US 11,666,410 B2
Deformable and shape-able surgical lighting device and system
Siu Wai Jacky Mak, Toronto (CA); and Michael Frank Gunter Wood, Toronto (CA)
Assigned to Synaptive Medical Inc.
Filed by SYNAPTIVE MEDICAL INC., Toronto (CA)
Filed on Jun. 16, 2021, as Appl. No. 17/304,180.
Application 17/304,180 is a continuation of application No. 14/899,254, granted, now 11,076,930, previously published as PCT/CA2015/050243, filed on Mar. 27, 2015.
Prior Publication US 2021/0307860 A1, Oct. 7, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. A61B 90/30 (2016.01); A61B 1/07 (2006.01); A61B 1/06 (2006.01); A61B 5/00 (2006.01); A61B 17/00 (2006.01); A61B 34/20 (2016.01)
CPC A61B 90/30 (2016.02) [A61B 1/0638 (2013.01); A61B 1/07 (2013.01); A61B 5/0071 (2013.01); A61B 5/0075 (2013.01); A61B 5/0084 (2013.01); A61B 2017/00946 (2013.01); A61B 2034/2055 (2016.02); A61B 2090/306 (2016.02)] 20 Claims
OG exemplary drawing
 
15. A method of controlling illumination of a surgical site, comprising:
coupling a processor with a spectrometer, a camera, and a display device;
directing light emitted from at least one elongate light emitting and collecting member to the surgical site;
collecting light reflected from the surgical site by the at least one elongate light emitting and collecting member;
directing the collected reflected light into the spectrometer;
transmitting a reflected light intensity and a reflected color spectrum of the collected reflected light from the spectrometer to the processor;
displaying an image of the surgical site on the display device, the image corresponding to the reflected light intensity and the reflected color spectrum;
comparing the reflected light intensity and the reflected color spectrum to a pre-selected color profile standard;
based on differences of the reflected light intensity and the reflected color spectrum in relation to the pre-selected color profile standard, wherein the pre-selected color profile standard is related to a distinct type of surgery, adaptively adjusting the reflected light intensity and the reflected color spectrum of the image, thereby providing an adaptively adjusted reflected light intensity and an adaptively adjusted reflected color spectrum;
dynamically correcting the adaptively adjusted reflected color spectrum in relation to a change in lighting condition, thereby providing a dynamically corrected adaptively adjusted reflected color spectrum; and
displaying a new image of the surgical site, corresponding to the adaptively adjusted reflected light intensity and the dynamically corrected adaptively adjusted reflected color spectrum.