환자의 손가락 특성을 모사하는 로봇 개발

국문 초록 (Abstract)

본 논문에서는 손재활기기를 평가하고 신뢰도 높은 검진을 위해 검진자의 훈련용으로 사용할 수 있는 손가락 모사 로봇을 개발하였다. 먼저 실제 사람의 손가락 크기를 고려하여 손허리가락 관절(Metacarpophalangeal)과 첫마디뼈 관절 (Proximal Interphalangeal)을 구동할 수 있는 메커니즘을 설계하였고 이를 통해 뇌졸중과 같은 신경 손상 환자들에게서 나타나는 경직(spasticity)과 구축(contracture)현상을 모사하는 알고리즘을 구현하여 경직과 구축의 정도를 조절하여 다양한 환자들의 특징을 구현할 수 있도록 하였다.

다국어 초록 (Multilingual Abstract)

In this paper, we developed a finger robot simulating spasticity and contracture which can be used as a testing bed for evaluating performance of hand rehabilitation devices while it can be also used to train clinicians for improving reliability of clinical assessment. The robot is designed for adult finger size and for independent control of Metacarpophalangeal Joint and Proximal Interphalangeal Joint. Algorithm for mimicking spasticity and contracture is implemented. By adjusting the parameters related to contracture and spasticity, the robot can mimic various patterns of responses observed in fingers with spasticity and contracture.

목차 (Table of Contents)

• 요약
• ABSTRACT
• 1. 서론
• 2. 본론
• 3. 손가락 특성 모사
• 4. 결과
• 5. 결론
• 참고문헌

참고문헌 (Reference)

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