公开(公告)号：US20160302925A1

公开(公告)日：2016-10-20

申请号：US15098494

申请日：2016-04-14

Applicant: Medtronic, Inc.

Inventor： James R. Keogh ,  Timothy R. Ryan ,  Carol E. Eberhardt ,  Mark T. Stewart ,  James R. Skarda ,  Timothy G. Laske ,  Alexander J. Hill ,  Jack D. Lemmon ,  David E. Francischelli

IPC: A61F2/24 ,  A61B5/00 ,  A61B90/00 ,  A61B8/00 ,  A61B34/20 ,  A61N7/02 ,  A61B5/107

CPC classification number: A61F2/2496 ,  A61B5/0044 ,  A61B5/1076 ,  A61B5/6853 ,  A61B8/445 ,  A61B18/1442 ,  A61B34/20 ,  A61B90/37 ,  A61B90/39 ,  A61B2017/00243 ,  A61B2018/00291 ,  A61B2018/00351 ,  A61B2018/00577 ,  A61B2034/2051 ,  A61B2034/2063 ,  A61B2090/378 ,  A61B2090/397 ,  A61F2/2433 ,  A61F2210/009 ,  A61F2250/0096 ,  A61N7/02

Abstract: A method for valve replacement or valve repair is disclosed comprising the steps of acquiring an anatomical image of a patient, correlating the image to the patient, guiding a valve replacement delivery member or a valve repair delivery member within the patient while tracking the position of the delivery member in the patient, positioning the valve replacement member or valve repair member in a desired position to place a valve or repair valve and removing the delivery member from the patient. In one aspect, a method and device are provided that involve imaging a native root using an interoperative technique, then introducing a device that is easily visualized in a chosen imaging modality.

Abstract translation: 公开了一种用于瓣膜置换或瓣膜修复的方法，包括以下步骤：获取患者的解剖图像，将图像与患者相关联，引导患者内的瓣膜置换递送构件或瓣膜修复递送构件，同时跟踪患者的位置 将所述阀更换构件或阀修复构件定位在期望位置以放置阀或修复阀并从所述患者移除​​所述递送构件。 在一个方面，提供了一种方法和装置，其涉及使用交互技术对本地根进行成像，然后引入在选择的成像模式中容易可视化的装置。