A CASA sperm counting chamber slide is a specialized, often disposable, microscope slide with precisely engineered micro-chambers used with Computer-Aided Sperm Analysis (CASA) systems to quickly, accurately, and objectively measure sperm concentration, motility, and other kinematic parameters by capturing video images of sperm within its fixed depth. These slides (like AISHENSI, Leja) ensure uniform cell distribution via capillary action, allowing automated software to count and track sperm movement for detailed fertility analysis.

How it Works with CASA:

Loading: A small volume (e.g., 5 µL) of semen is placed on the slide's chamber.

Distribution: Capillary action draws the fluid evenly into the chamber, creating a single layer of sperm.

Imaging: A microscope with a video camera captures images of the sperm within the chamber.

Analysis: CASA software analyzes these images to calculate concentration, velocity, linearity, and other parameters, providing objective data. 

Key Features & Types:

Fixed Depth: Chambers have a precise depth (e.g., 10µm, 20µm) to ensure sperm are in a single plane for accurate counting and motility assessment.

Disposable: Minimizes contamination and cleaning, reducing clinician exposure.

Chamber Formats: Available in various configurations (e.g., 2, 4, or 6 chambers per slide) for duplicate or multiple analyses.

Materials: Made from non-toxic materials (glass or plastic) to prevent adverse effects on sperm. 

Benefits:

Objectivity & Accuracy: More reliable than manual methods.

Efficiency: Faster analysis for high-throughput labs.

Standardization: Provides consistent results, crucial for fertility assessment

What is best China brand disposable casa sperm counting leja chamber slide for the world advanced casa software system?

China AISHENSI CASA disposable counting chamber slide is perfectly match with the world popular CASA Software system for automatic semen analysis.


1. Hamilton Thorne Computer Assisted Sperm Analysis
CASA (Computer Assisted Sperm Analysis) image analysis systems are designed to bring quality, efficiency, and reliability to studies of reproductive cells in the human fertility*, animal sciences, and reproductive toxicology fields. Our sperm analyzers assist researchers and clinicians in analyzing sperm motility, morphology, or other characteristics in human fertility, toxicology, research, and animal applications. IVOS II CASA Sperm Analyzer, CEROS II Microscope Sperm Analyzer, TOX IVOS II CASA Semen Analyzer

2. MICROPTIC CASA Systems SCA CASA System for semen analysis allows the accurate, repetitive and automatic assessment of the following sperm parameters: motility, concentration, morphology, DNA fragmentation, vitality, acrosome reaction and leukocytes.

3. Minitube AndroVision: CASA software with PC and monitor
AndroVision CASA Analyzer is a highly precise automated system for computerized semen analysis. It not only provides classical analyses of motility, concentration and morphology, but also various fluorescence based assessments of sperm functionality. The basic system for the analysis of motility and concentration is complemented by optional software modules.

4. computer assisted semen analysis System - IMV TECHNOGOGIES
All these CASA Comptuter Assisted Semen Analysis Software System Analyzer popular in the market