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US 2022/0015665 A1Published application
Multipolar Cannula
AssigneePajunk GmbH Medizintechnologie
InventorsSimone Pajunk-Schelling, Martin Hauger
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Abstract
A multi-polar cannula having a cannula tube with a distal end and a proximal end and with a first electrode and at least one second electrode wherein the cannula tube has a cannula tube body and a layer that electrically insulates the first and second electrodes from each other, wherein the distal end of the cannula tube has a distal tip, wherein the first electrode is formed by the cannula tube body, and wherein the first electrode and the second electrode are connectable to a bioimpedance meter.
Claims9
A multipolar cannula comprises:
- a cannula tube (12), having a distal end and a proximal end, and with a first electrode and at least one second electrode,
- wherein the cannula tube comprises a cannula tube body and an insulating layer electrically insulating the first and the second electrode with respect to one another,
- wherein the distal end of the cannula tube comprises a distal tip,
- wherein the first electrode is formed by the cannula tube body, and
- wherein the first electrode and the second electrode are connectable to a bio-impedance measuring unit.
2 more elements
Dependencies are inferred from the claim text.