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US 12,575,908 B2Granted
Surgical microscope
AssigneeDal Pont Medical S.r.l.s.
InventorFranco Dal Pont
Life of this patent
Estimating the term…
Abstract
A surgical microscope having an optical body connected to a holder by a hinge, and a balancing device. The device includes a counterweight, connected in at least one connection point to the optical body of the surgical microscope through a support which allows the free rotation of the counterweight around the connection point so as to balance the weight distribution of the optical body (with respect to the hinge and prevent unwanted rotations of the optical body.
Claims3
A surgical microscope comprising
- an optical body connected to a holder by a hinge, and
- a balancing device,
- wherein said optical body comprises eyepieces of said microscope and a lower body and wherein said microscope also comprises
- a counterweight, connected in at least one connection point to said optical body of said microscope by a support fixed to said optical body,
- wherein the support allows the free rotation of said counterweight around the at least one connection point for adjusting a position of said counterweight relative to said optical body, so as to balance the weight distribution of said optical body with respect to said hinge through said adjustment of said counterweight position, and thereby prevent unwanted rotation of said optical body,
- wherein said support includes a fastening annular portion that forms an attachment interface configured to be interposed between said eyepieces of the microscope and said lower body
- to said optical body through said annular portion of said support that is part of said balancing device.
4 more elements
Dependencies are inferred from the claim text.