PULSED-LIGHT EMITTING MARKER DEVICE

PULSED-LIGHT EMITTING MARKER DEVICE

The invention relates to an active marker device (100) for being introduced into a human tissue and for tracking a region of interest of a human body. The active marker device comprises a light source (101) for emitting light such that the emitted light can be detected by an optical sensor. In this...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KOEHLER, THOMAS, HENDRIKS, BERNARDUS HENDRIKUS WILHELMUS, SCHMEITZ, HAROLD AGNES WILHELMUS, GRASS, MICHAEL, VAN AS, MARCO ANDREAS JACOBUS, BIERHOFF, WALTHERUS CORNELIS JOZEF, VAN GAAL, FRANCISCUS MARINUS ANTONIUS MARIA, PULLY, VISHNU VARDHAN, BABICAZENKO, PROKSA, ROLAND
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:The invention relates to an active marker device (100) for being introduced into a human tissue and for tracking a region of interest of a human body. The active marker device comprises a light source (101) for emitting light such that the emitted light can be detected by an optical sensor. In this way, the active marker device and/or the region of interest can be tracked by a tracking system comprising the optical sensor. The active marker device (100) further comprises a switch (102) for turning the light source on and off and for operating the light source in a pulsed mode.