Patents by Inventor Gary D. Fletcher

Gary D. Fletcher 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: 20210137434
    Abstract: A blood sampling transfer device that includes a lancing tape having a flow channel and a transfer cartridge removably connected to the lancing tape is disclosed. The blood sampling transfer device provides a closed system that reduces the exposure of a blood sample to both skin and environment and provides fast mixing of a blood sample with a sample stabilizer.
    Type: Application
    Filed: January 20, 2021
    Publication date: May 13, 2021
    Inventors: Craig A. Gelfand, Gary D. Fletcher, Bradley M. Wilkinson
  • Patent number: 10925530
    Abstract: A blood sampling transfer device that includes a lancing tape having a flow channel and a transfer cartridge removably connected to the lancing tape is disclosed. The blood sampling transfer device provides a closed system that reduces the exposure of a blood sample to both skin and environment and provides fast mixing of a blood sample with a sample stabilizer.
    Type: Grant
    Filed: April 14, 2014
    Date of Patent: February 23, 2021
    Assignee: Becton, Dickinson and Company
    Inventors: Craig A. Gelfand, Gary D. Fletcher, Bradley M. Wilkinson
  • Publication number: 20200397359
    Abstract: A biological fluid sampling transfer device adapted to receive a multi-component blood sample is disclosed. After collecting the blood sample, the biological fluid sampling transfer device is able to separate a plasma portion from a cellular portion. After separation, the biological fluid sampling transfer device is able to transfer the plasma portion of the blood sample to a point-of-care testing device. The biological fluid sampling transfer device also provides a closed sampling and transfer system that reduces the exposure of a blood sample and provides fast mixing of a blood sample with a sample stabilizer. The biological fluid sampling transfer device is engageable with a blood testing device for closed transfer of a portion of the plasma portion from the biological fluid sampling transfer device to the blood testing device. The blood testing device is adapted to receive the plasma portion to analyze the blood sample and obtain test results.
    Type: Application
    Filed: August 31, 2020
    Publication date: December 24, 2020
    Inventors: Bradley M. Wilkinson, Daniel J. Marchiarullo, Gary D. Fletcher
  • Patent number: 10791975
    Abstract: A biological fluid sampling transfer device adapted to receive a multi-component blood sample is disclosed. After collecting the blood sample, the biological fluid sampling transfer device is able to separate a plasma portion from a cellular portion. After separation, the biological fluid sampling transfer device is able to transfer the plasma portion of the blood sample to a point-of-care testing device. The biological fluid sampling transfer device also provides a closed sampling and transfer system that reduces the exposure of a blood sample and provides fast mixing of a blood sample with a sample stabilizer. The biological fluid sampling transfer device is engageable with a blood testing device for closed transfer of a portion of the plasma portion from the biological fluid sampling transfer device to the blood testing device. The blood testing device is adapted to receive the plasma portion to analyze the blood sample and obtain test results.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: October 6, 2020
    Assignee: Becton, Dickinson and Company
    Inventors: Bradley M. Wilkinson, Daniel J. Marchiarullo, Gary D. Fletcher
  • Patent number: 10682085
    Abstract: A medical puncturing device having a wicking element disposed on a portion of the medical puncturing device is disclosed. The wicking element allows a user to remove a first drop of blood upon puncturing the skin using the medical puncturing device. In this manner, a subsequent drop of blood can be used to test their blood to determine their blood glucose level for proper insulin dosing.
    Type: Grant
    Filed: July 24, 2017
    Date of Patent: June 16, 2020
    Assignee: Becton, Dickinson and Company
    Inventors: Craig A. Gelfand, Gary D. Fletcher
  • Publication number: 20190274609
    Abstract: A biological fluid sampling transfer device adapted to receive a multi-component blood sample is disclosed. After collecting the blood sample, the biological fluid sampling transfer device is able to separate a plasma portion from a cellular portion. After separation, the biological fluid sampling transfer device is able to transfer the plasma portion of the blood sample to a point-of-care testing device. The biological fluid sampling transfer device also provides a closed sampling and transfer system that reduces the exposure of a blood sample and provides fast mixing of a blood sample with a sample stabilizer. The biological fluid sampling transfer device is engageable with a blood testing device for closed transfer of a portion of the plasma portion from the biological fluid sampling transfer device to the blood testing device. The blood testing device is adapted to receive the plasma portion to analyze the blood sample and obtain test results.
    Type: Application
    Filed: May 29, 2019
    Publication date: September 12, 2019
    Inventors: Bradley M. Wilkinson, Daniel J. Marchiarullo, Gary D. Fletcher
  • Patent number: 10342471
    Abstract: A biological fluid sampling transfer device adapted to receive a multi-component blood sample is disclosed. After collecting the blood sample, the biological fluid sampling transfer device is able to separate a plasma portion from a cellular portion. After separation, the biological fluid sampling transfer device is able to transfer the plasma portion of the blood sample to a point-of-care testing device. The biological fluid sampling transfer device also provides a closed sampling and transfer system that reduces the exposure of a blood sample and provides fast mixing of a blood sample with a sample stabilizer. The biological fluid sampling transfer device is engageable with a blood testing device for closed transfer of a portion of the plasma portion from the biological fluid sampling transfer device to the blood testing device. The blood testing device is adapted to receive the plasma portion to analyze the blood sample and obtain test results.
    Type: Grant
    Filed: April 14, 2014
    Date of Patent: July 9, 2019
    Assignee: Becton, Dickinson and Company
    Inventors: Bradley M. Wilkinson, Daniel J. Marchiarullo, Gary D. Fletcher
  • Patent number: 10194851
    Abstract: A blood sampling transfer device that is adapted to receive a blood sample having a cellular portion and a plasma portion is disclosed. The blood sampling transfer device is able to separate the plasma portion from the cellular portion. After separation, the blood sampling transfer device is able to transfer the plasma portion of the blood sample to a point-of-care testing device. The blood sampling transfer device also provides a closed sampling and transfer system that reduces the exposure of a blood sample and provides fast mixing of a blood sample with a sample stabilizer. The blood sampling transfer device is engageable with a blood testing device for closed transfer of a portion of the plasma portion from the blood sampling transfer device to the blood testing device. The blood testing device is adapted to receive the plasma portion to analyze the blood sample and obtain test results.
    Type: Grant
    Filed: April 14, 2014
    Date of Patent: February 5, 2019
    Assignee: Becton, Dickinson and Company
    Inventors: Gary D. Fletcher, Bradley M. Wilkinson, C. Mark Newby
  • Patent number: 10154808
    Abstract: A blood separation device that is adapted to receive a multi-component blood sample is disclosed. After collecting the blood sample, the blood separation device is able to separate a plasma portion from a cellular portion. After separation, the blood separation device is able to transfer the plasma portion of the blood sample to a point-of-care testing device. The blood separation device also provides a closed sampling and transfer system that reduces the exposure of a blood sample and provides fast mixing of a blood sample with a sample stabilizer. The blood separation device is engageable with a blood testing device for closed transfer of a portion of the plasma portion from the blood separation device to the blood testing device. The blood testing device is adapted to receive the plasma portion to analyze the blood sample and obtain test results.
    Type: Grant
    Filed: April 14, 2014
    Date of Patent: December 18, 2018
    Assignee: Becton, Dickinson and Company
    Inventors: Gary D. Fletcher, Daniel J. Marchiarullo, Jamieson W. Crawford
  • Publication number: 20170319120
    Abstract: A medical puncturing device having a wicking element disposed on a portion of the medical puncturing device is disclosed. The wicking element allows a user to remove a first drop of blood upon puncturing the skin using the medical puncturing device. In this manner, a subsequent drop of blood can be used to test their blood to determine their blood glucose level for proper insulin dosing.
    Type: Application
    Filed: July 24, 2017
    Publication date: November 9, 2017
    Inventors: Craig A. Gelfand, Gary D. Fletcher
  • Patent number: 9808192
    Abstract: A blood separation and testing system for a blood sample is disclosed. The blood separation and testing system includes a blood sampling transfer device adapted to receive a blood sample, a blood separation device, and a blood testing device. The blood separation device is adapted to receive a portion of the blood sampling transfer device such that with the blood sampling transfer device received within the blood separation device and a rotational force applied to the blood sampling transfer device, a plasma portion of the blood sample is separated from a cellular portion of the blood sample. The blood testing device is adapted to receive a portion of the blood sampling transfer device to analyze the plasma portion of the blood sample and obtain test results.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: November 7, 2017
    Assignee: Becton, Dickinson and Company
    Inventors: Gary D. Fletcher, Craig A. Gelfand, Daniel J. Marchiarullo, C. Mark Newby, Ashley Rachel Rothenberg
  • Patent number: 9743876
    Abstract: A medical puncturing device having a wicking element disposed on a portion of the medical puncturing device is disclosed. The wicking element allows a user to remove a first drop of blood upon puncturing the skin using the medical puncturing device. In this manner, a subsequent drop of blood can be used to test their blood to determine their blood glucose level for proper insulin dosing.
    Type: Grant
    Filed: July 9, 2015
    Date of Patent: August 29, 2017
    Assignee: Becton, Dickinson and Company
    Inventors: Craig A. Gelfand, Gary D. Fletcher
  • Patent number: 9724690
    Abstract: Disclosed is a fluid collection device wherein multiple, individual samples of fluid can be collected simultaneously. The device includes a chamber and an adapter which substantially and simultaneously distributes the blood to individual chambers with chamber specific additives. Also included is a system for using the blood collection device, preferably within a diagnostic testing laboratory.
    Type: Grant
    Filed: February 8, 2007
    Date of Patent: August 8, 2017
    Assignee: Becton, Dickinson and Company
    Inventors: Gary D. Fletcher, Sol F. Green, Myriam Lopez, Robert J. Losada, Dimitrios Manoussakis, C. Mark Newby, Girish Parmar, Paul R. Soskey, Timothy A. Stevens, Yuguang Wu
  • Publication number: 20170095191
    Abstract: A blood separation and testing system for a blood sample is disclosed. The blood separation and testing system includes a blood sampling transfer device adapted to receive a blood sample, a blood separation device, and a blood testing device. The blood separation device is adapted to receive a portion of the blood sampling transfer device such that with the blood sampling transfer device received within the blood separation device and a rotational force applied to the blood sampling transfer device, a plasma portion of the blood sample is separated from a cellular portion of the blood sample. The blood testing device is adapted to receive a portion of the blood sampling transfer device to analyze the plasma portion of the blood sample and obtain test results.
    Type: Application
    Filed: December 14, 2016
    Publication date: April 6, 2017
    Inventors: Gary D. Fletcher, Craig A. Gelfand, Daniel J. Marchiarullo, C. Mark Newby, Ashley Rachel Rothenberg
  • Patent number: 9549700
    Abstract: A blood separation and testing system for a blood sample is disclosed. The blood separation and testing system includes a blood sampling transfer device adapted to receive a blood sample, a blood separation device, and a blood testing device. The blood separation device is adapted to receive a portion of the blood sampling transfer device such that with the blood sampling transfer device received within the blood separation device and a rotational force applied to the blood sampling transfer device, a plasma portion of the blood sample is separated from a cellular portion of the blood sample. The blood testing device is adapted to receive a portion of the blood sampling transfer device to analyze the plasma portion of the blood sample and obtain test results.
    Type: Grant
    Filed: April 14, 2014
    Date of Patent: January 24, 2017
    Assignee: Becton, Dickinson and Company
    Inventors: Gary D. Fletcher, Craig A. Gelfand, Daniel J. Marchiarullo, C. Mark Newby, Ashley Rachel Rothenberg
  • Patent number: 9408568
    Abstract: A biological fluid sampling device adapted to receive a blood sample and includes a housing having a reservoir disposed therein and a first cavity in fluid communication with the reservoir is disclosed. The biological fluid sampling device includes a first test element removably receivable within the first cavity and a lancet having a puncturing element. Additionally, the housing may include a second cavity in fluid communication with the reservoir and a second test element removably receivable within the second cavity. With the blood sample received within the reservoir of the biological fluid sampling device, the first test element and the second test element are adapted to receive a portion of the blood sample. In this manner, the biological fluid sampling device allows for a blood sample to be collected on a plurality of test elements simultaneously. In one embodiment, the biological fluid sampling device contains a sample stabilizer.
    Type: Grant
    Filed: April 14, 2014
    Date of Patent: August 9, 2016
    Assignee: Becton, Dickinson and Company
    Inventors: Gary D. Fletcher, Bradley M. Wilkinson
  • Patent number: 9380973
    Abstract: A biological fluid sampling transfer device that is adapted to receive and separate a multi-component blood sample is disclosed. After separation, the biological fluid sampling transfer device is able to transfer a plasma portion of the blood sample to a point-of-care testing device. The biological fluid sampling transfer device of the present disclosure also provides a closed sampling and transfer system that reduces the exposure of a blood sample and provides fast mixing of a blood sample with an anticoagulant. The biological fluid sampling transfer device is engageable with a blood testing device for closed transfer of a portion of the plasma portion from the biological fluid sampling transfer device to the blood testing device. The blood testing device is adapted to receive the plasma portion to analyze the blood sample and obtain test results.
    Type: Grant
    Filed: April 14, 2014
    Date of Patent: July 5, 2016
    Assignee: Becton, Dickinson and Company
    Inventors: Gary D. Fletcher, Craig A. Gelfand, Bradley M. Wilkinson, Daniel J. Marchiarullo, Ashley Rachel Rothenberg
  • Patent number: 9380972
    Abstract: A blood collection device adapted to receive a multi-component blood sample is disclosed. After collecting the blood sample, the blood collection device separates a plasma portion from a cellular portion. After separation, the blood collection device is able to transfer the plasma portion of the blood sample to a point-of-care testing device. The blood collection device of the present disclosure also provides a closed collection and transfer system that reduces the exposure of a blood sample and provides fast mixing of a blood sample with a sample stabilizer. The blood collection device is engageable with a blood testing device for closed transfer of a portion of the plasma portion from the blood collection device to the blood testing device. The blood testing device is adapted to receive the plasma portion to analyze the blood sample and obtain test results.
    Type: Grant
    Filed: April 14, 2014
    Date of Patent: July 5, 2016
    Assignee: Becton, Dickinson and Company
    Inventors: Gary D. Fletcher, Ashley Rachel Rothenberg, Craig A. Gelfand, Daniel J. Marchiarullo, Bradley M. Wilkinson
  • Publication number: 20160015305
    Abstract: A medical puncturing device having a wicking element disposed on a portion of the medical puncturing device is disclosed. The wicking element allows a user to remove a first drop of blood upon puncturing the skin using the medical puncturing device. In this manner, a subsequent drop of blood can be used to test their blood to determine their blood glucose level for proper insulin dosing.
    Type: Application
    Filed: July 9, 2015
    Publication date: January 21, 2016
    Inventors: Craig A. Gelfand, Gary D. Fletcher
  • Publication number: 20140328734
    Abstract: A biological sample containment system and method are provided that include a container for storing the biological sample and an indicator affixed to the container for displaying at least one measured characteristics of the container or sample, wherein measurement of the characteristic is commenced by activation of the indicator. In yet another embodiment of the invention, a biological sample containment system and method are provided that include a container for collecting a biological sample and a label affixed to the container, wherein information relating to the biological sample or container is situated on the label and at least a portion of said information is situated on a face of the label that is affixed to the container.
    Type: Application
    Filed: July 17, 2014
    Publication date: November 6, 2014
    Inventors: Jamieson W. Crawford, Gary D. Fletcher, Robert S. Golabek, JR., Sol F. Green, Myriam Lopez, Dimitrios Manoussakis, C. Mark Newby, Girish Parmar, Paul R. Soskey, Timothy A. Stevens, Yuguang Wu