IP Library Granted Patent US 7,242,798
Granted Patent B2
US 7,242,798 · App. 10/753,118 · Granted Jul 10, 2007

Automatic selection of cranial remodeling device configuration

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Quick Facts
Patent No.
US 7,242,798
App. No.
10/753,118
Granted
Jul 10, 2007
Kind
B2
Abstract

A method and system for producing cranial remodeling devices to correct for head deformities in infants is described. The system operates on three dimensional digital captured data of a head to provide cranial remodeling device information for a cranial remodeling device.

Claims (123)

1. A method for producing cranial remodeling devices to correct for cranial shape abnormalities comprising:

capturing a three dimensional digital image of a deformed head to produce first digital data; and

utilizing said first digital data to automatically provide cranial remodeling device information for use in fabricating a cranial remodeling device for said deformed head.

2. A method in accordance with claim 1 , wherein:

said cranial remodeling device information comprises identification of one of a plurality of types of cranial remodeling devices.

3. A method in accordance with claim 2 , wherein:

said plurality of types of cranial remodeling devices includes devices for treatment of specific types of cranial deformities.

4. A method in accordance with claim 3 , wherein:

said specific types of cranial deformities comprise one or more of plagiocephaly, brachycephaly, and scaphocephaly.

5. A method in accordance with claim 3 , wherein:

said cranial remodeling device information comprises predetermined configuration features that may be incorporated in said cranial remodeling device.

6. A method in accordance with claim 5 , wherein:

said predetermined configuration features comprise predetermined design features.

7. A method in accordance with claim 6 , wherein:

said predetermined design features are selected front a group comprising a right anterior corner, a left anterior corner, a right posterior corner, a left posterior corner, a fractional posterior cap, a fractional anterior cap and a lengthwise strut across top of band.

8. A method in accordance with claim 1 , wherein:

said cranial remodeling device information comprises a style information selected from a group comprising a right side opening cranial remodeling band, a wide right side opening cranial remodeling band, a left side opening cranial remodeling band, and a wide left side opening cranial remodeling band.

9. A method in accordance with claim 1 , comprising:

utilizing said first data to automatically produce a physical model; and

utilizing said physical model and said cranial remodeling device information to produce said cranial remodeling device.

10. A method for producing cranial remodeling devices to correct for cranial shape abnormalities comprising:

capturing a three dimensional, substantially global digital image of a deformed head to produce first digital data; and

utilizing one or more neural networks operating on said first digital data to automatically provide cranial remodeling device information for use in fabricating a cranial remodeling device for said deformed head.

11. A method in accordance with claim 10 , wherein:

said cranial remodeling device information comprises identification of one of a plurality of types of cranial remodeling devices.

12. A method in accordance with claim 11 , wherein:

said plurality of types of cranial remodeling devices includes devices for treatment of specific types of cranial deformities.

13. A method in accordance with claim 12 , wherein:

said specific types of cranial deformities comprise one or more of plagiocephaly, brachycephaly, and scaphocephaly.

14. A method in accordance with claim 12 , wherein:

said cranial remodeling device information comprises predetermined design features to be incorporated in said cranial remodeling device.

15. A method in accordance with claim 14 , wherein:

said predetermined design features comprise standardized structural configurations.

16. A method in accordance with claim 15 , wherein:

said standardized structural configurations are selected from a group comprising a right anterior corner, a left anterior corner, a right posterior corner, a left posterior corner, a fractional anterior cap, a fractional posterior cap, and a lengthwise strut across top of band.

17. A method in accordance with claim 10 , wherein:

said cranial remodeling device information comprises a device style selected from a group comprising a right side opening cranial remodeling band, a wide right side opening cranial remodeling band, a left side opening cranial remodeling band, and a wide left side opening cranial remodeling band.

18. A method in accordance with claim 10 , comprising:

utilizing said first data to automatically produce a physical model of a modified head shape; and

utilizing said physical model of said head and said cranial remodeling device information to produce said cranial remodeling device.

19. A method for producing a cranial remodeling device to correct for a cranial shape abnormality, comprising:

capturing a digital image of a deformed head to produce first digital data;

automatically processing said first digital data to produce second data corresponding to a desired shape for use in forming a cranial remodeling device; and

automatically providing cranial remodeling device information for use in fabricating a cranial remodeling device for said deformed head.

20. A method in accordance with claim 19 , wherein:

said cranial remodeling device information comprises identification of one of a plurality of types of cranial remodeling devices.

21. A method in accordance with claim 20 , wherein:

said plurality of types of cranial remodeling devices includes devices for treatment of specific types of cranial deformities.

22. A method in accordance with claim 21 , wherein:

said specific types of cranial deformities comprise one or more of plagiocephaly, brachycephaly, and scaphocephaly.

23. A method in accordance with claim 21 , wherein:

said cranial remodeling device information comprises predetermined design features that are selectable for inclusion in said cranial remodeling device.

24. A method in accordance with claim 23 , wherein:

said predetermined design features comprise standardized structural configurations.

25. A method in accordance with claim 24 , wherein:

said standardized structural configurations are selected from a group comprising two or more of a right anterior corner, a left anterior corner, a right posterior corner, a left posterior corner, a fractional anterior cap, a fractional posterior cap, and a lengthwise strut across top of band.

26. A method in accordance with claim 19 , wherein:

said cranial remodeling device information is automatically selected from a group comprising a right side opening cranial remodeling band, a wide right side opening cranial remodeling band, a left side opening cranial remodeling band, and a wide left side opening cranial remodeling band.

27. A method in accordance with claim 19 , comprising:

utilizing said second data to automatically produce a physical model of said desired shape; and

utilizing said physical model and said cranial remodeling device information to produce said cranial remodeling device.

28. A method in accordance with claim 19 , comprising:

utilizing said second data to automatically produce said cranial remodeling device.

29. A system for producing cranial remodeling devices to correct for cranial shape abnormalities comprising:

a digitizer operable to capture three dimensional digital image data of a deformed head to produce first digital data;

a computer;

computer programs operable on said computer such that said computer processes said first digital data to automatically provide cranial remodeling device information for use in fabricating a cranial remodeling device for said deformed head.

30. A system in accordance with claim 29 , wherein:

said cranial remodeling device information comprises identification of one of a plurality of types of cranial remodeling devices.

31. A system in accordance with claim 30 , wherein:

said plurality of types of cranial remodeling devices includes devices for treatment of specific types of cranial deformities.

32. A system in accordance with claim 31 , wherein:

said specific types of cranial deformities comprise one or more of plagiocephaly, brachycephaly, and scaphocephaly.

33. A system in accordance with claim 31 , wherein:

said cranial remodeling device information comprises predetermined design features that may be incorporated in said cranial remodeling device.

34. A system in accordance with claim 33 , wherein:

said predetermined design features comprise standardized structural configurations.

35. A system in accordance with claim 34 , wherein:

said standardized structural configurations are selected from a group comprising one or more of a right anterior corner, a left anterior corner, a right posterior corner, a left posterior corner, a fractional anterior cap, a fractional posterior cap, and a lengthwise strut across top of band.

36. A system in accordance with claim 34 , wherein:

said cranial remodeling device information comprises a selection from a group comprising one or more of a right side opening cranial remodeling band, a wide right side opening cranial remodeling band, a left side opening cranial remodeling band, and a wide left side opening cranial remodeling band.

37. A system in accordance with claim 29 , comprising:

said computer utilizing said first data to automatically produce a physical model from which said cranial remodeling device is produced.

38. A system for producing cranial remodeling devices to correct for cranial shape abnormalities comprising:

a digitizer operable to capture a digital image of a head to produce first digital data; and

a computer;

one or more neural networks operable on said computer and responsive to said first digital data to automatically provide cranial remodeling device information for use in fabricating a cranial remodeling device for said head.

39. A system in accordance with claim 38 , wherein:

said cranial remodeling device information comprises identification of one of a plurality of types of cranial remodeling devices.

40. A system in accordance with claim 39 , wherein:

said plurality of types of cranial remodeling devices includes devices for treatment of specific predetermined types of cranial deformities.

41. A system in accordance with claim 40 , wherein:

said specific types of cranial deformities comprise one or more of plagiocephaly, brachycephaly, and scaphocephaly.

42. A system in accordance with claim 40 , wherein:

said cranial remodeling device information comprises predetermined design features that may be incorporated in said cranial remodeling device.

43. A system in accordance with claim 42 , wherein:

said predetermined design features comprise structural configurations.

44. A system in accordance with claim 43 , wherein:

said structural configurations are selected from a group comprising one or more of a right anterior corner, a left anterior corner, a right posterior corner, a left posterior corner, a fractional anterior cap, a fractional posterior cap, and a lengthwise strut across top of band.

45. A system in accordance with claim 38 , wherein:

said cranial remodeling device information includes selection of a cranial remodeling device style selected from a group comprising a right side opening cranial remodeling band, a wide right side opening cranial remodeling band, a left side opening cranial remodeling band, and a wide left side opening cranial remodeling band.

46. A system in accordance with claim 38 comprising:

said system comprises apparatus utilizing said first data to automatically produce a physical model from which said cranial remodeling device is fabricated.

47. A system for producing cranial remodeling devices to correct for cranial shape abnormalities comprising:

a digitizer operable to capture a three dimensional digital image of a deformed head to produce first digital data;

a computer operable to automatically process said first digital data to produce second data corresponding to a desired shape for use in forming a cranial remodeling device; and

said computer utilizing at least one of said first digital data and said second data to automatically provide cranial remodeling device information for use in fabricating a cranial remodeling device for said deformed head.

48. A system in accordance with claim 47 , wherein:

said cranial remodeling device information comprises identification of one of a plurality of styles of cranial remodeling devices.

49. A system in accordance with claim 48 , wherein:

said plurality of styles of cranial remodeling devices includes devices for treatment of specific types of cranial deformities.

50. A system in accordance with claim 49 , wherein:

said specific types of cranial deformities comprise one or more of plagiocephaly, brachycephaly, and scaphocephaly.

51. A system in accordance with claim 49 , wherein:

said cranial remodeling device information comprises predetermined design features that may be incorporated in said cranial remodeling device.

52. A system in accordance with claim 51 , wherein:

said predetermined design features comprise structural configurations.

53. A system in accordance with claim 52 , wherein:

said structural configurations are selected from a group comprising one or more of a right anterior corner, a left anterior corner, a right posterior corner, a left posterior corner, a fractional anterior cap, a fractional posterior cap, and a lengthwise strut across top of band.

54. A system in accordance with claim 47 , wherein:

said cranial remodeling device information comprises a device type selection selected form a group comprising a right side opening cranial remodeling band, a wide right side opening cranial remodeling band, a left side opening cranial remodeling band, and a wide left side opening cranial remodeling band.

55. A system in accordance with claim 47 , wherein:

said computer is operable to utilize said second data to automatically produce a physical model of said desired shape.

Assignments (6)
SECURITY INTEREST Recorded Mar 8, 2022
From: CRANIAL TECHNOLOGIES, INC.
To: ARES CAPITAL CORPORATION, AS COLLATERAL AGENT
Reel/Frame 059192/0248 →
RELEASE OF SECURITY INTEREST RECORDED AT REEL/FRAME 42338/0555 Recorded Mar 8, 2022
From: TWIN BROOK CAPITAL PARTNERS, LLC, AS AGENT
To: CRANIAL TECHNOLOGIES, INC.
Reel/Frame 059350/0978 →
RELEASE OF SECURITY INTEREST RECORDED AT REEL/FRAME 027500/0033 Recorded May 10, 2018
From: ALLIANCE BANK OF ARIZONA
To: CRANIAL TECHNOLOGIES, INC.
Reel/Frame 046128/0395 →
SECURITY INTEREST Recorded May 11, 2017
From: CRANIAL TECHNOLOGIES, INC.
To: TWIN BROOK CAPITAL PARTNERS, LLC, AS AGENT
Reel/Frame 042338/0555 →
SECURITY AGREEMENT Recorded Jan 9, 2012
From: CRANIAL TECHNOLOGIES, INC.
To: ALLIANCE BANK OF ARIZONA, A DIVISION OF WESTERN ALLIANCE BANK
Reel/Frame 027500/0033 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 21, 2004
From: LITTLEFIELD, TIMOTHY R; POMATTO, JEANNE K
To: CRANIAL TECHNOLOGIES, INC
Reel/Frame 015591/0924 →