1. IM512P/E Upgrade for GE 400ACT/XCT/XRT * ( C61 / C61x / R91x )

2. GE 400ACT / XCT / XRT * Upgrade  All Original Acquisition, Correction & Processing Boards Removed.  Only one Board (SRES) left in the Acquisition Controller. (2 bds. in ACT systems)  One Alfanuclear Interface Board added: –XCT/XRT: ICCS-X Interface. –ACT: ICCS Piggyback.  Acquisition & Correction Tasks now done by software in the IM512P/E.  New V3.2 IM512P/E Acquisition & Processing Software.

3. GE * Console with new ICCS-X interface  Only SRES Bd. left, Alfanuclear ICCS-X Bd. added.

4. SRES and ICCS-X Boards Detail

5. Advantages  On the fly Energy, Linearity, Uniformity corrections done by Acquisition Software.  Real Time Isotope Spectrum Display.  Equal or Better Linearity & Uniformity Specs.  Intrinsic and User Uniformity Correction Tables for any Isotope- Collimator pair.  Last generation USB V2 Acquisition Interface.  Less boards, more reliability.  Less power consumption, less generated heat.  Last generation microprocessor + Windows XP, VISTA or Windows 7 **.  Easy to Maintain and Upgrade.

6. Quality Control Acquisitions

7. UFOV Uniformity: 1.6 % Int. / 1.3 % Diff. UFOV: 1.6% Int. / 1.3% Diff. XRT: 99mTc 30Mcts. Uniformity

8. Absolute Linearity [mm]: 0.35 CFOV 0.36 UFOV Linearity Quality Control

9. Resolution [mm]: FWHM=3.7 FWTM=7.0

10. Specifications Comparison Table OriginalIM512P/E Upgrade Resolution: FWHM UFOV [mm]3.83.7 Resolution: FWTM UFOV [mm]7.47.0 Absolute LIN UFOV [mm]0.9< 0.5 (0.35 typ.) Absolute LIN CFOV [mm]0.5< 0.5 (0.35 typ.) Integral UNIF UFOV [%]7< 2.5 (1.6 typ.) Differential UNIF UFOV [%]5< 2.0 (1.4 typ.) Max. Raw Count Rate [Kcps]> 300 Multiple Window Registration [mm]< 2.5

11. Connectivity Connectivity  To and from most current systems via DICOM.  Modality Work List Protocol.  Exported graphic formats: PCX, JPG, AVI.  Can convert local and imported Cine Displays into standard AVI files to be seen in any Windows ** based computer.  InterFile.  Remote Help Desk & Service via Integrated VNC ® with file transfer.

12. IM512PE Lin. Phantom exported to e.soft

13. IM512P/E screen exported to syngo

14. End Contact us  Address: Elpidio González 4717. (C1407GBC) Ciudad de Buenos Aires República Argentina  Phone: (54 11) 4566-1202 / 5119  Fax: (54 11) 4566-5822  e-mail: admin@alfanuclear.com * GE 400ACT, XCT y XRT are trademarks of GE Healthcare, a division of General Electric Company. ** Windows, Windows XP, Vista and Windows 7 are registered trademarks of Microsoft Corporation. All other trademarks mentioned are property of their respective owners.