Digital X-Ray Klaus Heiner After Sales Engineer / Trainer Digital Imaging Systems
DRUCKLUFT ABSAUGUNG BILDGEBUNG ZAHNERHALTUNG HYGIENE
History Imaging Systems 1970
1975
1980
1985
1990
1995
2000
2005
2010
1970 AC 1330, first DĂœRR DENTAL X-ray film developer for intraoral and extraoral films
History Imaging Systems 1970 1973
1980
1985
1990
1995
2000
2005
2010
1973 Periomat, first DĂœRR DENTAL X-ray film developer for intraoral films
History Imaging Systems 1970
1975
1980
1985
1989
1995
2000
2005
1989 XR24, DĂœRR DENTAL X-ray film developer for intraoral and extraoral films
2010
History Imaging Systems 1970
1975
1980
1985
1990
1995
2000
2005
2010
1995 VistaCam, first intraoral camera and DBSWIN first digital imaging software from DĂœRR DENTAL
History Imaging Systems 1970
1975
1980
1985
1990
1997
2000
2005
2010
1997 VistaRay, first digital Sensor system from DĂœRR DENTAL
History Imaging Systems 1970
1975
1980
1985
1990
1995
2002
2005
2010
2002 VistaScan, first digital image plate scanner from DĂœRR DENTAL
History Imaging Systems 1970
1975
1980
1985
1990
1995
2000
2005
2010
2005 VistaRay 5 IQ, sensor system with significant improved image quality due to a special lead glass fibre optic.
History Imaging Systems 1970
1975
1980
1985
1990
1995
2000
2006
2010
2006 VistaScan Plus, image plate scanner with integrated deletion for optimised, simplified handling. VistaScan Perio, new generation of an intraoral image plate scanner.
History Imaging Systems 1970
1975
1980
1985
1990
1995
2000
2005
2008
2008 VistaRay 6 IQ-C, new sensor generation with Carbon surface.
VistaScan
Focus on the essential features image quality handling cost/performance ratio
VistaScan Excellent image quality
16 Bit greylevel DBSWIN with filter functions Resolution of up to 22 LP/mm with image plate plus
Flexible, intuitive and gently
All dental formats first image from 8 sec., half series from 32 sec.
Convincing cost / performance ratio
extended life time with Dürr Image Plates Plus Synergy by modular design
Dürr VistaScan Patented PCS-Technology DE 199422112C
Technology leadership with a theoretical resolution of 40 LP/mm
Market leader with a diagnostic resolution up to 22 LP/mm
16-bit (65536 greyscales) for image acquisition and processing
Detail recognisability of systems in comparison practical resolution in LP/mm 25
20
22
5
9 - 12
10
18
15
12 - 20
20
VistaRay
VistaScan
0 Film
Wettbewerb Speicherfolie
Wettbewerb Sensoren
“the hig he r the re s o lutio n, the b e tte r the detail recognisability�
Greyscale value gradiation
conventional X-Ray film
Image Plate (16-Bit, 65536 greyscale, with Duerr VistaScan)
Competitor (12-Bit, 4096 or 14-Bit 16384 greyscale) The greyscale value of the image plates in usage with DĂœRR VistaScan comes up to a coequal greyscale presentability like a conventional, analog film system
DBSWIN Imaging Software Filters for diagnostic support Caries diagnostics Endodontology Periodontology D端rr DBSWIN is classed as user friendly, high quality and the best image processing software. The diagnostic filters are both helpful and successful in assisting diagnostics. [Source / reference: Prof. R. Jacobs, University of Leuven / Belgium]
Diagnostic opportunities - Endo
without Endo filter
with Endo filter
Diagnostic opportunities - Caries diagnostics
without caries filter
with caries filter
Diagnostic opportunities - Caries diagnostics
with caries filter and Zoom 2x
All Formats, active area Image Plate Easy to use – like a film flexible Gentle to the patient 100 % active area only 0,36 mm thickness cordless all dental sizes available reusable
All Formats, active area Size 0 (20 x 30) For childs and for adult incisors Size 1 (20 x 40) Child bitewing: caries diagnostics Size 2 (30 x 40) Standard film Adults: caries and perio diagnostics Size 3 (27 x 54) Adult bitewing: Caries diagnostics Size 4 (57 x 75) Occlusal: maxillary fracture, salivary stone, diagnose of cysts and ulcers, diagnose of surplus or missing teeth.
Comparison of Image Plates/Sensors Sensors compared to image plates Most sold sensors are size 1: 20 x 30 mm (approx. 90%). The most used image plate is size 2: 30 x 40 mm (approx. 65%).
Size 1 20x30 mm
Different sizes, active area Sensors Size 1 (Universal Sensor) Housing: 38,7 x 27,1 (1049 mm²) Active area: 30 x 20 (600 mm²) Active area in %: 57,2% Size 2 (Bitewing Sensor) Housing: 43,3 x 33,2 (1438 mm²) Active area: 36,8 x 27,5 (1012 mm²) Active area in %: 70,4%
Comparative Study Comparative Study of image quality Sensors
Quality score Number of radiographs
Excellent
Acceptable
Unacceptable
Maxillary incisors
20
6 (30%)
13 (65%)
1 (15%)
Maxillary premolars
20
7 (35%)
11 (55%)
2 (10%)
Maxillary molars
20
8 (40%)
6 (30%)
6 (30%)
Mandibular incisors
7
3 (43%)
4 (57%)
0
Mandibular premolars
13
6 (46%)
2 (15%)
5 (38%)
Mandbular molars
18
6 (33%)
4 (22%)
8 (44%)
Total
98
36 (37%)
40 (41%)
22 (22%)
Source: School of Dentistry, Cardiff University, Wales, UK
Comparative Study Comparative Study of image quality Image Plate
Quality score Number of radiographs
Excellent
Acceptable
Unacceptable
Maxillary incisors
20
11 (55%)
7 (35%)
2 (10%)
Maxillary premolars
20
18 (90%)
2 (10%)
0
Maxillary molars
20
14 (70%)
5 (25%)
1 (5%)
Mandibular incisors
10
7 (70%)
3 (30%)
0
Mandibular premolars
18
11 (61%)
6 (33%)
1 (6%)
Mandibular molars
20
16 (80%)
2 (10%)
2 (10%)
Total
108
77 (71%)
25 (23%)
6 (6%)
Source: School of Dentistry, Cardiff University, Wales, UK
Image Plate cleaning and disinfection wipe Image Plate cleaning and disinfection wipe Special disinfective cleaning wipe with particularly good material compatibility, made specifically for use with the VistaScan image plate. Intensive cleaning action and effective value preservation due to proven and tested material compatibility. For single use. Pack size: 10 wipes Order no. CCB351B1001
Included in the delivery of each scanner, except Australia, Japan, Korea.
Imageplate cleaning and disinfection wipe Features: Image plate cleaning wipe with disinfectant effect and excellent material compatibility. Specially formulated for the VistaScan image plate. Broad effective spectrum: bactericidal, tuberculocidal, fungicidal, limited virucidal effectiveness (enveloped viruses such as vaccinia viruses, BVDV including HBV, HCV, HIV). Exposure time only 15 seconds. Tested in accordance with the European standards EN 13727, EN 13624, EN 14348 and EN 14476.
Image Plate and Film Holder System Set Image Plate and Film Holder System Set Order no. 2130-981-50, contains: 2x Aiming ring anterior + bitewing 2x Aiming ring posterior + endo 6x Bite block anterior 6x Bite block posterior 2x Bite block bitewing 3x4 2x Bite block bitewing 2x3 1x Indicator arm anterior 2x Indicator arm posterior 1x Indicator arm bitewing
New impression on back side modifications: Silver impression on the border for an easier positioning with the image plate holder Silver point for the occlusal adjustment of the image plate (same like film). impression „back“ for intuitive recognition.
„New“ image plates size 2 – 12 pcs.-set Consists of: 12 x image plate plus size 2
Order no. 2130-042-55 , 12 pcs.-set size 2
„New“ image plate supplementary set Consists of: 2 x image plate size 1 2 x image plate size 3 1 x image plate size 4 + cassettes, + light protection covers Order no. 2130-007-00 , Set VistaScan Plus Order no. 2140-007-00, Set VistaScan Perio
Light protection cover Improved light protection cover broadened glued tab tear dent on both sides radius of image plate adapted Size 0 and Size 2, other sizes will follow Available now
VistaScan vs. Digora Optime Technical data
VistaScan Perio / PerioNET
Digora Optime
resolution diagnostic
22 LP
12 LP
resolution theoretical
40 LP
14,3 LP
16 Bit (65.536)
14 Bit (16.384)
Full daylight
daylight
29,3 x 31 x 52
39,4 x 22,1 x 19
weight
12,5 kg
7 kg
formats
All intraoral formats S0 to S4
S0 to S3
interface
USB 2.0; TCP/IP
TCP/IP
deletion
integrated
integrated
Contactless in a cassette
Undefined output
grey levels working condition dimensions d x b x h
handling of the image plate
VistaScan vs. Digora Optime
scan times
VistaScan Perio
Digora Optime
images
10 LP
20 LP
7,8 LP
12,5 LP
1
8 sec
16 sec
4,5 sec
7,5 sec
2
8 sec
16 sec
13 sec
20 sec
4
16 sec
32 sec
30 sec
42 sec
8
32 sec
64 sec
64 sec
88 sec
12
48 sec
98 sec
98 sec
134 sec
Durability studies: University of Aarhus/ Denmark Damage of Image plates Digora image plate DT-1 (new Version)
30 gr 20 gr
40 gr
60 gr
50 gr
70 gr
10 gr
Visible Damage from 40gr !
Durability study: University of Aarhus/ Denmark Dürr image plate ”Plus”
30 gr
40 gr 50 gr
20 gr 10 gr
60 gr 70 gr
No damage even with 70g
VistaScan vs. Digora Optime Picture quality Digora Optime 12,5 LP (max. Resolution)
VistaScan vs. Digora Optime Picture quality VistaScan 20 LP/mm
VistaScan vs. Digora Optime
Digora Optime
VistaScan
DÜRR DENTAL further information visit DÜRR DENTAL at http://www.duerr.de •Product information •References •Pre-sales information •Services / After-sales •Technical documentation •Spare part catalogue •Press news …
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