Research of aneurysmal embolization using liquid material and balloon-expandable stent

液体材料及球囊扩张支架动脉瘤栓塞研究

• 批准号: 16591447
• 负责人: HAMADA Jun-ichiro
• 金额: $ 2.11万
• 依托单位: Kanazawa University (2005)Kumamoto University (2004)
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2004
• 资助国家: 日本
• 起止时间: 2004 至 2005
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-16591447/
• 关键词: aneurysm; embolization; liquid material; balloon expandable stent

We investigated the usefulness of aneurysmal embolization using liquid material and balloon-expandable stent. First, we studied the safety of liquid material consisted of ethylene vinyl alcohol and ethanol. Then, it was proved that the liquid material was very safe and easy to use. Using the animal model of the side-wall aneurysm, aneurysmal embolization using liquid material and balloon-expandable stent. Then, it was proved that the embolization we used was safe and useful, however, some small infraction was seen.

我们研究了使用液体材料和球囊扩张支架进行动脉瘤栓塞的有效性。首先，我们研究了由乙烯乙烯醇和乙醇组成的液体物料的安全性。然后，证明了液体材料是非常安全和易于使用的。采用侧壁动脉瘤动物模型，采用液体材料和球囊扩张支架进行动脉瘤栓塞。结果证实栓塞是安全有效的，但也出现了一些小的梗死。