Korea Institute of Science and Technology

The Asan Foundation

Cg Bio Co., Ltd.

Osstem Cardiotec Co., Ltd.

Chang Hun Kum

Dong Keun Han

Ji Yeon Choi

Gyu Hyun Jin

Jae Hwa Cho

Jong Hee Kang

Jun Hyuk Seo

Tae Il Kim

Hyun Seung Ryu

Jun Kyu Park

Kwi Deok Park

Seok Beom Song

Bong Soo Lee

Yoon Ki Joung

Deok Hee Lee

Sung Nam Kang

Hye Young Kwon

Seon Moon Hwang

Ga Young Lee

Kwang Soo Kim

Ji Seon Hong

Ok Kyun Lim

Han Ki Kim

Bunam Chang

Saet Byeol Kim

Provided is a method for manufacturing a stent, including: coating a coating material on a stent; and drying the stent at a temperature in the range of from 40&#xb0; C. to 150&#xb0; C., and the coating and the drying are simultaneously performed.

Method for manufacturing stent for inhibiting webbing phenomenon

A hybrid stent includes multiple main cells aligned in a spiral shape and including multiple first link units which are aligned diagonally and spaced at a predetermined distance from each other and multiple second link units which connect adjacent first link units among the multiple first link units and are spaced at a predetermined distance from each other, and one or more open cells adjacent to the multiple main cells in a longitudinal direction and aligned in a spiral shape.

Hybrid stent

Disclosed are biomedical implants comprising surface-modified metal particles and biodegradable polymers; its use for suppressing inflammation; and a method for preparing a biomedical material, comprising: (a) modifying surface of basic metal particles with a polymer to obtain surface-modified metal particles; and (b) mixing the surface-modified metal particles with a biodegradable polymer, followed by manufacturing a biodegradable biomedical implant, or coating the resulting mixture on a conventional biomedical implant.

Biomedical implants comprising surface-modified metal particles and biodegradable polymers, its use for suppressing inflammation, and preparation method thereof

A biomedical implant according to this invention comprises ceramic complex, which includes a surface-modified basic ceramic particles, which are basic ceramic particles modified their surface with first biodegradable polymers, and the second biodegradable polymers. The first and second biodegradable polymer are combined each other and form a stereo complex. The biomedical implant has a superior effect to suppress inflammation caused by degradation of biodegradable polymers with improving its mechanical property.

Biomedical implants comprising surface-modified ceramic particles and biodegradable stereo complex polymers, its use for suppressing inflammation and improvement of mechanical property, and preparation method thereof

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Seoul, South Korea

Chang Hun Kum