Comparison of the Performance of the Infiniti Vision and the Series 20000 Legacy Phacoemulsification Systems

Medical University of South Carolina30 enrolled

Overview

To compare the efficiency of the Infiniti vision system and the Series 20000 Legacy System phacoemulsification units during routine cataract extraction.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

DOUBLE

Enrollment

Conditions

Cataract Extraction

Interventions

Legacy 20000DEVICE

Infinit systemDEVICE

Eligibility

Sex: ALLMin age: 50 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Cataract * Eligible for cataract extraction with primary implantation of a posterior chamber IOL * 2 to 3+ cataract density Exclusion Criteria: * Preoperative ocular pathology that can affect visual acuity * Corneal irregularities such as keratoconus, corneal dystrophy, corneal opacities. * Previous intraocular or corneal surgery. * Other ocular surgery at the time of the cataract extraction. * Surgical Exclusion Criteria: * Significant intraoperative intraocular bleeding * Detached Descemet's membrane * Implantation of the intraocular lens in the anterior chamber or sulcus

Outcomes

Primary Outcomes

Ultrasound time

Amount of fluid used

Post operative visual acuity.

Data from ClinicalTrials.gov

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