National Rehabilitation Center

Atems Co., Ltd.

So Ra Park

Seul Gi Kim

Hyun Ju Oh

Hyosun Kweon

Byoung-Hyun Min

Kuem Ju Lee

Byung Hyune Choi

Young Jick Kim

Hyun-Kyung Kim

The present invention relates to a virtual reality-based task-oriented gait training system and method, in which the virtual reality-based task-oriented gait training system according to the present invention includes a gait detection unit that detects a walking movement of a trainee, a projector unit that projects virtual walking environment information for inducing a gait training of the trainee, and a control unit that executes a walking training program to change the virtual walking environment information according to the detected walking movement of the trainee, in which the virtual walking environment information includes a background constructing a virtual space and a walking training object appearing in the virtual space, and the gait training object includes a virtual obstacle for disturbing the walking movement of the trainee according to a preset level of difficulty or a gait inducing object for inducing gait of the trainee with a predetermined stride length. According to the present invention, there is an advantage that the trainee can perform gait training with interest and receive trainee-customized treatments through real-time interaction in virtual reality implemented closer to a real ground walking environment.

Virtual reality-based ground gait training system and method

The present invention provides a cartilage regenerating composition including a fetal cartilage tissue-derived cell and an extracellular matrix derived from a fetal cartilage tissue, and a preparing method thereof. According to the present invention, the cartilage-regenerating composition may produce a three-dimensional tissue of a size suitable for use as a cartilage without a scaffold, may be easily transplantable regardless of the size and shape of the cartilage defect at the site of administration since it can be administered in the form of a gel, but has high application and adhesion, may exhibit a high binding ability to the host tissue, and may have a phenotype of mature cartilage tissue, thereby exhibiting an excellent cartilage regeneration effect.

Composition for cartilage regeneration and preparing thereof

Growing community of inventors

Incheon, South Korea

So Ra Park