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10 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Sensor |
A device that measures a physical quantity and converts it so it can be read by a computer or person |
Ict in hospitals |
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Sensor can measure |
Pulse Central venous pressure Blood gases Respiration Blood sugar level |
Ict in hospitals |
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MRI- magnetic resonance image |
Provides a tremendous level of detail on tissue information e.g good at detecting brain tumours uses magnetic and radio waves safer than using xrays |
Ict in hospitals |
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CAT- computerised axial tomography |
Produces a complete 3D model of a patients bones and internal organs uses a number of different xrays to build and image |
Ict in hospitals |
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Blood bar code tracking |
Blood tests allows the tracking of the blood from its prescription details donation to its use |
Ict in hospitals |
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Expert system |
A computerised system which emulates the decision making ability of a human expert |
Ict in hospitals |
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Expert system components |
Knowledge base Inference engine User interface |
Ict in hospitals |
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Knowledge base |
Where facts and rules are collected from a human experts are stored |
Ict in hospitals |
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Inference engine |
Program that analyses the knowledge |
Ict in hospitals |
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User interface |
Allows user to interact by asking a questions and providing answers to questions |
Ict in hospitals |
