Planmeca ProMax 3D specification

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					PLANMECA OY

Planmeca ProMax 3D Max
Features Technical Specification 3.4.2009 1(5)

PLANMECA PROMAX 3D MAX CBVT UNIT

1 Planmeca ProMax 3D Max main features
Planmeca ProMax 3D includes all the features of Planmeca ProMax plus:  Planmeca ProMax 3D platform has reprogrammed SCARA3 movements which enable the exact location of the image volume and thus enables the adjustment of the volume size  Pulsed exposure, which is accurately synchronized to the image capturing, enables short 2.8 - 12 s effective exposure time.  Tube Current Modulation (TCM) Reduces patient dose and improves image quality  Automatically adjusting 4-blade collimator with beam hardening filter improves the radiation quality, reduces the patient dose and improves the visibility of the soft tissues Selectable study volumes  Study volume size and target area are selectable on the control panel to meet diagnostic needs without excess radiation outside the area of interest.  Advanced Large View volume stitching program offers low dose, large volume imaging through the selection and targeting of up to 3 horizontal volumes and two vertical volumes. Once captures the targeted volumes are stitched together by Planmeca Romexis. Imaging capabilities  Planmeca Romexis can provide views of all radiological slice planes (axial, sagittal, coronal), cross sectional slices, reconstructed panoramic images and 3D reconstructions
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PLANMECA OY

Planmeca ProMax 3D Max
Features Technical Specification 3.4.2009 2(5)

 Data from Planmeca ProMax's high resolution volumetric studies of the mandible and maxilla and whole had area can be used in treatment planning and pre-surgical preparation Planmeca ProMax 3D system includes:  Redesigned patient support with support points in forehead and chin  Dedicated 3D sensor  3D reconstruction server  Stool for patient

3D reconstruction server

Modality work station

2 The 3D Sensor
 Dedicated 3D sensor  Amorphous Silicon flat panel with CsI scintillator  Sensor active area 19.3 x 24.2 cm, 1516 x 1900 pixels, sensor pixel size 127 µm  15 bit dynamic range, 32768 gray values  Single 200/360 degree rotation  Scan time 18 - 26 s  Exposure time 12 s in High Resolution and Normal modes and 2.8 – 4 s in Low Dose mode

3 The 3D Reconstruction Server
Linux based high-performance computer, which captures images from Planmeca ProMax and performs a 3D reconstruction routine. This automated routine converts original image frames into the 3D volume, which is then transmitted to the Modality Workstation (Image Acquisition Workstation) and Image Database. The 3D reconstruction server has two Ethernet connections: one for Planmeca ProMax and another for the office LAN. Planmeca supplies the 3D Reconstruction Server with software loaded as a part of the Planmeca ProMax 3D delivery.  Powerful 64 bit QUAD opteron processor  Proprietary Feldkamp based back projection reconstruction algorithm  Number of basic images 300 / 450  Reconstruction time 35 s – 2 min 20 s
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PLANMECA OY

Planmeca ProMax 3D Max
Features Technical Specification 3.4.2009 3(5)

 Improved Artefact Removal (IAR) and High Contrast Object Compensation (HCOC)  Study voxel size 100 µm / 200 µm / 400 µm, isotropic  Number of voxels in a Ø54 x 61 mm study 540 x 540 x 540 ~ 180Million  Calculated theoretical maximum resolution 5 lp/mm, measured resolution ~2 lp/mm MTF 10%  Basic image volumes: Adult Skull Face Teeth Jaw (upper/lower) Tooth (upper/lower) Ø220 mm x 170 mm Ø100 mm x 130 mm Ø100 mm x 90 mm Ø100 mm x 55 mm Ø50 mm x 55 mm Child Ø187 mm x 145 mm Ø85 mm x 110mm Ø85mm x 75 mm Ø85mm x 50 mm Ø40 mm x 50 mm

4 Planmeca Romexis 3D Software Licenses
Standard software licenses included in the delivery:  Planmeca Romexis 3D Explorer for patient administration, image acquisition, image viewing, basic measurements  Planmeca Romexis 3D Viewer, which can be delivered with studies  DICOM Import/Export and DICOM DIR Media Storage  Other software licenses are optional:  Planmeca Romexis 3D Cross Sections module (includes panoramic view)  Planmeca Romexis 3D Implant Planning module (includes also panoramic and cross section views)  Planmeca Romexis 3D DICOM Print  Planmeca Romexis full 3D DICOM licence (Includes DICOM Storage, DICOM Print, DICOM Worklist, Storage Commitment and Query/ Retrieve) Romexis licenses are site licences, meaning that the licensed functionality is available in as many Workstations as the site has licenses for.

5 Modality Workstation (Image Acquisition Workstation)
Planmeca ProMax 3D image acquisition is controlled via a normal PC connected to the LAN and located close to Planmeca ProMax 3D.  Modality Work Station runs typically on Windows and uses JAVA based Planmeca Romexis 3D Explorer software. Planmeca supplies one Planmeca Romexis 3D Explorer software license as a part of the Planmeca ProMax 3D delivery.  Computer requirements: Windows XP, Windows 2003, Windows Vista, Mac OS X or Linux , 2 GHz processor, 3 GB RAM, ATI or NVIDIA 128 MB graphics card, monitor resolution 1280 x 1024 or more, Java platform (Java Virtual Machine 1.6 or later)  One Workstation license is included in the delivery.

6 Planmeca Romexis Image Database
The Planmeca Romexis Image Database contains the studies made and through the LAN provides other users with access to the studies.

ProMax3D_Max_Specs_1.doc

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PLANMECA OY

Planmeca ProMax 3D Max
Features Technical Specification 3.4.2009 4(5)

 The image database is located in the Database Server, which is a PC connected to the LAN with capabilities for high volume data storage, data transfers and data back ups. In a small configuration the Database Server can be located in the same PC as the Modality Workstation.  Computer requirements: Windows XP, Windows 2003 Server or Windows Vista , 3 GHz processor, 3 GB RAM, 2 x 500 GB hard disk (RAID1 mirroring), CD R/W and/or DVD R/W, a back up device  The database engine delivered with Planmeca Romexis is MS SQL Server 2005 Express. It is recommended to use MS SQL 2005 Server, Oracle 10g2 or Solid in bigger environments (more than 50 users).  One 3D study requires about 250 MB of disk space when stored in 16-bit format.  The database engine serves also as a server for Romexis 3D Software. The software is automatically loaded into the workstations at the first time of use (Web Start).

7 Diagnostic Workstation(s)
The Diagnostic Workstation is typically located in doctor’s office and is primarily used for viewing and diagnosing the studies. It is typically a normal Windows based PC connected to the LAN.  The Diagnostic Workstation uses the Planmeca Romexis 3D Explorer software module. It can also include:  Planmeca Romexis Cross Sections module  Planmeca Romexis Implant Planning module  Typical computer requirements: Windows XP, Windows 2003, Windows Vista, Mac OS X or Linux, 2 GHz processor, 3 GB RAM, Java platform (Java Virtual Machine 1.6 or later), ATI or NVIDIA 128 MB graphics card, monitor resolution 1280 x 1024 or more, Java platform (Java Virtual Machine 1.6 or later)  A special attention should be paid to the viewing conditions: office lights, quality and calibration of the monitor.  Additional Workstation licenses are needed for additional workstations at the site.  Additional Workstations can be located anywhere in the same LAN or remote through a VPN tunnel.  In a small configuration the Diagnostic Workstation can be the same as the Modality Workstation.

8 DICOM functionality
The Digital Imaging and Communications in Medicine (DICOM) standard is used for distributing and storing any kind of medical image in the hospital network or between various softwares. Planmeca Romexis DICOM license includes the following DICOM functionalities.  DICOM Import/Export is used to store images to a CD or DVD in DICOM format.  DICOM DIR Media Storage is used to import or export bigger amounts of images at one time  DICOM Print is used to print the images with a DICOM capable printer.  DICOM Query/ Retrieve is used to import digital images from DICOM image archive  DICOM Worklist is used to import a patient list from DICOM patient management  DICOM Storage Commitment is a confirmation of a successful image storage
ProMax3D_Max_Specs_1.doc Rights for changes reserved.

PLANMECA OY

Planmeca ProMax 3D Max
Features Technical Specification 3.4.2009 5(5)

9 Technical Specifications
Generator Constant potential, microprocessor controlled, resonance mode, operating frequency 80 -150 kHz, Power Factor Corrector, complies with the standard IEC 601-2-7/198 Toshiba D-054SB-P 0.5 x 0.5mm, according to IEC 336 min. 2.5 mm Al eq 54 - 90 kV 1 - 16 mA 2.8 – 12 s 18 - 30 s 600 mm min. 150 mm 1.8 / 1.44 100 - 240 V~ ±10 %, 50 or 60 Hz, Power Factor Corrector 8 - 15 A Class I, type B 119 kg (263 lbs) 96 – 178 cm Automatically controlled RAL 9016

X-ray tube Focal spot size Total filtration Anode voltage Anode current Exposure time Scan time SID Focus to skin distance Magnification Line voltage Line current Electrical classification Weight Chin rest level Cooling period Colour

10 Sensor specifications
Flat panel sensor Pixel size Active surface Resolution Data transmission Interface Amorphous silicon with CsI conversion 127 µm 19.3cm x 24.2 cm, 1516 x 1900 pixels 5 lp/mm (Nyquist limit) 1 GB/s Ethernet

ProMax3D_Max_Specs_1.doc

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