Surgery – Instruments – Light application
Patent
1994-12-09
1996-07-02
Pellegrino, Stephen C.
Surgery
Instruments
Light application
606 11, 607 89, A61B 1736
Patent
active
055317383
ABSTRACT:
For an interstitial thermotherapeutic treatment of biological tissue in which, for generating a coagulation necrosis, the radiation of the laser within a radiation period is guided into the tissue by way of a fiber optic waveguide, the laser power is reduced continuously or in steps during the radiation period.
REFERENCES:
patent: 4887600 (1989-12-01), Watson et al.
patent: 5312392 (1994-05-01), Hofstetter et al.
patent: 5330517 (1994-07-01), Mordon et al.
Ubersicht, Seite 630-634, "Thermische" Therapie der benignen Prostatahypperplasie. Author: R. Muschter, A. Hofstetter, 1992.
Frank Frank
Hauptmann Gerhard
Hessel Stefan
Hiereth Werner
Deutsche Aerospace AG
Harris Ogugua Sonya
Pellegrino Stephen C.
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