Patents by Inventor Craig A. Gelfand

Craig A. Gelfand 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: 9913627
    Abstract: A specimen collection container having a separation chamber includes a first chamber, a second chamber, and a valve located between the first chamber and the second chamber. In an open position, the valve permits fluid communication between the first chamber and the second chamber. In a closed position, the valve maintains fluid isolation between the first chamber and the second chamber. A fluid stream passes from the first chamber to the second chamber through the valve permitting a predetermined volume of fluid to pass from the first chamber to the second chamber. When the predetermined volume of fluid passes to the second chamber, the valve transitions from the open position to the closed position so that additional fluid of the fluid stream received by the first chamber is maintained in the first chamber in fluid isolation from the predetermined volume of fluid contained in the second chamber.
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: March 13, 2018
    Assignee: Becton, Dickinson and Company
    Inventors: Robert G. Ellis, Keith A. Moskowitz, Craig A. Gelfand, Raymond Wasek, Bradley M. Wilkinson, Jean-Bernard Alla, Kenneth Louis Lee
  • Patent number: 9849457
    Abstract: A specimen collection assembly and method for detecting the same are disclosed. The specimen collection assembly includes a specimen collection container having an open top end, a closed bottom end, and a sidewall extending therebetween defining an interior adapted to receive a biological specimen. The specimen collection container also includes first indicia containing information. The assembly further includes a cap having thereon second indicia, the cap being removably engagable with the open top end of the container. The second indicia contains the same information as the first indicia.
    Type: Grant
    Filed: January 21, 2014
    Date of Patent: December 26, 2017
    Assignee: Becton, Dickinson and Company
    Inventor: Craig A. Gelfand
  • 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: 9691011
    Abstract: A label including a label body having an upper surface and a bottom surface and a light-transmissive portion and an opaque portion is disclosed. The label includes an adhesive disposed on at least a portion of the bottom surface for affixing the label body to a portion of a container. An excitation-activatable material arranged to contain machine readable information is disposed on at least a portion of the upper surface of the light-transmissive portion of the label body. The machine readable information is undetected by a detector in ambient light, and detectable by the detector upon application of an excitation wavelength to the excitation-activatable material.
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: June 27, 2017
    Assignee: Becton, Dickinson and Company
    Inventor: Craig A. Gelfand
  • 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
  • Publication number: 20170071519
    Abstract: A biological fluid collection device that is adapted to receive a blood sample having a cellular portion and a plasma portion is disclosed. After collecting the blood sample, the biological fluid collection device is able to transfer the blood sample to a point-of-care testing device or a biological fluid separation and testing device. After transferring the blood sample, the biological fluid separation and testing device is able to separate the plasma portion from the cellular portion and analyze the blood sample and obtain test results.
    Type: Application
    Filed: November 2, 2016
    Publication date: March 16, 2017
    Inventors: Craig A. Gelfand, Ashley Rachel Rothenberg, Bradley M. Wilkinson, Daniel J. Marchiarullo
  • Publication number: 20170049372
    Abstract: A biological fluid collection device that is adapted to receive a blood sample having a cellular portion and a plasma portion is disclosed. After collecting the blood sample, the biological fluid collection device is able to transfer the blood sample to a point-of-care testing device or a biological fluid separation and testing device. After transferring the blood sample, the biological fluid separation and testing device is able to separate the plasma portion from the cellular portion and analyze the blood sample and obtain test results.
    Type: Application
    Filed: November 2, 2016
    Publication date: February 23, 2017
    Inventors: Craig A. Gelfand, Ashley Rachel Rothenberg, Bradley M. Wilkinson, Daniel J. Marchiarullo
  • 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: 9517026
    Abstract: A biological fluid collection device that is adapted to receive a blood sample having a cellular portion and a plasma portion is disclosed. After collecting the blood sample, the biological fluid collection device is able to transfer the blood sample to a point-of-care testing device or a biological fluid separation and testing device. After transferring the blood sample, the biological fluid separation and testing device is able to separate the plasma portion from the cellular portion and analyze the blood sample and obtain test results.
    Type: Grant
    Filed: April 14, 2014
    Date of Patent: December 13, 2016
    Assignee: Becton, Dickinson and Company
    Inventors: Craig A. Gelfand, Ashley Rachel Rothenberg, Bradley M. Wilkinson, Daniel J. Marchiarullo
  • 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
  • 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
  • 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: 20140308167
    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: Application
    Filed: April 14, 2014
    Publication date: October 16, 2014
    Applicant: Becton, Dickinson and Company
    Inventors: Gary D. Fletcher, Craig A. Gelfand, Bradley M. Wilkinson, Daniel J. Marchiarullo, Ashley Rachel Rothenberg
  • Publication number: 20140309556
    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: Application
    Filed: April 14, 2014
    Publication date: October 16, 2014
    Inventors: Gary D. Fletcher, Ashley Rachel Rothenberg, Craig A. Gelfand, Daniel J. Marchiarullo, Bradley M. Wilkinson
  • Publication number: 20140309096
    Abstract: A biological fluid separation system for a blood sample is disclosed. The biological fluid separation system includes a biological fluid collection device adapted to receive a blood sample and a centrifuge. The centrifuge is adapted to receive the biological fluid collection device such that with the biological fluid collection device received within the centrifuge and a rotational force applied to the biological fluid collection device, a plasma portion of the blood sample is separated from a cellular portion of the blood sample. The biological fluid collection device is only receivable within the centrifuge in one orientation.
    Type: Application
    Filed: April 14, 2014
    Publication date: October 16, 2014
    Inventors: Bradley M. Wilkinson, Craig A. Gelfand
  • Publication number: 20140309557
    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: April 14, 2014
    Publication date: October 16, 2014
    Applicant: Becton, Dickinson and Company
    Inventors: Gary D. Fletcher, Craig A. Gelfand, Daniel J. Marchiarullo, C. Mark Newby, Ashley Rachel Rothenberg
  • Publication number: 20140309555
    Abstract: A biological fluid collection device that is adapted to receive a blood sample having a cellular portion and a plasma portion is disclosed. After collecting the blood sample, the biological fluid collection device is able to transfer the blood sample to a point-of-care testing device or a biological fluid separation and testing device. After transferring the blood sample, the biological fluid separation and testing device is able to separate the plasma portion from the cellular portion and analyze the blood sample and obtain test results.
    Type: Application
    Filed: April 14, 2014
    Publication date: October 16, 2014
    Inventors: Craig A. Gelfand, Ashley Rachel Rothenberg, Bradley M. Wilkinson, Daniel J. Marchiarullo
  • Publication number: 20140305823
    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: April 14, 2014
    Publication date: October 16, 2014
    Inventors: Craig A. Gelfand, Gary D. Fletcher, Bradley M. Wilkinson