NCT06665360已完成不适用
Sound Timbre-based Milling Status Identification in Robotic Vertebral Lamina Milling
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 6
- 试验地点
- 1
- 主要终点
- Amplitude of sound pressure
研究概览
简要总结
After verifying the signals collected in the laboratory, the investigators performed a preliminary verification in the surgery, in which the sound pressure signals of lamina milling were collected during the surgery to identify milling status.
详细描述
The sound of milling cortical bone and cancellous bone were recorded during posterior spinal decompression.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Other
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients with myelopathy caused by spinal stenosis who had undergone posterior decompression.
排除标准
- •Receipt of surgery using an anterior approach or circumferential spinal cord decompression through a posterior approach;
- •Experience of trauma;
- •History of spinal tumor;
- •Previous spinal surgery;
结局指标
主要结局
Amplitude of sound pressure
时间窗: The sound pressure signals were collected during the operation in 6 cases, an average of 3 months
次要结局
未报告次要终点
研究者
Rui Wang
Ph.D. Candidate
Tianjin Medical University General Hospital
研究点 (1)
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