{"product_id":"bo-sua-soan-inlay-4562","title":"Ceramic inlay and partial crown preparation kit KM_4562","description":"\u003cp\u003e \u003cstrong\u003eThe team of experts used ceramic inlays and partial crowns.\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp\u003eThe 4562 porcelain inlay and partial crown kit was developed in close collaboration with six renowned experts from dental clinics and practices. Its aim is to simplify and systematize the precise shaping of cavities before placing porcelain inlays and partial crowns. Compared to other instruments, this kit contains three innovative, depth-marked drills (identified by the letter \"D\" in the ref) to ensure the minimum thickness required on the occlusal surface of the porcelain restoration.\u003c\/p\u003e\n\n\u003col\u003e\n\n\u003cli\u003e The root canal is opened using a tapered diamond instrument with a coarse grain and rounded tip (6847KRD.314.016, green). Depths of 2 and 4 mm ensure the minimum thickness required for the porcelain below the groove.\u003c\/li\u003e\n\n \u003cli\u003eThis instrument is then used to create the lateral box. The lateral enamel margin remains almost intact at this point. Adjacent teeth can be protected with a steel mold. \u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cp style=\"padding-left: 80px;\"\u003e\u003cimg height=\"598\" width=\"230\" alt=\"Procedure for fabricating ceramic inlay and partial crown set KM_4562\" src=\"https:\/\/seadent.com.vn\/wp-content\/uploads\/2018\/03\/4562.png\" class=\"alignright wp-image-2703\"\u003e\u003c\/p\u003e\n\n\u003col\u003e\n\n\u003cli\u003e A thin, flame-shaped tool with fine grit (8862.314.012, red) is used to remove the glaze edge. In this step, the glaze edge is removed. Ensure that no rounded edges are created.\u003c\/li\u003e\n\n\u003cli\u003e Use the finishing tool (8847KR.314.016, red) with a shape corresponding to the diamond tool described in point 1 to smooth the inside walls and floor of the box.\u003c\/li\u003e\n\n \u003cli\u003eDepending on the size of the sinus, two shorter, tapered instruments with rounded tips can be used to shape the sinus as required: 959KRD.314.018 and 845KRD.314.025. Both instruments have depth points at 2 and 4 mm (for the 959KRD) or at 2 mm (845KRD). *Komet ultrasonic tips should be used to shape the sinus contour.\u003c\/li\u003e\n\n\u003cli\u003e Two similar instruments with fine grain are available for subsequent completion: 8959KR.314.018 and 8845KR.314.025. Both instruments are marked with a red band. The tapered instrument should be positioned at an buccolingual angle to increase the divergence angle toward the occlusal side.\u003c\/li\u003e\n\n \u003cli\u003eUse a thicker flame-shaped finishing instrument (8862.314.016) to recess the edges of the sinus. The instrument should be drawn from the apex of the occlusal plane. The recess in the tooth tissue is created automatically by the convex tip of the instrument. The divergence angle should be widened along the occlusal plane. Be sure to create a more open angle rather than an overly steep preparation. Again, do not create a rounded edge. The transition between the sinus floor and the cavity should be rounded.\u003c\/li\u003e\n\n\u003cli\u003e The cavity below the groove can be deepened with a round-tipped instrument with a standard grain (801.314.023) (if needed).\u003c\/li\u003e\n\n \u003cli\u003eThe grooves are lowered horizontally using the tapered grinding bit 959KRD.314.018. Therefore, the tool is held horizontally. Its diameter of 1.8 mm (1.4 mm at the tip) is an ideal size to ensure proper lowering. Thanks to its larger diameter of 2.5 mm (1.9 mm at the tip), the 845KRD.314.025 is ideal for creating a smooth finish. The same tool can be used to prepare rounded shoulders, if needed. \u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cp style=\"padding-left: 80px;\"\u003e\u003cimg height=\"461\" width=\"230\" alt=\"Procedure for making the KM_4562 - 2 partial porcelain inlay and crown set.\" src=\"https:\/\/seadent.com.vn\/wp-content\/uploads\/2018\/04\/4562.2.png\" class=\"alignright wp-image-2710\"\u003e\u003c\/p\u003e\n\n\u003col\u003e\n\n\u003cli\u003e Use an egg-shaped grinding tool with fine grit 8379-.314.023 (red) to round the inside edges.\u003c\/li\u003e\n\n\u003cli\u003e The same instrument can be used to round all the outer edges. Round all the edges of the prepared tooth to avoid leaving any angular transitions.\u003c\/li\u003e\n\n \u003cli\u003eRound any remaining corners and edges in hard-to-reach areas with the 8862.314.012 flame-shaped finishing tool (red) as shown in Figure 3. Round the corner transitions at the preparatory finish line. Ensure no sloping edge is created.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e","brand":"Komet","offers":[{"title":"Default Title","offer_id":53029873680544,"sku":"4562.314","price":1211000.0,"currency_code":"VND","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4933\/6480\/files\/Promotion-ImageV_tli_u41.jpg?v=1772435861","url":"https:\/\/shop.seadent.com.vn\/en\/products\/bo-sua-soan-inlay-4562","provider":"Seadent Dental Supply ","version":"1.0","type":"link"}