Patents by Inventor Matteo Paltrinieri

Matteo Paltrinieri 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).

  • Process and an apparatus for filling and/or rinsing an extracorporeal blood circuit
    Patent number: 7935258
    Abstract: A patient end of a venous blood line (26) is connected to a discharge of a dialysis liquid preparation circuit by means of an auxiliary connector (23), and the patient end of an arterial blood line (25) is connected to a service line (32) located at the top of a venous expansion chamber (31). The filling and/or rinsing liquid is removed from the preparation circuit by backfiltering through a membrane (5) of a high-flux dialysis filter (2). The invention enables a blood circuit to be primed simply and rapidly.
    Type: Grant
    Filed: September 15, 2005
    Date of Patent: May 3, 2011
    Assignee: Gambro Lundia AB
    Inventors: Paolo Rovatti, Matteo Paltrinieri
  • Process and an Apparatus for Filling and/or Rinsing an Extracorporeal Blood Circuit
    Publication number: 20080237128
    Abstract: A patient end of a venous blood line (26) is connected to a discharge of a dialysis liquid preparation circuit by means of an auxiliary connector (23), and the patient end of an arterial blood line (25) is connected to a service line (32) located at the top of a venous expansion chamber (31). The filling and/or rinsing liquid is removed from the preparation circuit by backfiltering through a membrane (5) of a high-flux dialysis filter (2). The invention enables a blood circuit to be primed simply and rapidly.
    Type: Application
    Filed: September 15, 2005
    Publication date: October 2, 2008
    Applicant: GAMBRO LUNDIA AB
    Inventors: Paolo Rovatti, Matteo Paltrinieri