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Questions and Answers
Which company started in 2007 and created unique impression trays for digital dentures?
In which city did DENTCA company start?
Which company's denture bases are all milled?
In which city did AVADENT company start?
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Which company's denture bases can be milled or 3D printed and is only available since June 2018?
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In which year did Ivoclar / Vivodent start, and in which city was it founded?
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What is the recommended tray material used 80% of the time during the proper tray selection process?
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What should be compared to assess the border during proper tray selection?
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What technology was used for denture fabrication in Maeda et al's (1994) study?
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In Sun et al's (2008) study, what technology was used to create physical flasks for denture processing?
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What method was used for denture fabrication in Zhang et al's (2011) study?
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What was the main method of data acquisition in Busch and Kordass's (2006) study?
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What type of scans were used for data acquisition in Kanazawa et al's (2011) study?
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In Goodacre et al's (2012) study, what method was used for denture fabrication?
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What was the main method of data acquisition in Inokoshi et al's (2012) study?
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Which technology was employed for denture fabrication in Kawahata et al's (1997) study?
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What is the primary focus of the text?
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Which tool did Ellakwa et al. (2011) introduce for maxillary anterior teeth selection?
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What advantage does digital denture fabrication offer over traditional methods?
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What is a disadvantage of digital denture fabrication mentioned in the text?
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Which company offers 3-D printed dentures for try-in?
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What is emphasized as important in denture fabrication according to the text?
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In dentistry, what is the primary purpose of using the Massad Technique?
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How is centric relation defined in dentistry?
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What technique can be used to establish centric relation?
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What is the purpose of Avadent's gothic arch tracing in dentistry?
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Why is proper tooth selection and centric relation impressioning important in dentistry?
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What movement is centric relation restricted to?
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What is a challenge in recording centric relation?
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What does the position of the mandible need to be for clinical determination of centric relation?
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What type of material is used first in the Massad Technique?
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What is the purpose of using detachable central bearing pins in Dentca trays?
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Study Notes
- The text discusses various techniques and concepts related to impressioning and centric relation in dentistry.
- The "Massad Technique" involves using heavy-bodied PVS first, then adjusting and washing with light-bodied PVS. (Masad JJ, Cagna DR, 2007)
- Centric relation is a crucial concept in dentistry, representing the maxillomandibular relationship in which the condyles articulate with the thinnest avascular portion of their respective disks, independent of tooth contact. (Various sources)
- Centric relation can be determined clinically when the mandible is directed superior and anteriorly, and it is restricted to a purely rotary movement about the transverse horizontal axis.
- There are several challenges in recording centric relation, including the need for intraoral or extraoral tracing devices and the presence of posterior clearance.
- Dentca trays with detachable central bearing pins are used to establish centric relation. (prweb.com)
- Avadent's gothic arch tracing is used to record anatomical landmarks and parameters for tooth selection. (Antoanela Garbacea, DDS)
- Tooth selection involves considering various anthropometric parameters and tooth arrangement, such as the relationship of maxillary canines to the incisive papilla and the width of the maxillary six anteriors. (Various sources)
- The importance of proper tooth selection and centric relation impressioning is emphasized for creating effective dental restorations. (Various sources)
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Description
Test your knowledge of methods for selecting artificial anterior teeth for edentulous patients with this historical overview and quantification techniques using intraoral and extraoral anatomical landmarks. Explore tools like DENTCA Lip Ruler Jaw Gauge and AVADENT Avameter for measurements.
