A stent for hollow organ comprises a fixative element as a metallic zigzag spring, which is circinate, and a protecting coat. A coat is made of biologically inert material and located along the entire spring surface. Further, there are additional fixative elements as areas of carbon film with a shaggy surface.
申请公布号
UA41152(U)
申请公布日期
2009.05.12
申请号
UA20080013311U
申请日期
2008.11.17
申请人
&ldquo,INSTITUTE OF GENERAL AND EMERGENCY SURGERYOF THE ACADEMY OF MEDICAL SCIENCE OF UKRAINE&rdquo,, PUBLIC INSTITUTION
