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Updated: Jun 7, 2026

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation
Published on: August 26, 2014
[A waterproof equipment for endoscope equipment].
Wanchao Huang1, Tie Qiao, Qunzhi He
1Gall Disease Research Institute of Liver, National Hepatobiliary and Enteric Surgery Resarch Center, Guangdong, Guangzhou 511470. bill287@foxmail.com
A novel waterproof device for endoscopes prevents fluid interference with the ocular and camera during surgery. This protective equipment ensures clear visualization and protects delicate endoscope components from backstreaming liquids.
Area of Science:
- Medical Devices
- Surgical Technology
- Endoscopy
Context:
- Endoscopic procedures are susceptible to fluid interference.
- Backstreaming liquids can compromise endoscope functionality and visualization.
- Existing solutions may be inadequate for complete protection.
Purpose:
- To introduce a new waterproof equipment for endoscopes.
- To address the issue of fluid interference with endoscope optics and cameras.
- To enhance the reliability and longevity of endoscopic instruments.
Summary:
- The developed equipment features a ring-shaped locking structure, obturating ring, and waterproof plastic sheath.
- This design effectively shields the endoscope's ocular and camera from backstreaming liquids.
- The system provides a robust solution for maintaining a clear surgical field.
Impact:
- Improved surgical safety and efficacy through uninterrupted visualization.
- Reduced risk of damage to expensive endoscopic equipment.
- Potential for wider application of endoscopic procedures in fluid-rich environments.
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