Rencheng Repair Case: Olympus Electronic Colonoscope CF-H260AZI Fault Repair

Release time:

2025-03-12 09:37

Machine Type:Olympus Electronic Colonoscope

Machine Model:CF-H260AZI

1. Malfunction Phenomenon

Occasional black and white screen; magnification function failure, blurry image.

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2. Fault Detection

Observe the external tube for damage or destruction。Good, noneDamaged;Internal componentsSnake bone，Steel wireWear and tear causing angular deformation。

3. Fault Determination and Analysis

Long-term use has caused wear and tear on the internal component angle knob, resulting in inaccurate angles; wear and tear on the snake bone and steel wire causing angular deformation; residual tissue protein on the surface of the insertion tube is dehydrated and adhered to the outer skin during disinfection, accumulating over time to form crystals, causing damage to the CCD component.

4. Fault Handling

Overhaul. Replace CCD component; steel wire, spiral tube component; snake bone, steel mesh component; knob component; bending rubber component.

5. Post-repair machine performance:

$20220301\69d14565500c6f96d7557fe0c4525e54.png$

6. Endoscope Maintenance Tips: Endoscopes should be stored properly after use

(1) Cleaning: After use, endoscopes must be thoroughly cleaned, disinfected, dried, and maintained (leak test, waterless alcohol wipe on the head end, waterless alcohol wipe on the body, oiling the buttons, etc.).(2) Storage: Store in a dedicated endoscope cabinet (hanging, stable), and turn on the ultraviolet disinfection regularly.

(2) Storage: Store in a dedicated endoscope cabinet (hanging, stable), and turn on the ultraviolet disinfection regularly.

This information belongs to Rencheng, please indicate the source when reprinting.

Ultrasonic phased array technology

Rencheng Repair Case: The abdominal probe 3C-A image shows a dark channel

Ultrasonic phased array technology

Rencheng Repair Case: The abdominal probe 3C-A image shows a dark channel

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