Operative assistance system for a magnetic resonance tomograph
AssigneeOtto-von-Guericke-Universität Magdeburg, TTZ Patentwesen
InventorsEnrico PANNICKE, Klemens OPFERMANN
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Abstract
The invention relates to an operative assistance system (1) for a magnetic resonance tomograph (I) for displaying an entry point (IX) for an instrument on the surface of a patient (VIII), comprising at least one device (3) having at least one first holder (IV) for accommodating at least one conductor loop (III), and having a second holder (V) for accommodating at least one luminous means (II) for displaying predefinable coordinates of the entry point (IX)).
Claims11
An operative assistance system for a magnetic resonance tomograph for displaying an entry point for an instrument on a surface of a patient, comprising:
- a rotatably mounted unit comprising
- a first holder for accommodating at least one conductor loop,
- a second holder for accommodating at least one light source, and
- a light source for displaying predefinable coordinates of the entry point,
- wherein the rotatably mounted unit is arranged adjacent to a lateral surface of the magnetic resonance tomograph;
- a mount;
- and
- a control unit for changing alignment of the light source,
- wherein the control unit is electrically connected to the at least one conductor loop,
- wherein the light source and the first holder interact by force transmission with the second holder such that the alignment of the light source is changeable.
An operative assistance system for a magnetic resonance tomograph for displaying an entry point for an instrument on a surface of a patient, comprising:
- a movably mounted unit comprising
- a first holder for accommodating at least one conductor loop,
- a second holder for accommodating at least one light source, and
- a light source for marking predefinable coordinates of the entry point,
- wherein the movably mounted unit is arranged directly in front of an opening of the magnetic resonance tomograph;
- a mount;
- and
- a control unit for changing alignment of the light source,
- wherein the control unit is electrically connected to the conductor loop,
- wherein the light source and the first holder interact by force transmission with the second holder such that the alignment of the light source is changeable.
Dependencies are inferred from the claim text.