Dental Hand Use K File With Size #6-80 Endodontic Instruments Made By
Nickel Titanium Files Or Stainless Steel Files
S&D K-File
This is the dental file with shank used for enlarging root canal.
It is used by the movements of vertical reciprocation or lifting.It
is non-sterile instrument .
2.Main materials
1) Cutting part: Stainless steel /Nickel Titanium(including nickel
and chromium)
2) Shank: Plastic
Purpose of use and effect -efficacy
This is the hand dental instrument for enlarging root canal and
making smooth and flat root canal wall through grinding and
polishing. It is used by the movements of lifting and vertical
reciprocation.
Specifications
Under the provisions of ISO 13485 performance test, product
durability for twisting and bending must exceed specified value of
our standard.
| #15 | white |
| #20 | yellow |
| #25 | red |
| #30 | blue |
| #35 | green |
| #40 | black |
Method of FOREVERpulating or method of use
According to its intended use, choose the most appropriate FOREVER K-FILES and use it for
enlarging and debriding root canal .
Precautions for use
1.To prevent infection, sterilize the product by autoclave and make
sure sterilization is completed before using .
2. Choose the most appropriative type for each case and follow the
general method.
3.Before using, make sure the instruments outside of oral cavity
that there are no deformations, scratches and cracks .
4. If the head of product is thin, long or large, there are
possibilities for breaking or twisting. Because of this, be sure to
avoid using unreasonable angle and excessive pressure.
5.Wear safety glasses to protect your eyes from damage. Also, wear
a dust protective mask to prevent inhaling dust .
6.A chain, string, or other instrument shall be attached to the
hole through the shank to prevent it from falling into the mouth.
7. A rubber dam or gauze screen should be used to prevent
accidental ingestion and aspiration. Patients with a high
likelihood of accidental ingestion or aspiration should not be
treated in a horizontal position and should be treated in a seated
position whenever possible.
8. Do not use this instrument for any purposes except for listed
applications above.
9.Only for use by dentists.
10.This product should be treated as medical waste when disposed.
11.Dispose the product if damaged or contaminated .
12.After using, wash it with medical cleaning agent and brush, then
wash away foreign substances like adherent body fluids and body
tissues.
13.Set the product to a stand when cleaned by ultrasonic cleaner to
avoid deterioration of cutting part .
14.Use this product with great care to avoid puncturing fingers
because of its possession of sharp-edged part .
15.Avoid using unreasonable angle and excessive pressure.
16. This product has possibility that be corrosive if sunk into
NaOCl, EDTA and etc . for a long time.
Storages and duration of use
1. Avoid storing at high temperature, humidity and direct sunlight
Keep liquids away. Store it at room temperature.
2.Do not damage or make a pinhole to packaging materials.
3.The product is subject to be improved without previous notice .
Enforce the first-in first-out method for stock management .
4.Do not keep under germicidal lamp to avoid deterioration .
<Maintenances and inspections>
Sterilize this product by autoclave under established method and
term for each use.
Method of sterilization:
Put this product in a sterilization pack (or foil) and place it on
a sterilization tray, or files stand for autoclave sterilization
with reference to the following terms.
Terms for sterilization:
term(1) temperature: 121degrees Celsius time: 20 minutes or more
term(2) temperature: 126degrees Celsius time: 15 minutes or more
2.Do not use high pressure steam sterilizer which heats more than
200 degrees Celsius including drying process .
3. When reusing the instrument, wash away foreign substances
completely and sterilize.
4.Regarding use of medical cleaning agent, follow the instruction
manual by its manufacturer strictly.
5.Dispose the products if damaged or decreased performance.
