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Summary of Contents for Dentsply Sirona Tulsa 6:1
- Page 1 Tulsa 6:1 Contra-Angle handpiece Operating Instructions...
- Page 2 We reserve the right to make any changes to this docu- Dear customer, ment which may be required due to technical improve- The Tulsa 6:1 Contra-Angle is designed for use by dentists ments. in standard endodontic procedures using endodontic instru- ments.
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Page 3: Table Of Contents
Table of Contents 1 Indications for use ........5 5 Adverse reactions ........8 2 Contraindications ........5 6 Technical description ........9 6.1 Contra-Angle Specifications........ 9 6.2 Regulatory Compliance........10 3 Warnings ............ 6 6.3 Warranty............10 4 Precautions ..........8 62 39 920 D 3451... - Page 4 7 Step-by-Step Instructions......11 7.1 Connecting/Disconnecting the Contra-Angle ..11 7.2 Inserting/Removing a File ......... 12 7.3 Lubricating the Contra-Angle ......13 7.4 Cleaning the Pushbutton Chuck ....... 15 7.5 Cleaning and Disinfection ......... 16 7.5.1 Manual Cleaning........17 7.5.2 Autoclaving ..........19 7.6 Sterilization Instructions ........
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Page 5: Indications For Use
Indications for use Do not use the contra-angle handpiece on patients who The Tulsa 6:1 Contra-Angle is designed for use by dentists have a soft-tissue injury in their oral cavity. The air pressure in standard endodontic procedures using endodontic instru- could cause septic substances to enter the tissue. -
Page 6: Warnings
3 Warnings • Use the Contra-Angle handpiece only when the endodontic Warnings instrument is clamped securely in place. Do not pull the endodontic instrument out of the Contra-Angle handpiece This product is intended only for use by trained dental pro- head. - Page 7 3 Warnings • Use only instruments whose shanks comply with the re- ATTENTION! Make sure not to inadvertently press the quirements of DIN EN ISO 1797-1. pushbutton when pulling back the patient's cheek with the Contra-Angle handpiece while the motor is running. Doing •...
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Page 8: Precautions
4 Precautions Adverse reactions Precautions None known. • Always use a dental dam during an endodontic procedure. • In case of prolonged non-use, the Contra-Angle handpiece must be cleaned and cared for in accordance with the in- structions. • It must be stored in a dry, heated room. •... -
Page 9: Technical Description
6 Technical description Technical description Contra-Angle Specifications Tulsa 6:1 • Compatible with the e³ ® Torque Control Motor • Maximum motor speed 40,000 rpm • Gear ratio 6:1 • Maximum operating speed 6,700 rpm 62 39 920 D 3451... -
Page 10: Regulatory Compliance
The Contra-Angle handpiece is guaranteed for 24 months The Tulsa 6:1 Contra-Angle handpiece is part of the techni- from the date of purchase. cal equipment of the dental practice. In case the product fails within 30 days from the date of pur-... -
Page 11: Step-By-Step Instructions
7 Step-by-Step Instructions Step-by-Step Instructions Connecting/Disconnecting the Contra-Angle • Connecting: Attach the Contra-Angle handpiece up to the stop. Make sure that it is firmly seated on the motor. • Disconnecting: Simply pull the Contra-Angle handpiece straight out from the motor. Do not hold or pull on the motor cord! 62 39 920 D 3451... -
Page 12: Inserting/Removing A File
7 Step-by-Step Instructions Inserting/Removing a File Dia. 2.334 – 2.350 mm Select the required endodontic instrument for the procedure. DIN EN ISO 1797-1 • Inserting: Insert the file without pressing the pushbutton cover while the motor is at a standstill, turning it slightly for- wards and backwards until it snaps into place. -
Page 13: Lubricating The Contra-Angle
7 Step-by-Step Instructions Lubricating the Contra-Angle • Lubricate the Contra-Angle attachment only. • Lubricate after each use and before sterilization. • Remove the file from the Contra-Angle head. • Separate the Contra-Angle handpiece from the motor. • Attach the spray nozzle onto the spray can. •... - Page 14 7 Step-by-Step Instructions Repeat the spraying procedure until the liquid which exits the head is clean. To gurantee the performance of the contra-angle NOTE we recommend using: - T1 Spray (Sirona Dental Systems GmbH/ Germany) - W&H Service Oil F1 (W&H/ Austria) Let the motor run briefly between applications.
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Page 15: Cleaning The Pushbutton Chuck
7 Step-by-Step Instructions Cleaning the Pushbutton Chuck To remove deposits and ensure proper functioning of the clamping system, the chuck must be cleaned with oil spray. At least once a week • Press the Contra-Angle handpiece head with the chuck firmly against the spray can nozzle and spray the chuck for 1 –... -
Page 16: Cleaning And Disinfection
7 Step-by-Step Instructions Cleaning and Disinfection For hygiene and sanitary safety purposes, the Contra-Angle must be cleaned, disinfected, and sterilized before each us- age to prevent any contamination. This includes the first use, as well as all subsequent uses. For your own safety, wear personal protective equipment to include, but not limited to gloves, glasses, and mask. -
Page 17: Manual Cleaning
7 Step-by-Step Instructions 7.5.1 Manual Cleaning Manual cleaning must always be combined with disinfection. ATTENTION! Never immerse Contra-Angle in disinfec- tants! Never clean in an ultrasonic bath! • Clean the Contra-Angle handpiece by brushing it off under running water (< 38 °C, < 100 °F, at least drinking water quality) and then drying it out. - Page 18 7 Step-by-Step Instructions Outer spray and wipe disinfection is permissible using tow- els impregnated with a disinfecting and detergent solution(a bactericidal, fungicidal, and aldehyde free solution) ap- proved by either VAH/DGHM-listing, CE marking, FDA, or Health Canada. Subsequently, sterilization is to be carried out according to section 7.6.
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Page 19: Autoclaving
7 Step-by-Step Instructions 7.5.2 Autoclaving ATTENTION! Always manually clean the chucks of the instruments, even when autoclaving is used, as described in section 7.4. • Follow manual cleaning procedures in section 7.5.1. • Insert the Contra-Angle into an autoclave pouch and seal it. •... -
Page 20: Sterilization Instructions
7 Step-by-Step Instructions Sterilization Instructions Prior to sterilization: • Clean and disinfect Contra-Angle per section 7.5. • Protect Contra-Angle by applying oil spray per section 7.3. Professional Contra-Angle handpieces may be sterilized only in the 274°F 134°C steam sterilizer with saturated water vapor at 134 °C (274 °F), 3 min.holding time (2.04 bar;... -
Page 21: Disposal
8 Disposal Contra-Angle handpieces must be sterilized in packaging Disposal which is suitable for sterilization and storage (e.g. a paper/ plastic composite packaging). To the best of our current knowledge, the product does not contain any substances which are hazardous to the environ- All instruments must be stored so that they are protected ment. - Page 22 134°C Consult Nonreturnable Can Be Fragile Keep Dry Date of Reference Serial Number ATTENTION Instructions if Seal Manufacture Sterilized is Broken For Use Rx Only For Dental Use Only Distributed By: Manufactured By: DENTSPLY Tulsa Dental Specialties Sirona Dental Systems GmbH DENTSPLY International, Inc Fabrikstraße 31 608 Rolling Hills Drive...
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