One File Gold Files ,Nickel Titanium M-Wire Gold,root canal instruments, ISO, used for dental
Specifications:
| Taper | .06
|
| Torque | 3.0 N/CM |
| Rotary Speed Range | 250-350 RMP |
| Size | #25 |
| ISO Color | Red |
| Using Times | Generally difficult root canals | 10-15 times |
| Moderately difficult root canals | 8-10 times |
| Difficult root canals | 1-2 times |
| Cross Section | Gradient cross sections: Triangle,
Irregular
shape,S-shape |
Description:
Operation Sequence:
1. Open the crown: Taking X-ray film before operation, dissecting
shape of root canal , evaluating working length, open the crown to
establish straight pathway for dental treatment.
2. Smooth the root canal: Using 10 # K file directly determination
the root length if it could, and then preparation to WL smoothly
with hand file 15 # .
3. Root canal preparation: Flushing the canal with sodium
hypochlorite then use EDTA to preparation:
(1) Using One file preparation of 2/3 canal apical narrow area,
slightly pull up and down. After that exploration by using 10 # K
file .
(2) Using One file preparation of -3mm part apical narrow area ,
preparation without pressure,then exploration by using of 10 # file
.
1. Access Cavity Preparation
a) Take a preoperative radiograph to assess canal anatomy and
establish Estimated Working Length (EWL)
b) Establish straight-line access preparation to expose canal
orifices.
c) Remove coronal constrictions with burs(or use current flaring
technique). Canal penetration of burs is limited to 3mm below the
pulp chamber floor.
d) Irrigate thoroughly with sodium hypochlorite.
2. Establishing the Glide Path
Prepare the glide path using #10 Stainless Steel K-type hand file.
(for example MMC 10)
If the #10 K file easily reaches the EWL and if it is possible to
take a #15 K file down to this EWL: Copiously irrigate the canal
and use One file according to the established protocol.
3. Shaping the Root Canal
Irrigate thoroughly with sodium hypochlorite.
Place One file down to the 2/3 of the WL using an in and out
movement without pressure. Perform an upward circumferential filing
movement in order to pre-enlarge the canal.
Withdraw the One file instrument into the root canal and clean it.
Irrigate and check canal patency with a #10 K file.
Reintroduce the One file instrument into the root canal and place
it dowm to 3mm from WL using an in and out movement without
pressure.
Withdraw the One file instrument into the root canal and clean it.
Irrigate and re-check canal patency with a #10 K file.
Reintroduce the One file instrument into the root canal and take it
dowm to the WL by performing the recommended in and out movement.
The WL can be reached in one or more passages(file withdrawal,
cleaning of the file, irrigation and patency check) depending on
the complexity of the canal anatomy. An upward circumferential
filing movement can then be performed if necessary and according to
the root canal anatomy.
Remove and clean the instrument and irrigate the canal when apical
resistance or a slight apical pull is encountered Repeat steps
until the WL is reached.
Warning:
1.Only skilled dentists are allowed to use.
2. Be sure to sterilize this product for each use.
3. Do not use this product except for the dental service and
treatment. Use it in accordance with the intended use.
<Precautions for use>
1. To prevent infection, sterilize the product by autoclave and
make sure
sterilization is completed before using.
2. Choose the most appropriate type for each case and follow the
general
method.
3. Before using, make sure the instruments outside of dental 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. Wear rubber dam etc. to avoid accidental ingestion and falling.
7. Do not use this instrument for any purposes except for listed
applications above.
8. Only for use by dentists.
9. After using, follow an appropriate treatment as medical waste.
10. Dispose the product if damaged or contaminated.
11. After using, wash it with medical cleaning agent and brush,
then
wash away foreign substances like adherent body fluids and body
tissues.
12. Set the product to a stand when cleaned by ultrasonic cleaner
to avoid
working part deterioration.
13. Use this product with great care to avoid puncturing fingers
because
of its possession of sharp-edged part.
<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. Do not keep under germicidal lamp to avoid deterioration.
<Maintenances and inspections>
1. Sterilize this product by autoclave under established method and
term for each use.
Method of sterilization:
Put this product in a sterilization pack or (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 product if damaged or decreased in performance
Packages
Minimum packaging unit: 6 pcs. /package ( #25 )
Legal Manufacturer
SHENZHEN FEIHUAN MEDICAL INSTRUMENTS CO., LTD
Add:1305,Wensheng Center,Wenjin Square,Tianbei 1st Rd. ,Luohu
District, Shenzhen, China, 518000
Tel:+86-755-28540953 Fax:+86-755-28540953
Applications:
| Dental Root Canal Treatment | Hospital , Clinic , lab... |
Competitive Advantage:
One Gold has a gradient cross-section , work in the different area
of root canal with the best cutting effect. To complete the
operation only with single file, more convenient and cost effective
.
