该博客介绍了用于通过腹部壁穿刺植入的人体或动物患者的体内管道环绕和固定的装置。该植入物具有一个从腹部壁向外突出的外环段，其自由端用于安装可拆卸设备，以及一个穿过腹部壁并位于患者体内的内部段，用于内部固定。外环段和内部段共轴，其上部分的内周面设有生物相容性的整合生长手段，以固定身体管道壁的外部表面。
摘要：
An implant for percutaneous implantation through the abdominal wall for encircling and engaging an externalised length of a body duct of a human or animal patient. The implant has an exterior ring section protruding outwardly from the abdominal wall with a free end which serves for mounting of a detachable device, and an interior section extending through the abdominal wall and inside the patient for internal fixation of the implant. The exterior ring section and interior section have a common axis. The internal circumference of at least a part of the exterior ring section above the interior section is arranged with a biocompatible, integrated ingrowth means for the exterior surface of the body duct wall.
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