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Illuminated surgical retractor

  • US 10,420,538 B2
  • Filed: 06/10/2016
  • Issued: 09/24/2019
  • Est. Priority Date: 02/05/2015
  • Status: Active Grant
First Claim
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1. An illuminated surgical retractor, comprising:

  • a blade having a top surface and a bottom surface;

    a handle extending at an angle from a proximal end of the blade;

    a curved section connecting the handle to the blade; and

    an illumination assembly comprising at least one light source, at least one battery and an activation device comprising one of a switch and a removable dielectric tab for energizing the light source, and the illumination assembly being non-releasably attached to the retractor;

    wherein the blade, handle, and curved section are molded from a glass-fiber reinforced polymer having a flexural strength of at least 300 Mpa; and

    wherein the blade, being molded from the glass-fiber reinforced polymer, deforms less than 10 mm under 15 lbs of force applied thereto.

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