TOTOKU | Medivisor

Display Quality Control - a software suite

Totoku Medivisor series - Display Quality Control

TOTOKU's Medivisor series is a complete lineup of management software that collectively support display quality control all the way from acceptance and periodic constancy testing, to constant monitoring, calibration and reporting.

The Medivisor series consists of the following three individual software packages:

  • PM Medivisor
  • QA Medivisor (included in Calibration kit CAL012)
  • Medivisor Nx (included in Calibration kit CAL012)

Each of the three software packages can be used independently or together as a software suite.

All together the three software packages are named as:
The Medivisor suite - a complete QA toolbox!

 

PM Medivisor

PM Medivisor

PM Medivisor is a software product that continually collects and analyzes the operational status of medical displays installed in hospitals for system administrators. The implementation of PM Medivisor will result in significant labor savings enhancements.

Centralized control of display information

PM Medivisor enables the system manager to manage a wide range of information such as calibration history and general information of each display including operating hours.

Remote grayscale check and remote calibration functions

Conformance testing to DICOM GSDF and calibration can be remotely accomplished. These features minimize the burden on display administrators.
* The remote functions are working with all i2 models displays.

Display operational status monitoring

The system administrator will be notified of various information including changes in luminance, configuration change such as changes of resolution, the addition or deletion of displays and workstations.

Other functions

  • E-mail auto-delivery of alert information and other notifications.
  • Report generation in PDF format.

Supported display models

All MS/CCL series, and ME series (not ME183L & CCL192p).

Supported Operating Systems

Windows XP, Windows 7, Windows Server 2008 R2.

QA Medivisor

QA Medivisor - Acceptance and Constancy Testing

TOTOKU's commitment to quality excellence is demonstrated in its QA Medivisor software. QA Medivisor is essential to maintaining the image integrity of TOTOKU Medical Displays. QA Medivisor supports acceptance and constancy tests according to the following standards:

  • JESRA X-0093-2005 - Japan Engineering Standard of Radiation Apparatus.
  • AAPM TG18 - American Association of Physicists in Medicine.
  • DIN 6868-57V - Deutsches Institut für Normung.

Testing made easy and accurate: Just follow the on-screen instructions

Each standard has its own set of test items for the acceptance and constancy tests, but there is no need to memorize them. QA Medivisor intuituvely guides the user through the steps required for the chosen specific standard. Acceptance and constancy tests are made easy and accurate.

Test report generation

Test procedures according to respective standards are embedded and their results can be output in PDF format. QA Medivisor also manages the generated reports.

Centralized management of test results

Test results are sent to PM Medivisor for centralized manegement of display performance.

Package contents (Calibration kit CAL012)

  • QA Medivisor software.
  • Calibration software: Medivisor Nx for i2 Series, Medivisor Grayscale, Medivisor Color, Medivisor for ME201L/ME181L.
  • Utility software: Utility Software for i2 Series, GSDF Checker.
  • Luminance sensor Chroma-5 (Photo sensor/"Puck").

Supported display models

All MS/CCL series, and ME series (not ME183L & CCL192p).

Medivisor Nx

Medivisor Nx

As displays age, luminance and color temperature are apt to change. TOTOKU's Medivisor Nx software will keep your displays performing to DICOM standards. Medivisor Nx is included in the calibration kit CAL012 (see also under QA Medivisor), along with a Chroma-5 sensor or "puck" for luminance testing and adjustment.

Medivisor Nx - Calibration Software

The new automatic display detection analyzes display configuration without any wizards or manual inputs. The automatic sensor detection checks for connected and available calibration sensors and selects the right one automatically. Simple user interface makes it easy for you to calibrate the display with just two clicks, no setup or settings necessary. Also one of the new key features is the new tray icon. It shows real-time status of the displays in the Windows task tray. This ensures diagnostic confidence and constant image quality without touching the display.

Calibration to conform to DICOM GSDF

It goes without saying that maintaining grayscale accuracy is of significant importance for monochrome medical image displays. Periodic calibration by Medivisor Grayscale and/or Medivisor Color provides accuracy control that conforms to the Grayscale Standard Display Function (GSDF) according to DICOM Part 14.

Graphical presentation of calibration results

Calibration results are shown not only numerically but also graphically providing quick and easy visual summaries.

Calibration history management

Calibration history is saved separately for each display and instant access is provided to previous calibration records.

User-frendly calibration

Attaching a calibration sensor, luminance, gamma, and color temperature (for colormodels only) can be simply but accurately calibrated. All that's required is to follow Medivisor's instructions. In addition, a built-in front sensor provided with i2 models enables even simpler calibration without attaching the calibration sensor.
*Color temperature calibration by the front sensor is available only for models CCL354i2 and CCL254i2.
*Periodic calibration of the front sensor is recommended. It can be performed automatically by calibration using a calibration sensor.

Test patterns for easy visual examination

Various test patterns are included with QA Medivisor, for simple visual examination of display characteristics. QA Medivisor can be used to perform acceptance and constancy tests according to various standards.

Medivisor Nx supportes:

All displays in the MS/CCL series, and models from the older ME series.

Supported operating systems by Medivisor Nx:

Windows 7/Vista/XP.

Calibration Kit CAL012 (Package contents):

  • QA Medivisor software.
  • Calibration software: Medivisor Nx for i2 Series, Medivisor Grayscale, Medivisor Color, Medivisor for ME201L/ME181L.
  • Utility software: Utility Software for i2 Series, GSDF Checker.
  • Luminance sensor Chroma-5 (Photo sensor/"Puck").