| 摘要 |
<p>[Problem] To provide a highly safe biological adhesive sheet that requires almost no pressing force when the biological adhesive sheet is being attached to living tissue, and yet exerts a strong adhesive force. To further provide a device for attaching the biological sheet. [Solution] A biological adhesive sheet (100) has a substrate (110) in which multiple through-holes (111) are formed, and an adhesive section (120) on which multiple protrusions, which protrude on one side of the substrate (110), are formed. By sucking living tissue through the through-holes (111) from the other side of the substrate (110), the protrusions come into contact with the living tissue, and the biological adhesive sheet (100) attaches to the living tissue due to the van der Waals force.</p> |
