Surgery – Instruments – Light application
Patent
1998-06-18
2000-11-14
Dvorak, Linda C. M.
Surgery
Instruments
Light application
606 10, 606 2, A61N 506
Patent
active
061463760
ABSTRACT:
Pulsed light source for the removal of biological tissue. The pulsed light source incorporates light means as well as a controller which controls the light means in such a way that the light means generate on the one hand ablation pulses (BA) with an irradiancy sufficient for the ablation of tissue and on the other hand a coagulation radiation (BK) with an irradiance sufficient simply for a heating of tissue, but not for an ablation of tissue. The controller controls the light means in such a way that the light means generate the coagulation radiation (BK) independently in time of the ablation pulses (BA).
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Dvorak Linda C. M.
Harris Ogugua Sonya
Kaltenbach & Voight GmbH & Co.
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