Digital study models
20 likes4,617 views
The document discusses recent advances in diagnostic aids for orthodontics, focusing on technologies such as digital study models, digital photography, and 3D imaging tools for diagnosis and treatment planning. It highlights the advantages and drawbacks of these digital methods, including their accuracy, cost, and integration into patient records. The findings indicate that digital study models are clinically acceptable in routine dental practice, despite some statistically significant differences when compared to traditional plaster models.
Digital study models
- 1. RECENT ADVANCES IN DIAGNOSTIC AIDS
- 2. COMPUTERS IN ORTHOONTICS RECORD KEEPING PRACTICE MANAGEMENT PATIENT EDUCATION COMMUNICATION WITH OTHER HEALTH PERSONNEL RESTORATION FABRICATION
- 3. WHAT IS DIAGNOSIS ? RECOGNISING THE PROBLEM FORMULATING THE PROBLEM CARRYING OUT THE NECESSARY EXAMINATIONS. INTERPRETATION OF RESULTS DIAGNOSIS
- 6. RECENT ADVANCES IN DIAGNOSTIC AIDS STUDY MODELS ( DIGITAL) DIGITAL PHOTOGRAPHY CEPHALOMETRY - DIGITAL VIDEO CT SCAN AND MRI SCAN XERO-RADIOGRAPHY DIGITAL SUBTRACTION RADIOGRAPHY OCCLUSOGRAM
- 7. ULTRASONONOGRAPHY CINE RADIOGRAPHY LASER HOLOGRAPHY 3 D FACIAL IMAGING EMG ( LATEST ADVANCES) FINITE ELEMENT ANALYSIS LATEST CUSTOMIZED DIAGNOSTIC SYSTEMS RECENT ADVANCES IN DIAGNOSTIC AIDS
- 9. PLASTER STUDY MODELS INFORMATION FOR DIAGNOSIS AND TREATMENT PLANNING 3 D RECORD OF ORIGINAL MALOCCLUSION
- 10. DRAWBACKS STORAGE AND RETRIEVAL DIAGNOSTIC VERSATILITY
- 12. NEW REALM OF ORTHODONTIC DIAGNOSIS
- 13. REVIEW OF DEVOLOPMENT SCHIRMER AND WILTSHIRE PHOTOCOPIER METHOD BHATIA AND HARRISON TRAVELLING MICROSCOPE MARTENSSON AND RYDEN HOLOGRAPHIC SYSTEM QUICK CEPH ( STUDY MODEL DIAGNOSTIC SOFTWARE) DIGITAL PHOTOGRAPHS IN 5 VIEWS
- 14. PROCEDURE DESTRUCTIVE IMAGING NON DESTRUCTIVE IMAGING
- 16. ORTHO CAD 10% OF ORTHODONTISTS IN USA AD CANADA DEVELOPED BY CADENT ( COMPUTER AIDED DENTISTRY,FAIRVIEW,NJ,USA)
- 17. COMPUTER AIDED DESIGN OPTICAL SCAN ORTHOCAD SOFTWARE USER INTERFACE MANIPULATION IN ALL PLANES OF SPACE DATA COLLECTION
- 20. PROCEDURE DOWNLOADING 3D MODELS TO YOUR COMPUTER. MANIPULATION OF VIRTUAL MODELS
- 22. ADVANTAGES SIMPLER AND EFFECTIVE SIMPLER STORAGE AND INTEGRATION INTO PATIENTS DIGITAL FILE. EASY TRANSFER
- 23. DISADVANTAGES NO REFERENCE TO PATIENTS TMJ FUNCTION
- 25. DISADVANTAGES TIME CONSUMING ACCURACY ( NOT PROVEN)
- 26. DISADVANTAGES ACCURACY ( NOT PROVEN)
- 29. PROCEDURE DIGITAL MAPPING OF OF PATIENTS ANATOMY
- 30. PROCEDURE HIGH DIMENSIONAL 3 D IMAGE
- 31. PROCEDURE LASER STRIPE ON SURFACE OF CAST
- 32. PROCEDURE DIGITAL CAMERAS TO ANALYZE DISTORTIONS IN STRIPE
- 33. 3D VERTICES CONNECTED TO FORM THOUSANDS OF TRIANGLES TO FORM 3D IMAGES
- 34. USE OF SOFTWARE TO PRODUCE MODELS
- 35. COLOR SHADES ARE GIVEN TO EACH TRIANGLE BASED ON ORIENTATION TO DIGITAL LIGHT SOURCE.
- 36. 3D IMAGE THAT CAN VIEWED, MANIPULATED ON SCREEN AS IF IT IS A CAST IN YOUR HAND.
- 37. CLINICAL MANAGEMENT OF MODELS HIGH QUALITY IMPRESSIONS AND BITE REGISTRATION PLASTER CAST IS MADE AND SCANNED MODEL DOWNLOADED FROM MAIN SERVER
- 39. E PLAN MULTIPLE TREATMENT PLANS. ROTATION OF TEETH
- 40. PATIENT CAN VIEW THEIR OWN TEETH FROM MALOCCLUSION TO POST TREATMENT VIEW
- 41. COMPARISN OF MEASUREMENT ON DIGITAL AND PLASTER STUDY MODELS PURPOSE – RELIABILITY OF 3 D MODELS IN COMPARISON TO PLASTER MODELS. MATERIALS AND METHODS – TWO INDEPENDENT EXAMINERS MEASURED TOOTH SIZE OVER-JET AND OVER BITE. 76 RANDOMLY SELECTED PATIENT CASTS WERE USED.
- 42. RESULTS STATISTICALLY SIGNIFICANT DIFFERENCE BETWEEN TOOTH MEASUREMENTS AND OVER BITE ( LESSER IN DIGITAL) HOWEVER THE MAGNITUDE OF DIFFERENCE WAS CLINICALLY IRRELEVANT. NO DIFFERENCES IN TERMS OF OVER-JET. DIGITAL STUDY MODELS SEEM TO BE CLINICALLY ACCEPTABLE N TERMS OF ROUTINE DENTAL PRACTICE.