| 摘要 |
<p>The present invention relates to a surgical kit for autologous collagen-induced chondrogenesis, comprising: a microdrill for perforating at least one hole on a subchondral bone which is exposed since cartilaginous tissue thereof is damaged and removed; a CO_2 gas injector for discharging carbon dioxide gas pressurized for making the ambient air of the subchondral bone dry; a suction means for sucking moisture around the perforated subchondral bone and discharging the sucked moisture to the outside; and a two-way injector including a first injector filled with fibrinogen, a second injector filled with an atelocollagen-thrombin mixture, and a Y-type mixing catheter for mixing the substances filled in the first and second injectors respectively at a mixing ratio of 1:1, and then discharging the mixture.</p> |
