Inspired by the use of small robots in the oil industry to detect leaks in pipelines, a variety of endoscopes have been created for medical use, such as gastroscopes and colonoscopes. This falls under the can we borrow aspect of Osborne's checklist.
The endoscope is a detection instrument that concentrates on traditional optics, ergonomics, precision mechanics, modern electronics, math, and software. One has an image sensor, optical lens, light source illumination, mechanical devices, etc. It can enter the stomach through the mouth or enter the body through other natural orifices.
Using an endoscope, one can see lesions that cannot be visualized by X-rays, making it very useful to doctors. For example, with the help of an endoscope a doctor can look at ulcers or tumors in the stomach and accordingly work out the best course of treatment. An endoscope is a tube equipped with a light, and the endoscope can be passed into the body through the body's natural orifices, or through small surgical incisions.
Underground pipe leak detector working method
Combustible can be detected by gas sensor. Irresistible medium under pressure leakage will produce leakage noise, to listen to the sound and correlation meter detection to provide the necessary conditions. As for the anti-corrosion layer leakage detection is actually insulation layer breakage point localization, generally using ACVG (alternating current potential gradient) that is, "human body capacitance method" "PCM method" and DCVG (DC potential gradient) CIPS and so on.