INSTRUCTION FOR USE �??ROOTDENT�?�
Root canal repair product
 
Dental product ROOTDENT is produced as mixing water powder of the prolonged hardening and the fast setting.
 
INDICATIONS
The scope of use is dentistry. Professional use in the healthcare facility.
Dental product ROOTDENT is used for retrograde filling of the tooth root canals at the surgical treatment of parodontitis, for filling of the apical part of the canal with the uncompleted formation of a root, for closing perforation (bifurcation- and trifurcation)of the root canal and cavity at outside root resorption, and also as a medical pulp covering for maintenance of its vitality at treatment of deep caries and all convertible forms of pulpitis, for a direct pulp covering after tooth pulpotomy.
 
SPECIAL PRECAUTIONS
Drug idiosyncrasy. Don�??t misuse
 
POSSIBLE ADVERSE EFFECTS
If the conditions of storing, transporting and following the instructions are satisfied, there are no adverse effects.
 
COMPOSITION AND CLINICAL PHARMACOLOGY
Dental product ROOTDENT contains calcium oxide, silicon oxide, aluminium oxide and zirconia oxide. The ratio of oxides in a powder determines its time of hardening. The mixing at room temperature (18-23)��C and humidity (50��10) % during 1minute of a powder with the distilled water in the ratio 2.8-3.1 results a plastic paste convenient in application.
Operational time of a fast setting product makes 2-4 minutes, the time of hardening is 10-15 minutes.
Operational time of a prolonged hardening product makes 10-12 minutes. The product hardens in the canal from 4 till 24 hours in conditions of a cavity of a mouth.
During the hardening calcium oxide, interreacting with distilled water, turns in calcium hydroxide, ensuring high alkalinity condition (pH 12.8). Then amorphous calcium hydroxide, reacts with oxides of silicon and aluminium, forming active silicates, and strengthens the cement matrix. The formed alkaline cement has anti-bacterial properties and stimulates processes epexegesis at treatment of teeth with the not generated roots, stops desiccation of hard tissues, stimulates the formation of the secondary dentine at the treatment of caries
Dental product is produced for using in aggressive biological matrix with the temperature range between 32��C and 42��C (in the mouth cavity at the temperature (37��1)��C and humidity 60-90%). The product possesses high biocompatibility, slight solubility and high mechanical resistance.
 
METHODS OF ADMINISTRATION
Dental product ROOTDENT is mixed at room temperature (18-23)��C and humidity (50��10) %. On the block for mixing it is necessary to mix 1 dose (0.25 g) of the powder with 2 drops (0.08-0.10 g) of the distilled water within 30-40 seconds before receiving thick soft mass.
It is necessary to use a product received from a fast-setting powder, during its operational time (2-4 minutes) and after hardening (in 12-15 minutes) it is possible to carry out the further manipulations.
It is necessary to use a product received from a prolonged hardening powder, during 10 minutes and at loss of paste plasticity it is possible to add single small amount (no more than 1 drop for dose) of distilled water and to mix for operational time prolongation up to 15-17 minutes.
For retrograde filling of a tooth root apex under anesthesia you should provide access to a tooth root apex (dissect a mucous supra-bony flap), carry out root apex resection and with the help an ultrasonic tip with special diamond hand piece to form a cavity for retrograde filling. After maintenance of hemostasis the cavity in a tooth root apex is filled by the received paste. It is necessary to replace the bone defect with the osteoplastic product, the flap is fixed by the suture.
For restoration of the perforation hole into the washed and dried canal you should insert product into a zone of defect, seal and check correctness of its inserting using X-ray. Then the rest canals you should obdurate, isolate with the lining product and restore the tooth crown.
For sealing a cavity at the resorption of tooth root it is necessary to provide the access to a zone of the resorption and to carry out tool processing. Then place a product received by mixing of a fast-setting powder with the distilled water (X-ray control) in a cavity of the resorption and isolate its surface by glassionomer cement.
For apexification of a root you should insert the product into the apical zone and seal, using amalgamate plunger and cotton ball or paper points into the prepared canal. The paste can be condensed, using ultrasonic hand piece without water sprinkling, on average capacity.
Under the X-ray control it is necessary to check the correctness of the product accommodation, which should remain as a constant component of a seal of the root channel. Then the rest canals you should obdurate, isolate with the lining product and restore the tooth crown.
For a pulp covering the prepared cavity should be processed with antiseptic and a small amount of the product is placed on the naked site with the help of the spherical applicator. Then this zone is covered with a temporary product before the following visit. At the positive dynamics in the following visit it is necessary to remove the temporary product, the medical covering should be isolated with the glassionomer cement and restoration is finished .
 
STORAGE
Store at a temperature of 5��C to 25��C. Keep out of dry!
Warning! Avoid the contact of the powder with the air.
Do not use after expiry date.
Shelf life: 3 years from date of manufacture.
 
PACKAGING
Powder 
20 doses of 0.25 g OR 10 doses of 0.25 g OR 5 doses of 0.25 g
Distilled water (bottle)
5 ml
Instruction for use
1 piece