What is the difference between a single chip and a three chip endoscope camera? Endoscope cameras have single crystal chip (CMOS) and three crystal chip (3CMOS). Customers often ask what is the difference between single crystal chip and three crystal chip? Here is the difference between the three crystal chip and the single crystal chip of the endoscope camera. 3CMOS contains three independent CMOS sensors, each of which dominates red, green and blue (RGB), and can generate resolutions up to 1920 × 1080 pixel HD signal device.
An ordinary CMOS sensor has only one photosensitive chip, and the processing of the scene is completed together. 3CMOS has three sensors, which respectively sense the three primary colors of red, blue and green, and process them separately, so as to ensure the authenticity of the color and make the picture closer to nature. Because of the separate treatment of color, the mutual interference of color mixing and color is greatly reduced. DICOM compliant medical imaging equipment can more accurately and quickly transmit digital images to each network terminal through medical imaging (PACS) system. Doctors can read the patient image information through the terminal medical monitor and make medical diagnosis for the medical image. So what are the advantages of medical monitors? How to select a medical monitor?
Advantages of medical monitor: high brightness on video display; High definition of specific imaging and resolution (1080p of audio-visual high definition level can be achieved); In terms of energy conservation and environmental protection, ultra long service life under low energy support and consumption; Stable system environment and operating conditions; Fifth, in terms of economic cost, the maintenance cost of medical monitor is very low.
Difference between single chip and three chip of endoscope camera
How to select a medical monitor mainly considers the following aspects: select a medical display that can be corrected for DICOM, and there is a special correction software. There is an optical sensor interface on the back of the display, which can be connected to the optical sensor for correction, otherwise it cannot be corrected. Select a medical display with a brightness constant device to ensure that the brightness of the display does not change with time.
Select a medical display with LCD protection board to prevent doctors from pointing on the display with a pen and scratching the screen. 3MP or 5MP is recommended for diagnosis workstation, 5MP is recommended for breast machine and tablet Dr, and 1mp or 2MP is recommended for browsing and teaching workstation. Select the supporting special graphics card, which requires 8bit-10bit output gray scale. What does the endoscope HD camera system include: endoscope, endoscope optical interface, camera and camera host, cold light source, monitor, etc.
The endoscope camera is equivalent to a substitute for the human eye. It can detect places that cannot be observed by the human eye. At present, most endoscope cameras use CMOS image sensors, which are very fast and do not need complex processing process. The image can be directly presented on the display. The first function of the endoscope camera is to guide the light, guide the light from the external strong light source into the tissue and illuminate the examination part; The second is guided image, which transmits the image reflecting the endoscopic situation of the tissue, and through the monitor, it is convenient for doctors to observe the clear and detailed intracavity tissue, so as to provide guarantee for clinical fine operation.