LIQUID INJECTOR, FLUOROSCOPIC IMAGING SYSTEM, AND COMPUTER PROGRAM
1 Assignment
0 Petitions
Accused Products
Abstract
Once a patient ID and injection control data are input to a liquid injector and liquid injection is executed, the injection control data and injection history data are registered with the patient ID in a PACS. When the same patient is to undergo the second or subsequent liquid injection, the previous injection control data and injection history data are acquired by inputting the patient ID, and set as renewed injection control data. Such arrangement eliminates the need to input the same injection control data for the patient. Further, since the injection control data of each patient is registered and acquired utilizing the patient ID as index, erroneous setting of inappropriate injection control data can be automatically prevented, when the patient undergoes the injection. The liquid injector allows, therefore, easily setting the injection control data, and yet prevents liquid injection based on inappropriate injection control data.
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Citations
66 Claims
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1-33. -33. (canceled)
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34. A liquid injector for use in a fluoroscopic imaging system including an imaging diagnostic apparatus that picks up fluoroscopic image data of a patient, and said liquid injector that injects a medical liquid to said patient from whom said fluoroscopic image data is to be picked up, comprising:
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a data input unit that acquires a patient ID of an individual patient; a liquid injection mechanism that executes injection of said medical liquid; an injection control unit that controls an action of a liquid injection mechanism based on injection control data; a data registration unit that registers said injection control data utilized for controlling said action, together with said patient ID; a data acquisition unit that acquires said injection control data corresponding to said acquired patient ID, from said data registration unit; and a control setting unit that sets said acquired injection control data in said injection control unit. - View Dependent Claims (38, 40, 42, 44, 46, 54, 55, 56, 57, 58, 59, 60, 63)
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35. A liquid injector for use in a fluoroscopic imaging system including an imaging diagnostic apparatus that picks up fluoroscopic image data of a patient, and said liquid injector that injects a medical liquid to said patient from whom said fluoroscopic image data is to be picked up, comprising:
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a data input unit that acquires a patient ID of an individual patient; a liquid injection mechanism that executes injection of said medical liquid; an injection control unit that controls an action of a liquid injection mechanism based on injection control data; a history generation unit that generates injection history data including an action history of said liquid injection mechanism corresponding to said injection control data; a data registration unit that registers said generated injection history data together with said patient ID; a data acquisition unit that acquires said injection history data corresponding to said acquired patient ID, from said data registration unit; and a control setting unit that sets said acquired injection history data as said injection control data, in said injection control unit. - View Dependent Claims (39, 41, 43, 45, 64)
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36. A liquid injector for use in a fluoroscopic imaging system including an imaging diagnostic apparatus that picks up fluoroscopic image data of a patient, said liquid injector that injects a medical liquid to said patient from whom said fluoroscopic image data is to be picked up, and a data storage unit that stores said fluoroscopic image data together with a patient ID of an individual patient, comprising:
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a data input unit that acquires said patient ID; a liquid injection mechanism that executes injection of said medical liquid; an injection control unit that controls an action of a liquid injection mechanism based on injection control data; a data registration unit that registers said injection control data utilized for controlling said action in said data storage unit in association with said fluoroscopic image data; a data acquisition unit that acquires said injection control data corresponding to said acquired patient ID, from said data storage unit; and a control setting unit that sets said acquired injection control data in said injection control unit. - View Dependent Claims (47, 48, 49, 50, 51, 52, 53, 61, 65)
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37. A liquid injector for use in a fluoroscopic imaging system including an imaging diagnostic apparatus that picks up fluoroscopic image data of a patient, said liquid injector that injects a medical liquid to said patient from whom said fluoroscopic image data is to be picked up, and a data storage unit that stores said fluoroscopic image data together with a patient ID of an individual patient, comprising:
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a data input unit that acquires said patient ID; a liquid injection mechanism that executes injection of said medical liquid; an injection control unit that controls an action of a liquid injection mechanism based on injection control data; a history generation unit that generates injection history data including an action history of said liquid injection mechanism corresponding to said injection control data; a data registration unit that registers said generated injection history data in said data storage unit in association with said fluoroscopic image data; a data acquisition unit that acquires said injection history data corresponding to said acquired patient ID, from said data storage unit; and a control setting unit that sets said acquired injection history data as said injection control data, in said injection control unit. - View Dependent Claims (62, 66)
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Specification