Implantable medical device with fractal antenna

专利名称：Implantable medical device with fractal

antenna

发明人：Prashant Rawat,Jeffrey A. Von Arx申请号：US11262157申请日：20051028

公开号：US20070100385A1公开日：20070503

专利附图：

摘要：An apparatus and method for enabling an implanted fractal antenna for radiofrequency communications between an implantable medical device and an externaldevice. The fractal antenna may be disposed within or outside of a header assembly of

the device housing. Various examples include a three dimensional patterned cylinderusable as a tissue anchor or stent. In another embodiment the antenna may be cast,molded, stamped, punched, milled, laser cut, etched or other methods to form a fractalpattern in conductive media. In another embodiment the antenna may be formed of aprinted circuit board (PCB) either with or without an included ground reference plane. Inanother embodiment the antenna may be formed in a fractal pattern and then wrappedaround a part of the implantable device.

申请人：Prashant Rawat,Jeffrey A. Von Arx

地址：Blaine MN US,Minneapolis MN US

国籍：US,US

更多信息请下载全文后查看