* Check Spring Endo File now in YOUTUBE
Advantages
Increase Safety
- Breakage reduced remarkably → Increases the number of usage.
- Pressure overload disperses to spring → Breakage occurs within the spring part, making it very easy to be removed.
- Reduction of pressure overload on the spring part decreases micro cracks.
- Overload on the spring part can be sensed with its distinctive sound and vibration while the spring is overly twisted, preventing breakage.
Increase Cutting Force
- Fine vibration increases the cutting force.
- The screw in effect in the root canal is greatly reduced by the micro vibration.
Increase Flexibility
- While the spring is bent (50º~60º), still maintains 100% torque.
- Extremely useful for posterior treatments for patients who cannot open their mouth wide enough.
- No need for extra reduction when a curved root canal is positioned off the central axis of tooth
Economic feasibility
- Compared to our non spring files, durability has increased noticeably.
- Due to the incorporation of advanced technology, number of possible usage has increased by 1.5~2.0 times.
Diversity
- Any types or sizes can be customized.
- The performance of a spring endo file can be modified depending on the number of winding times of the spring.
- Spring structure can be applied on any types of endo file.
Types & Sizes
-Length:23mm |
- | - |
Types |
Spring endo file #10 |
- Heated & - Un-heated finish |
 |
1.Super elasticity (Un-heated finish) 2.Shape memory alloy (Heated finish) -Suitable for curved root Canal. -When heat applied the blade goes back to its original shape. |
Spring endo file #15 |
- Heated & - Un-heated finish |
 |
|
Spring endo file #20 |
- Heated & - Un-heated finish |
 |
|
Spring endo file #25 |
- Heated & - Un-heated finish |
 |
|
Spring endo file #30 |
- Heated finish |
 |
|
-Length:25mm |
- | - | - |
Spring endo file -path |
- Un-heated finish |  |
MATERIAL(Ni-Ti) |
Spring endo file #10 |
- Heated & - Un-heated finish |
 |
PACKAGE-6pcs per box/ Single size |
Spring endo file #15 |
- UHeated & - Un-heated finish |
 |
|
Spring endo file #20 |
- Heated finish |
 |
|
Spring endo file #25 |
- Heated finish |
 |
Cross section |
Spring endo file #30 |
- Heated finish |
 |
|
Spring endo file #40 |
- Heated finish |
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|
Spring endo file #50 |
- Heated finish |
 |
L23 _ Heated finish
- ●#10
- ●#15
- ●#20
- ●#25
- ●#30
L23 _ Un-Heated finish
- ●#10
- ●#15
- ●#20
- ●#25
L25 _ Heated finish
- ●#10
- ●#15
- ●#20
- ●#25
- ●#30
- ●#40
- ●#50
L25 _ Un-Heated finish
- ●path
- ●#10
- ●#15
Spring endo file instruction
Root canal expansion procedure : Path file ▶ Gate file ▶ #10 ▶ #15 ▶ #20 ▶ #25 ▶ #30 ▶ #40 ▶ #50
(Depending on the root canal, the first and the last file may vary)
| Hand piece rotation direction | |
|---|---|
| DFS (Pro-taper type) | Clockwise(Forward direction) |
| DFSR (Reverse type) | Anti-clockwise(Reverse direction) |
| Hand piece setting | |
|---|---|
| Optimum RPM | 180 ~ 380 |
| Torque | 2.0 ~ 2.5N.m |