US 10,594,112 B1 · Intervention photon control method and device

Abstract

The present invention provides an intervention photon control method and device, wherein the method comprises: a controller controls a multi-wavelength laser light source array to output a first group of laser, and the first group of laser is exported through an optical fiber, wherein the first group of laser comprises a laser of at least one wavelength; an optical fiber coupler couples the first group of laser which is exported by the optical fiber, to obtain a to-be-output laser; and an optical fiber guide wire sends the to-be-output laser to a to-be-analyzed tissue. Therefore, through the intervention photon control method and device provided by the present invention, the multi-wavelength laser light source array can be controlled through a controller, to provide laser for therapy, and the laser is guided to a lesion site via an optical fiber guide wire in a manner of subcutaneous puncture and artery or veinous intervention.

Claims10

Dependent claims

An intervention photon control method, comprising:

controlling a multi-wavelength laser light source array to output a first group of laser, wherein the first group of laser comprises a laser of at least one wavelength;
transmitting the output of the first group of laser with an optical fiber coupler, thereby establishing a to-be-output laser;
transmitting the to-be-output laser via an optical fiber guide wire to a to-be-analyzed tissue, whereby a feedback florescence is emitted by the tissue;
and
performing at least one of the following with an optical fiber spectrograph:
i) generating spectral data of the to-be-output laser and sending the spectral data of the to-be-output laser to a controller;
and
ii) acquiring the feedback fluorescence from the optical fiber guide wire and the optical fiber coupler, generating spectral data of the feedback fluorescence, and sending the spectral data of the feedback fluorescence to the controller.

5 more elements

An intervention photon control device, comprising:

a controller, configured to control a multi-wavelength laser light source array to output a first group of laser, wherein the first group of laser is exported through an optical fiber, and the first group of laser comprises a laser of at least one wavelength;
an optical fiber coupler, configured to couple the first group of laser which is exported by the optical fiber, to obtain a to-be-output laser;
an optical fiber guide wire, configured to send the to-be-output laser to a to-be-analyzed tissue, whereby a feedback florescence is emitted by the tissue;
and
an optical fiber spectrograph arranged and configured to perform at least one of the following:
i) acquire the to-be-output laser, generate spectral data of the to-be-output laser, and send the spectral data of the to-be-output laser to the controller;
and
ii) acquire the feedback fluorescence, generate spectral data of the feedback fluorescence, and send the spectral data of the feedback fluorescence to the controller.

5 more elements

Dependencies are inferred from the claim text.

Intervention photon control method and device

Life of this patent

Intervention photon control method and device

Life of this patent

Abstract

Claims10