![]() integration of all corneal measurements, including total corneal refractive power and total corneal astigmatism, to guide placement of arcuate incisions.The company notes that the Lensar System’s astigmatism-management features include: The system creates custom marks, which the company says can’t be duplicated by any other device currently available, which remain visible postoperatively to help identify any unexpected rotation and help guide any needed realignment of the toric IOL to its optimal position. IntelliAxis-L uses Lensar’s diagnostic capabilities, iris registration software and intraoperative imaging to precisely and “permanently” identify the location of the steep corneal axis at the capsular plane for toric IOL alignment. The IntelliAxis-L System is a new upgrade now available for the Lensar Laser System.ĭeveloped specifically for cataract surgery. ![]() The company describes the laser as the only one on the market One of the newest entries in this area is the IntelliAxis-L system, now part of the latest upgrade to the Lensar Laser System (Lensar), which was showcased at the American Academy of Ophthalmology meeting in November 2017. Here, you’ll find a sample of some of the more recent options designed to help surgeons achieve accurate toric alignment. And as most surgeons know, a small error in rotational alignment can undercut the effectiveness of a toric IOL significantly. Ink marks can be broad rather than precise and can fade or smudge by the time the patient is on the operating table. That approach has left plenty of room for better alternatives, however, since it tends to produce less-than-perfect results. The time-honored method of accomplishing this was simply to use ink to mark the desired axis on the eye preoperatively. As the popularity of toric intraocular lenses slowly increases, options to help align them accurately have proliferated.
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