CPC A61B 18/203 (2013.01) [A61N 5/0616 (2013.01); A61N 5/0617 (2013.01); A61B 2018/00458 (2013.01); A61B 2018/00476 (2013.01); A61B 2018/00577 (2013.01); A61B 2018/00589 (2013.01); A61B 2018/00904 (2013.01); A61B 2018/1807 (2013.01); A61B 2018/202 (2013.01); A61N 2005/0626 (2013.01); A61N 2005/0644 (2013.01); A61N 5/067 (2021.08)] | 12 Claims |
1. A device for light treatment of skin, the device comprising:
an interior compartment having a proximal end and a distal end;
an optical aperture disposed at the distal end;
a laser or Broad Band Light (BBL) source that produces a laser or BBL beam, the laser or BBL beam having a first optical path within the interior compartment between the proximal end and the distal end and exiting the interior compartment through the optical aperture;
a camera that receives light from the optical aperture, the light having a second optical path within the interior compartment; and
a selectively reflective optical element disposed in the first optical path and in the second optical path,
wherein the selectively reflective optical element transmits at least 70% of the laser or BBL beam incident on the selectively reflective optical element, and
wherein the selectively reflective optical element reflects to the camera at least 1% of incident light received from the optical aperture.
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