Purchase of Multi Modal Retinal Imaging System in Ophthalmology Department

TECHNICAL SPECIFICATIONS FOR Multi Modal Retinal Imaging System Available

Sl No. Specification Select Available/ Not Available Remarks Not Available

1 ● The Retinal Imaging Platform should be based on following core technologies:

2 a) Confocal Scanning Ophthalmoscope (c-SLO ) scanning technology

3 b) Spectral Domain

c) It should have Dual laser beam for Active Live Eye Tracking System.

d) Noise Reduction

● Should have following imaging modalities

a) Simultaneous IR/ OCT Imaging

b) Infra -Red Imaging

c) Advance Glaucoma evaluation module.

d) Fundus Auto Fluorescence

e) Fluorescein Angiography

g) Simultaneous FA & ICGA

Laser based Multi color Fundus Imaging

● Should have following technical data

a) General Information

Input voltage 100 – 240 Volt

Power consumption 140 VA

b) Light Sources

IR laser 815 nm (infrared)

OCT-SLD 880 nm (infrared)

c) Standard Objective Lenses

Max. scan field (visual angle) 30° × 30° (ca. 9 × 9 mm)

ART (image averaging) up to 100 single images

d) Wide field Imaging Objective Lens

Max. scan field (visual angle) Ø 55° (ca. 16,5 mm)

High resolution mode (digital) ≈ 10 μm/pixel lateral

ART (image averaging) up to 100 single images

e) OCT – Retinal imaging

It Should offer scan speed of 85KHz.

A-scan rate 85 kHz Axial digital image size 496 pixel

Axial resolution 3,9 μm/pixel, Lateral resolution 5,7 μm/pixel

Scan angle up to 55° (ca. 16,5 mm), Scan depth into the tissue 1,9 mm

Scan patterns: Line scan, volume scan, radial scan, circle scan, ONH-RC scan, individual

The system should be able to demarcate individually all the 10 Retinal layers from ILM to Bruch’s membrane.

f) Advance Glaucoma Evaluation Module:

The system should perform Circular scan of Optic Nerve head with more than 600 data points to generate Neuro retinal Rim profile, RNFL Thickness profile and Ganglionic cell layer thickness profile and Inner Plexiform thickness profile individually.

The system should be able to detect as small as 2-3 microns loss of tissue.

The system should ensure that all the acquired scans are acquired and aligned along Fovea to Disc axis.

Auto rescan function should be available to perform follow up scan exactly at the same location where the base line scan is acquired.

Deviation maps should be present.

g) Angiography Applications:

It should be possible to perform FA/ICGA simultaneously.

Fundus Auto fluorescence and OCT Scan simultaneously along with FA/OCT and ICGA/OCT.

Video Angiography should also be possible to check the flow of Dye though Retinal as well as choroidal vessels.

h) Anterior Segment module (ASM)

Imaging modalities: Cornea,Angle & Scleral

● The system should be provided with

● Latest Computer work station with 19inch monitor to view and run the image acquiring software

● patient data base management software

● Latest Printer, External Hard disk more than 1 TGB and suitable UPS

● Motorized Table.

● Must be CE/FDA approved

● Warranty to be quoted for 3 Years and thereafter CAMC for seven years

Select, Excess (+), Less (-)

Tender Inviting Authority:SUPERINTENDENT GOVT MEDICAL COLLEGE HOSPITAL GANDHINAGAR KOTTAYAM

Name of Work:Purchase of Multi Modal Retinal Imaging System in Ophthalmology Department

Contract No: GMCHK/1298/2025-A3

Name of the Bidder/ Bidding Firm / Company :

Sl. No. Item Description Item Code / Make Quantity Units Estimated Rate in Rs. P Addition / Deduction Addition / Deduction Values Currency Convertion against each Item Quoted Currency in INR / Other Currency BASIC RATE(Inclusive GST) In Figures To be entered by the Bidder in Rs. P Excise Duty in Rs. P VAT in Rs. P Freight Charges ( Unloading & Stacking) in Rs. P Any Other Taxes/Duties/Levies in Rs. P Other Taxes 2 in Rs. P IIIrd Party i.e DGS&D / RITES etc Inspection Charges @0.34%+Service Tax in Rs. P Less for Cenvat Credit,if any respect of Supplies Under full Excise Duty Category in Rs. P

1 Multi Modal Retinal Imaging System(Specification Attached) item1 1 NOS 0.0000 Excess(+) Full Conversion INR

2 CAMC FOR THE 4 TH YEAR (After three year Warranty ) item2 1 NOS 0.0000 Excess(+) Full Conversion INR

3 CAMC FOR THE 5 TH YEAR item3 1 NOS 0.0000 Excess(+) Full Conversion INR

4 CAMC FOR THE 6TH YEAR item4 1 NOS 0.0000 Excess(+) Full Conversion INR

5 CAMC FOR THE 7 TH YEAR item5 1 NOS 0.0000 Excess(+) Full Conversion INR

6 CAMC FOR THE 8 TH YEAR item6 1 NOS 0.0000 Excess(+) Full Conversion INR

7 CAMC FOR THE 9 TH YEAR item7 1 NOS 0.0000 Excess(+) Full Conversion INR

8 CAMC FOR THE 10 TH YEAR item8 1 NOS 0.0000 Excess(+) Full Conversion INR

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