MATHEMATICAL MODELING OF LARYNGEAL MOTION

喉部运动的数学建模

• 批准号: 2306688
• 负责人: WILLIAM S LEVINE
• 金额: $ 11.08万
• 依托单位: UNIV OF MARYLAND, COLLEGE PARK
• 依托单位国家: 美国
• 财政年份: 1991
• 资助国家: 美国
• 起止时间: 1991-09-30 至
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/2306688
• 关键词: MATHEMATICAL; MODELING; LARYNGEAL; MOTION

The purpose of this contract is to test the validity of two alternative representations of the motion of the cricoarytenoid joint. The Contractor will accomplish the following objectives: A. To include a high resolution mathematical representation of the joint surfaces and the muscle actions in the model. B. To evaluate the motion produced at the joint in each of three directions (rocking, sliding, and rotation). C. To compare the accuracy of two different descriptions of cricoarytenoid joint action. D. To determine the correspondence between actual movement data and simulated movement during joint motion in each direction and combinations of directions. The outcome of this contract will be evidence on the most accurate representation of cricoarytenoid joint motion in the human larynx.

该合同的目的是测试两个替代方案的有效性 颗粒类固醇关节运动的表示。 承包商将实现以下目标： 答：包括关节的高分辨率数学表示 模型中的表面和肌肉动作。 B.评估三个关节的运动 方向（摇摆，滑动和旋转）。 C.比较两个不同描述的准确性 Cricarytenoid联合作用。 D.确定实际移动数据和 在每个方向和组合的关节运动过程中模拟运动 方向。 该合同的结果将是最准确的证据 人喉中颗粒状类固醇运动的表示。