Remote exposure control device, digital radiography system and exposing method for the system
First Claim
1. A remote exposure control device for X-ray imaging, comprising:
- processing circuitry;
communication circuitry;
at least one of a temperature sensor configured to detect an ambient temperature of the remote exposure control device and a humidity sensor configured to detect an ambient humidity of the remote exposure control device; and
a sensing circuit, wherein, in operation,the remote exposure control device communicates with a pairing device in a digital radiography system and paired with the remote exposure control device so as to send control signals to the pairing device,the sensing circuit comprises a camera configured to collect human images and acquire identification information of one or more devices of the digital radiography system through scanning, andwhen the verification of human images and the verification of identification information passes sequentially, the pairing of the remote exposure control device with the one or more devices of the digital radiography system is successful.
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Accused Products
Abstract
The present application relates to a remote exposure control device, a digital radiography system and an exposing method for the system. The remote exposure control device comprises: a power source module, a sensing module electrically connected to the power source module, a processing module electrically connected to the power source module, and a communication module, wherein: the sensing module is electrically connected to the communication module and the processing module respectively; the communication module is configured to communicate with a flat panel detector (FPD) paired with a digital radiography system; and the processing module is configured to, after receiving a trigger signal sent by the sensing module, control the communication module to send an awakening instruction or a power-on instruction to the FPD, so that the FPD is awakened from a sleeping state or a power-off state to a working state. Compared with the prior arts, the remote exposure control device of an embodiment can remotely control and monitor an FPD, facilitating realizing sciagraphing by one key and improving the work efficiency of users.
13 Citations
25 Claims
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1. A remote exposure control device for X-ray imaging, comprising:
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processing circuitry; communication circuitry; at least one of a temperature sensor configured to detect an ambient temperature of the remote exposure control device and a humidity sensor configured to detect an ambient humidity of the remote exposure control device; and a sensing circuit, wherein, in operation, the remote exposure control device communicates with a pairing device in a digital radiography system and paired with the remote exposure control device so as to send control signals to the pairing device, the sensing circuit comprises a camera configured to collect human images and acquire identification information of one or more devices of the digital radiography system through scanning, and when the verification of human images and the verification of identification information passes sequentially, the pairing of the remote exposure control device with the one or more devices of the digital radiography system is successful. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A remote exposure control device for X-ray imaging, the remote exposure control device comprising:
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control circuitry; a switch; a sensing circuit; and a touch sensor, wherein in operation, the touch sensor recognizes a gesture instruction of a user and the control circuitry generates control signals based on recognized gesture instructions, exposure is controlled by the switch, the sensing circuit comprises a camera configured to collect human images and acquire identification information of one or more devices of a digital radiography system through scanning, when the verification of human images and the verification of identification information passes sequentially, pairing of the remote exposure control device with the one or more devices of the digital radiography system is successful, and when the touch sensor recognizes a gesture instruction of a user, the remote exposure control device sends a control instruction to a pairing device in the digital radiography system and paired with the remote exposure control device so as to awaken the pairing device from a sleeping state or a power-off state to an exposure stand-by state.
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15. A remote exposure control device for X-ray imaging, the remote exposure control device comprising:
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control circuitry; an acceleration sensor; a switch; and a sensing circuit, wherein in operation, the control circuitry generates control signals based on acceleration data generated by the acceleration sensor, exposure is controlled by the switch, the sensing circuit comprises a camera configured to collect human images and acquire identification information of one or more devices of a digital radiography system through scanning, when the verification of human images and the verification of identification information passes sequentially, the pairing of the remote exposure control device with the one or more devices of the digital radiography system is successful, and when the acceleration sensor senses movement of the remote exposure control device, the remote exposure control device sends a control instruction to a pairing device in the digital radiography system and paired with the remote exposure control device so as to awaken the pairing device from a sleeping state or a power-off state to an exposure stand-by state.
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16. A remote exposure control device for X-ray imaging, the remote exposure control device comprising:
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control circuitry; a switch; a sensing circuit; and a fingerprint recognition sensor, wherein in operation, the control circuitry generates control signals based on fingerprint recognition data generated by the fingerprint recognition sensor; exposure is controlled by the switch, the sensing circuit comprises a camera configured to collect human images and acquire identification information of one or more devices of a digital radiography system through scanning, when the verification of human images and the verification of identification information passes sequentially, the pairing of the remote exposure control device with the one or more devices of the digital radiography system is successful, when the fingerprint recognition sensor recognizes a matching fingerprint, the remote exposure control device sends a control instruction to a pairing device in the digital radiography system and paired with the remote exposure control device so as to awaken the pairing device from a sleeping state or a power-off state to an exposure stand-by state.
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17. An exposing method for a digital radiography system, comprising:
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collecting human images and acquiring identification information of one or more devices of the digital radiography system through scanning, when verification of human images and verification of identification information passes sequentially, pairing of a remote exposure control device with the one or more devices of the digital radiography system is successful; sending a control instruction to a pairing device that is already paired, after sensing a determined operation by the remote exposure control device; receiving by the pairing device the control instruction, and switching a working state of the pairing device to an exposure stand-by state; controlling the digital radiography system by the remote exposure control device to complete exposing; detecting an ambient temperature and/or an ambient humidity of the remote exposure control device; and when a detected ambient temperature and/or ambient humidity exceeds a determined safe range, activating, by the remote exposure control device, a visible alarm and/or an acoustic alarm. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24, 25)
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Specification