Patents by Inventor Francois M. Goupy

Francois M. Goupy 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).

  • Method and apparatus for regulating haemodialysis conditions
    Patent number: 4324663
    Abstract: This invention relates to the regulation of the conditions of haemodialysis by ultrafiltration of the blood wherein ultrafiltration conditions are regulated automatically as a function of the difference between the actual weight of the patient and a predetermined area of acceptable weights at any stage during the course of haemodialysis, which area will generally include an ideal curve which the patient's weight will be constrained to follow during the course of haemodialysis. This invention is applicable to the treatment of invalids having chronic renal disease.
    Type: Grant
    Filed: August 1, 1977
    Date of Patent: April 13, 1982
    Assignee: Institut National de la Sante et de la Recherche Medicale
    Inventors: Jean C. Hirel, Francois M. Goupy, Pierre G. Bloch, Patrice E. Degoulet