AVANT® Perni in fibra
I perni tecnologicamente più avanzati
Più di 16 milioni di perni venduti
La gamma più vasta per tutte le esigenze dell’odontoiatra
Per canali larghi o stretti. Per ricostruzioni sicure e durature.
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| Caratteristiche | Vantaggi |
|---|---|
| Modulo di elasticità simile a quello della dentina | Assenza di frattura della radice |
| Struttura delle fibre longitudinali | Facile rimozione del perno dal |
| Assenza di corrosione ed ossidazione | Stabilità e biocompatibilità |
| Eccezionali proprietà fisico-meccaniche | Assenza di fratture del perno |
| Forma cilindrica, conica, con ritenzioni | Distribuzione uniforme delle forze ed assenza di traumi parandontali |
| Compatibilità chimica tra perno, cemento, dentina e moncone | Creazione del monoblocco dente-perno-restauro |
| Facile da usare ed economico | Una sola seduta |
Proprietà meccaniche
| Modulo di elasticità 0° 0° | 54 GPa |
|---|---|
| Resistenza alla flessione | 1400 MPa |
| Resistenza alla compressione | 360 MPa |
Manuale completo per le ricostruzioni endodontiche con i perni in fibra
Dr. Angelo ITRI – Genova University Italy
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Fatto con 3 materiali
Traslucenti
fibra di vetro bianca
fibra di carbonio
Perni traslucenti
I perni traslucenti in fibra presentano le stesse caratteristiche fisico-meccaniche dei perni in fibra di carbonio e fibra di vetro, ma offrono il vantaggio di favorire la cementazione nel canale radicolare grazie alla loro caratteristica di trasmettere la luce fotopolimerizzatrice in profondità fino all’apice. Inoltre sono ideali per una ricostruzione estetica nei quadranti anteriori
Perni in fibra di vetro
I perni in fibra di vetro bianchi hanno un’alta resistenza a flessione, un’elevata resilienza ed eccellenti caratteristiche adesive al composito per la ricostruzione. Hanno il vantaggio di essere molto estetici e possono essere ritrattati
Perni in fibra di carbonio
I perni in fibra di carbonio presentano un’alta resistenza a flessione, una buona resilienza ed eccellenti caratteristiche adesive al composito per la ricostruzione. L’unico limite è il colore. Possono essere ritrattati.
Cylindrical sizes | white fiber | translucent fiber | Carbon fiber | RX white |
0,8 mm box 10 pcs | WP CY 08 | TP CY 08 | CP CY 08 | WP RX 08 |
1,0 mm box 10 pcs | WP CY 10 | TP CY 10 | CP CY 10 | WP RX 10 |
1,2 mm box 10 pcs | WP CY 12 | TP CY 12 | CP CY 12 | WP RX 12 |
1,4 mm box 10 pcs | WP CY 14 | TP CY 14 | CP CY 14 | WP RX 14 |
1,7 mm box 10 pcs | WP CY 17 | TP CY 17 | CP CY 17 | WP RX 17 |
Kit 40 posts | WP CY KIT | TP CY KIT | CP CY KIT | WP RX KIT |
Kit 40 posts + 4 reamers | WP CY KIT D | TP CY KIT D | CP CY KIT D | WP RX KIT D |
Mechanical properties
| Modulus of elasticity at 0° | 54 GPa |
| Tensile strength | 1400 MPa |
| Compressive strength | 360 MPa |
| Charpy impact strength | 300 KJ/m2 |
Bioloren posts contain the highest fiber density (>73%) that gives a high reliability also with the thinnest sizes.
MATERIALS
Translucent fiber posts
Translucent fiber posts show all physical-mechanical characteristics of posts in carbon and white fibers and offer the advantage to favor root canal cementation thanks to the feature to transmit the light of polymerization lamp deep to apex area. Aesthetic characteristics of translucent fibers make translucent posts ideal.
White fiber posts
White posts have a very high flexural strength too, a very good resilience and excellent adhesive characteristics to composite for reconstruction. They have the advantage to be very aesthetic and can be retreated.
Carbon fiber posts
Carbon fiber posts offer very high flexural strength, a good resilience and excellent adhesive characteristics to composite for reconstruction. The sole limit is aesthetic since they are black. They are easy to retreat.
SHAPES
Root canal posts are recognized on the base of their geometrical shapes. The two classic types are: conical and cylindrical posts. Other types of posts produced by Bioloren are oval. Finally Bioloren produces Special Posts too that can be used in endodontics and in implantology.
Cylindrical (parallel) posts
Cylindrical posts produced by Bioloren have a diameter range from 0,8 mm to 2,2 mm. For each diameter Bioloren supplies the relative calibrated reamer. Cylindrical posts offer a very uniform retention along the whole axis of the root canal.
| Cylindrical sizes | White fiber | Translucent fiber | Carbon fiber | RX white |
| 0,8 mm box 10 pcs | WP CY 08 | TP CY 08 | CP CY 08 | WP RX 08 |
| 1,0 mm box 10 pcs | WP CY 10 | TP CY 10 | CP CY 10 | WP RX 10 |
| 1,2 mm box 10 pcs | WP CY 12 | TP CY 12 | CP CY 12 | WP RX 12 |
| 1,4 mm box 10 pcs | WP CY 14 | TP CY 14 | CP CY 14 | WP RX 14 |
| 1,7 mm box 10 pcs | WP CY 17 | TP CY 17 | CP CY 17 | WP RX 17 |
| Kit 40 posts | WP CY KIT | TP CY KIT | CP CY KIT | WP RX KIT |
| Kit 40 posts + 4 reamers | WP CY KIT D | TP CY KIT D | CP CY KIT D | WP RX KIT D |
RX fiber posts
Fiber posts with a metal wire in the middle high visible at RX without changing the chemical composition of the fiber posts. RX posts are available only in cylindrical shapes.
Cylindrical Reamers
Each size of fiber post has its relative reamer. Our stainless steel reamers are designed for a lateral cut (of root canal) with a profile few microns more than the referred post to allow cementation. Bioloren reamers last more than 30 sterilization cycles without becoming dark or losing the cutting capacity.
The cylindrical reamers are recognized by the number of rings
| Code | size | Nr of rings |
| CY DR 08 | Diam 0,8 mm | No ring |
| CY DR 10 | Diam 1,0 mm | 1 ring |
| CY DR 12 | Diam 1,2 mm | 2 rings |
| CY DR 14 | Diam 1,4 mm | 3 rings |
| CY DR 17 | Diam 1,7 mm | 4 rings |
Conical (Tapered) posts
Conical posts are tapered in apex area, penetrate deeper into root canal and so they are more anatomical. Bioloren conical posts have a range from 0,5 mm to 1,4 mm in apex area. In coronal area there is a growing diameter according to the chosen conicity. Bioloren produces posts with conicity at 2%, 2-4% and 4-6%.
Conical posts 2%
| Conical 2% | White fiber | Translucent fiber | Carbon fiber | White fiber color code | Translucent fiber color code | Translucent gripper ** |
| 0,8 -1,25 mm | WP CO 08 | TP CO 08 | CP CO 08 | WP CLR CO 08 | TP CLR CO 08 | TP CO GR 08 |
| 1,0- 1,45 mm | WP CO 10 | TP CO 10 | CP CO 10 | WP CLR CO 10 | TP CLR CO 10 | TP CO GR 10 |
| 1,2- 1,65 mm | WP CO 12 | TP CO 12 | CP CO 12 | WP CLR CO 12 | TP CLR CO 12 | TP CO GR 12 |
| 1,4 – 1,85 mm | WP CO 14 | TP CO 14 | CP CO 14 | WP CLR CO 14 | TP CLR CO 14 | TP CO GR 14 |
| Kit 40 posts | WP CO KIT | TP CO KIT | CP CO KIT | WP CLR CO KIT | TP CLR CO KIT | TP CO GR KIT |
| Kit 40 posts + 4 reamers | WP CO KIT D | TP CO KIT D | CP CO KIT D | WP CLR CO KIT D | TP CLR CO KIT D | TP CO GR KIT D |
Each refill box contains 10 fiber posts
**Gripper posts are fiberglass translucent conical posts with enhanced gripping functionality.
Conical reamers 2%
Each size of fiber post has its relative reamer. Our stainless steel reamers are designed for a lateral cut (of root canal) with a profile few microns more than the referred post to allow cementation. Bioloren reamers last more than 30 sterilization cycles without becoming dark or losing the cutting capacity.
The conical reamers are recognized by color code
| code | size | Color |
| CO DR 2 08 | 0,8-1,25 mm | White |
| CO DR 2 10 | 1,0-1,45 mm | Yellow |
| CO DR 2 12 | 1,2-1,65 mm | Blue |
| CO DR 2 14 | 1,4 – 1,85 mm | black |
Fiber posts conical 2-4 %
| Conicity 2-4 % | White fiber | Translucent fiber |
| 0,5-1,2 mm | WP CO 2-4 12 | TP CO 2-4 12 |
| 0,7 – 1,4 mm | WP CO 2-4 14 | TP CO 2-4 14 |
| 0,9-1,6 mm | WP CO 2-4 16 | TP CO 2-4 16 |
| 1,1 – 1,8 mm | WP CO 2-4 18 | TP CO 2-4 18 |
| Kit 40 posts | WP CO 2-4 KIT | TP CO 2-4 KIT |
| Kit 40 posts + 4 reamers | WP CO 2-4 KIT D | TP CO 2-4 KIT D |
Each refill box contains 10 fiber posts
Conical reamers 2-4 %
| code | sizes | color |
| CO DR 2-4 12 | 0,5-1,2 mm | White |
| CO DR 2-4 14 | 0,7- 1,4 mm | Yellow |
| CO DR 2-4 16 | 0,9- 1,6 mm | Blue |
| CO DR 2-4 18 | 1,1 – 1,8 mm | black |
Conical post 4-6 %
| sizes | White fiber | Translucent fiber |
| 0,5 – 1,5 mm | WP CO 4-6 15 | TP CO 4-6 15 |
| 0,7 – 1,7 mm | WP CO 4-6 17 | TP CO 4-6 17 |
| 0,9 – 1,9 mm | WP CO 4-6 19 | TP CO 4-6 19 |
| 1,1 – 2,1 mm | WP CO 4-6 21 | TP CO 4-6 21 |
| Kit 40 posts | WP CO 4-6 KIT | TP CO 4-6 KIT |
| Kit 40 posts + 4 reamers | WP CO 4-6 KIT D | TP CO 4-6 KIT D |
Each refill box contains 10 fiber posts
Translucent Oval posts
Oval posts are highly anatomic and adapt to different sizes of canal. They can be used in case of canal preparation by ultrasonic instruments
| Sizes | Code |
| a 0,9- b 1,5 | TP OV 15 |
| a 0,9- b 1,7 | TP OV 17 |
| a 0,9- b 1,9 | TP OV 19 |
a= short axis b= long axis
Each refill box contains 10 fiber posts
For cementation of all Bioloren fiber posts we recommend URC Universal Resin Cement by Bioloren and Ad+mono adhesive system.
Special Posts
Special fiber posts are cementable connections (no screws). The wide range permits the dentist to choose the most suitable model for any clinical case. Ideal for recovering to broken or failed implants, prosthetic anchorage, permanent and long term meso-structures. These anchor posts are used in case of fully or partially damaged tooth-crown. Depending on post model the method allows to use metal-ceramic crown or immediate building of composite crown directly by dentist bypassing the laboratory.
The list of special posts contains:
- monocore
- adapt post
- fit post
- post ball
- bicore
Monocore
Monocore is a fiberglass post made on an upper part (abutment) and a lower conical part (post). The upper part is easily reshaped with a diamond drill for a quick reconstruction. The lower part can be inserted in the root canal or in an implant. Monocore is the fastest solution for core build-up. Monocore permits to save cement since half of the core build-up is already made. Besides endodontics, Monocore can be used in implantology too in case of failed implants as a cemented abutment. Available in two sizes: small and large
| code | Description |
| Monocore S | 3 small monocore |
| Monocore L | 3 large monocore |
| Monocore Start Kit | 3 small monocore + 3 large monocore |
| Monocore Kit | 3 small monocore + 3 large monocore + 2 reamers |
Monocore small: conical part diam from 0,7 to 1,4 mm
Monocore large: conical part from 1,1 to 1,7 mm
Adapt post
Adapt post is a fiberglass made of an upper part (abutment) and a lower conical part (post). Adapt post, is used in implantology in case of failed implants or cementation of abutments. Thanks to its big abutment Adapt post ca be used for angled implants too.
code ADAPT it is sold in a kit of 3 pcs without reamers
Fit Post
Fit post is a fiberglass made of an upper part (abutment) and a lower conical part (post). Thanks to its chamfer shape it can be used with most implants.
code FIT it is sold in a kit of 3 pcs without reamers
Post Ball
Post Ball is ideal for anchoring of removable prosthesis. It is sold together with small caps for connection.
| Code | description | Size |
| Post ball S | Refill 4 small Post Ball | Diam 1,8 mm |
| Post Ball L | Refill 4 Large Post Ball | Diam 2,5 mm |
| Post Ball Kit | 2 large + 2 small |
Bicore
Biocore is made of two separate parts: a post part and a stump part. Bicore, offers very good aesthetic results in case of direct restorations and prosthetic crowns.
Cod BICORE Each box contains 3 stumps and 3 posts diam 1,4 mm
For cementation of all Bioloren fiber posts we recommend URC Universal Resin Cement by Bioloren and Ad+mono adhesive system.