Patents by Inventor Lambertus G. P. Dalmolen

Lambertus G. P. Dalmolen 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).

  • Apparatus and method for withdrawing an optimum amount of blood per unit of time from a donor
    Patent number: 5045057
    Abstract: Apparatus for withdrawing blood from a donor by means of a blood pump. The apparatus incorporates an extracorporeal system which, on the basis of donor blood pressure measurement, controls the flow rate of the blood pump in such a way that during the withdrawal procedure the pump withdraws an optimum amount of blood per unit of time from the donor.
    Type: Grant
    Filed: May 30, 1989
    Date of Patent: September 3, 1991
    Assignee: Akzo NV
    Inventors: Petrus J. D. M. Van Driessche, Lambertus G. P. Dalmolen