CCD driver board for PENTAX EG-2790I Gastroscope

CCD driver board for PENTAX EG-2790I Gastroscope

 
► Brief Description
 
The PENTAX EG-2790I is a high-definition (HD) video gastroscope, and like all modern video endoscopes, its imaging relies on a CCD (Charge-Coupled Device) sensor located at the distal tip. The CCD driver board is the electronic circuit responsible for controlling this CCD and converting the raw optical signal into a usable electrical signal that can be further processed into a video image.The CCD driver board acts as the brain and nervous system for the CCD sensor at the tip of the PENTAX EG-2790I. It orchestrates the entire image acquisition process, from controlling the exposure of each pixel to converting the light information into a digital signal that can be displayed as a high-definition image on the monitor for diagnostic and therapeutic purposes.
 
 
 
► Features
 

• CCD Control and Sequencing
• Analog Signal Amplification and Conditioning
• Digital Conversion (often integrated or tightly coupled)
• Communication Interface

 
► Specification
 

 
 
 
 
►FAQ
 
 
Does the driver board affect the HD resolution of the EG-2790I?
 
Yes, significantly. The EG-2790I features high-definition megapixel imaging. The CCD driver board is specifically calibrated to handle the higher frequency clock speeds and bandwidth required for HD data transmission. If the board degrades, it directly impacts the synchronization of the pixels, resulting in immediate image distortion or loss of clarity.
 
 
 
What causes the CCD driver board to fail?
 
The most common causes are:
 
1.Fluid Ingress / ETO Leakage: If the gastroscope fails a leak test and moisture enters the scope during reprocessing (washing/disinfection), it will short-circuit the electronic components on the driver board.
 
2.Electrical Surges: Plugging or unplugging the scope while the video processor is powered on ("hot-plugging" without proper care, depending on your generation of processor) can occasionally send voltage spikes to the driver board.
 
3.Component Aging: Over years of extensive clinical cycles and heat exposure during operation, capacitors and resistors on the board naturally degrade.
 
 
 
► More service
 
Spare parts for flexible endoscope: insert tube, wires,helix tube,coil pipe,C-cover,glass for CCD,glass for light bundle,objective lens for CCD,drive board for CCD,light guide tube, light bundle,forcep tube, bending section, rubber, air&water tube, CCD, light source, processor, monitor, etc.
 
 

► About Us

CareUtech is the global provider of medical equipment and medical equipment repair service, as well as offering spare parts. We focus on repair and repair training for monitor, Flexible & Rigid Endoscope, ultrasound, camera system, dynamical system and surgical instrument.

Shipping and packing
All products will be tested and sterilized for free, perfectly packed to ensure the safety of the goods, strictly in accordance with international export rules. We send to worldwide via EMS, DHL, FEDEX or other express, based on your choice.

► What we can do