SGER: Engineering a Mini-Pancreatoscope: An Endoscopic Optical Glidewire for the Direct Assessment of the Pancreatic Duct

SGER：设计微型胰腺镜：用于直接评估胰管的内窥镜光学滑线

• 批准号: 0809070
• 负责人: Eric Seibel
• 金额: --
• 依托单位: University of Washington
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2008
• 资助国家: 美国
• 起止时间: 2008-04-01 至 2009-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0809070&HistoricalAwards=false
• 关键词: SGER; Engineering; Mini; Pancreatoscope; Endoscopic

The main goal of this project is to extend the capabilities of ERCP with high-resolution optical imaging while making the insertion and examination technique as minimally invasive as possible. In addition to high-quality and high-resolution imaging in a miniature instrument, these advances will be engineered into a single-operator system with 4-way tip deflection and new accessory devices. This project will develop the tip bending mechanism without sacrificing size, cost, and performance of the proposed mini-pancreatoscope (MP). The new MP will be tested against current ERCP procedures by gastroenterologists using a synthetic model for ERCP training that contains force sensors.

该项目的主要目标是通过高分辨率光学成像扩展 ERCP 的功能，同时使插入和检查技术尽可能微创。除了微型仪器中的高质量和高分辨率成像之外，这些进步还将被设计到具有 4 向尖端偏转和新附件设备的单操作员系统中。该项目将开发尖端弯曲机构，而不牺牲所提议的微型胰管镜（MP）的尺寸、成本和性能。胃肠病学家将使用包含力传感器的 ERCP 训练合成模型，针对当前 ERCP 程序对新 MP 进行测试。