Pontic Design For A Metal Ceramic Bridge Should

Pontic design for a porcelain fused to metal bridge should 1.

Pontic design for a metal ceramic bridge should.

Allow for complete coverage of the metal by the porcelain. I will readily admit that for many many years of practice i never gave instructions. Allow for complete coverage of the metal by the porcelain. Allow for complete coverage of the metal by the porcelain.

1 answer 188 views. A pontic exerting too much pressure against the ridge may cause. Place the porcelain metal joint away from the soft tissues. Sensibility testing assessment of patient aims motivation abutment tooth selection and bridge design.

All of the above. Each part of the bridge should be designed individually but within the context of the overall design. Provide for a rigid restoration. 1 and 3 c.

Minimum thickness of connector for the posterior bridge should be 2 5 mm occluso gingivally and 2 5 mm bucco lingually. Pontic design for a metal ceramic bridge should 1. Evidence to support or refute the effectiveness of ceramic materials for fixed prosthodontic treatment over metal ceramic. Place the porcelain metal joint away from the soft tissues.

Fixed movable bridges have a major retainer at one end of the pontic. Provide for a rigid restoration. Pontic design for a metal ceramic bridge should 1. However while a traditional bridge uses dental crowns on the abutment teeth a maryland bridge uses a framework of either metal or porcelain that is bonded onto the backs of the abutment teeth.

Provide for a rigid restoration. Asked mar 24 2017 in released q17 by dr kaur 82 990 points ndeb released question. For resin bonded bridges the pontic should have light contact in intercuspal. Retainers major or minor fixed fixed cantilever and spring cantilever bridges have only major retainer s.

A metal ceramic pontic must fulfill certain requirements. Therefore pontic design especially when replacing an existing bridge needs to specifically be addressed just as you would the length and shape of the abutment teeth. 2 and 4 d. Appropriate collimation of the x ray beam for the film size reduces 1.

Asked jun 19 2017 in released q17 by dr kaur 82 990 points ndeb. 1 2 3 b. Place the porcelain metal joint away from the soft tissues. Pontic design for a metal ceramic bridge should.

Control thermal conductivity 4 only all of the above 1 2 3 1 and 3 2 and 4.