Objective lens system for imaging instrument

Operating stage

Ophthalmic sulcus speculum

Opposing parallel bladed retractor and method of use

Optical luminous laryngoscope

Optical obturator

Oral examination illuminating tongue depressor

Oral examination tongue depressor

Organ manipulator and positioner and methods of using the same

Organ retractor and method of using the same

Organ retractors

Organ stabilizer

Organ stabilizer and method

Orifice introducer device

Orthopaedic retractor blade

Orthopaedic retractor frame assembly

Otoscope

Otoscope

Otoscope and rhinoscope device

Otoscope for examination and treatment of the ear