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发明授权
CN104519837B 具备烧灼功能的支架手术装置 有权

具备烧灼功能的支架手术装置
摘要：
本发明涉及具备烧灼功能的支架手术装置，其系通过多个管部件(3)来将支架(S)搬运至管状组织的病变部位并进行手术的支架手术装置形成于上述管部件(3)的手术端，用于烧灼上述病变部位；以及高频发生器(9)，与上述烧灼用双极性电极(7)相连接，用于使上述烧灼用双极性电极(7)放射高频电流，由此，对病变部位植入支架(S)之前或之后，可利用装填有支架(S)的移动管的前端的双极性电极(7)烧灼病变部位来使病变部位坏死，因此能够有效地防止进行了支架手术的病变部位发生再狭窄。(1)，其特征在于，包括：烧灼用双极性电极(7)，
摘要（英）：

The invention relates to a stent provided with cauterization system. A stent operating apparatus 1 in which a stent S moves to a lesion of a tubular tissue through a plurality of pipe members 3 and performs an operation includes: a bipolar electrode 7 for cauterization configured to be disposed at an operation end of the pipe member 3 to cauterize the lesion; and a high frequency generator 9 configured to be connected to the bipolar electrode 7 for cauterization to allow the bipolar electrode 7 for cauterization radiate a high frequency current, whereby the lesion may be cauterized and necrotized by the bipolar electrode 7 of a tip portion of a moving pipe charged with the stent S before or after the stent S is operated on the lesion, thereby effectively preventing a re-stricture from occurring at the lesion operated by the stent.

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