KULZER cara i900 Bedienungsanleitung Seite 6

2.2.2 Medit Scan for Clinics Installation Guide
① Run the "Medit_Scan_for_Clinics_X.X.X.exe" file. ② Select the setup language and click "Next."
④ Read the "License Agreement" carefully before checking ⑤ It may take several minutes to finish the installation process.
"I agree to the License terms and conditions." and then click "Install." Please do not shut down the PC until the installation is complete.
The installation will not be processed while the i900 system is connected to a PC. Please be sure to disconnect the i900 USB 3.0 cable from the PC before the installation.
2.2.3 Medit Scan for Clinics User Guide
Please refer to the User Guide of Medit Scan for Clinics: Medit Scan for Clinics > Menu > User Guide.
2.3 Error Messages
The Medit i900 scanner system presents error messages, enabling users to intuitively identify hardware and system conditions. Some messages include solutions to aid users in self-diagnosis and problem resolution.
Error messages are presented in plain text and supplemented with images when needed to enhance comprehension.
CAUTION
If the instructions provided in the error message do not address the issue, please contact the local distributor from whom you acquired your scanner system or support@medit.com.
8 User Guide
③ Select the installation path.
⑥ After the installation is complete, restart the
PC to ensure optimal program operation.
3. Maintenance
CAUTION
▪ Equipment maintenance should only be carried out by a Medit employee or Medit-Certified company or personnel.
▪ In general, users are not required to perform maintenance work on the i900 system besides calibration, cleaning, and sterilization. Preventive inspections and other regular maintenance are not required.
3.1 Calibration
Periodic calibration is required to produce precise 3D models. You should perform calibration when:
▪ The quality of the 3D model is not reliable or accurate when compared to previous results.
▪ Environmental conditions such as temperature have changed.
▪ The calibration period has expired. You can set the calibration period in the Menu > Settings > Calibration Period (Days).
T he calibration panel is a delicate component.
Do not touch the panel directly. Check the calibration panel if the calibration process is not performed properly. If the calibration panel is contaminated, please contact your service provider.
I f the calibration tool is long exposed to low temperatures below Medit's recommendations mentioned in the use and storage guidance, the rotation motion of the device may be compromised.
In that case, forcibly turning the device may cause damage. To avoid it, keep the calibration device in the recommended temperature environment before use.
W e recommend performing a calibration periodically.
You can set the calibration period via Menu > Settings > Calibration Period (Days). The default calibration period is 14 days.
3.1.1 How to Calibrate i900
① Turn on the i900 and launch the Medit Scan for Clinics.
② Run the Calibration Wizard at the bottom of the main toolbar panel in Medit Scan for Clinics.
③ Prepare the calibration tool and the i900 handpiece.
④ Turn the dial of the calibration tool to the starting position.
⑤ Put the i900 handpiece into the calibration tool.
⑥ Click "Next" to start the calibration process.
⑦ If the calibration tool is mounted properly in the correct position, the system automatically acquires data.
⑧ When data acquisition is complete at the starting position, turn the dial to the next position.
⑨ Repeat the steps to the last position.
⑩ When data acquisition is complete at the last position, the system automatically calculates and shows the calibration results.
3.2 Cleaning, Disinfection, Sterilization Procedure
3.2.1 Reusable Tip
The reusable tip is the part that is positioned in the mouth of patients during scanning, and is reusable for a limited number of times.
The tip needs to be cleaned and sterilized between patient uses to avoid cross-contamination.
Cleaning & Disinfection
▪ Clean the tip immediately after use with soap water and a brush. We recommend using a mild dishwashing liquid. Make sure the mirror of the tip is completely clean and stain-free after cleaning.
If the mirror appears stained or foggy, repeat the cleaning process and rinse thoroughly with water. Dry the mirror carefully with a non-abrasive cloth.
▪ Clean the reusable tips with disinfectants containing 15% or less Isopropyl Alcohol (IPA) and dry them.
P lease refer to the disinfectant product manual for proper use.
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Y ou can find the list of recommended disinfectants in the Medit Help Center at https://support.medit.com/hc.
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▪ Remove the tip from the used solution and rinse thoroughly after cleaning and sterilization.
▪ Use a sterilized and non-abrasive cloth to dry the mirror and the tip gently.
Sterilization
▪ The tip should be cleaned manually using a disinfecting solution. After cleaning and disinfecting, inspect the mirror inside the tip to ensure there aren't any stains or smudges.
▪ Repeat the cleaning and disinfection process if necessary. Carefully dry the mirror using a non-abrasive cloth.
▪ Insert the tip into a paper sterilization pouch and seal it, making sure that it is airtight. Use either a self-adhesive or heat-sealed pouch.
▪ Sterilize the wrapped tip in an autoclave with the following conditions:
Sterilize for 10 minutes at 135°C (275°F) at gravity type and dry for 30 minutes.
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Sterilize for 4 minutes at 134°C (273.2°F) at pre-vacuum type and dry for 20 minutes.
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▪ Use an autoclave program that dries the wrapped tip before opening the autoclave.
▪ Scanner tips can be re-sterilized up to 150 times and thereafter must be disposed of as described in the disposal section.
▪ Autoclave times and temperatures may vary depending on the autoclave type and manufacturer. For this reason, it may not be able to meet the maximum number of times.
Please refer to the user's manual of the autoclave manufacturer you are using to determine whether the required conditions are met.
CAUTION
▪ The mirror found in the tip is a delicate optical component that should be handled with care to ensure optimal scan quality.
Be careful not to scratch or smudge it as any damage or blemishes may affect the data acquired.
▪ Make sure to always wrap the tip before autoclaving. If you autoclave an exposed tip, it will cause stains on the mirror, which cannot be removed. Check the autoclave manual for more information.
▪ Tips that have been cleaned, disinfected, and sterilized must remain sterile until they are used on the patient.
▪ Medit is not responsible for any damage, such as distortion of the tip, that occurs during cleaning, disinfection, or sterilization operations that are not following the guidelines above.
3.2.2 Mirror
The presence of impurities or smudges on the tip mirror may lead to poor scan quality and an overall poor scanning experience. In such situations, clean the mirror following the steps below:
① Disconnect the scanner tip from the i900 handpiece.
② Pour alcohol on a clean cloth or cotton-tipped swab and wipe the mirror. Make sure to use alcohol that is free of impurities or it may stain the mirror. You can use either ethanol or propanol (ethyl-/propyl alcohol).
③ Wipe the mirror dry using a dry, lint-free cloth.
④ Make sure the mirror is free of dust and fibers. Repeat the cleaning process as necessary.
Intraoral Scanner i900 9