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[Gastric mucosa blood-supply analyzer]
Summary
A novel gastroscope with OMA technology noninvasively measures gastric mucosa blood-supply parameters. This device provides crucial information for diagnosing gastric conditions and ulcers.
Area of Science:
- Gastroenterology
- Medical Device Technology
- Biomedical Optics
Context:
- Gastric mucosa assessment is vital for diagnosing stomach conditions.
- Current methods for evaluating gastric blood supply can be invasive or limited.
- There is a need for rapid, noninvasive diagnostic tools in gastroenterology.
Purpose:
- To introduce a new medical device utilizing a gastroscope and Optical Molecular Absorption (OMA) technology.
- To describe the testing principles and structure of this novel device.
- To evaluate the clinical utility of the device for assessing gastric mucosa blood-supply parameters.
Summary:
- The device employs a gastroscope integrated with OMA technology for noninvasive measurement of gastric mucosa blood-supply parameters, including oxygen saturation, hemoglobin, and oxygenated hemoglobin.
- The paper details the device's operational principles and structural design.
- Clinical testing demonstrated the device's effectiveness in providing valuable diagnostic information from various stomach regions and gastric ulcers.
Impact:
- Provides rapid and noninvasive assessment of gastric mucosal oxygenation and hemoglobin levels.
- Offers critical data for the clinical diagnosis of gastric conditions and ulcers.
- Potential to improve diagnostic accuracy and patient outcomes in gastroenterology.