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The Tomey EM-4000 Specular Microscope is designed to observe and analyze corneal endothelium.
The Tomey EM-4000 Specular Microscope is designed to observe and analyze corneal endothelium by capturing an image of corneal endothelium tissues. without making contact, analyzing the captured image, and calculating data such as cell density.
Observational Model: Cohort, Time Perspective: Prospective
Corneal and Endothelial Cell Measurements
Tomey EM-4000 Specular Microscope, Konan CellChek XL Specular Microscope
Active, not recruiting
Published on BioPortfolio: 2016-12-01T16:08:22-0500
The corneal endothelium plays an important role in regulating stromal hydration and maintaining the transparency of the cornea. For evaluating the cornea, the most important parameters are...
This study investigate the change of the corneal endothelial cells in patients with type 2 diabetes after phacoemulsification with intraocular lens implantation.
Prospective, cross-sectional, observational study investigating a three dimensional heads up display for retinal surgery and comparing its outcomes and ease of use with the standard operat...
In our study , the investigators will use the microscope with OCT ( Lumera with RESCAN OCT ) coupled to assess the extent , depth and change of retinal architecture in the perioperative pe...
The purpose of this project is to learn more about a new and promising way to diagnose acid reflux disease using a very high-powered microscope. This special microscope provides much finer...
To compare endothelial cell analysis obtained by noncontact specular and confocal microscopy, using the Konan NSP-9900 and Nidek ConfoScan4 systems, respectively.
To evaluate and compare central corneal thickness (CCT) values measured with Anterior Segment OCT (AS-OCT), non-contact Specular Microscope (NCSM), and ultrasound pachymetry (USP).
According to dichromatic reflection model, the previous methods of specular reflection separation in image processing often separate specular reflection from a single image using patch-based priors. D...
Most previous work on gloss perception has examined the strength and sharpness of specular reflections in simple bidirectional reflectance distribution functions (BRDFs) having a single specular compo...
To determine whether warming donor corneas to near-physiological temperatures can safely shorten warming times while providing high-quality specular images during tissue evaluation.
Methods of preparing tissue specimens for visualization using an electron microscope, usually a scanning electron microscope. The methods involve the creation of exact copies of the specimens by making a mold or cast (i.e., replica) of the specimen.
The performance of dissections with the aid of a microscope.
The performance of surgical procedures with the aid of a microscope.
The injection of very small amounts of fluid, often with the aid of a microscope and microsyringes.
Photography of objects viewed under a microscope using ordinary photographic methods.