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Application Description

Laser gas sensing technology can identify early markers of lung cancer by detecting components of human exhaled gases (such as NO, CO, and VOCs), enabling non-invasive and accurate early screening. This technology provides a new way for personalized medicine, and can significantly increase the early diagnosis rate and reduce the disease mortality rate.

Industry Application Methods

1. Breath Sample Collection and Analysis: Using laser spectroscopy to analyze the concentration of specific markers (e.g. formaldehyde, acetone, etc.) in breath to quickly identify abnormal gas components.

2. Personalized Screening: Combine the results of gas composition analysis with the patient's gas composition to establish a personal health database to support precision medicine.

3. Health Assessment and Risk Prediction: Dynamic monitoring of changes in breath composition to provide early warning of disease progression.


Comparison of Advantages and Disadvantage with Traditional Methods

Traditional Methods: Blood or imaging tests, invasive and dependent on specific equipment, with low early sensitivity


Laser Sensing Advantage:

  • Non-Invasive Testing: Only a breath sample is required, no blood collection or complex procedures

  • High Sensitivity and Fast Response: Capable of detecting trace gases and high screening efficiency

  • Portability and Ease of Use: Suitable for hospitals, medical check-up centers or home scenarios

Cooperative Consultation:

Manager Wei 189 7832 3266

Business Consultation:

Manager Tang 188 6764 2219

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