IP Library Granted Patent US 10,282,499
Granted Patent B2
US 10,282,499 · App. 15/382,536 · Granted May 7, 2019

Method and apparatus for x-ray ionizing radiation control

Inventors: Daniel Salvatore Badali (Fremont, CA); Tobias Funk (Martinez, CA)
Assignee: Triple Ring Technologies, Inc.
G06F17/5009A61L2/082G05B13/04H05G1/30A61L2202/14
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Quick Facts
Patent No.
US 10,282,499
App. No.
15/382,536
Granted
May 7, 2019
Kind
B2
Abstract

The present invention pertains to a method and apparatus for x-ray ionizing radiation control and ionizing radiation control. A digital representation of an inanimate object is formed. The amount of the radiation at a surface of the inanimate object is simulated. The radiation-matter interaction for a material of the inanimate object is calculated. The amount of energy deposited at a plurality of locations at the inanimate object is calculated. The digital representation of the inanimate object is modified in response to an input from a user and the modified digital representation of the inanimate object is displayed.

Claims (52)

1. A method for x-ray ionizing radiation control comprising:

forming a digital representation of an inanimate object;

simulating amount of said x-ray radiation at a surface of said inanimate object;

calculating radiation-matter interaction for a material of said inanimate object;

calculating amount of energy deposited at a plurality of locations at said inanimate object;

modifying said digital representation of said inanimate object in response to an input from a user; and

displaying said modified digital representation of said inanimate object.

2. The method of claim 1 wherein said plurality of locations at said inanimate object is located at said surface of said inanimate object.

3. The method of claim 1 further comprising:

comparing amount of energy deposited at each of said plurality of locations at said inanimate object against a dose threshold required to achieve sterilization of said material.

4. The method of claim 3 further comprising:

forming a second digital representation of a packaging device of a second material around said inanimate object; and

simulating effect of said packaging device on said amount of energy deposited at each of said plurality of locations.

5. The method of claim 3 further comprising:

changing position of said modified digital representation of said inanimate object; and

calculating amount of energy deposited at each of said plurality of locations at said inanimate object in said changed position.

6. The method of claim 1 further comprising:

comparing amount of energy deposited at each of said plurality of locations at said inanimate object against a dose threshold required to achieve adequate crosslinking of said material.

7. The method of claim 1 further comprising:

comparing amount of energy deposited at each of said plurality of locations at said inanimate object against a dose threshold required to achieve neutralization of hazardous waste on said material.

8. The method of claim 1 further comprising:

forming a second digital representation of a radiation shield of a second material; and

simulating effect of said radiation shield on said amount of energy deposited at each of said plurality of locations.

9. The method of claim 1 further comprising:

varying dose of said x-ray radiation.

10. The method of claim 1 further comprising:

varying fluence of said x-ray radiation.

11. The method of claim 1 further comprising:

calculating probability distribution of said x-ray radiation on said surface of said inanimate object.

12. The method of claim 1 further comprising:

calculating probability distribution of said radiation matter-interaction resulting from said x-ray radiation on said surface of said inanimate object.

13. The method of claim 1 further comprising:

forming a three dimensional digital representation of said inanimate object.

14. The method of claim 1 further comprising:

forming a three dimensional digital model representing said inanimate object from a plurality of solid surfaces.

15. The method of claim 1 further comprising:

simulating amount of said x-ray radiation at a second plurality of locations on an interior surface of said inanimate object; and

calculating amount of energy deposited at said second plurality of locations on said interior surface of said inanimate object.

16. A system for x-ray ionizing radiation control comprising:

a display device for displaying a digital representation of an inanimate object to a user;

a simulator coupled to said display device configured to simulate amount of said x-ray radiation at a surface of said inanimate object;

a processor coupled to said simulator configured to calculate radiation matter-interaction for a material of said inanimate object and configured to calculate amount of energy deposited at said plurality of locations at said inanimate object;

a user input device coupled to said display for receiving input from said user; and

a design tool configured to modify said digital representation of said inanimate object in response to said input from said user.

17. The system of claim 16 further comprising:

a second digital representation of packaging around said inanimate object.

18. The system of claim 16 further comprising:

a three dimensional digital model representing said inanimate object formed from a plurality of solid surfaces.

19. The system of claim 18 further comprising:

an interior surface in said three dimensional digital model representing said inanimate object.

20. The system of claim 16 further comprising:

an indicator configured to indicate sufficient sterilization of said inanimate object.

Assignments (7)
SECURITY INTEREST Recorded Dec 6, 2024
From: TRIPLE RING TECHNOLOGIES, INC.
To: SWK FUNDING LLC
Reel/Frame 069515/0362 →
RELEASE OF SECURITY INTEREST Recorded Dec 6, 2024
From: SILICON VALLEY BANK, A DIVISION OF FIRST-CITIZENS BANK & TRUST COMPANY
To: TRIPLE RING TECHNOLOGIES, INC.
Reel/Frame 069514/0534 →
RELEASE OF SECURITY INTEREST Recorded Dec 16, 2023
From: AGILITY CAPITAL III, LLC
To: TRIPLE RING TECHNOLOGIES, INC.
Reel/Frame 066047/0749 →
SECURITY INTEREST Recorded May 2, 2022
From: TRIPLE RING TECHNOLOGIES, INC.
To: SILICON VALLEY BANK
Reel/Frame 059783/0582 →
SECURITY INTEREST Recorded Apr 22, 2022
From: TRIPLE RING TECHNOLOGIES, INC.
To: AGILITY CAPITAL III, LLC
Reel/Frame 059687/0030 →
RELEASE OF SECURITY INTEREST Recorded Apr 14, 2022
From: WESTERN ALLIANCE BANK
To: TRIPLE RING TECHNOLOGIES, INC.
Reel/Frame 059605/0821 →
SECURITY INTEREST Recorded Nov 22, 2017
From: TRIPLE RING TECHNOLOGIES, INC.
To: WESTERN ALLIANCE BANK
Reel/Frame 044807/0932 →
Continuity (2)
Provisional Application 62269679 · Dec 18, 2015
Related Publication 20170177763A1 · Jun 22, 2017