Location History:
- Newton Upper Falls, MA (US) (1977)
- Toronto, CA (1979)
Company Filing History:
2 out of 832,843 Years Active: 1977-1979
Title: Hillar Vellend: Innovator in Antimicrobial Susceptibility Testing
Introduction
Hillar Vellend is a notable inventor based in Newton Upper Falls, MA (US). He has made significant contributions to the field of antimicrobial susceptibility testing, holding 2 patents that focus on innovative methods for determining bacterial resistance to antibiotics.
Latest Patents
Vellend's latest patents include a method for the quick determination of antimicrobial susceptibilities on infected urines. This method involves a bacterial adenosine triphosphate (ATP) assay that helps identify whether an infection exists by eliminating non-bacterial ATP. If an infection is confirmed, the sample undergoes further processing, including exposure to various antibiotics, to assess bacterial susceptibility. His second patent applies a luciferase assay for ATP to determine the susceptibility of bacteria derived from body fluids to antimicrobial agents. This process measures the ATP index by culturing bacteria and analyzing luminescent light emitted during reactions with a luciferase-luciferin mixture.
Career Highlights
Throughout his career, Vellend has focused on advancing methodologies that enhance the accuracy and efficiency of infection diagnostics. His work has the potential to significantly impact clinical practices and improve patient outcomes.
Collaborations
Hillar Vellend has collaborated with notable individuals in his field, including James C Fletcher and Emmett W Chappelle. These partnerships have contributed to the development and refinement of his innovative approaches.
Conclusion
Hillar Vellend's contributions to antimicrobial susceptibility testing exemplify the importance of innovation in medical diagnostics. His patents reflect a commitment to improving healthcare through scientific advancement.