US 12,108,948 B1
Surgical deep curved retractor with LED light for laparotomy
Abdulrahman Saleh Almulhim, Al-Ahsa (SA)
Assigned to KING FAISAL UNIVERSITY, Al-Ahsa (SA)
Filed by KING FAISAL UNIVERSITY, Al-Ahsa (SA)
Filed on Oct. 6, 2023, as Appl. No. 18/482,615.
Int. Cl. A61B 17/02 (2006.01); A61B 90/30 (2016.01)
CPC A61B 17/0281 (2013.01) [A61B 90/30 (2016.02); A61B 2090/309 (2016.02)] 7 Claims
OG exemplary drawing
 
1. A surgical retractor, comprising:
an elongated shaft;
a handle at a proximal end of the elongated shaft; and
an illuminating LED light,
wherein the elongated shaft has four bends, with the illuminating LED light located on the elongated shaft adjacent to a second bend of the four bends,
wherein each of the four bends is bent at an angle of about 30 to about 45 degrees, and
wherein a distance from a distal end of the elongated shaft to a fourth bend of the four bends of the elongated shaft is shorter than a distance from a first bend of the four bends of the elongated shaft to the proximal end of the elongated shaft.