Abstract: An adjustable rotational connector is configured to establish electrical communication between an implantable medical lead and a cable of an external testing device while allowing rotation of the implantable medical lead relative to the cable. The coupling includes a pin that is electrically conductive. An adjustable socket is positioned within the pin and is configured to receive lead connectors of different sizes. A bearing is configured to facilitate rotation of the pin relative to the cable. An actuatable element surrounds at least a portion of the adjustable socket. The actuatable element is configured to transition between a first and second position relative to the adjustable socket to allow the adjustable socket to receive and secure the lead connector of the implantable medical lead in the adjustable socket.

Abstract: Implantable apparatus includes two or more alignable marker elements, and systems and methods for manufacturing such implantable apparatus, and methods to utilize such implantable apparatus. For example, the implantable apparatus may include a first alignable marker element and a second alignable marker element that may be used to ensure proper alignment with a target site.

Abstract: Implantable apparatus includes two or more alignable marker elements, and systems and methods for manufacturing such implantable apparatus, and methods to utilize such implantable apparatus. For example, the implantable apparatus may include a first alignable marker element and a second alignable marker element that may be used to ensure proper alignment with a target site.

Abstract: An implantable apparatus (100) and methods thereof. The implantable apparatus (100) includes a body (110) defining a distal end region (112) extending along a distal end region axis (111). The body (110) is configured to be inserted into cardiac tissue of a patient's heart at a target site. The implantable apparatus (100) also includes a plurality of markers (120) located along at least a portion of an outer surface of the distal end region (112) of the body (110). The plurality of markers (120) define a first configuration when located within the cardiac tissue and a second configuration when not located within the cardiac tissue. The first configuration is different than the second configuration.

Abstract: Implantable apparatus includes two or more alignable marker elements, and systems and methods for manufacturing such implantable apparatus, and methods to utilize such implantable apparatus. For example, the implantable apparatus may include a first alignable marker element and a second alignable marker element that may be used to ensure proper alignment with a target site.