Even semi-adjustable articulator setting using interocclusal records has a low level of reproducibility and is subject to variables of instrument, operator, and material of interocclusal records. Limitations of Gothic arch recording include the effect of tissue resiliency and the requirements of proper ridge anatomy, sufficient interridge distance, stability of denture bases, and good neuromuscular coordination. Intraoral registrations may compromise the accuracy because of dimensional instability of registration materials. Horizontal condylar inclination can be determined by various methods including interocclusal records, pantographic tracings, electronic jaw tracking devices, radiographic methods, etc., but programming semi-adjustable articulator with protrusive interocclusal record is still the most popular method in clinical practice. If condylar guidance is not recorded properly, this might lead to an increased chairside adjustment time due to arbitrary trimming which can be frustrating for both the patient as well as the dentist.Īttempt to register the horizontal condylar path started in the early 1900s when Christensen (1902) introduced “protrusive wax check bites.” In the year 1908, Gysi described the graphic method. The inclination of the condylar path is thus a fundamental consideration in the prosthetic treatment. Continued abuse of our services will cause your IP address to be blocked indefinitely.Registration of the accurate condylar path and mandibular movement of the patient on an articulator is the key to success of an appropriate oral rehabilitation. Please fill out the CAPTCHA below and then click the button to indicate that you agree to these terms. If you wish to be unblocked, you must agree that you will take immediate steps to rectify this issue. If you do not understand what is causing this behavior, please contact us here. If you promise to stop (by clicking the Agree button below), we'll unblock your connection for now, but we will immediately re-block it if we detect additional bad behavior.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |