| 摘要 |
PURPOSE:A closing agent for blood vessel having improved absorption properties in tissue free from admixture reactivity, containing human fibrin as an active ingredient. CONSTITUTION:A closing agent for blood vessel containing human fibrin (capable of being inserted into nutritive artery, having a shape enough to close nutritive artery; e.g., preferably cylindrical shape (circular cylinder) having 0.3-3.0mm diameter and 10-30mm length) as an active ingredient. Further, since the fibrin is decomposed and absorbed in a given period, the blood vessel is recirculated and no disorder is left. This agent is useful especially for closure operation through artery. The fibrin is obtained by solidifying fibrinogen derived from human with thrombin and calcium chloride as a solidifying agent.
|
