释义 |
laser photocoagulator
laser photocoagulator[′lā·zər ‚fōd·ō·kə′wag·yə‚lād·ər] (medicine) A laser combined with an ophthalmoscope for directing bursts of coherent light through a human eye to burn selected points on a detached retina; subsequent healing of the burns causes scars that weld the retina back into position. laser photocoagulator
la·ser pho·to·co·ag·u·la·tora high-energy source of electromagnetic radiation. See: laser. laser photocoagulator An ophthalmic laser used to produce tiny spot burns on the RETINA. See LASER. |