Metallic strands maintaining device for use in e.g. vena cava filter and pace wire, has flat part incorporated on oblate tubular metallic strand, and around which multiple lumen catheter material is molded so as to match with strand form

摘要

The device has a flat part incorporated on an oblate tubular metallic strand of an intervention system such as vena cava filter or pace wire. Material of a multiple lumen catheter used for positioning the strand, is molded around the flat part of the strand, in order to be matched with the oblate tubular form of the strand.