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Summary
A novel mechanical lithotripter effectively crushes biliary stones using percussion. This robust, flexible device was used in endoscopic treatments for 67 patients, demonstrating ease of use and efficacy in stone fragmentation.
Area of Science:
- Gastroenterology
- Medical Devices
- Surgical Technology
Background:
- Biliary stones pose a significant clinical challenge, often requiring invasive procedures for removal.
- Existing lithotripsy methods may have limitations in terms of efficacy, flexibility, or robustness.
Purpose of the Study:
- To describe a novel mechanical lithotripter designed for biliary stone fragmentation.
- To evaluate the preliminary efficacy and usability of this percussion-action lithotripter.
Main Methods:
- A mechanical lithotripter utilizing a percussion action was developed and described.
- Endoscopic treatment was performed on 67 patients using this lithotripter probe.
Main Results:
- The mechanical lithotripter demonstrated robustness and flexibility.
- The device successfully and easily crushed all types of biliary stones encountered.
- Sixty-seven patients underwent successful endoscopic treatment with the lithotripter.
Conclusions:
- The described mechanical lithotripter is an effective tool for crushing biliary stones.
- The device's design offers a combination of strength and adaptability for endoscopic procedures.
- This technology presents a promising approach for the endoscopic management of biliary stones.