Endoscope integrated circuit and endoscope

Abstract

The utility model discloses an endoscope integrated circuit and endoscope, circuit is provided with four independent LDO grading power supply and realizes digital analog, sensing, radio frequency power supply complete partition isolation, utilizes integrated interface module to integrate all external power supply, image, communication, control signal, and is compatible with electronic mirror, arthroscope multi -type medical probe, simplifies whole machine assembly wiring and later maintenance process, effectively reduces production and operation cost. At the same time, ordinary signal and high speed signal are provided with electrostatic protection module to resist operating room static electricity, plug surge impact, completely eliminate SOC port electrostatic breakdown failure, greatly improve the stability and reliability of whole machine long -term continuous operation. And the light source module in integrated circuit supports PWM0~100% stepless dimming, can be flexible adaptation various surgical illumination scene, and infrared linkage plug -in start -stop function eliminates no -load invalid power consumption, effectively reduces equipment whole machine energy consumption, greatly prolongs the service life of cold light source lamp bead.

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