Title:
【発明の名称】光力学的処置のための走査光源を使用した照射装置
Document Type and Number:
Japanese Patent JP2000515779
Kind Code:
A
Abstract:
An apparatus for irradiating a biological substance with a substantially uniform quantity of radiation energy comprises a radiation-generating device for producing radiation energy, a support structure for receiving the biological substance, and a motorized mechanism for reciprocating the radiation-generating device along a given path whereby the biological substance receives radiation energy from the radiation-generating device at each passage of the radiation-generating device. A series of sensors lie into a given plane and are subjected to radiation energy from the radiation-generating device upon each passage of that radiation-generating device for sensing and measuring the quantity of radiation energy by surface unit passing through the given plane and reaching the biological substance. Finally the radiation-generating device and the motorized mechanism are de-energized when the measured quantity of radiation energy by surface unit has reached a predetermined value.
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Inventors:
Villeneuve, Luc
Mirror, gerard
Robert Bernier
Laurandu, Claude
Pal, Pula Beer Kumar
Mirror, gerard
Robert Bernier
Laurandu, Claude
Pal, Pula Beer Kumar
Application Number:
JP50639598A
Publication Date:
November 28, 2000
Filing Date:
June 18, 1997
Export Citation:
Assignee:
Sera Technologies R&D Inc.
International Classes:
A61N5/10; A61N5/06; A61B17/00; A61N5/01; (IPC1-7): A61N5/10; A61N5/06
Attorney, Agent or Firm:
Masatake Shiga (1 person outside)