New Access to the Brain
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PL-Winsor
If you need EEG software that fits well into your daily clinical routines, as well as provides you with advanced diagnostic capabilities, PL-Winsor is the right choice.
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Recording At the recording view, all necessary functions are visible and can be accessed by mouse. Photic stimulation programs, hyperventilation timings and markers freely can be configured. Markers can be set by keyboard, or mouse. Option: CSA/DSA |
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Replay Replay the EEG with the same montages as used during examination, auto scroll through the record with a speed of your choice, or jump to a point of interest by clicking to the EEG scroll bar which denotes the markers set during acquisition. PL-Winsor’s bookmarks and browsing functions let you easily open further recordings and display them next to each other for direct comparison in split screen mode. The display parameters freely can be defined, i.e. you are not restricted to predefined filter sets. |
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Analysis PL-Winsor calculates, for example, the Root-Mean-Square (R.M.S.) amplitude and the dominant frequency of a specified segment. When zooming inside a trace, you will not only get a bigger signal, but a signal with increased resolution – a measuring function is integrated. |
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Power and amplitude mapping 2D power mapping for freely selectable time intervals is provided in the PL-Winsor standard version. You can scroll through the EEG while the power map is recalculated. Option: 3D Mapping |
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Database The advanced PL-Winsor database not only helps you managing patient and EEG data: Schedule examinations for any station in a network, choose the reviewer and define the channels to be recorded. Later, the examination can be started by a mouse click. |
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Reporting Reports either can be written in Open Office or Microsoft Word®. In both cases, the reports are saved in RTF format to ensure long-term data compatibility. Optionally, reports automatically can be saved as PDF and in other formats. |
- Suitable for routine EEG, PSG/sleep studies, longterm EEG, ambulatory EEG and videometry
- Selectable recording formats: EDF, WG and WG+
- Reliable recordings also in unreliable networks
- 2D Amplitude and Power Mapping
- Flexible configuration of filter values, montages, photic stimulation programs, marker texts, and more
- Exact screen scaling (3 cm in the EEG actually are 3 cm on the monitor)
- Online review of running recordings at networked stations
- Edit your findings with Microsoft® Word or Open Office at your office, or optionally: wherever you want
- Further options: CSA/DSA display, 3D Amplitude and Power Mapping, automatic archiving on hard disks,HL7 interface to clinic IT systems, and GDT interface, local recordings with automatic data transfer after reconnecting to network
- Support in all questions of usage and continued software updates on the basis of an optional software service contract
Specification
PL-Winsor is the successor of the DOS PL-EEG software which has been developed in 1989, which set new trends in the field of digital EEG diagnostics – and is still in use at large hospitals. Since over 20 years, Walter Graphtek ensures a smooth transition to newer operating systems and technologies to facilitate the transfer of existing patient and EEG data into newer systems without any data losses.
System requirements
- Windows XP Professional, Windows 7
- Intel Pentium IV, Intel Core 2, AMD Athlon 64, AMD Athlon 64x2Pentium or higher
- RAM 1 GB
- Free disk space: 4 GB on file server, 2 GB others
- Printers with 8 MB RAM minimum recommended
- DirectX 10 graphics card with 256 MB memory at least
- Screen resolution 1024 x 768 pixels minimum,
1152 x 864 pixels at recording stations - Network: 100 Mbit/s transfer rate recommended
- D-LINK or 3COM network card for headboxes recommended
Display and review
- Sensitivity per channel and global selection 1 – 2000 µV/cm, time constants per channel and global selection 0.01 – 3 s (optional 10 s), low-pass filter per channel and global selection 15 – 600 Hz dependant on sampling rate, display speed 0.1 – 100 cm/s
- Software deblock function
- Numeric and graphic display of polygraphic data
- Up to 8 saved recording programs (unlimited free input)
- Up to 200 saved montages (unlimited free input)
- Notch filter 50 Hz or 60 Hz per channel and global selection
- Display of time, filters, montages, sensitivity and events on printouts and on the screen
- Integrated measurement of amplitudes, slope, frequencies, RMS amplitudes and power spectra
- Printout on Windows-compatible laser and InkJet printers
- Reports with user-definable templates using Open Office, or Microsoft® Word 2000 to 2007 or Open Office 3.1 or higher; optional additional automatic storage as PDF and in other formats
Data management
- Patient and EEG database with optional automatic archiving of reviewed examinations on hard disk
- EEG import and export (PL format, EDF, EEGLab)
- Patient data export (Excel, XML)
- Patient data import (XML, optional GDT)
- Optional HL7 interface to clinic IT systems, and GDT interface
Further features
- Up to 15 photic stimulation programs software programmable
- Assignment of reviewers to recordings in the database
- Replay as recorded
- Split screen to display different EEG recordings, montages or EEG segments side by side, or video split screen
- Zoom tool displaying the signal with increased resolution and integrated measuring function
- Integrated amplitude and frequency mapping,
optional 3D Mapping - Replay of recorded data during recording, online review at any networked reader station (1s delay)
- Marker positioning by access keys and quick setting of free text markers during recording – free marker editing later
- Bookmarks and browsing functions to easily find and display recordings and relevant segments
- Signal images can be pasted into reports
- Extended configuration options, e.g. of default signal parameters, hyperventilation timing, grid, print options, and automatic patient and EEG number schemes
- Automatic headbox detection to fit software options to the attached headbox type
- Up to 50 user accounts with different user rights
- Optional interfaces to external analysis software (e.g. sleep staging, online spike detection, brain mapping, FFT)
- Ambulatory recordings can be integrated into the database
- Options: CSA/DSA, amlitude-integrated EEG, local recordings, HD videometry, and more