o.t. dentalstudio implant - catalogue 2010

Via E. Zago, 8/5 - 40128 Bologna

Tel. (+39) 051 4208111 - Fax 051 4214884

[email protected]

Catalogue / ManualDentists and laboratory technicians 2010

Spherical evolution

OT EquaTOr is the most evolved and adaptable ti-tanium attachment for implants.Born as the evolution of the OT Cap sphere, it wants to maintain the advantages of a small dimensioned attachment. It is also available to be customized for every brand and model of implant. The flexibility of this multiuse system covers everything from over-dentures to the single attachment, to the many kinds of bar and to the rehabilitation of fixed prostheses. In addition, a technique was developed for immedia-te loading that permits casting the framework for the prosthesis very quickly thanks to prefabricated castable components and to obtain passivity thanks to the “SEEGEr ELaSTIC” system. Thanks to this in-novative characteristic it was decided to use the OT EquaTOr attachment in monoblock for a new series of titanium MINI - MEDIO transmucosal implants. On these fixtures with a smaller diameter it is possible to distribute the stress load more homogeneously thanks to a passive bar.

The range of possibilities extends to all types of im-plant prostheses, assuring homogeneity in the pro-tocol independently of the implant system.

a project of the MIur rhein 83 research laboratoryin partnership with

university of Modena and reggio EmiliaFaculty of Medicine.

Department of Integrated activities of Specialized Head-Neck Surgery.research and Development Center of Diagnostic Methods in Therapeutic reconstructive Surgery,

Dental Materials and Implant Prosthesis.Director: Prof. ugo Consolo

One brand, multiple solutions.

OT Equator universal implant systemsystem multiuse

Pag.One brand multiple solutions................................................... 2SEEGER BRIDGE fixed prosthesis................................................. 4 SEEGER BRIDGE for immediate loading....................................... 7 Fixed prosthesis – functional tests............................................ 8SEEGER BRIDGE for differed loading – System A............................ 9 SEEGER BRIDGE for differed loading – System B.......................... 10MINI - MEDIO Implant............................................................. 14 Passive bar - ELASTIC SEEGER.................................................. 15OFFICE-LABORATORy-OFFICE system......................................... 16OFFICE-LABORATORy-OFFICE system 1° session.......................... 17Post surgery protective barrier.............................................. 18OFFICE-LABORATORy-OFFICE system Laboratory......................... 19OFFICE-LABORATORy-OFFICE system 2° session.......................... 20Titanium overdenture attachments + TiN.................................. 21Overdenture root canal posts with Equator attachments.............. 22Components, accessories and tools OFFICE................................ 23Components, accessories and tools LABORATORy......................... 25

INDEX

OT Equator universal implant systemmultiuse system

SYSTEM A: Castable abutmentSYSTEM B: Titanium abutment

+ Castable sleeve

SYSTEM A:Castable abutment

Single casting system

SYSTEM B:Titanium abutment + Castable sleeveCasting system + cemented abutment

OT Equator universal implant systemSEEGER BRIDGE fixed prosthesis

Stress load distributed betweenSEEGER and screw

Ø 2,5 mm


The SEEGER BRIDGE fixed prosthesis can be considered as the evo-lution of the concept of a fixed bridge screwed onto implants, while maintaining stability and the ability to easily inspect them. The revolutionary concept of this type of prosthesis resides in the retention system, which not only relies on screws but also on an ela-stic element called SEEGER positioned in the undercut of the attach-ment.The realization of any pontic is a simple operation thanks to the calculated tolerances between the attachment and the prefabrica-ted components used to construct it. Screwing the prosthesis into place assures a secure stability because the slightly conic connec-tions between the OT Equator attachment and the bridge structures match perfectly to one another. The locking of these two elements is obtained thanks to a slightly elastic snap ring called SEEGER, that is interposed in the undercut of the hemisphere. The system is comple-ted with the traditional titanium screws. With this methodology the stress load is distributed amongst several retentive components and the risk of the screws breaking or coming loose is considerably redu-ced. This system has the prerogative of simplifying all the phases of the technique of screwing a fixed prosthesis onto implants, whether it be loaded immediately or differed and even with a disparallelism of more than 30°.The system is presented as a universal technique thanks to the avai-lability of the OT Equator constructed for every implant system being used today.In addition it can resolve, with incredible simplicity, cases in which different implant systems were used and it is necessary to replace a preexisting fixed overdenture prosthesis with a new one.

KIT 42: ASSORTMENT OF OT EQUATOR ABUTMENTS

This kit is specifically conceived to answer the needs of immediate loa-ding. It provides the surgeon and the prosthodontist with a complete assortment of attachments, ranging from 1 to 7 mm in height. The objectives of this system are to facilitate the transfer of the prosthetic platform away from the soft tissues and to reestablish a level plane for the attachments parallel to the occlusal plane.The technique using the SEEGER BRIDGE makes it easy to obtain a precise impression and a permanent bridge in a very short period of time.The KIT with the assortment of SEEGER BRIDGE OT Equator attach-ments is supplied upon request for every brand and type of implant being sold today. These attachments are intentionally made of grade 5 E.Li. Titanium (not coated with TiN and supplied without retention caps).

Abutment OT Equator in Titanium G.5 E.Li.

For all types and brands of implants with an internal hexagon:abutment heights range from 0,5 mm to 7,0 mm.

For all types and brands of implants with an external hexagon:abutment heights range from 1,7 mm to 7,0 mm.

KIT 42PACKAGE WITH AN ASSORTMENT OF OT EQUATOR (G.5 E.LI.)

TITANIUM ABUTMENTS

For all types and brands of implants with an internal hexagon: abutment heights range from 0,5 mm to 7,0 mm.

For all types and brands of implants with an external hexagon: abutment heights range from 1,7 mm to 7,0 mm.

For the most widely known implant brands, the single attachments are shipped upon receipt of the order.

For the less popular implant brands, the single attachments are shipped within 5/6 days.

The KIT 42 with the assortment of abutments for the less popular implant brands are shipped within 10/15 days after receipt of the order.

ATTENTION: when ordering the KIT 42 it must be clearly specified: BRAND OF THE IMPLANT KIND AND DIAMETER OF THE IMPLANT


Differed loading - immediate loading

Implants inserted into the bone crest OT Equator attachments screwed onto the implants.

Kit 42 package of assorted autoclavable OT Equator attachments.Immediate loading: from the surgery to the temporary bridge

Manual tightening of the attachments chosen from the assortment in the KIT 42.

The temporary bridge is constructed on the model leaving the teeth (stumps) that will be extracted.

The bridge is tried in the patient’s mouth before the teeth are extracted to check the functionality and articulation.

Titanium abutments with long screws, SEEGER retentions have to be inserted into the abutments.

Protective dam and titanium abutments stabilized on the OT Equator attach-ments thanks to the SEEGER and the long screws.

Temporary bridge relined and blocked onto the Titanium abutments with an internal metallic reinforcement.

Temporary bridge attached with SEE-GER retentions using short screws.End of the first session.

OT Equator universal implant systemSEEGER BRIDGE fixed prosthesisimmediate loading

DENTAL OFFICE


differed loading

DENTAL OFFICETITANIUM TRANSFERS FOR THE IMPRESSION

LONG TITANIUM SCREWS

STAINLESS STEEL OT Equator ANALOGUESSTAINLESS STEEL HOUSING AND RETENTION CAP

Impression and stainless steel OT Equa-tor analogue.

Resin plate with wax block constructed in the laboratory with retentive caps to make it more stable in the mouth and to determine the centric articulation.

Articulator with plate modeled accor-ding to the size and the aesthetics of the finished bridge.

The plate locked into position with the caps above the abutments allows veri-fication of the gnathologic data with extreme precision.

The stability permits verifying the arti-culation, the phonetics and aesthetics with the participation of the patient.

Functional and aesthetic tests in the patient’s mouthWith a stable resin plaque and retentive caps.

Cleaned resin plate. Teeth mounted with wax. The stability will permit a va-lid test.

OT Equator universal implant systemSEEGER BRIDGE fixed prosthesisdiffered loading prosthesis

LABORATORY TECHNICIAN

CASTABLE ABUTMENT WITH SEATING FOR SEEGER RETAINING RING WITH HANDLE FOR INDICATING DIRECTION, LONG AND SHORT TITANIUM SCREWS.

Silicone template taken with the plate positioned on the model.

Castable stump SEEGER holder mounted on top of the analogues with long screws.

Modeling phase of the bar joined sec-tion by section with self-curing resin, in order to avoid retractions the modeling will be completed with wax.

Completed structure with teeth in posi-tion.

Finished SEEGER BRIDGE fixed prosthesis on the model.

SYSTEM A


differed loading prosthesis

DENTAL LABORATORYTITANIUM ABUTMENT + CASTABLE SLEEVE

MODELING OF THE PONTIC, TECHNIQUE WITH ABUTMENTIN TITANIUM + CEMENTED SLEEVE.

Titanium abutment with long screws mounted on the OT Equator attachment.

Castable sleeve in position on the Titanium abutment.

Castable bar bonded to the sleeve with self-curing resin, first in small sections which are then united to avoid retraction of the bar.

Finished modeled structure using wax.

Cast bridge, one can note the fused sleeves cast larger in order to contain the cement.

SYSTEM B


DENTAL LABORATORY

CEMENTATION PROCEDURETitanium abutment + Castable sleeve

SYSTEM B

On the basis of the divergence between the implants one can cement one or more sleeves at a time on the abutments.

Insert the SEEGERto give it stability.

Lubricate the insideof the Titanium abutmentbefore inserting the long screws.

Use a composite cement. Preferably ana-erobic.Light curing products are contraindica-ted.

Spread the cement on the abutment and inside the sleeve.

Place the bridge into position and tightenthe long screws, wait until the cement hardens.


differed loading prosthesis

DENTAL LABORATORY


After the cement has hardened re-move any excess residue, remove the screws and the bridge.

Carefully remove any cementum ex-cess.

Evaluate whether or notthe SEEGERS used in the laboratory

should be removed and substituted with new ones.

Finished bridge, the dentistwill fix it in the mouth using short screws

which are never used in the laboratory to avoid wearing out the threads.

SYSTEM B


Finished bridge.When there are many anchorages 2-3 screws will be enough to attach the bridge.To block it on the remaining fixtures the SEE-GER retaining rings are sufficient.This can be very useful for practical and ae-sthetic reasons if there is a considerable di-sparallelism and the screws could create pro-blems.

In case of any doubt about the precision of the im-pression the titanium abutments can be cemen-ted onto the cast bridge directly in the mouth of the patient.The method is similar to the one used on the mo-del.

SYSTEM B


OT Equator universal implant systemMINI - MEDIO implant

OVERDENTURES TRANSMUCOSAL IMPLANTSMINI - MEDIO Titanium IMPLANTS + TiN

Overdentures MINI-MEDIO transmucosal implants

Ø 3,2 mm Ø 2,7 mm

8 mm

11 mm

13 mm

15 mm

Stainless steel housing for caps

White capStandard retention

Violet capHigh retention

Two MINI - MEDIO implants with an EQUATOR attachment.

Violet colored elastic retention cap. Rigid retention.

8 mm

11 mm

13 mm

15 mm

Overdenture

If a removable prosthesis needs more resilience on all the OT Equator spheres one can use the elastic retention caps and the stainless steel housings from the OT Equator CAP NORMO line. The retention of the prosthesis will have the same stability, the connection will be less rigid.

The MINI-MEDIO IMPLANT is a range of transmucosal implants. The shape of these implants and their diameter offer a vast surface area that considerably increases their primary retention in the bone. The external retentive shape of the OT Equator attachment stabilizes the mobile prosthesis. Using the as-sortment of the retention caps with various retentions and colors it’s possible to manage the retention of the mobile prostheses and adapt it to the case. The OT Equator attachment with its reduced vertical dimension does not create problems with the construction of the mobile prosthesis or with the adaptation of the old one.

Pink capSoft retention

Yellow capExtra soft retention

Black capfor laboratory

Fixtures diameter


SEEGER PASSIVE ELASTIC CONNECTION BAR

TITANIUM SEALING CAP

WHITE SEEGER SPRING

LAB SEEGER

CASTABLE CASING

OT EQUATOR SPHERE

Equator sphere and cast empty cylinder.

Seeger spring pushed by the inserter tool during in-sertion stage.

Seeger spring in place, com-pressed by the sealing lid.

This is a new system to gather and block a cast bar to implants in a sim-ple and passive way, even when there is a considerable disparallelism. The actual systems utilize various techniques that tend to resolve the problems of disparallelism between the fixtures, using conic abutments either prefabricated or made in the laboratory to rigidly block the over-structure with screws. ELASTIC SEEGER is an elastic clip that wedges in the undercut at the base of the hemisphere that is joined to the MINI - MEDIO implant (or an OT Equator attachment screwed onto any brand of implant). The SEEGER remains compressed between the hemisphere and the cylinder (which is part of the bar) creating a primary retention. The locking of the bar is completed with a sealing cap Titanium screw that closes the cylinder while at the same time compresses the SEEGER snap ring, which thanks to its elasticity prevents the screw from coming loose.

Overdenture


Guided protocol starting with the implant surgery to the prosthesisfor rehabilitating an edentulous patient.

The package contains an assortment of components and accessories for con-structing and finishing the prosthesis without any mistake. To perform the sur-

gery to prosthesis protocol the MINI - MEDIO implants are purchased separately.

OFFICE - LABORATORY - OFFICE SYSTEM

SPHERICAL RETENTION BAR RETENTION

Impression and articulation block. Teeth mounted in wax.

Overdenture

The recommended procedure is the one normally used by the dentist for a mobile prosthesis, taking an impression and determining the vertical and centric dimensions. During the next session with the patient the dentist pro-ceeds with trying the teeth mounted on the wax base, verifying the functio-nality and the aesthetics and with the patient’s approval he then proceeds with the surgical phase and places the implants.

OFFICE - LABORATORY - OFFICE SYSTEMIMMEDIATE LOAD PROSTHETICS IN 24/48 HOURS

Passive ELASTIC SEEGER connecting bar


DENTAL OFFICE

OFFICE - LABORATORY - OFFICE SYSTEMIMMEDIATE LOAD PROSTHETICS IN 24/48 HOURS Passive ELASTIC SEEGER connecting bar

FROM THE SURGERY TO THE PROSTHESIS

This system offers everything needed by the la-boratory to construct a prosthesis with a double structure. The four MINI - MEDIO implants are ordered separately by the dentist according to the height and diameter needed to rehabilitate an edentulous patient. The system guarantees a work plan that is completed in two or three sessions without any problem.

TEETH TRIAL AND SURGICAL SESSION

INSERTION OF THE MINI - MEDIO IMPLANTS

IMPRESSION WITH PICK-UP TRANSFERS

The assortment available going back and forth from the dentist to the laboratory facilitates and standardizes the procedure without any mistakes.

The laboratory must receive the impression, the articulator and the KIT.

SPHERICAL RETENTIONDARK BLUE PACKAGE

Overdenture


Overdenture

POST SURGERY PROTECTIVE BARRIERDuring the 24/48 hours that on the average pass from the time the implants are inser-ted to when the permanent bridge is fixed, it is recommended to protect the gingival area and the implants from trauma, particularly when eating and during the night. Even with the possibility of adapting the old prosthesis it is preferable to use a protec-tive plate.

PROTECTIVE RESIN PLATE made in the laboratory with a space in the gin-gival area above the implants.

Blocking the retention caps with self-curing resin, it is advised to protect the area with a piece of a rubber dam or glove.

Polished and finished PROTECTIVE RESIN PLATE, it is recommended to use an elastic cap with a low level of retention.

Before inserting the PROTECTIVE RE-SIN PLATE in the patient’s mouth, it is recommended to apply a medicine or to reline it with a medication.

Removing the PROTECTIVE RESIN PLATE after a few days,the tissues so contained will not be swollen.

It will be possible to check and mount the elastic SEEGER bar.

DENTAL OFFICE




THE REMAINING COMPONENTS OF THE KIT CONTAIN EVE-RYTHING NEEDED TO CONSTRUCT THE MESOSTRUCTURE AND CAST OVERSTRUCTURE AS WELL AS THE COMPONENTS NEEDED TO FINISH THE RESIN PROSTHESIS.

Bar mesostructure and the modeled overstructure together and isolated with TEFLON.

Structure and overstructure obtained with a single casting.

Finished prosthesis.

The material that remains returning from the laboratory to the dentist facilitates and standardizes the work and avoids any error.

Overdenture

Insulating Teflon tape.

DENTAL LABORATORY

OFFICE - LABORATORY - OFFICE SYSTEMIMMEDIATE LOAD PROSTHETICS IN 24/48 HOURS Passive ELASTIC SEEGER connecting bar


Insertion directionof the Seeger

From the surgery to the prosthesis: the residual materials

in the KIT serve to apply the prosthesis in the patient’s mouth.

DENTAL OFFICE



Positioning of the bar and inser-tion of the white Seeger elastic re-tention using the inserter.

Tightening the titanium sealing cap on the passive bar, even in pre-sence of elevated disparallelism.

Radiographic control. Passive bar in position. Finished prosthesis.

Overdenture

OT Equator universal implant system

OT Equator overdenture attachments in Titanium + TiN

For every type of implant on market

For the most widely used brands of implants the OT Equator attachments are shipped when the order is received.

For less popular brands the shipment is made within 5/6 days.

S/steel box for retentive caps

Abutment heightsfrom 0,5 mmto 7,0 mm

Ø 2,5 mm

The assortment of caps with various degrees of elasticity allows the regulationof retention on the mobile prosthesis.

Three Ot Equator screwed on osteointegrated implants.

Overdenture

Violet caps strong retention

Pink caps soft retention

Yellow caps extra soft retention

Black cap for lab use

White caps standard retention

OT Equator universal implant system

DENTAL STUDIO

Overdenture ROOT CANAL POSTS withEquator attachments in Titanium + TiN

EQUATOR PIVOTEquator pivot in Titanium + TiN is a direct overdenture attachment for roots.

Its reduced dimensions permit to stabilize mobile prosthesis even when there is limited vertical height. In the hole on the hemisphere it is possible

to place a screw. In particular cases, this makes it possible to design “elastic SEEGER” connection bars between several roots or to passively connect roots

with MINI - MEDIO IMPLANTS in a simple and passive way.

Ø 1

,8 -

10

mm

Ø 1

,7 -

9 m

m

Ø 1

,4 -

7 m

m

Ø 2,5 mm








Protective disk

COMPONENTS, ACCESSORIES AND INSTRUMENTSOFFICE

Kit 42 Ot Equator assorted attachments sterilizable

OT Equator attachments 5 grade Eli titanium (for all type of implants with abutment heights from 0,5 to 7 mm)

Blue handle for inserters

S/steel curved inserter (for elastic Seeger)

S/steel straight bilateral support (for retentive caps)

Titanium long screw





Violet caps strong retention

Titanium transfer with screw

Plastic tear off transfer

White Seeger (for bar)

Seeger with handle

Titanium sealing caps

Protective disk

Ø 2,5 mm

COMPONENTS, ACCESSORIES AND INSTRUMENTS

OFFICE

Drills kit

Perforating drill Ø 1,52 mm

Calibrated drill Ø 1,9 mm

Calibrated drill Ø 2,4 mm

Bone tap Ø 2,7 mm

Bone tap Ø 3,2 mm

Vertical stop 15 mm

Ratchet wrench

Support for the surgical key and ratchet wrench

Surgical key

Square allen key Ø 1,25 mm

Short hexagonal allen key Ø 0,9 mm

Long hexagonal allen key Ø 0,9 mm

Mini - medio ImplantØ 3,2 mm - Ø 2,7 mm

Vertical stop 13 mm

Vertical stop 11 mm

Vertical stop 8 mm

8 mm

11 mm

13 mm

15 mm

COMPONENTS, ACCESSORIES AND INSTRUMENTSLABORATORY

Castable abutment components(for SEEGER BRIDGE fixed prostheses)

Titanium abutment components with castable sleeve(for SEEGER BRIDGE fixed prostheses)

Assortment of componentsfor Elastic SEEGER structures

Seeger with handle

White SEEGER without handle(for bar prostheses)

Red SEEGERfor the laboratory

Square allen key Ø 1,25 mm

Short hexagonal allen key Ø 0,9 mm

S/steel curved support(for elastic Seeger)

S/steel straight bilateralsupport (for caps)

Stainless steel cap housing

White capstandard retention

Pink capsoft retention

Yellow capextra soft retention

Violet capstrong retention

Black capfor the laboratory

Long hexagonal allen key Ø 0,9 mm

Blue handlefor inserters

S/steel analoguesØ 3,7 mm - Ø 4,1 mm

Castable connection bar

OT EquaTOr is the most evolved and adaptable ti-tanium attachment for implants.Born as the evolution of the OT Cap sphere, it wants to maintain the advantages of a small dimensioned attachment. It is also available to be customized for every brand and model of implant. The flexibility of this multiuse system covers everything from over-dentures to the single attachment, to the many kinds of bar and to the rehabilitation of fixed prostheses. In addition, a technique was developed for immedia-te loading that permits casting the framework for the prosthesis very quickly thanks to prefabricated castable components and to obtain passivity thanks to the “SEEGEr ELaSTIC” system. Thanks to this in-novative characteristic it was decided to use the OT EquaTOr attachment in monoblock for a new series of titanium MINI - MEDIO transmucosal implants. On these fixtures with a smaller diameter it is possible to distribute the stress load more homogeneously thanks to a passive bar.

The range of possibilities extends to all types of im-plant prostheses, assuring homogeneity in the pro-tocol independently of the implant system.

a project of the MIur rhein 83 research laboratoryin partnership with

university of Modena and reggio EmiliaFaculty of Medicine.

Department of Integrated activities of Specialized Head-Neck Surgery.research and Development Center of Diagnostic Methods in Therapeutic reconstructive Surgery,

Dental Materials and Implant Prosthesis.Director: Prof. ugo Consolo

One brand, multiple solutions.

OT Equator universal implant systemsystem multiuse

Via E. Zago, 8/5 - 40128 Bologna

Tel. (+39) 051 4208111 - Fax 051 4214884

[email protected]

Catalogue / ManualDentists and laboratory technicians 2010

Spherical evolution

o.t. dentalstudio implant - catalogue 2010

Documents

office system laboratory

seeger elastic system

tools office

implant prosthesis

differed loading system

tools laboratory

seeger bridge fixed

ot equator attachment