I-Corps: Markerless biomechanical evaluation of musculoskeletal disorders to improve rehabilitation outcomes

I-Corps：肌肉骨骼疾病的无标记生物力学评估，以改善康复结果

• 批准号: 2233779
• 负责人: gianluca zanella
• 金额: $ 5万
• 依托单位: University of Texas at San Antonio
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2022
• 资助国家: 美国
• 起止时间: 2022-08-15 至 2023-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=2233779&HistoricalAwards=false
• 关键词: Corps; Markerless; biomechanical; evaluation; musculoskeletal

The broader impact/commercial potential of this I-Corps project is the development of a technology to evaluate musculoskeletal (MSK) disorders to improve rehabilitation outcomes. Musculoskeletal disorders lower the quality of life for millions of affected individuals, result in increased national healthcare costs, and are a leading cause of lost workdays in the United States. The proposed technology may help patients with musculoskeletal disorders better understand the biomechanical root cause of their problem, inform their rehabilitation plan, and improve their recovery outcome. In addition, the proposed technology may improve the process for patient evaluation, patient outcomes, and reporting requirements for insurance reimbursement of healthcare providers. This I-Corps project is based on the development of a markerless biomechanical evaluation technology. The proposed technology is designed to automate the collection, analysis, and reporting of biomechanical data for patients with musculoskeletal disorders. The technology uses a markerless motion capture camera device (hardware) along with corresponding analysis and reporting software to provide actionable biomechanical evaluations to patients with lower back pain, lower limb musculoskeletal disorders, and general musculoskeletal disorders to improve rehabilitation outcomes. Patients are recorded and the video is processed using computer vision algorithms that generate virtual biomarkers identifying the patient’s body position and joint angles. This information may be used for biomechanical analysis to identify movement deficiencies and may provide insight into finding the root cause of the patient’s pain and create the foundation for actionable reporting.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

该 I-Corps 项目更广泛的影响/商业潜力是开发一种评估肌肉骨骼 (MSK) 疾病的技术，以改善康复结果。肌肉骨骼疾病降低了数百万受影响个体的生活质量，导致国家医疗费用增加，是美国工作日损失的主要原因。拟议的技术可以帮助患有肌肉骨骼疾病的患者更好地了解其问题的生物力学根本原因，为他们的康复计划提供信息，并改善他们的康复。此外，所提议的技术可以改进患者评估、患者结果和医疗保健提供者保险报销的报告要求。该 I-Corps 项目基于无标记生物力学评估技术的开发。该技术旨在自动收集、分析和报告肌肉骨骼疾病患者的生物力学数据，该技术使用无标记运动捕捉摄像头设备（硬件）以及相应的分析和报告软件，为患者提供可操作的生物力学评估。患有下背痛、下肢肌肉骨骼疾病和一般肌肉骨骼疾病的患者被记录，并使用计算机视觉算法处理视频，生成识别患者身体位置和关节角度的虚拟生物标记。生物力学分析可识别运动缺陷，并可深入了解患者疼痛的根本原因，并为可操作的报告奠定基础。该奖项反映了 NSF 的法定使命，并被认为值得通过以下方式获得支持：使用基金会的智力价值和更广泛的影响审查标准进行评估。