Abstract: An implantable medical device for implantation into a patient comprises a body having a distal end and an electrode device for at least one of emitting an electrical stimulation signal and sensing an electrical sense signal, said electrode device being arranged at said distal end of the body and comprising a helix element to be screwed into tissue. A blade section is configured to cut into tissue when said helix element is screwed into tissue.

Abstract: An electrode tip for an implantable cardiac electrode, wherein the electrode tip comprises a housing having an electrode lead feed section, an electrode lead receiving section and a sealing element arranged between the electrode lead feed section and the electrode lead receiving section. The sealing element serves for sealing the electrode lead feed section in a fluid tight manner against the electrode lead receiving section, when an electrode lead is arranged within the electrode lead feed section and the electrode lead receiving section and is surrounded by the sealing element. According to an aspect of the invention, the sealing element consists of an injection-moldable material and constitutes a non-removable sealing portion forming an integral part of the housing.

Abstract: An implantable cardiac electrode comprising an electrode lead and an electrode tip, wherein the electrode tip comprises a housing and a fixation screw received within the housing, wherein the fixation screw is electrically conductive connected to the electrode lead and serves for fixing the electrode tip within cardiac tissue. The housing comprises a first element and a second element, wherein the first element has a sleeve-like shape and defines a receiving space for the fixation screw, wherein the second element is at least partially inserted into the receiving space so that the first element overlaps the second element in an overlapping area, wherein the first element and the second element are bonded together in the overlapping area, wherein the first element comprises a first material being transparent for light having a first wavelength, wherein the second element comprises a second material that is absorbing for light having the first wavelength.

Abstract: A fixing device for fixing a longitudinally extended element, having a fixing sleeve that surrounds a lumen extended in an axial direction for receiving the longitudinally extended element, the fixing sleeve having an inner side defining the lumen and an outer side facing away from the inner side, the fixing sleeve being embodied for fixing the fixing sleeve on the longitudinally extended element to be subjected to compression in the radial direction of the fixing sleeve by means of the at least one fixing element. The fixing device has an indicator device that is embodied to visually indicate when a force applied to the fixing sleeve by means of the at least one fixing element for compressing the fixing sleeve attains or exceeds a threshold.

Abstract: A fixing device for fixing a longitudinally extended element, having a fixing sleeve that surrounds a lumen extended in an axial direction for receiving the longitudinally extended element, the fixing sleeve having an inner side defining the lumen and an outer side facing away from the inner side, the fixing sleeve being embodied for fixing the fixing sleeve on the longitudinally extended element to be subjected to compression in the radial direction of the fixing sleeve by means of the at least one fixing element. The fixing device has an indicator device that is embodied to visually indicate when a force applied to the fixing sleeve by means of the at least one fixing element for compressing the fixing sleeve attains or exceeds a threshold.