Open Lock transfer Modular Hex for Implant H2.43

Before using DMi products, the dentist/maxillofacial surgeon/dental technician should carefully read the indications, contraindications, recommendations, warnings and instructions, as well as all other product information (product description, surgical and reconstructive equipment description, catalog, etc.). DMi also recommends attending our relevant continuing education courses, which are conducted on-site and remotely by authorized DMi specialists. The above documents and detailed information on the training courses are available from the relevant representatives in different countries and on the company website: www.dmimplant.online

Product Description:

Transfer modular open lock H2.43 for open tray (909945) consists of three parts - a cylindrical sleeve, a mobile hexagon and a fixing screw. The diameter is 4.5 mm, the height is 13 mm. Made of stainless steel. The sleeve has a hollow supragingival structure inside. The mobile hexagon is installed inside the sleeve. The transfer sleeve with the mobile hexagon enters the implant as a closing lock and is connected directly to the implant with a fixing screw (712012). Used in combination with a 1.27 mm Allen key (431412 etc.). Used to take open tray impressions from osseointegrated implants: UNIQUE 3.75 mm, 4.2 mm, 5.0 mm; 6.0 mm, PERFECT 4.2 mm, 5.0 mm; 6.0 mm, PRIMA 3.3 mm; 3.75 mmd; 4.2 mmd; 5.0 mm; 6.0 mm and from any other osseointegrated implants with internal connection H2.43.

Warnings:

The transfer is intended for single use. The medical product in the package is not sterile. Autoclave sterilization at 135 °C / 274 °F is recommended before use. The dentist/maxillofacial surgeon/ dental technician should be properly familiar with the technology of using the transfer.

Indications:

Impression transfer is a device used by implantologists to accurately transfer the position of osseointegrated implants from the oral cavity to a plaster model using the open tray method. It is recommended for use when the position of osseointegrated implants in the jawbone is not parallel.

Contraindications:

1. Lack of osseointegration of the dental implant.

2. Allergy to metals.

3. Trismus of the masticatory muscles,

4. Poor mouth opening

5. Increased gag reflex

Procedure for use:

Taking an impression with an open tray using an implant transfer allows for a more accurate "transfer" of the implantation site from the oral cavity to the model, compared to taking an impression with a closed tray. If the implants are not positioned parallel, the transfer hexagons interfere with removing the impression with the transfers from the oral cavity. It is necessary to apply great force to remove the impression with the transfers, which leads to severe pain and, most importantly, to a violation of the accuracy of the impression. The mobile hexagon is removed before removing the impression with the transfers from the oral cavity. This makes it possible to obtain an accurate impression with a pronounced non-parallelism of the implant position. This method consists of several stages:

- the gum former is unscrewed using a 1.27 mm Allen key.

- using the Holder Key for Abutment (431914), we insert the mobile hexagon into the hole in the transfer sleeve and then

install it into the internal hexagon of the implant.

- the screw (712012) passes through the hollow opening of the transfer and the mobile hexagon fixes the transfer in the internal thread of the implant using a 1.27 mm Allen key.

- the outer opening of the screw (712012), where the Allen key was inserted, is covered with wax to prevent impression material from getting into it;

- the impression tray must have an opening on the occlusal surface to provide access to the fixing screw (712012) of the transfer.

- the impression is taken using the "sandwich" method (two-layer impression). Both layers of impression material (internal with low viscosity and external with high viscosity) are introduced into the oral cavity simultaneously. It is also possible to use one material of medium viscosity.

- remove excess impression material from the occlusal surface to provide access to the fixing screw of the transfer (712012).

- after the impression mass has hardened, unscrew the screw (712012) from the implant and remove the screw together with the mobile hexagon from the transfer using a 1.27 mm Allen key,

- remove the impression together with the transfer from the oral cavity (the transfer is inside the impression without the hexagon);

- using the Holder Key for Abutment (431914), insert the mobile hexagon into the hole in the transfer sleeve in the impression and then

install it in the internal hexagon of the implant analogue. The implant analogue is a part that imitates the endosseous part of the implant (920038, etc.)

- then, using the screw (712012), attach the transfer to the implant analogue. The result is a "impression + transfer + analogue" structure.

- the "impression + transfer + analogue" is handed over to the dental technician;

- the dental technician creates an imitation of the gum with elastic plastic in the area of ​​the implant analogues, casts the impression with super plaster,

- then the screw (712012) is unscrewed from the analogue and the screw is removed together with the mobile hexagon from the transfer using a 1.27 mm Allen key;

- the dental technician separates the impression + transfer from the laboratory analogue, which is in plaster (as a result, an analogue representing the implant appears inside the model, and around it - imitation of the gum).

- the resulting model is used in the dental laboratory to manufacture a prosthesis on an osseointegrated implant.

Disclaimer:

DMi, the importer and supplier of DMi products, is not responsible for complications, other negative consequences or damage that may arise due to reasons such as incorrect indications or prosthetic technique, incorrect selection of the transfer or analogue, improper use or handling of instruments, etc. The dentist/maxillofacial surgeon is responsible for any such complications or other consequences. The dentist/maxillofacial surgeon/ dental technician must be properly trained in the use of the technology in specialized DMi courses.