发明名称 IMPLANTIERBARE VORRICHTUNGEN ZUR KONTROLLE DES INNEREN DURCHMESSERS EINER ÖFFNUNG IM KÖRPER
摘要 An implantable device for controlling the circumference of internal anatomic passages corrects physiologic dysfunctions resulting from a structural lumen which is either too large or too small. Implants (10) are disclosed which employ various means for adjusting and maintaining the size of an orifice to which they are attached. Systems permit the implants to be implanted using minimally invasive procedures and permit final adjustments to the circumference of the implants after the resumption of normal flow of anatomic fluids in situ. Methods are disclosed for using the implants to treat heart valve abnormalities, gastroesophageal abnormalities, anal incontinence, and the like.
申请公布号 AT464028(T) 申请公布日期 2010.04.15
申请号 AT20030791977T 申请日期 2003.08.29
申请人 ST. JUDE MEDICAL, CARDIOLOGY DIVISION, INC. 发明人 CARTLEDGE, RICHARD;LEE, LEONARD
分类号 A61F2/24;A61B17/00;A61B17/064;A61B17/068;A61B17/12;A61F2/00;A61F2/02;A61F2/04;A61F2/82 主分类号 A61F2/24
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