Charging station for portable X-ray detectors

• US 8,975,868 B2
• Filed: 11/30/2011
• Issued: 03/10/2015
• Est. Priority Date: 11/30/2011
• Status: Active Grant

• Current Assignee: General Electric Company
• Original Assignee: General Electric Company
• Inventors: Konkle, Nicholas Ryan, Vafi, Habib
• Primary Examiner(s): TSO, EDWARD H
• Application Number:
  US13/308,354
• Publication Number:
  US 20130134930A1
• Time in Patent Office: 1,196 Days
• Field of Search: 320/107, 320/108, 320/110, 320/114, 320/115, 320/116, 320/132, 378/101, 378/189, 378/204, 378/205
• US Class Current: 320/115
• CPC Class Codes: A61B 6/4283 characterised by a detector unit being housed in a cassette
• CPC Class Codes: A61B 6/56 Details of data transmission or power supply, e.g. use of slip rings
• CPC Class Codes: H02J 2310/22 The load being a portable electronic device
• CPC Class Codes: H02J 2310/23 The load being a medical device, a medical implant, or a life supporting device
• CPC Class Codes: H02J 7/0013 acting upon several batteries simultaneously or sequentially H02J7/1423 takes precedence
• CPC Class Codes: H02J 7/0044 specially adapted for holding portable devices containing batteries H02J7/0045 takes precedence

Abstract

A charging station for a portable X-ray detector is described. In one embodiment, the charging station includes one or more biasing members that act to guide and align a portable detector when inserted into the charging station. In certain embodiments, a physical, pin-type connector for connecting to an inserted portable detector is present, while in other embodiments no pin-type connector is present.

Claims

1. A charging station configured to charge portable radiation detectors, comprising:

one or more detector slots, each capable of holding different sizes of portable radiation detectors, each detector slot comprising;

a housing connector configured to connect to a complementary connector of a portable radiation detector when the portable radiation detector is inserted into the respective detector slot; and

one or more biasing members disposed within each detector slot, the one or more biasing members configured to contact the portable radiation detector and to bias the portable radiation detector, when the portable radiation detector is inserted into the respective detector slot, such that the housing connector and the complementary connector are aligned.

2. The charging station of claim 1, wherein the housing connector is capable of charging the portable radiation detector, when the portable radiation detector is inserted into the respective detector slot.

3. The charging station of claim 1, wherein the housing connector is capable of transferring data from the portable radiation detector, when the portable radiation detector is inserted into the respective detector slot.

4. The charging station of claim 1, comprising a monitor configured to display information about an associated portable radiation detector.

5. The charging station of claim 4, wherein the monitor comprises a detachable monitor configured to be removed from the charging station.

6. The charging station of claim 1, wherein the one or more biasing members comprise spring guides or spring-loaded guides.

7. The charging station of claim 1, wherein the one or more biasing members center the portable radiation detector, when the portable radiation detector is inserted into the respective detector slot.

8. The charging station of claim 1, wherein the one or more biasing members do not center the portable radiation detector, when the portable radiation detector is inserted into the respective detector slot.

9. A charging station configured to charge portable radiation detectors, comprising:

one or more detector slots, each capable of holding different sizes of portable radiation detectors, each detector slot comprising;

an engagement region configured to transfer power to a portable radiation detector via electromagnetic or field effects when the engagement region is proximate to a complementary region of the portable radiation detector, wherein there is no metal-to-metal engagement between the engagement region and the complementary region.

10. The charging station of claim 9, comprising one or more biasing members disposed within each detector slot, the one or more biasing members configured to bias the portable radiation detector when the portable radiation detector is inserted into the respective detector slot.

11. The charging station of claim 9, comprising one or more magnetic surfaces configured to align the portable radiation detector when the portable radiation detector is inserted into the respective detector slot.

12. The charging station of claim 9, comprising a monitor configured to display information about an associated portable radiation detector.

13. The charging station of claim 12, wherein the monitor comprises a detachable monitor configured to be removed from the charging station.

14. The charging station of claim 9, wherein the non-pin interaction region is longer in a first dimension than the corresponding length of the complementary region of a respective portable radiation detector.