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info@nidek.com

Yellow Laser Photocoagulator

Yellow Scan Laser Photocoagulator

YLC-500
YLC-500 Vixi

Technology

A Comparison Diagram Of Two Types Of Eyeglasses: &Quot;Conventional&Quot; And &Quot;Solic.&Quot; With Conventional Eyeglasses, Light Is Sharply Refracted By Lenses Before Reaching The Eye. In Contrast, Solic Eyeglasses, Designed With Nidek Technology, Show Gentle Refraction That Impacts The Cornea Less.

Safety Optics with Low Impact on Cornea

All delivery units incorporate the SOLIC optical design that ensures low energy density on the cornea and lens even for large spot sizes.

Now available with all nidek photocoagulators

Reduce Patient Chair Time with YLC-500 Vixi

Scan delivery units with Vixi enhance treatment by its ability to treat varying retinal pathologies with 22 preprogrammed scan patterns.

Once photocoagulation is completed in one region, the auto forward function automatically positions the scan pattern to the next region of treatment, allowing the surgeon to concentrate better on adjusting focus.

A Diagram Of Various Random And Structured Sampling Patterns For Neuron Coverage, Including Square, Hexagon, Cross, Triangle, And Jittered Arrangements. Patterns Are Illustrated Inside Or Around A Circle Representing Neuron Mapping By Nidek, With Lines Pointing To Each Example.
A Control Interface Displaying Settings For A Nidek Laser Machine, Including Power, Scan Speed, And Spot Size. A Diagram On The Right Depicts The Laser'S Selected Path, Marked By Yellow Dots And Arrows Indicating Movement Direction.

01

Spacing Function

2v2, 3v3, 4v4, 5v5 – Equal spaces between spots in all direction.

02

Auto Forward³

Automated positioning of the scan pattern for photocoagulation.

03

Repeat Mode

Regions undergo photocoagulation continuously on a pre-programmed path.

NIDEK POWERED

Carefully Crafted with High Impact Features

5.7" Color LCD with Touchscreen Control Box

An intuitive graphic user interface and easy-to-read touch screen color LCD allows quick and easy setup and verification of the scan pattern and treatment parameters.

Registration of Contact Lens Magnification

Up to 5 contact lens magnifications can be registered. Confirmation of actual spot size on the retinal surface is easily performed by selecting the registered contact lens.

Pop-up Window

The pop-up window appears once the displayed value, such as 'POWER', 'TIME', and 'INT' is selected. The surgeon can easily make changes to these laser values.

Treatment Summary

Photocoagulation data can be displayed in one screen for review and output in XML format for saving the treatment.

Stored Photocoagulation Data

For flexibility in treating different types of clinical cases, 10 sets of photocoagulation data (power output, emission time, interval time, scan pattern and spacing) can be stored. Each set can be quickly retrieved with one-touch operation.

High Reliability

The YLC-500 Vixi / YLC-500 is a yellow laser using the innovative OPSL (optically pumped semiconductor laser) method to achieve stable and reliable laser delivery for optimal treatment outcomes.

A Nidek Screen With A &Quot;Cancel&Quot; Button, An Auto.f Option, And A Finger Pointing To The &Quot;Pas&Quot; Button Is On The Left. Below Are A Cluster Of Circles With Some Highlighted In Yellow. On The Right, A Grid Of White Circles Against A Brown Background Shows Three Red Highlighted Dots.
Minimally Invasive Photocoagulation
A Visual Display Shows An Interface For A Nidek Procedure. The Left Side Displays A &Quot;Cancel&Quot; Option, A &Quot;Pas&Quot; Button Being Pressed, And &Quot;Auto.f&Quot; In Red. Below Is A Grid Of Circles With Some Highlighted In Yellow. The Right Side Displays A Similar Grid Of Circles With Three Red Dots.
Assist Treatment Functions
A Diagram Displaying A Retinal Examination Process. The Left Side Shows A Hand Pointing At A 'Pos' Button, With Circular Patterns And Directional Arrows Around. The Right Side Features A Nidek Retina Illustration With White And Red Circles Indicating Examination Points.
Arcade Grid Scan Pattern

Low Power Mode (LPM)

LPM (Low Power Mode) is a form of laser photocoagulation that delivers reduced power to the retina for a therapeutic effect. With LPM, you can treat conditions easily.

Minimally Invasive Photocoagulation

In LPM, the standard (yellow) laser treatment power is reduced by a specified ratio. Hence, various conditions such as Macular Edema can be easily treated by Grid Laser Photocoagulation.

As there are no visible signs of photocoagulation during LPM treatments, the following assist functions are included for feedback during laser emission.

In addition to regular mode, LPM includes a scan pattern that prevents treatment in a central circular area within the grid.

Wide Range of Delivery Unit Options

In addition to conventional single delivery units, the scan delivery units are added to the wide range of yellow laser delivery systems. Both the scan and single delivery units include attachable models³ for the NIDEK SL-1800, ZEISS SL130, and HAAG BQ900, which provide the existing slit lamps with a new stage for scan and single laser treatment.

YLC-500 &
YLC-500 VIXI

A Sleek, Modern Nidek Biomicroscope With Dual Eyepieces, Attached Lighting System, And Various Adjustable Components, Designed For Detailed Observation And Examination In Medical Or Scientific Contexts.
YLC-500 with SL-1800

Slit Lamp Single Delivery Unit

The Nidek Endoscope Features A Rigid Black Tube Attached To A Handle And Control Section, Showcasing White And Silver Components. This Device Is Designed For Precise Medical Examinations And Procedures Against A Plain White Background.
YLC-500 with SL-1800

Attachable Delivery Unit

An Advanced Nidek Medical Microscope With Multiple Lenses And Components, Designed For Intricate Surgical Procedures. It Is Predominantly White With Black And Silver Parts, And Includes A Mounted Observation Head On An Adjustable Arm. The Background Is Plain Black.
YLC-500 with ZEISS SL-130

Attachable Delivery Unit

A Black, Tactical Night Vision Goggle Headset With A Padded Head Strap. The Nidek Device Features Multiple Lenses And A Gear Mechanism On The Front, Along With Various Cables And Adjustment Knobs, Designed To Enhance Visibility In Low-Light Conditions.
HEINE OMEGA 500

BIO Delivery Unit

A High-Tech Nidek Ophthalmic Microscope Against A Black Background, Featuring Lenses, Adjustment Knobs, And Various Components For Surgical Precision In Eye-Related Procedures. The Design Is Sleek And Sophisticated, Highlighting The Advanced Technology Of The Equipment.
YLC-500 Vixi with SL-1800

Scan Slit Delivery Unit

Image Of An Intricate Scientific Instrument, Possibly A Laboratory Microscope Or An Endoscope, With Black And White Components And Multiple Lenses Or Viewing Apparatuses Attached. The Background Is Solid Black, Emphasizing The Details Of The Nidek Device'S Configuration.
YLC-500 Vixi with SL-1800

Scan Attachable Delivery Unit

A Nidek Slit Lamp Microscope Used For Examining Eyes, Featuring Dual Binoculars, An Adjustable Chin Rest, And Various Control Knobs, All Against A Black Background.
YLC-Vixi with ZEISS SL130

Scan Attachable Delivery Unit

Side View Of An Industrial Robotic Arm Machine Against A Black Background. The Nidek Metallic Arm Has Multiple Joints And Components, Including Wiring And A Cylindrical Section. The Machine Appears To Be Designed For Precision Tasks In A Manufacturing Or Assembly Line.
YLC-Vixi with HAAG BQ900

Scan Attachable Delivery Unit

The Nidek Endoscope Features A Rigid Black Tube Attached To A Handle And Control Section, Showcasing White And Silver Components. This Device Is Designed For Precise Medical Examinations And Procedures Against A Plain White Background.
YLC-500 with SL-1800

Attachable Delivery Unit

An Advanced Nidek Medical Microscope With Multiple Lenses And Components, Designed For Intricate Surgical Procedures. It Is Predominantly White With Black And Silver Parts, And Includes A Mounted Observation Head On An Adjustable Arm. The Background Is Plain Black.
YLC-500 with ZEISS SL-130

Attachable Delivery Unit

A Black, Tactical Night Vision Goggle Headset With A Padded Head Strap. The Nidek Device Features Multiple Lenses And A Gear Mechanism On The Front, Along With Various Cables And Adjustment Knobs, Designed To Enhance Visibility In Low-Light Conditions.
HEINE OMEGA 500

BIO Delivery Unit

A High-Tech Nidek Ophthalmic Microscope Against A Black Background, Featuring Lenses, Adjustment Knobs, And Various Components For Surgical Precision In Eye-Related Procedures. The Design Is Sleek And Sophisticated, Highlighting The Advanced Technology Of The Equipment.
YLC-500 Vixi with SL-1800

Scan Slit Delivery Unit

Image Of An Intricate Scientific Instrument, Possibly A Laboratory Microscope Or An Endoscope, With Black And White Components And Multiple Lenses Or Viewing Apparatuses Attached. The Background Is Solid Black, Emphasizing The Details Of The Nidek Device'S Configuration.
YLC-500 Vixi with SL-1800

Scan Attachable Delivery Unit

A Nidek Slit Lamp Microscope Used For Examining Eyes, Featuring Dual Binoculars, An Adjustable Chin Rest, And Various Control Knobs, All Against A Black Background.
YLC-Vixi with ZEISS SL130

Scan Attachable Delivery Unit

Side View Of An Industrial Robotic Arm Machine Against A Black Background. The Nidek Metallic Arm Has Multiple Joints And Components, Including Wiring And A Cylindrical Section. The Machine Appears To Be Designed For Precision Tasks In A Manufacturing Or Assembly Line.
YLC-Vixi with HAAG BQ900

Scan Attachable Delivery Unit

A Sleek, Modern Nidek Biomicroscope With Dual Eyepieces, Attached Lighting System, And Various Adjustable Components, Designed For Detailed Observation And Examination In Medical Or Scientific Contexts.
YLC-500 with SL-1800

Slit Lamp Single Delivery Unit

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¹ For equal space patterns, No. v No. indicates the number of spots in horizontal and vertical directions.
² The arcade grid pattern is used for treatment of the periphery of macula in one-sixth units. The inner diameter is fixed and spot sizes range from 100 to 200 μm.
³ The auto forward function is available for the equal space (2v2, 3v3, 4v4) and the square (2×2, 3×3, 4×4) patterns. The number of times auto-forwarding can occur differs depending on the scan pattern, spot size, and spacing.
⁴ Prior confirmation of attachment to an existing slit lamp model is required.

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