Surgery: light – thermal – and electrical application – Light – thermal – and electrical application – Light application
Reexamination Certificate
2011-08-02
2011-08-02
Farah, Ahmed M (Department: 3769)
Surgery: light, thermal, and electrical application
Light, thermal, and electrical application
Light application
C607S094000, C607S100000, C385S016000
Reexamination Certificate
active
07988715
ABSTRACT:
A system and method for interactive interstitial photo-dynamic tumour therapy and/or photothermal tumour therapy of a human or animal, said system comprising at least one radiation distributor, which is arranged for distribution of optical radiation from at least one radiation source to a reaction site, or from the reaction site to at least one radiation sensor. The radiation distributor comprises at least one translatory displacement element being translatory movable relatively to another element. First ends of first radiation conductors are fixed to the first translatory displacement element and first ends of second radiation conductors are fixed to the other element, wherein the first and the second radiation conductors are connectable to each other in different constellations through translatory movement of the translatory displacement element and the other element relative each other in order to obtain different operation modes of said system.
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Thomas Johansson, et al, Feasibility study of a system for combined light dosimetry and interstitial photodynamic treatment of massive tumors, Applied Optics, vol. 41, No. 7.
Eker Charlotta
Engels Stefan Andersson
Johansson Thomas
Malmborg Jörgen
Mogensen Lasse Wesseltoft
Farah Ahmed M
Knobbe Martens Olson & Bear LLP
SpectraCure AB
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