A curved, hinged ruler for measurement along the globe.
A curved, hinged ruler for measurement along the surface of the globe during strabismus surgery has been designed. A modification of a previously described curved ruler, the current model has a hinge for greater ease of maneuverability and a "T" piece on one end to facilitate measurement and marking of both poles of the muscle without repositioning the ruler.
Drack
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A
Department of Ophthalmology, University of Iowa College of Medicine, Iowa City 52242.
Scott
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WE
D004867:Equipment Design; D005123:Eye / Q000473:pathology*; D006801:Humans; D007432:Intraoperative Period; D009885:Ophthalmology / Q000295:instrumentation*; D013285:Strabismus / Q000473:pathology / Q000601:surgery*; D013525:Surgical Instruments