Tech-Development

我们的总体目标是开发和传播世界上最先进的技术， 肌肉骨骼动力学仿真。在过去的五年里，国家中心 康复研究中的仿真技术为康复研究提供了新的手段 OpenSim是一个强大的开源软件，用于模拟人体运动。我们 用户群包括数千名研究人员，他们正在使用该软件解决 运动科学与中风、脊髓相关康复的基本问题 损伤、脑瘫、假肢、运动损伤、骨关节炎等诸多领域。确保 这个研究核心是最佳响应研究界的需求，我们有 进行了广泛的调查和评估。我们提出的目标是基于这些 需要，包括一套创新，旨在加快康复的进展 临床医生和工程师开发更有效的干预措施。特别是，我们的具体 目标包括： 1.开发预测模拟工具。预测模拟将使研究人员能够 模拟实验数据不可用的运动（例如，预测 治疗效果）。 2.实现可穿戴机器人系统的模拟。可穿戴机器人系统的设计 通过模拟机器人系统和人类之间的互动， 神经肌肉动力学 3.创建用于验证模型和仿真的资源。NCSRR将建立 生物力学模型和模拟的验证和确认指南， 研究人员、临床医生、评审员和其他人可以采用该方法来评估准确性， 建模研究的可信度。 我们将通过严格比较绩效来衡量我们是否实现了总体目标 OpenSim与其他软件的功能;跟踪数量，位置和应用程序 用户领域与一个仪表网站（www.simtk.org）;和测试的可用性， 康复社区的软件

Our overall goal is to develop and disseminate the world’s most advanced technology for the simulation of musculoskeletal dynamics. Over the past five years, the National Center for Simulation in Rehabilitation Research (NCSRR) has equipped the rehabilitation research community with OpenSim, powerful open source software for simulating human movement. Our user base includes thousands of researchers who are using the software to address fundamental questions in movement science and rehabilitation related to stroke, spinal cord injury, cerebral palsy, prosthetics, sports injury, osteoarthritis, and many other areas. To ensure that this research core is optimally responsive to the needs of the research community, we have performed extensive surveys and assessments. The aims we propose are based on these needs, including a set of innovations designed to accelerate the progress of rehabilitation clinicians and engineers in developing more effective interventions. In particular, our specific aims include: 1. Develop tools for predictive simulation. Predictive simulation will enable researchers to simulate motions for which experimental data are not available (e.g., predicting the effects of a treatment). 2. Enable simulation of wearable robotic systems. Design of wearable robotic systems is greatly enhanced by simulating the interactions between robotic systems and human neuromuscular dynamics. 3. Create resources for the validation of models and simulations. The NCSRR will establish guidelines for verification and validation of biomechanical models and simulations that researchers, clinicians, reviewers, and others can adopt to evaluate the accuracy and credibility of modeling studies. We will measure whether we achieve our overall goal by rigorously comparing the performance and features of OpenSim with other software; tracking the number, location, and application areas of users with an instrumented website (www.simtk.org); and testing the usability of the software by the rehabilitation community.