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AquaCare AS90000, Руководство по установке и эксплуатации

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29

Treatments

REMOVAL OF COMPOSITE RESTORATIONS

Settings:

 

Media 

 

- 53 micron Aluminium Oxide (red).

 

Nozzle 

 

- 0.6mm diameter.

 

Power 

 

- 4-5 bar.

 

Media Flow 

- Slightly above midway position.

The AquaCare is very useful for the removal of old composite restorations.

Hold the cutting nozzle at an angle of about 45 degrees to the surface of the old 
composite restoration and about 2mm or 3mm from the surface.

The best approach is to use a slow circular motion over the old restoration 
beginning at the edge, particularly at the failed margin, until all the old composite has 
been removed and the cavity preparation completed.

The new restorative can now be applied in the normal manner without any further 
treatment. Follow the manufacturer’s recommendations with regard to the use of acid 
etch with bonding systems.

AquaCare: Operation

Angle 45°. Approx. 2-3 mm 

away from the surface.

Содержание AS90000

Страница 1: ...AIR SUPPLY BEFORE READING THIS GUIDE Installation Operation Maintenance Manual AquaSol www velopex com 9051184 1639 Temperature Limit 15 C 10 40 C 80 IIa Medical Device CLASS 1 95KG AquaCare User Manu...

Страница 2: ...TERNAL AQUACARE FEATURES 10 REAR VIEW OF AQUACARE 11 FOOT PEDAL 11 HANDPIECE 12 POWDER CARTRIDGES 13 INSTALLATION SITING THE AQUACARE 14 ATTACHING THE FOOT PEDAL 15 INSERTING THE FLUID CONTAINER 16 AS...

Страница 3: ...y Preparation Removal of Composite Restorations Bonding Orthodontic Brackets MAINTENANCE STERILISING THE HANDPIECE 31 HANDPIECE MAINTENANCE 32 TWIN TUBE ASSEMBLY MAINTENANCE 32 PURGING THE AQUACARE 33...

Страница 4: ...Etching of enamel metal and porcelain Contraindications For Use The AquaCare is not intended for removal of calculus The AquaCare is not intended for cutting or removal of amalgam Please refer to INTR...

Страница 5: ...before operating if coming from a cold environment ATTENTION Please read all the following important warnings before using the AquaCare Safety Warnings AquaCare Introduction The disposable feedline an...

Страница 6: ...The fluid used with the machine must be a biostatic solution like the AquaSol from Velopex see page 16 Site the foot pedal carefully so that it cannot be operated by accident Always close the foot ped...

Страница 7: ...best suit their requirements Standard settings 3 Bar Midway Position for Cutting media 0 2 4 6 8 10 Media gauges NOTE 1 The Power and Media controls operate from zero to full in one rotation I E Betwe...

Страница 8: ...d to 7 bar The AquaCare is operated by pressing the foot pedal in three modes Dry Wash and Cut Clean The air supply power media volume and fluid volume can all be adjusted using the four controls avai...

Страница 9: ...Coarse cutting powder 53 micron aluminium oxide I 1x Cartridge Blue Fine cutting powder 29 micron aluminium oxide J 1x Cartridge White cleaning polishing sodium bicarbonate K 1x Cartridge Green Sylc...

Страница 10: ...ressure Gauge 7 Media Gauge 8 Dosing Chamber 9 Dosing Chamber Lid 10 Fluid 500ml Bottle 11 Handpiece Nozzle Tip 12 Handpiece 13 Handpiece Handle 14 ON OFF Switch 15 Foot Pedal 16 Foot Pedal Lifting Ar...

Страница 11: ...ection Black 4 Way Tubing 18 Foot Pedal Connection White 4 Way Tubing 19 Air In Supply Blue 20 Foot Pedal Connection Green 4 Way Tubing 21 Foot Pedal Connection Yellow 4 Way Tubing AIR FOOT PEDAL 18 1...

Страница 12: ...rts and Features 23 Fluid Connection 24 Feedline And Tip 25 Nozzle Range Of Sizes 26 Handpiece Front 27 Hand Grip 28 Powder Connection 29 Handle 30 Twin Tube 31 Handpiece Holder 32 Check Valve AquaCar...

Страница 13: ...5 Open Dosing Chamber Aluminium Oxide 53 For cutting cavity preparation and composite preparation Aluminium Oxide 29 For cutting cavity preparation and composite preparation Sodium Bicarbonate For cle...

Страница 14: ...NDED AND COMPLIMENTARY ACCESSORIES Pg 39 If you do not have a specialised trolley place the machine securely on a rigid sturdy desk or table top Do not place the machine close to or allow it to hang o...

Страница 15: ...ntist B Connect the foot pedal to the back of the machine by pushing each coloured tube into its colour corresponding connector WARNING Accidental operation of the foot pedal can be hazardous To avoid...

Страница 16: ...i n acuosa Contiene 17 5 w w de etanol Co ep e a e oe o ec o o ac x a ep a o Bo pac op co ep a 17 5 o o o c p a Information Holding the fluid container with the lid upward turn the container over and...

Страница 17: ...Purging the AquaCare Pg 33 WARNING The handpiece should be sterilised before use and after each subsequent use See Maintenance Sterilising the Handpiece Pg 31 Feedline A See Parts and Features Handpie...

Страница 18: ...the machine by pushing it fully into the blue connector See page 40 regarding installing an inline filter Air Supply Requirements Clean dry air to ISO 8573 Class 1 4 1 Pressure between 4 bar 72psi and...

Страница 19: ...range varies between DROPLET Small quantity of water Very fine mist SPRAY Larger quantity of water Heavier spray K Set the powder chamber selector to the prep position Press the foot pedal fully down...

Страница 20: ...ing chamber until it sits comfortably inside If the cartridge sits unevenly or above the top of the dosing chamber then lift it out and re insert Check that the rib of the powder cartridge slides down...

Страница 21: ...21 Inserting The Powder Cartridges AquaCare Installation 1 2 1 2 I PUSH IN CLEAR TAG CLEAR TAG PULL BACK TO LOCK TAG PUSH IN WARNING DO NOT FULLY REMOVE CLEAR TAG PULL OUT 1 2 1 2 I...

Страница 22: ...Media volume dial observing the spray On a paper towel you should see a ring of white powder inside an outer ring of fluid The Media volume range as shown by the media gauge varies between Slightly u...

Страница 23: ...ently L Move the foot pedal between polish wash and dry positions to observe the results M Try using this technique to polish a drinks can The paint will be removed with no damage to the metal underne...

Страница 24: ...Its ability to cut wet or dry gives it a high flexibility of use Local anaesthetic can be offered to nervous patients however it is generally not required as fluid abrasion is painless in most cases...

Страница 25: ...also be used with the extraction cone sited below the patient s chin 7 IMPORTANT To avoid unnecessary damage when switching from Aluminium Oxide to Sodium Bicarbonate you must purge the powder See MAI...

Страница 26: ...beam of high velocity and medium particulate density This is to prevent removal of the tooth enamel but provide sufficient power to remove staining The cutting nozzle should be held approximately 4mm...

Страница 27: ...led The beauty of the procedure is its speed and the absolute control possible ensuring that the minimum amount of tooth structure is removed The newly prepared surface being dry and abraded is now re...

Страница 28: ...motion over the affected area until sound tooth structure is revealed The tooth is now ready to be filled in the normal way For larger cavities a combination of the AquaCare and a rotary instrument ma...

Страница 29: ...composite restoration and about 2mm or 3mm from the surface The best approach is to use a slow circular motion over the old restoration beginning at the edge particularly at the failed margin until al...

Страница 30: ...et at the place of attachment This is achieved by holding the cutting nozzle 2mm above the surface of the tooth and gently moving it in a circular motion over the required area This will result in a d...

Страница 31: ...syringes with AquaSol solution push each on to the twin tube in turn and pump AquaSol solution through the tubes Should another solution be obtained by the user it must provide the required biologica...

Страница 32: ...claved Wash the Twin Tube Assembly in mild soapy water and rinse thoroughly Allow to dry completely before use Always purge the tubes with Powder and Fluid thoroughly before use Inspection Ensure the...

Страница 33: ...dia volume as desired We recommend that the fluid bottle is checked prior to surgery to ensure it will not run out whilst working Replace the container if the level is low prior to surgery Always purg...

Страница 34: ...o not use the AquaCare unit until it has been inspected by a Velopex representative or Authorised Distributor These will also be checked during the annual service and safety check please see page 39 C...

Страница 35: ...wn the outside surfaces of the unit i e the Dosing Chambers Lids Control Knobs Foot Pedal with a lint free cloth lightly moistened with water or AquaSol Note See warning note regarding alcohol based w...

Страница 36: ...ct a Velopex Representative or Authorised Dealer who will be able to assess the damage to the AquaCare unit Symptom No air flow through the nozzle Action 1 Ensure that the power dial is turned up to a...

Страница 37: ...horised Distributor for further help Symptom Irregular flow or no flow of cutting fluid to the tip Action 1 Check that the fluid volume control is not set to minimum Rotate clockwise to increase fluid...

Страница 38: ...rom the machine Turn the unit off and carefully wipe the inner Lid seal and Dosing Chamber sealing faces Screw the lid on tightly until it has reached the end of its thread NOTE If the fault cannot be...

Страница 39: ...machines in the range some of these tasks could have been performed by the end user however the latest MK5 design does not allow access to the machine and therefore must be performed via Velopex suppo...

Страница 40: ...ilver Handpiece 0 8mm Gold 500 ml AquaCare Fluid Bottle AquaSol 500 ml Bottle Empty 500ml x 6 AquaCare Economy Pack Nozzle Cleaning Wire Nozzle Wash Syringe Pack of 2 Chalk Stick Part No I FIT 8200F I...

Страница 41: ...on of the machine In Order to give some indication of the incoming Air Quality we are now introducing a free of charge in Line filter that needs to be installed in the incoming air supply The filter s...

Страница 42: ...the end of the twin tube in to it Attach the twin tube to the cutting tip Make sure the narrow tube is attached to the narrow socket and the wider tube to the wider socket Push and connect the tubing...

Страница 43: ...43 Notes AquaCare Notes...

Страница 44: ...www velopex com 9051184 AquaCare User Manual Iss 19 LIT0101P Issued 06 22 Dental Air Abrasion Polishing Unit Installation Operation Maintenance Manual AquaSol SINGLE AS 90000 ENGLISH SINGLE I MAC 850...

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