Specimen radiography system comprising cabinet and a specimen drawer positionable by a controller in the cabinet

Patent metadata

Field	Value
Publication number	US-11083426-B2
Application number	US-201716347570-A
Country	US
Kind code	B2
Filing date	Nov 3, 2017
Priority date	Nov 4, 2016
Publication date	Aug 10, 2021
Grant date	Aug 10, 2021

Abstract

A specimen radiography system may include a controller and a cabinet. The cabinet may include an x-ray source, an x-ray detector, and a specimen drawer disposed between the x-ray source and the x-ray detector. The specimen drawer may be automatically positionable along a vertical axis between the x-ray source and the x-ray detector.

First claim

What is claimed is:

1. A specimen radiography system comprising:
a controller; and
a cabinet comprising:
an x-ray source,
an x-ray detector, and
a specimen drawer, disposed between the x-ray source and the x-ray detector, the specimen drawer being operably connected to the controller, the controller controlling a position of the specimen drawer along a vertical axis between the x-ray source and the x-ray detector, wherein the specimen drawer is extendable from the cabinet for receiving a specimen.

2. The specimen radiography system according to claim 1 , wherein the specimen drawer is rotatable.

3. The specimen radiography system according to claim 1 , wherein the specimen drawer is configured to extend from the cabinet at an ergonomic position relative to a user.

4. The specimen radiography system according to claim 1 , wherein the cabinet is portable.

5. The specimen radiography system according to claim 1 , wherein the specimen drawer comprises a generally radiolucent material.

6. The specimen radiography system according to claim 1 , wherein the x-ray source is disposed above the x-ray detector along the vertical axis.

7. The specimen radiography system according to claim 1 , wherein the x-ray detector is disposed above the x-ray source along the vertical axis.

8. The specimen radiography system according to claim 1 , wherein the controller is configured to align the specimen drawer with a focal point of the x-ray source.

9. The specimen radiography system according to claim 1 , further comprising a user interface, and wherein the controller is configured to at least one of automatically position and rotate the specimen drawer in response to an input received by the user interface.

10. The specimen radiography system according to claim 1 , wherein the specimen drawer is configured to be extendable from and retractable within the cabinet.

11. A method of scanning a specimen in a specimen radiography system including a controller, the method comprising:
receiving the specimen within a specimen drawer extended from a cabinet;
positioning, using the controller, the specimen drawer along a vertical axis in the cabinet, the specimen drawer movable between an x-ray source and an x-ray detector;
imaging the specimen with the x-ray source and the x-ray detector; and
displaying a specimen image on a display screen.

12. The method according to claim 11 , wherein positioning the specimen drawer along a vertical axis in the cabinet comprises at least one of:
disposing the x-ray source above the specimen drawer, or
disposing the x-ray detector above the specimen drawer.

13. The method according to claim 11 , further comprising receiving information via a user interface to direct the specimen drawer along the vertical axis in the cabinet between the x-ray source and the x-ray detector within the cabinet.

14. The method according to claim 11 , further comprising positioning the specimen drawer along the vertical axis in the cabinet between the x-ray source and the x-ray detector in response to a magnification setting received by a user interface.

15. The method according to claim 11 , further comprising rotating the specimen drawer in response to a position setting received by a user interface.

16. The method according to claim 11 , wherein positioning the specimen drawer along a vertical axis in the cabinet comprises aligning the specimen drawer with a focal point of the x-ray source.

17. A specimen radiography system comprising:
a controller; and
a cabinet comprising:
an x-ray source,
an x-ray detector, and
a specimen drawer, disposed between the x-ray source and the x-ray detector, the specimen drawer being operably connected to the controller, the controller controlling a position of the specimen drawer along a vertical axis between the x-ray source and the x-ray detector, wherein the specimen drawer is rotatable.

18. The specimen radiography system according to claim 17 , wherein the specimen drawer comprises a generally radiolucent material.

19. The specimen radiography system according to claim 17 , wherein the controller is configured to align the specimen drawer with a focal point of the x-ray source.

20. The specimen radiography system according to claim 17 , further comprising a user interface, and wherein the controller is configured to at least one of automatically position and rotate the specimen drawer in response to an input received by the user interface.

Assignees

• Hologic Inc

Inventors

• Defreitas Kenneth
• Wells Timothy N
• Deyoung Thomas
• Landry Henry
• St Pierre Shawn
• Hochstetler Shawn
• Vartolone Joseph
• Roth Neil
• Lustrino Michelle

Classifications

• G01N23/044

  using laminography or tomosynthesis · CPC title

• A61B6/4435 Primary

  the source unit and the detector unit being coupled by a rigid structure · CPC title

• A61B6/025 Primary

  Tomosynthesis · CPC title

• A61B6/467

  characterised by special input means · CPC title

• A61B6/463

  characterised by displaying multiple images or images and diagnostic data on one display · CPC title