MERCIAN Micro Torque MT5000 Operating Instructions Manual

Surgical drill system

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Micro Torque MT5000

Surgical Drill System

OPERATING

INSTRUCTION

MANUAL

Surgical Instruments of Excellence

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Page 1 Micro Torque MT5000 Surgical Drill System OPERATING INSTRUCTION MANUAL Surgical Instruments of Excellence...
Page 2 Micro Torque MT5000 Surgical Instruments of Excellence PRODUCT RANGE For more than 50 years Mercian has been committed to supplying high quality surgical Instruments for the UK Hospitals, our motto is ‘Surgical Instruments of Excellence’ - our product range includes: •...
Page 3: Table Of Contents
Micro Torque MT5000 Surgical Instruments of Excellence CONTENTS PAGE SAFETY PRECAUTIONS ............................2 INTRODUCTION ............................3 1.1 Operating Conditions ..........................3 1.2 Intended Use ............................4 COMPONENTS ..............................4 PREPARING FOR USE ..........................5 INSTALLING THE STERILE IRRIGATION TUBING IN TO THE PUMP UNIT ........ON THE CONSOLE ............................7 CONTROL UNIT FUNCTION AND DISPLAY ..................8...
Page 4: Safety Precautions
Micro Torque MT5000 Surgical Instruments of Excellence SAFETY PRECAUTIONS • READ this manual and familiarise yourself fully with this equipment before use. • The unit must be at REST when attaching or replacing cutting burs. • NEVER touch the cutting bur when ‘Micro Motor’ is in motion.
Page 5: Introduction
Micro Torque MT5000 Surgical Instruments of Excellence INTRODUCTION The MT5000 system provides highly efficient and reliable operation and is manufactured to the highest quality standards. The high performance self ventilating brushless DC ‘Micro Motor’ drives precision surgical Handpieces at the optimum speed for the procedure being undertaken.
Page 6: Intended Use
Surgical Instruments of Excellence Intended Use The intra coupling used on the Micro Torque MT5000 motor system is designed for use with hand held surgical Handpiece attachments that comply with DIN 13940/ISO 3964. Different attachments are available depending on the application. Some typical procedures and applications are shown below;...
Page 7: Preparing For Use
Micro Torque MT5000 Surgical Instruments of Excellence PREPARING FOR USE Connect the mains power supply cable to the socket at rear of the Console. Locate the irrigation bag support in the hole at back of the Console. Position the upright to suit and secure with the thumb wheel.
Page 8 Micro Torque MT5000 Surgical Instruments of Excellence Attach a compatible Handpiece in to ‘Micro Motor’ and make sure that it is fitted securely. Place a Sterile Bur in to the Handpiece and turn the collar anti-clockwise until you feel the ‘click’...
Page 9: Installing The Sterile Irrigation Tubing In To The Pump Unit
Insert the spike of the sterile irrigation tubing into the sterile water bottle. NOTE: Only use original Mercian irrigation sterile tubing. Open the pump lid. Place the larger bore irrigation tubing centrally on the pump rollers and close the lid on to the tubing.
Page 10: Control Unit Function And Display
Micro Torque MT5000 Surgical Instruments of Excellence CONTROL UNIT FUNCTION AND DISPLAY Buttons to select the ‘Pre-Set’ program settings 1 and 2. Button to enter the ‘Set up’ menu. Buttons to select FORWARD or REVERSE operation of the ‘Micro Motor’.
Page 11: Using The Console Unit Functions
Micro Torque MT5000 Surgical Instruments of Excellence USING THE CONSOLE UNIT FUNCTIONS 6.1 Using and Setting the ‘Pre Set’ Function Commonly used program settings can be allocated and stored to the 2 quick set up buttons according to the user’s needs.
Page 12: Adjusting The Speed Of The 'Micro Motor
Micro Torque MT5000 Surgical Instruments of Excellence 6.2 Adjusting the Speed of the ‘Micro Motor’ Use the + or - buttons on the Console to set the required maximum speed of the ‘Micro Motor’. The motor speed (rpm) is ‘stepped’ in increments there are 16 available speeds, these are shown below:...
Page 13: Setting The Irrigation Functions On The Display
Micro Torque MT5000 Surgical Instruments of Excellence 6.3 Setting the Irrigation Functions on the Display Use the irrigation adjustment + or - buttons on the Console to set the Irrigation flow rate. Again, the flow rate is adjusted in increments. there are 15 available flow rates these are given as a % of the maximum pump flow rate.
Page 14: Forward And Reverse Settings On The Display
Micro Torque MT5000 Surgical Instruments of Excellence 6.4 Forward and Reverse Settings on the Display The ‘Micro Motor’ rotation can be switched between FORWARD and REVERSE by using the buttons on the front of the Console. A beep will sound to warn the user when the direction of rotation has been changed.
Page 15: Set Up Menu Function
Micro Torque MT5000 Surgical Instruments of Excellence 6.5 Set up Menu function To enter the menu press the set up button to display and then use the + & - buttons to navigate and select from the following options; Brake options = selected Motor Brake operation from 3 options: •...
Page 16 Micro Torque MT5000 Surgical Instruments of Excellence Motor fault will detect any difference in the currents between the 3 windings in the Micro Motor. When a Hand Piece or Motor stall occurs there is a difference in the current drawn by...
Page 17: Functions And Operation Of The Foot Control
Micro Torque MT5000 Surgical Instruments of Excellence FUNCTIONS AND OPERATION OF THE FOOT CONTROL ‘Micro Motor’ speed control pedal Handle for moving pedal around Forward or reverse button Connector for Foot Control into Console Irrigation pump ON/OFF button WARNING: Always handle with care when the unit is switched ON and prepared for use.
Page 18: Replacing Fuses On The Unit
Replacement 2.5 Amp fuses must be used. SERVICE AND REPAIRS No servicing or repairs should be undertaken by any agent other than Mercian Surgical technicians or technicians trained by Mercian Surgical. Liability cannot be assumed if repairs are undertaken by third parties without authorisation or the required training.
Page 19: Disconnecting The 'Micro Motor' From The Handpiece
Micro Torque MT5000 Surgical Instruments of Excellence 10 DISCONNECTING THE ‘MICRO MOTOR’ FROM THE HANDPIECE The Handpiece can be pulled apart from the ‘Micro Motor’ easily as shown. WARNING: Only use COMPATIBLE Handpieces on the ‘Micro Motor’ complying to DIN13940/ISO 3964.
Page 20 Failure to lubricate immediately may lead to internal corrosion of the instrument and its subsequent failure. 11.3.3 Lubrication of Handpieces and Micro Motor Always Lubricate before each sterilisation. Always use Mercian Lubrifluid oil spray order code; 1600064-006. Procedure for Lubricating Hand Pieces Remove Bur from instrument. Open Chuck up.
Page 21 Micro Torque MT5000 Surgical Instruments of Excellence Procedure for Lubricating Micro Motor Use the Lubrifluid pointed finer nozzle. Hold the Micro Motor in a cloth. Remove the protective cap from the can, and insert nozzle into the open end of the Micro Motor.
Page 22: Technical Data
Micro Torque MT5000 Surgical Instruments of Excellence 12 TECHNICAL DATA 12.1 Control Unit Housing Dimensions 290 x 300 x 110 mm Weight 5.2 kg Voltage 100 - 240 V AC Input Frequency 50 - 60 Hz Fuses Anti surge, 2.5A...
Page 23: Trouble Shooting
Change Bur. If the fault cannot be attributed to one of the following causes described above or rectified by one of the specified courses of action the component should be returned to Mercian Surgical for examination and if necessary repair.
Page 24: Guarantee Conditions
Micro Torque MT5000 Surgical Instruments of Excellence 14 GUARANTEE CONDITIONS Our products are guaranteed for a period of One Year from the date of delivery of the System. Claims under guarantee will only be considered provided the guarantee card has been returned to Mercian.
Page 25: Information Label
MT5000 Voltage 100-240V ~ Frequency 50-60Hz Rated Input 40VA Type B 1639 2016-03 MERCIAN SURGICAL SUPPLY CO LTD 10 Topaz Business Park, Topaz Way, Bromsgrove, B61 0GD, United Kingdom. Tel: +44 (0) 844 879 1133 Email: info@merciansurgical.com Key to Symbols...
Page 26: Appendix 1
Micro Torque MT5000 Surgical Instruments of Excellence APPENDIX 1 EMC INFORMATION Revision 3 - May 2021...
Page 27 Micro Torque MT5000 Surgical Instruments of Excellence Special Instructions / Notes regarding the MT5000 and Electromagnetic compatibility (EMC) testing to EN60601-1-2:2015+A1:2021 The MT5000 has been tested regarding it’s ability to operate in an environment containing other electrical/electronic equipment (including other medical devices).
Page 28 Electromagnetic Compatibility Requirements - Emissions Required Test Compliance Comments RF emissions Group 1 For use in a professional healthcare facility environment only CISPR 11 Class A Harmonic emissions Class A IEC61000-3-2 Voltage fluctuations / Complied flicker emissions IEC61000-3-3 Electromagnetic Compatibility Requirements - Immunity Required Test 60601 test level for equipment Compliance level...
Page 29 Voltage dips, short 0% U 0% U interruptions and voltage (100 % dip in U (100 % dip in U variations on power For 0.5 cycle For 0.5 cycle supply input lines IEC61000-4-11 0% U 0% U (100 % dip in U (100 % dip in U For 1 cycle For 1 cycle...
Page 31 Micro Torque MT5000 Surgical Instruments of Excellence APPENDIX 2 EMC AND SAFETY CERTIFICATES Revision 3 - May 2021...
Page 34 The undersigned declares that the products described in this document meet the Council Directive provisions that apply to them and the CE Mark may be affixed. Micro Torque Surgical Drill System General Product Name: Mercian Surgical Supply Co Limited, 10 Topaz Business Park, Topaz Legal Manufacturer: Way, Bromsgrove, Worcestershire, B61 0GD. UK Variants: As per Appendix II (This document) –...
Page 35 Version: 2.0 EU Declaration of Conformity Date: 10/05/2021 Appendix I – Applicable Standards This present declaration is also in conformity with the following European standards and Common Specifications: Standard/Document Name Description Council Directive concerning medical devices as amended by 93/42/EEC Directive 2007/47/EC EN 1041:2008+A1:2013 Information supplied by the manufacturer of medical devices...
Page 36 Surgical Instruments of Excellence Mercian Surgical Supply Co. Limited 10 Topaz Business Park, Topaz Way, Bromsgrove, Worcestershire B61 0GD. UK. www.merciansurgical.com...