Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

[Laser cell analyzer].

Z Z Latypov, N O Skvortsova

    Meditsinskaia Tekhnika
    |November 1, 1983
    PubMed
    Summary

    A novel laser blood cell counter uses light scattering between 20-40 degrees for accurate particle detection. This compact device offers a high signal with low laser power.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    [Flow-type cuvette of an optical analyzer with hydrodynamic focusing of the liquid under study].

    Meditsinskaia tekhnikaยท1983
    See all related articles

    Area of Science:

    • Biomedical Engineering
    • Optical Physics
    • Hematology Instrumentation

    Context:

    • Development of advanced diagnostic tools for blood analysis.
    • Need for compact and efficient blood cell counting devices.
    • Application of light scattering principles in particle analysis.

    Purpose:

    • To introduce a new laser-based method for blood cell counting.
    • To describe an optical system geometry for enhanced signal detection.
    • To achieve high signal levels with a low-power laser source.

    Summary:

    • A laser blood cell counter was developed utilizing a measuring method based on detecting light scattered by particles within a 20 to 40-degree angle range.
    • The optical system's geometry is optimized to ensure a high signal level.
    • The device operates effectively with a 3 mW laser source and maintains small overall dimensions.

    Impact:

    • Enables the development of smaller, more accessible blood cell counters.
    • Potential for improved diagnostic capabilities in point-of-care settings.
    • Contributes to advancements in non-invasive particle analysis technologies.

    Related Experiment Videos