Endoscope device and endoscope system
AssigneeOlympus Corporation
InventorsNaruyasu Kobayashi, Motoo Azuma
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Abstract
The present invention is capable of setting a program corresponding to each programmable device for the programmable devices. This endoscope device and endoscope system are provided with: programmable devices performing processing in accordance with programs; and a rewrite control unit which transmits unique information which is specific to the programmable devices to an external storage device retaining the programs, receives the program corresponding to the unique information from the external storage device, and sets the received programs to the programmable devices.
Claims13
An endoscope device that communicates with an external storage device, the external storage device storing a plurality of programs corresponding to a plurality of programmable devices, the endoscope device comprising:
- a programmable device that performs a process in accordance with a program;
- and
- a rewrite control unit that transmits to the external storage device unique information specific to the programmable device, the rewrite control unit receiving from the external storage device a program corresponding to the unique information, the rewrite control unit installing the program, which has been received, on the programmable device.
An endoscope system including an external storage device, which holds a plurality of programs corresponding to the plurality of programmable devices, and an endoscope device, wherein
- the endoscope device comprises:
- a programmable device that performs a process according to the program;
- and
- a rewrite control unit that transmits a type of the programmable device, an ID of the programmable device and the version information corresponding to the ID, receives the program corresponding to the ID from the external storage device, and installs the program, which has been received, on the programmable device,
- the rewrite control unit comprises:
- a unique information storage unit having a nonvolatile storage medium that stores the ID;
- a first communication unit that transmits to the external storage device the ID, which has been stored in the unique information storage unit, and the version information of the program corresponding to the ID, the first communication unit receiving the program corresponding to the ID from the external storage device;
- an update information storage unit having a storage medium that stores the program that has been received from the external storage device;
- and
- a program setting unit that reads from the update information storage unit the program corresponding to the ID that has been stored in the unique information storage unit, the program setting unit installing the program, which has been read, on the programmable device, and
- the external storage device comprises:
- an information storage unit having a storage medium that stores the program and the version information, the program and the version information being associated with the ID;
- a second communication unit that receives the ID and the version information from the endoscope device, the second communication unit transmitting to the endoscope device the program, which corresponds to the ID that has been received from endoscope device, of the program that has been stored in the information storage unit;
- and
- a control unit that reads from the information storage unit the version information, which corresponds to the ID that has been received from the endoscope device, so as to compare with the version information, which has been received from the endoscope device, the control unit determining whether or not to transmit the program, which has been stored in the information storage unit, to the endoscope device based on a result of the comparing.
Dependencies are inferred from the claim text.