Instructions on how to use the MTA Pellet Forming Block :
For intra-canal applications such as perforation repair and apical plugs (ortho-grade application):
Mix the MTA to the proper consistency. Avoid a mix that is too wet or too dry. If the MTA mix is too wet, the pellet will not form. If the MTA mix is too dry, it will be crumbly and unmanageable. As a general rule, the mix should have a matte finish and not a watery gloss.
Use a spatula to bring a small amount of MTA to the block (Figure 1). Fill one half of the long groove with MTA and wipe away the MTA outside the groove with a cotton swab or with a gloved finger. The results should look like Figure 2.
Slide an endodontic plugger, (size 9 or 10 Schilder plugger) into the groove and push out the MTA. A small pellet of MTA, shaped like the groove, should be at the tip of the instrument. The results should look like Figure 3.
Place the pellet into the repair site and condense. Repeat step 1 through 3 as needed.
Figures 4-6
For Root-end fillings (retro-grade application):
Prepare the canal using ultrasonic instrumentation. Dry the canal.
Mix the MTA to the proper consistency. Avoid a mix that is too wet or too dry. If the MTA mix is too wet, the pellet will not form. If the MTA mix is too dry, it will be crumbly and unmanageable. As a general rule, the mix should have a matte finish and not a watery gloss.
Choose the appropriate size groove to fit the root-end preparation. Start with the smallest groove if you are uncertain. Use a spatula to bring a small amount of MTA to the block (Figure 1). Place the MTA into the groove and wipe away the MTA outside the groove with a cotton swab or with a gloved finger. The results should look like Figure 4.
Place the tip of the CLEE Delivery|Carver Instrument Ref. 8421 into the groove (Figure 5) and slide out the MTA, (the delivery end of the instrument is the end with the letter “D” on the handle grip). A small pellet of MTA, shaped like the groove, should be at the tip of the instrument. The results should look like Figure 6a und 6b.
Insert the pellet into the root-end preparation and condense with a plugger. Add pellets and condense until the canal is completely filled. Carve away the excess MTA with the other end of the instrument (the carving end of the instrument is the end with the letter “C” on the handle grip).
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Voor intrakanaaltoepassingen zoals perforatieherstel en apicale pluggen (Ortho-grade toepassing) en voor Root-end vullingen (retro-grade toepassing). Nieuw: groeven met 0,6 mm, 0,8 mm, 1,0 mm, 1,2 mm en diametersgroeven zijn voorzien van een lasermarkering en gemaakt van autoclaveerbaar materiaal
€ 123,90
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MTA The clee delivery / carver instrument volgens Dr. Lee
MTA kan worden geleverd op moeilijke delen van de tand. Nieuw: lichtgewicht PEEK-handvat voor een betere balans. Carver gemarkeerd met "D" voor “delivery” en "C" voor “carven”. Extra kenmerk: werktips ENDOBLACK® gecoat voor betere zichtbaarheid onder de microscoop