Diagnostic device, therapeutic device, and uses thereof

摘要

Apparatus, method, computing devices, and computer programs related to photodiagnosis and photodynamic therapy, methods of use thereof, and a method for detecting abnormal tissue, are provided.

主权项

1. A system, comprising:
a photodiagnostic component, including a laser light source, at least one lens, and at least one light filter, wherein the photodiagnostic component is adapted to generate and direct a first wavelength of light toward cervical tissue and to separate a spectral region of light from a fluorescence of light reflected by the cervical tissue; a photodynamic treatment component, including a second light source comprising a plurality of light emitting diodes (LEDs), each LED configured to emit light at a different wavelength within a range of approximately 400 nm to approximately 820 nm, and a light guide, wherein the photodynamic treatment component is adapted to generate light at a second wavelength and to direct the second wavelength of light onto the cervical tissue; and a control component attached to the photodiagnostic component and the photodynamic treatment component providing power to the photodiagnostic component and the photodynamic treatment component and controlling activation of the laser light source and the second light source.