在第三空间内镜中进行形剖析的新型装置:初步动物研究 (附视频)
Takashi Yokouchi1,2, Teppei Masunaga3, Kurato Miyazaki3
1Department of Next Generation Endoscopic Intervention (Project ENGINE), Osaka University School of Medicine Graduate School of Medicine, Suita, Japan.
Endoscopy international open
|February 26, 2025
概括
对于第三空间内镜来说,一种新的粗剖析装置被证明是可行的和安全的. 它显著减少了操作时间和下注射,同时减少了与尖剖析相比的肌肉层损伤.
科学领域:
- 胃肠病学 胃肠病学
- 内視鏡外科手術 內視鏡外科手術
- 医疗设备创新 医疗设备创新
背景情况:
- 在灵活的内镜手术中,粗的剖析很少被使用.
- 一种新的粗剖析装置被开发用于第三空间内镜.
研究的目的:
- 评估一种新的形解剖装置的可行性,安全性和有效性.
- 为了比较粗的剖析与尖的剖析在创建子膜道.
主要方法:
- 设计了一种使用棉条和柔性轴的新型装置.
- 在猪胃中使用粗或尖的剖析创建了下沟道.
- 收集的数据包括完成率,操作时间,不良事件和下注射需求.
主要成果:
- 成功创建了18个4厘米的粘膜下道.
- 形剖析显著缩短了操作时间 (239s vs 429s).
- 粗剖析组需要较少的下注射 (0对5) 并没有显示肌肉层损伤.
结论:
- 使用新型装置进行粗剖析是可行的,并且对于第三空间内镜来说是安全的.
- 该设备提供了潜在的好处,包括缩短操作时间和减少并发症.
- 这种技术可以在内镜手术期间尽量减少肌肉层损伤.
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