inlet port, at least one outlet port adjacent to a male luer portion of the body, and a fluid path between the inlet port and the at least one outlet ports. A retractable seal adjacent to the male luer portion of the body and blocks the outlet ports of the body when the male luer portion of the medical connect is in a disconnected state. The retractable seal is positioned on the body such that it is moved away from the outlet ports upon insertion of the male luer portion of the medical connector into a medical access device thereby unblocking the outlet ports and creating a fluid path through the medical connector.
    Type: Application
    Filed: November 18, 2014
    Publication date: March 12, 2015
    Inventors: George Michel Mansour, Tim L. Truitt, Matthew Paul Fried