| 摘要 |
PROBLEM TO BE SOLVED: To provide a medical occlusion material excellent in tissue bondability and operability, and especially, the occlusion material which is useful as an occlusion material for blocking a wound due to surgical operation in the opthalmologic field and functions without stitching up a cut and is excellent in the tissue bondability and operability. SOLUTION: The material comprises powder of a polycationic material and powder of a polyanionic material. To be more precise, chitosan is included as the polycationic material, and alginic acid is included as the polyanionic material. |
