Specification_(1).docx

Specification and minimum requirement

AngioPlex OCT Angiography Version 9.0. Includes Smart HD Scans, FastTrac, Adv RPE,GCA, Printer & Table | EA

Trade in of an existing Cirrus 4000 Machine

Additional Technical specification:

· Unit must have the capability to capture and provide OCT Angiography

· This capability for OCT Angiography is provided by a 1 single OCT scan that allows for visualization of both micro vascular and structural information in a noninvasive dye free scan by the OCT.

· Has the ability to import and integrate the Cirrus Model HD OCT 4000 raw data. The raw data must be interchangeable between the Cirrus 4000 and Cirrus 5000 unit

· The unit must have exact Macular Scan Pattern of 512x128 for retina scan with exact scanning speed at 27,000 A-scans a second within a 6mmx6mm

· Unit must produce exact scan pattern of 200x200 in a 6mmx6mm cube for Glaucoma Scan with exact scanning speed at 27,000 A-scans a second. The scan pattern must be able to capture and provide RNFL, ONH, Neuro Retinal Rim Tissue, and 3-D Cube capabilities all in one scan

· Scanning speeds: Scan at exactly 27,000 A-scans/sec, as well as the ability to scan at 68,000 A-scans/sec

· Cell Analysis that is derived from a scan must be comprised of 6mmx6mm cube scan with a minimum by 200x200 line scan pattern with no more than 30 microns between each slice

· Minimum Pupil Requirements must be 2.0mm or less.

· Unit must utilize an LSO Fundus Camera (Line Scanning Laser Ophthalmoscope). The unit must Automatically Track to Prior Scan: The unit must be able to do this without technician needing to align to prior scan:

· Anterior Segment scan that is at minimal 15.5 mm in length x 5.8 mm in depth. which is the full view of the Anterior Chamber. Must be able to provide on Company Literature.

· Global Pachymetry report that is comprised of minimum of 24 radial scans and must be at a minimum 9mm in length. The unit must be a 90 degree configuration, so that the tech (operator) must sit to the side (90 degrees)

· OCT Imaging: Methodology - Spectral domain OCT Optical source - Superluminescent diode (SLD), 840 nm Scan speed - 27,000 A-scans per second or 68,000 A-scans per second* *All existing scan patterns in version 6.5 software will run at 27,000 A-scans per second, which is the same scan speed as the CIRRUS 4000

· Axial resolution - 5 um (in tissue)

· Transverse resolution - 15 um (in tissue) Cube scan pattern - 512 x 126 with over >67 million data ports and 47um spacing between lines

· Cube scan pattern - 200 x 200 with over >40 million data ports and 30um spacing between lines

Fundus Imaging:

· Methodology - Line scanning ophthalmoscope (LSO)

· Live fundus image - during alignment and during OCT scan

· Optical source - Superluminescent diode (SLD), 750nm

· Field of view-36 degrees Wx 30 degrees H

· Frame rate - >20 Hz

· Transverse resolution - 25 um (in tissue)

Iris Imaging:

· Methodology - CCD Camera

· Resolution - 1280 x 1024

· Live iris image - During alignment

· Electrical and Physical:

· Weight - 80 lbs.

· Dimensions of instrument - 26L x 18Wx 21H (in)

· Dimensions of table - 39L X 22W(in)

Fixation:

· Internal fixation focus adjustment - -20D to +20D (diopters)

· Electrical rating (115V) - Single Phase, 100-120V~systems: 50/60Hz, 5A

· Electrical rating (230V) - Single Phase, 200-240V~systems: 50/60Hz, 2.5A

Internal Computer:

· Operating system/processor - Windows 7, i& Intel processor

Memory:

· Hard drive/internal storage - >=750 GB, > 80,000 scans

· Display - Integrated 19" color flat panel display USB ports - 6 ports

Proposal must also include the following:

· One-year manufacturer warranty

· delivery

· Training

· Two operators’ manuals

· Two service manuals

Delivery detail:

National Eye Institute / NIH 10 Center Drive

BLDG 10 RM 10C306

Bethesda, MD 20892