| 摘要 |
<p>The present invention solves the drawbacks of anti-adhesion barriers used to prevent post-surgical adhesions. When an anti-adhesion barrier having a flat-film shape is applied to a surgical site, which shows excellent adhesion-inhibitive effects, the displacement of the applied barrier can occur due to the continuous movement of the adhesion site, thereby making the fixation at the applied site difficult. Moreover, if the barrier fails to tightly stick to a curved adhesion site, there is a risk that the adhesion-inducing substances of the barrier can leak from the sides, leading to the expansion of the range of the adhesion site. Therefore, the present invention concerns manufacturing various forms of anti-adhesion barriers in order to improve the efficiency of anti-adhesion barriers, and avoid the location change of anti-adhesion barriers and suppress the diffusion of the adhesion-inducing substances.</p> |
