Patents by Inventor Enrico Balbo

Enrico Balbo 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: 6644618
    Abstract: A fast-fit clamp for partly or fully closing flexible tubes, in particular for medical use, has a laminar body bent backwards on itself, fitted through longitudinally with a tube, and having two elastically competing ends between which project radially inwards two opposite transverse teeth for gripping the tube; at least two split through holes being formed in the laminar body, with openings facing outwards on opposite sides; and provision being made for centering means for centering the competing ends, and latch means for fastening the competing ends simply or gradually.
    Type: Grant
    Filed: December 7, 2001
    Date of Patent: November 11, 2003
    Inventor: Enrico Balbo
  • Publication number: 20020177786
    Abstract: A blood collection device comprises: a first lower portion, which is adapted to contain blood and air; a second upper portion, which is adapted to contain air; an elastic diaphragm, which is interposed between the lower portion and the upper portion and can be deformed due to the difference between the pressure of the air that is present in the lower portion and the pressure of the air in the upper portion; and a blood transfer connector.
    Type: Application
    Filed: May 20, 2002
    Publication date: November 28, 2002
    Inventor: Enrico Balbo