Patents Examined by S. P. L.
  • Blood collection system including a baffle
    Patent number: 11439333
    Abstract: A blood sample collection system, may include a housing, the housing including a blood collection port; and a baffle chamber; a needle formed through the housing and into the blood collection port; and a baffle formed within the baffle chamber to counteract a vacuum within a blood collection tube when pierced by the needle.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: September 13, 2022
    Assignee: Becton, Dickinson and Company
    Inventors: Yiping Ma, Joseph Spataro, Huy Tran, Kathryn Willybiro, Jonathan Karl Burkholz, Bart D. Peterson