THE new asset in endodontic instruments
Simplicity and safety… |
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| Only one rotary file for your endodontic
treatments! |
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Simplifying your endodontic procedures with complete safety and effectiveness is our primary concern.
One Shape allows for curved canal negotiation with an instrumental and easy dynamic. Its non-working (safety) tip ensures an effective apical progression avoiding obstructions which are often preceded by instrument separation.
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| The one… |
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| 1 single instrument: |
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Quality root canal shaping with one single instrument with remarkable design. |
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Rapid treatment: a root canal treatment is approximately 4 times faster than a conventional treatment. |
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Overall duration of treatment shortened. |
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Simplification of the endodontic instrument sequence. |
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It is imperative to let the irrigant act for at least 15 minutes for optimal root
canal disinfection
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| The only… |
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| In continuous rotation |
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No need to buy an additional specific motor. You
can use your traditional endo handpiece placed
on your unit or any other endodontic motor with
continuous rotation. |
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An economic principle: use your existing equipment
and only buy the One Shape
file. |
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As a result of clinical use and extensive publication,
continuous rotation is a principle known and
recognized for almost 20 years. |
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A dynamic and instrumental behaviour you may
have previously experienced. |
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| For your safety… |
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Sterile: |
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Scored blister. |
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Time saving: One Shape is ready for
use. |
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Economic: no prior sterilization before use.
Facilitated handling for assistants. |
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Controls risk of infections: safety for patients and staff. |
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| And that of
your patients! |
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Single use
- Minimal fatigue along the length of the file virtually
eliminates the risk of eparation.
- Simplified handling of instrument sequences.
- It is recommended to use the One Shape
instrument for the treatment of only one tooth. |
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| The instrument with variable
cross-section |
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An original and innovative instrument design. |
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A MICRO-MEGA innovation: the instrument presents a variable cross-section along the blade. |
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One Shape principle: 3 different cross-section zones. |
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The first zone presents a variable 3-cutting-edge design.
The second, prior to the transition, has a cross-section that
progressively changes from 3 to 2 cutting edges.
The last (coronal) is provided with 2 cutting edges. |
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| Examples of instrument cross-section evolution. |
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Guided down the glide path by 3 cutting edges, One Shape's flexibility assures a
perfect respect to the original canal path and curvature. |
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One Shape's variation of cross-sections offers an optimal cutting action in 3 zones
of the canal. |
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The variable pitch of One Shape reduces instrument screwing effects. |
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ABC (Anti Breakage Control) is a safety bonus: the instrument will unwind to avoid separation. |
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Advice and recommendations
Initial Canal Preparation |
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Once the access cavity is reached (access directly to the canal orifices
and suppression of overhangs), the working length is determined with
a small diameter precurved stainless-steel instrument (MMC files 10-15)
which provide information of the root canal anatomy along with preoperative
radiographs and/or apex locator. |
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If it is not possible to reach the apex with a 15 hand file (MMC 15),
then use the G-Files
(G1+G2) to quickly and easily establish the canal
pathway to the estimated working length. |
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The removal of coronal constraints can be accomplished by the use of
ENDOFLARE |
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| Protocol for use: |
| Simple and efficient instrument dynamics |
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Use a slight pecking motion until the working length
has been achieved. In case of resistance in tight canals,
use a slightly longer stroke in a pecking motion to
achieve additional upward debris removal. If significant
resistance is encountered in difficult or curved canals,
remove and clean the instrument, replace the irrigant
in the canal, and achieve patency with a small hand file
(MMC 10) before continuing the root canal treatment. |
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If necessary, perform an upward circumferential filling. |
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Check apical patency if necessary. |
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Irrigate thoroughly with sodium hypochlorite. |
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The use of MM-EDTA Cream (EDTA cream) is
recommended. |
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