Mark II Instruction Manual - Whip Mix

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justment (Denar ® Mark II) were adjusted so that the progressive side shift was pre-set to the average anatomic dimension of six degrees, one immediate side shift adjustment setting would intersect with all three condylar position checkbite records (A, B, and C) which remarkably reduce the amount of irritation that otherwise might be introduced in the occlusion. Therefore when adjusting the Mark II Articulator to lateral checkbite records, always set the progressive side shift adjustment to the 6˚ average anatomic dimension for this diagnostic procedure. fig. 30 18
V. THE DENAR ® MARK II FACEBOW/EARBOW (Model D31AB) The Denar ® Mark II Facebow/Earbow is used to register the correct position for the patient’s maxillary cast to be mounted in the articulator. In other words, the facebow/earbow records the relation of the patient’s maxillary dental structures to the horizontal reference plane and transfers this relationship to the articulator. The use of the Denar ® Facebow/ Earbow involves three overall procedures: A. Locating three reference points on the patient’s face B. Assembling the facebow/earbow on the patient C. Transferring the facebow/earbow to the articulator The detailed steps of each of these three procedures is as follows. Millimeter Scale fig. 31 Reference Rod Index 43mm Notch LOCATING THREE REFERENCE POINTS ON THE PATIENT’S FACE The components of the facebow kit needed are: the reference plane locator and reference plane marker. These two items are used to locate three anatomical reference points on the patient’s face. Of these three points, two are posterior and one is anterior. There are two means of locating the posterior points. The first is by precise location of the terminal hinge axis Posterior Reference Point Hole fig. 32 with a hinge axis locator.1 The second means is by locating the points by average anatomical measurement, which is simpler and faster, and is the procedure described in this section of this manual. 1. Other reference material must be consulted for detailed instructions on how to precisely locate the terminal hinge axis position (i.e., the “Denar ® Procedures Manual – Procedures for Occlusal Treatment” or the “Denar ® Office Tutor” ). 19
Page 1: The Denar ® Mark II System TECHNIQ
Page 4 and 5: ACKNOWLEDGEMENTS The Mark II System
Page 6 and 7: APPENDICES A. Checkbite Procedure .
Page 8 and 9: WHY SHOULD THE MARK II SYSTEM BE US
Page 10 and 11: To Lock in the Open Position When t
Page 12 and 13: fig. 11 Rear Wall Inclination The p
Page 14 and 15: III. RELATING CONDYLAR MOVEMENTS TO
Page 16 and 17: fig. 23 fig. 25 The rotating condyl
Page 18 and 19: fig. 29 To facilitate a clear under
Page 22 and 23: fig. 33 fig. 34 Average measurement
Page 24 and 25: Put the bite fork assembly back in
Page 26 and 27: fig. 44 fig. 45 reference points (f
Page 28 and 29: The maxillary cast support is adjus
Page 30 and 31: With the facebow application (not t
Page 32 and 33: VII. SETTING THE ARTICULATOR TO CHE
Page 34 and 35: VIII. INCISAL TABLE ADJUSTMENTS CUS
Page 36 and 37: fig. 69 fig. 71 Scale fig. 70 fig.
Page 38 and 39: APPENDIX A CHECKBITE PROCEDURE The
Page 40 and 41: so the parts can be accurately reas
Page 42 and 43: mandible to centric relation. It is
Page 44 and 45: APPENDIX B DENAR SYSTEM PROTOCOL FO
Page 46 and 47: 2. Tripod Contacts (. . .). Centric
Page 48 and 49: (O.P.S.C.) will ultimately be locat
Page 50 and 51: A plastic record card is now secure
Page 52 and 53: sufficient unprepared teeth to prov
Page 54 and 55: APPENDIX E Denar ® Mark II Semi-Ad
Page 56 and 57: APPENDIX F ARTICULATOR CARE AND MAI
Page 60: The Denar ® Mark II System TECHNIQ

Mark II Instruction Manual - Whip Mix

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