An 'L' shaped instrument that is used to locate and grasp eye muscles is called what?

Prepare for the VisionFirst CEBT Test. Utilize flashcards and multiple-choice quizzes, each offering hints and detailed explanations for optimized learning. Excel in your exam!

Multiple Choice

An 'L' shaped instrument that is used to locate and grasp eye muscles is called what?

An L-shaped instrument used to locate and grasp eye muscles is a muscle hook. In eye muscle work, surgeons need to find each extraocular muscle beneath the conjunctiva and Tenon’s capsule, then lift and control it for procedures like disinsertion or suturing. The hook’s design lets the clinician slip behind the muscle and gently grasp or elevate it without damaging surrounding tissue, making it the tool of choice for identifying and manipulating the eye’s extraocular muscles. Other tools listed have different roles: a tonometer measures intraocular pressure, a scleral knife makes scleral incisions, and a retinoscope assesses refractive error.

An L-shaped instrument used to locate and grasp eye muscles is a muscle hook. In eye muscle work, surgeons need to find each extraocular muscle beneath the conjunctiva and Tenon’s capsule, then lift and control it for procedures like disinsertion or suturing. The hook’s design lets the clinician slip behind the muscle and gently grasp or elevate it without damaging surrounding tissue, making it the tool of choice for identifying and manipulating the eye’s extraocular muscles. Other tools listed have different roles: a tonometer measures intraocular pressure, a scleral knife makes scleral incisions, and a retinoscope assesses refractive error.

More practice questions