Dürr Medical CR 35 VETwin Installation And Operating Instructions Manual
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Dürr Medical CR 35 VETwin Installation And Operating Instructions Manual

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CR 35 VETwin
EN
Installation and operating instructions
9000-608-160/02
*9000-608-160/02*

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Summary of Contents for Dürr Medical CR 35 VETwin

  • Page 1 CR 35 VETwin Installation and operating instructions 9000-608-160/02 *9000-608-160/02*...
  • Page 3 Contents Contents Rigid cassette ....Stylus ..... Bite protector (optional) .

  • Page 4: Table Of Contents

    Contents 11.3 Scanning image data via the touch screen on the unit ..11.4 Erasing the image plate ..11.5 Switch off the unit... . 12 Cleaning and disinfection .
  • Page 5 EU Directive 2012/19/EU (WEEE). languages are translations of the original manual. These installation and operating instructions apply to: Do not reuse CR 35 VETwin Order number: 2132-000-61 Wear protective gloves. Warnings and symbols Warnings Disconnect all power from the unit.
  • Page 6 Important information Information about the laser Keep dry source This way up / store and transport in an Danger to components due to upright position electrostatic discharge (ESD) Fragile, handle with care Copyright information Keep away from sunlight All circuits, processes, names, software pro- grams and units mentioned in this document are protected by copyright.
  • Page 7 Important information Safety Do not convert or modify the unit. ❯ Comply with the specifications of the Installa- ❯ DÜRR MEDICAL has developed and designed tion and Operating Instructions. this unit in such a way that it does not pose any The Installation and Operating Instructions ❯...
  • Page 8 Important information Transport The original packaging provides optimum protec- tion for the unit during transportation. Where required, original unit packing can be ordered from DÜRR MEDICAL. DÜRR MEDICAL cannot be held respon- sible for any damage to the unit resulting from transport in unsuitable packaging;...
  • Page 9 Product description Product description Overview CR 35 VETwin Image Plate Scanner Light protection screen Foil cassette, intraoral (mounted on device) Image plate intraoral Network cable Light protection cover intraoral Mains cable (country specific) SDHC memory card Power supply unit 9000-608-160/02 2107V004...
  • Page 10 Bite protector, size 4 (100 pcs) ..2130-074-03 CR 35 VETwin Network cable (5 m) ... 9000-118-036 Image Plate Scanner ....2132-61 –...
  • Page 11 Product description Foil sleeve 30x40 (4 piece) ..2134-033-00 Intraoral PLUS image plate, size 0 Foil sleeve 35x43 (4 piece) ..2134-034-00 2 x 3 cm (2 pcs.) ....2134-040-50 Further information about the replace- PLUS image plate, size 1 ment parts on demand...
  • Page 12 Product description Technical data Image plate scanner Electrical data for the unit Voltage V DC Max. current consumption Output < 120 Electrical data – power supply unit Voltage V AC 100 - 240 Frequency 50 - 60 Protection class Type of protection IP20 Output <...
  • Page 13 Product description General technical data Duty cycle S2 (in accordance with VDE 0530-1) Duty cycle S6 (in accordance with VDE 0530-1) Degree of soiling Pixel size (selectable) μm 12.5 - 130 Max. theoretical resolution Line approx. 20 pairs/mm (Lp/mm) Network connection LAN technology Ethernet Standard...
  • Page 14 Product description Image plate Ambient conditions during operation Temperature °C 18 - 45 °F 64 - 113 Relative humidity < 80 Ambient conditions during storage and transport Temperature °C < 33 °F < 91 Relative humidity < 80 Dimensions of intraoral image plates Size 0 22 x 35 0.87 x 1.38...
  • Page 15 Product description Type plate The type plate is located on the rear side of the foot. Evaluation of conformity This device has been subjected to conformity acceptance testing in accordance with the cur- rent relevant European Union guidelines. This equipment conforms to all relevant requirements. ETL approval This Class A device complies with Canadian ICES-003.
  • Page 16 Product description Declaration of conformity Name of manufacturer: DÜRR NDT GmbH & Co. KG Address of manufacturer: Höpfigheimer Straße 22 74321 Bietigheim-Bissingen Germany Name of product: CR 35 Image plate scanners We hereby declare that the above product meets all applicable requirements of the directives listed below: –...
  • Page 17 Product description The transport mechanism guides the image plate Operation through the device. The image plate is read using a laser inside the scanner unit. The scanned data Image plate scanner is converted into a digital image. If a scanning task is started via the imaging soft- ware, the image is automatically transmitted to the computer.
  • Page 18 Product description For example with the intraoral image plates Connections (blue), the "VET Dental" scanning mode supports The connections are located on the rear of the the read-out for maximum detailing with the high unit. resolution of 12.5 µm laser spots. On the other hand, for an abdomen examination, the "VET Standard"...
  • Page 19 Product description Image plate Extraoral The image plate stores X-ray energy, which is re- emitted in the form of light after excitation via the laser. This light is then converted to image infor- mation in the image plate scanner. The image plate has an active side and an inac- tive side.
  • Page 20 Product description Rigid foil cassette Stylus The touch screen can be operated using the sty- lus as an alternative to the tip of a finger. Bite protector (optional) The rigid foil cassette has several protection fea- tures for intraoral image plates: –...
  • Page 21 Assembly Installation Assembly Carrying the unit Only qualified specialists or persons NOTICE trained by DÜRR MEDICAL are permitted Risk of damage to sensitive compo- to install, connect and commission the nents in the unit as a result of shocks unit. or vibrations Do not expose the unit to any strong ❯...
  • Page 22 Assembly Setting up the unit Removing the protective film from the touch screen Portable and mobile HF communication applian- ces can interfere with the effectiveness of electri- Grasp one corner of the protective touch ❯ cal devices. screen film and peel it off carefully. Do not stack the unit next to or together with ❯...
  • Page 23 Assembly Check whether the memory card has been Electrical connections ❯ inserted in the unit correctly. If the memory Safety when making electrical connections card has been inserted in the unit incorrectly, The unit must only be connected to a correctly take it out again and re-insert it properly.
  • Page 24 Assembly Connecting the device to the Connecting the unit via the network cable Connect the supplied network cable to the net- network ❯ work connection of the device. Purpose of the network connection The network connection is used to exchange information or control signals between the unit and a software installed on a computer, in order to, e.
  • Page 25 Assembly Commissioning Network protocols and ports Port Purpose Service NOTICE 45123 UDP, Unit recognition and 45124 UDP configuration Short circuit due to the build up of condensation 2006 TCP Unit data Do not switch on the unit until it has ❯...
  • Page 26 Assembly Configuring the unit in Vet-Exam Pro Configuring the unit in Vet-Exam Plus Configuration is performed directly in Vet-Exam Configuration is carried out with CRNetConfig, Pro. which is automatically installed during the instal- > Select the unit. lation of Vet-Exam Plus. ❯...
  • Page 27 Assembly Configuring the device with a network connec- tion Entering a permanent IP address (recommen- ded) To reset the network settings, keep the unit reset key pressed for 15 - 20 sec- onds while switching on. Deactivate DHCP. ❯ Enter the IP address, subnet mask and gate- ❯...
  • Page 28 Assembly X-ray unit settings Intraoral X-ray units The following table provides the standard values for the exposure time for a house cat (approx. 6 kg) to a medium-sized dog (approx. 20 kg). The exposure times listed in the table for a tube length of 20 cm were determined using a dental X-ray unit with a DC emitter (focal spot 0.7 mm;...
  • Page 29 Assembly Acceptance tests The required tests (e.g. acceptance tests) must be carried out in accordance with local rules and regulations. Find out which tests are required. ❯ Carry out testing in accordance with local rules ❯ and regulations. Electrical safety checks Carry out the necessary electrical safety check- ❯...
  • Page 30 Usage Using menus Usage The menus integrated in the main window con- tain additional commands, which can be selec- ted as required. Operating the touch To open the menu, touch ❯ screen NOTICE Damage to the touch screen due to incorrect handling Only operate the touch screen using ❯...
  • Page 31 Usage Calling up messages on the 10 Correct use of image touch screen plates The Messages view shows an overview of all previous messages. Here, the messages are divi- CAUTION ded into the following categories: Image plates are toxic Fault Unit will no longer function.
  • Page 32 Usage Protect the image plates against sunlight and 11 Operation ❯ ultraviolet light. Store the image plates in a light protection CAUTION cover of the correct size. The image data on the image plate is Image plates will be pre-exposed on exposure ❯...
  • Page 33 Usage Immediately before placing the image plate in ❯ WARNING the mouth of the animal, disinfect the light pro- tection cover using a disinfection wipe Danger due to re-use of products (e.g. B 60 from Orochemie). intended for single use The disposable item is damaged after use and cannot be reused.
  • Page 34 Usage Take the image plate with the light protection ❯ NOTICE cover out of the mouth of the animal. Powder from the protective gloves on WARNING the image plate can damage the unit during scanning Contamination of the unit Completely clean all traces of the pro- ❯...
  • Page 35 Usage Place the foil cassette in the rigid cassette. The Extraoral X-ray ❯ foam rubber side of the foil cassette must point The procedure is described using an in the direction of the cover of the X-ray car- 18x24 image plate as an example. tridge.
  • Page 36 Usage 11.2 Scanning the image data via WARNING a computer Contamination of the unit Starting the image plate scanner and soft- Clean and disinfect the rigid cassette/ ❯ ware foil sleeve before removing the foil cas- sette. The process of reading out the data is described here for the imaging software In the event of heavy soiling, e.g.
  • Page 37 Usage Place a foil cassette with an image plate into ❯ CAUTION one of the free entry slots on the transport drum until it engages. Loss of image data caused by light entering the device Do not remove the foil cassette until ❯...
  • Page 38 Usage Place the foil cassette with the image plate in ❯ CAUTION the entry slot of the transport drum. Loss of image data caused by light entering the device Do not remove the foil cassette until ❯ the image plate has passed completely through the device.

  • Page 39: Scanning Image Data Via The Touch Screen On The Unit

    Usage 11.3 Scanning image data via the Select the image settings and scanning ❯ mode. touch screen on the unit The touch screen will display an animated visual symbol requesting insertion of the Starting the image plate scanner image plate. When scanning the image data via the touch screen, there is no need for a PC connection.
  • Page 40 Usage Place a foil cassette with an image plate into ❯ CAUTION one of the free entry slots on the transport drum until it engages. Loss of image data caused by light entering the device Do not remove the foil cassette until ❯...
  • Page 41 Usage Read in the extraoral image plate CAUTION To avoid mixing up the X-ray images, only Loss of image data caused by light read the X-ray images of the selected entering the device holder and animal. Do not remove the foil cassette until ❯...

  • Page 42: Erasing The Image Plate

    Usage 11.4 Erasing the image plate Transmitting image data to the computer X-ray images created using the touch screen of The image data is automatically erased after the device are saved to a memory card. These X- scanning. ray images can be imported to the imaging soft- If you do not want the image data to be erased, ware (e.g.

  • Page 43: Cleaning And Disinfection

    Usage 12 Cleaning and disinfection 12.2 Light protection cover The surface of the unit must be cleaned and dis- When cleaning and disinfecting the unit and its infected if it is contaminated or soiled. accessories, observe country-specific directives, Before and after placement, disinfect the light ❯...

  • Page 44: Foil Cassette

    Usage 12.4 Foil cassette The surface of the unit must be cleaned and dis- infected if it is contaminated or soiled. NOTICE Heat damages the foil cassette Do not steam sterilise foil cassettes. ❯ Remove any soiling from both sides of the foil ❯...

  • Page 45: Maintenance

    Usage 13 Maintenance 13.1 Recommended maintenance schedule Only specialist, trained staff or personnel trained by DÜRR MEDICAL are permitted to service the unit. Prior to working on the unit or in case of danger, disconnect it from the mains. The recommended maintenance intervals are based on operation of the device with 25 intraoral and 10 extraoral images per day and 220 working days per year.

  • Page 46: Troubleshooting

    Troubleshooting Troubleshooting 14 Tips for operators and service technicians Any repairs exceeding routine maintenance may only be carried out by qualified personnel or our service. Prior to working on the unit or in case of danger, disconnect it from the mains. 14.1 Poor X-ray image Error...
  • Page 47 Troubleshooting Error Possible cause Remedy X-ray image is mirror-inverted Image plate not inserted straight Insert image plate correctly. ❯ in intraoral/extraoral foil cassette or light protection cover. Image plate not placed straight. Position the image plate cor- ❯ rectly. Ghosting or double exposure Image plate exposed twice Only expose the image plate ❯...

  • Page 48: Software Error

    Troubleshooting Error Possible cause Remedy Light strips in the scanning Too much incident ambient light Darken the room. ❯ during the scanning process window Turn the unit so that the light ❯ does not fall directly onto the input unit. Transport slipping Clean the transport mecha- Horizontal, grey lines on the...
  • Page 49 Troubleshooting Error Possible cause Remedy Imaging software does not Unit not switched on Switch on the unit. ❯ recognise the unit Connecting cable between Check the connecting cable. ❯ device and computer not cor- rectly connected Computer does not detect any Check the connecting cable.

  • Page 50: Fault On The Unit

    Troubleshooting 14.3 Fault on the unit Error Possible cause Remedy Unit does not switch on No mains voltage Check the mains cable and ❯ plug connection and replace if necessary. Check the power supply unit. ❯ If the touch screen does not ❯...
  • Page 51 Troubleshooting Error Possible cause Remedy Network connection has been WLAN stick not inserted Insert the WLAN stick into the ❯ unit. disconnected Distance to WLAN router too Set up the unit closer to the ❯ great WLAN router. Walls between WLAN router and Set up the unit closer to the ❯...

  • Page 52: Error Messages On The Touch Screen

    Troubleshooting 14.4 Error messages on the touch screen Error Possible cause Remedy Error code 1008 Connection interrupted Update the firmware. ❯ Error code 1010 Temperature of unit too high Allow the unit to cool down. ❯ Inform a Service Technician. ❯...
  • Page 53 Troubleshooting Error Possible cause Remedy Error code 1172 Radiation deflector assembly or Switch the device off and on. ❯ the SOL sensor defect Inform a Service Technician. ❯ Replace the radiation deflec- ❯ tor assembly. Error code 10000 Unit exposed to too much light Darken the room.

  • Page 54: Appendix

    Appendix Appendix 15 Settings menu layout Device data Device Information Dealer information Report Operator Access level Administrator Service Technician Factory technician Language German (DE) System settings English (EN) Date & time Date Time Network MAC address Name Interface WLAN DHCP IP address Subnet mask Gateway...
  • Page 55 Appendix Test Service menu Scanning modes Edit scanning modes Display scanning modes Maintenance Update the firmware Reset maintenance interval Diagnosis Statistics Manipulation Transport settings Service mode Sensors Oscilloscope Check touch screen Display test images Messages Factory settings Visible from access level Operator or higher Visible from access level Administrator or higher Visible from access level Service Technician or higher 9000-608-160/02 2107V004...

  • Page 56: Scanning Times

    Appendix 16 Scanning times The scanning time corresponds to the time taken for complete scanning of image data and depends on image plate format and pixel size. The time to image will depend largely on the computer system used and its work load. Times stated are approximate.

  • Page 57: File Sizes (Uncompressed)

    Appendix 17 File sizes (uncompressed) The actual file size will depend on the image plate format and the pixel size. File sizes stated are approx- imate and have been rounded upwards. Suitable compression methods can considerably reduce the file size without loss of data. 17.1 Intraoral Theoretical resolution (LP/mm)
  • Page 60 Hersteller / Manufacturer: DÜRR NDT GmbH & Co. KG Division DÜRR MEDICAL Höpfigheimer Str. 22 74321 Bietigheim-Bissingen Germany Fon: +49 7142 99381-0 www.duerr-medical.de info@duerr-medical.de...

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