Dental articulation kit and method

• US 20040214134A1
• Filed: 04/22/2003
• Published: 10/28/2004
• Est. Priority Date: 04/22/2003
• Status: Active Grant

• Current Assignee: Appleton Papers Incorporated (Oldapco PDC Corp.)
• Original Assignee: Appleton Papers Incorporated (Oldapco PDC Corp.)
• Inventors: Hamilton, Timothy, Goodwin, Ted E.
• Granted Patent: US 6,932,602 B2
• Time in Patent Office: Days
• US Class Current: 433/70
• CPC Class Codes: A61C 19/05 for determining occlusion
• CPC Class Codes: A61C 9/00 Impression cups, i.e. impression trays; Impression methods computer-assisted sizing A61C13/0004; instruments for determining occlusion A61C19/05

Abstract

A method for performing a dental articulation test and a related test kit are provided. In preferred embodiments, the method includes applying a first chemical component of a binary marking system to at least one tooth of a patient or articulation device. A substrate sheet that contains a coating of microcapsules disposed on at least one side thereof, with at least some of the microcapsules containing a second chemical component of the binary marking system is inserted into the patient'"'"'s mouth or the articulation device. The first and second arches of the patient or articulation device are then caused to occlude over the substrate, thereby causing formation of a visible mark at the occlusion contact points. The dental articulation kit includes the substrate sheet, an applicator for applying the first chemical component of the binary marking system to teeth, and a quantity of the first chemical component of the binary marking system sufficient to apply to at least one tooth.

Claims

1. A method for dental articulation, comprising in any appropriate order

applying to a tooth of a patient an absorbent material that includes a first chemical component of a binary marking system;

allowing at least a portion of said first binary chemical component to deposit on to said tooth and at least a portion of the patient'"'"'s saliva to become absorbed by said absorbent material;

inserting into the patient'"'"'s mouth a substrate that includes a second chemical component of said binary marking system;

causing the patient'"'"'s teeth to occlude over said substrate thereby causing formation of a visible mark at occlusion contact points.

2. A method according to claim 1, said substrate comprises a sheet having a first side and a second side, said second chemical component being provided as a coating of microencapsulated chemical component disposed on at least one of said first side and said second side of said sheet.

3. A method according to claim 2, said sheet having a coating of microcapsules containing said second chemical component on said first side and said second side of said sheet.

4. A dental articulation kit comprising:

an absorbent substrate, said substrate comprising an absorbent material and including a first chemical component of a binary marking system;

a second substrate including a second chemical component of binary marking system, said first and second substrates being sized for human dental articulation.

5. A dental articulation kit according to claim 4, said second substrate comprising a sheet having first and second sides, said second chemical component being present as a coating of miroencapsulated second chemical component disposed on at least said first side of said sheet.

6. A dental articulation kit according to claim 5, said sheet having a coating of microcapsules containing said second chemical component disposed on each of said first side and said second side of said sheet.

7. A method for dental articulation, comprising;

applying to at least one tooth of a patient or articulation device a first chemical component of a binary marking system;

inserting into the patient'"'"'s mouth or articulation device a substrate sheet that contains a coating of microcapsules disposed on at least one side thereof, at least some of said microcapsules containing a second chemical component of said binary marking system;

causing first and second arches of said patient or articulation device to occlude over said substrate, thereby causing formation of a visible mark at occlusion contact points.

8. A method according to claim 7, said tooth being the tooth of a patient.

9. A method according to claim 8, said tooth being the tooth of a dental articulation device.

10. A method according to claim 9, said substrate sheet having a coating of microcapsules disposed on each side of said sheet, at least some of said microcapsules containing said second chemical component.

11. A method according to claim 10, said first chemical component comprising a dentally compatible Lewis acid.

12. A method according to claim 11, said first chemical component comprising pectin.

13. A method for dental articulation, comprising;

applying to at least one tooth of a patient or articulation device a substrate sheet that includes a coating of microcapsules disposed on at least one side thereof;

causing first and second arches of said patient or articulation device to occlude over said substrate whereby at least some of said microcapsules rupture thereby releasing a material contained in said microcapsule at occlusion contact points, said material comprising a material that causes light to be emitted from said tooth at said occlusion contact points.

14. A method according to claim 13, said tooth being the tooth of a patient.

15. A method according to claim 13, said tooth being the tooth of a dental articulation device.

16. A method according to claim 13, said substrate sheet having a coating of microcapsules disposed on each side of said sheet, at least some of said microcapsules containing said material.

17. A method according to claim 13, said material comprising fluorecene.

18. A dental articulation kit comprising:

at least one substrate have first and second sides and include a coating of a microencapsulated first binary chemical component of a binary marking system disposed on at least one of said first and second sides;

a quantity of a second binary chemical component of said binary marking system sufficient to apply to at least one tooth of a patient or articulation device to enable dental articulation; and

an applicator for said second binary chemical component.

19. A dental articulation kit according to claim 18, said substrate having a coating of microencapsulated first binary chemical components on said first side and said second side of said substrate.

20. A dental articulation kit according to claim 18, said second binary component comprising a dentally compatible Lewis acid.

21. A dental articulation kit according to claim 18, said second binary component comprising pectin.

22. A dental articulation kit according to claim 18, the applicator comprising a swab.

23. A dental articulation kit according to claim 18, the applicator comprising an absorbent material.

24. A dental articulation kit according to claim 18, said substrate being shaped to generally conform to a human dental arch.

25. A method for dental articulation, comprising:

applying to at least one tooth of a patient or articulation device a first chemical component of a binary marking system including first and second chemical components which produce a luminous effect when intermixed;

inserting into the patient'"'"'s mouth or articulation device a substrate that includes the second chemical component of said binary marking system;

causing first and second arches of said patient or articulation device to occlude over said substrate, thereby creating a luminous mark on said tooth at occlusion contact points.

26. A method according to claim 25, said tooth being the tooth of a patient.

27. A method according to claim 25, said tooth being the tooth of a dental articulation device.

28. A method according to claim 25, said substrate sheet having a coating of microcapsules disposed on each side of said sheet, at least some of said microcapsules containing said second chemical component.

29. A method for dental articulation, comprising;

applying to at least one tooth of a patient or articulation device a mixture of a first chemical component and a second chemical component of a binary marking system, said first and second chemical components being separate in said mixture but reactive to form a visible mark upon application of pressure;

causing first and second arches of said patient or articulation device to occlude, thereby causing formation of said visible mark at occlusion contact points.

30. A method according to claim 29, said tooth being the tooth of a patient.

31. A method according to claim 29, said tooth being the tooth of a dental articulation device.

32. A method according to claim 29, said first chemical component comprising a dentally compatible Lewis acid.

33. A method according to claim 29, said second chemical component comprising or being contained in a liquid, said mixture comprising a dispersion of microcapsules in said liquid, said microcapsules containing said first chemical component.

34. A method according to claim 29, said mixture being a thixotropic mixture.

35. A method according to claim 29, at least one of said first and second chemical components being microencapsulated.

36. A method according to claim 29, said first and second chemical components each being microencapsulated.

37. A method according to claim 29, said first chemical component comprising pectin.

38. A dental articulation kit comprising:

a mixture of a first chemical component and a second chemical component of a binary marking system, said first and second chemical components being separate in said mixture but reactive to form a visible mark upon application of pressure; and

an applicator for said mixture.

39. A dental articulation kit according to claim 38, comprising a pair of applicators for said mixture.

40. A dental articulation kit according to claim 38, said first chemical component comprising a dentally compatible Lewis acid.

41. A dental articulation kit according to claim 38, said first chemical component comprising pectin.

42. A dental articulation kit according to claim 38, the applicator comprising a swab.

43. A dental articulation kit according to claim 38, the applicator comprising an absorbent material.

56. A dental articulation kit according to claim 38, the applicator comprising an absorbent material.

44. A method for dental articulation, comprising;

applying to at least a first tooth of a first arch of a patient or articulation device a first material;

applying to at least a second tooth of a second arch of said patient or articulation device a second material, said first and second chemical materials being reactive to form a visible mark upon application of pressure;

causing first and second arches of said patient or articulation device to occlude, thereby causing formation of a visible mark at occlusion contact points.

45. A method according to claim 44, said first and second teeth being those of a patient.

46. A method according to claim 44, said first and second teeth being those of a dental articulation device.

47. A method according to claim 44, said first chemical component comprising a dentally compatible Lewis acid.

48. A method according to claim 44, said first chemical component comprising pectin.

49. A method according to claim 44, at least one of said first and second chemical components being microencapsulated.

50. A method according to claim 44, said first and second chemical components each being microencapsulated.

51. A dental articulation kit comprising:

a first container containing a first material and a second container containing a second material, said first and second materials being reactive to form a visible mark upon application of pressure; and

an applicator for said first and second materials.

52. A dental articulation kit according to claim 51, comprising a pair of applicators for said first and second materials.

53. A dental articulation kit according to claim 51, said first material comprising a dentally compatible Lewis acid.

54. A dental articulation kit according to claim 52, said first material comprising pectin.

55. A dental articulation kit according to claim 51, the applicator comprising a swab.

57. A device comprising:

a substrate, said substrate being sized for dental articulation; and

a light-emitting material coated on said substrate, said light-emitting material being transferable to the tooth of a patient or articulation device upon the application of pressure.

58. A device according to claim 57, said substrate comprising a thin substrate having a first side and a second side, said light-emitting material being coated on said first side and said second side.

59. A device according to claim 57, said light-emitting material emitting light in the absence of exposure to electromagnetic radiation.

60. A device according to claim 57, said light-emitting material emitting light upon exposure to electromagnetic radiation.

61. A method for dental articulation, comprising:

applying to the tooth of a patient or articulation device a light-emitting material; and

causing first and second arches of said patient or articulation device to occlude, thereby causing formation of a mark at occlusion contact points.

62. A method according to claim 61, said light-emitting material emitting light in the absence of exposure to electromagnetic radiation.

63. A method according to claim 61, said light-emitting material emitting light upon exposure to electromagnetic radiation.

64. A method according to claim 61, said method comprising introducing a substrate containing said light-emitting material to the tooth of said patient or articulation device.

65. A method according to claim 61, said method including applying said light-emitting material in liquid form to said tooth.

66. A method according to claim 65, said light-emitting material being sprayed onto said tooth.