Examination element and examination container
First Claim
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1. An examination element comprising:
- a reagent portion configured to be in contact with a liquid;
a sensor configured to detect a change of the reagent portion; and
a semiconductor device capable of wireless communication, the semiconductor device being configured to receive a data from the sensor and transmit the data to an external database,wherein the reagent portion, the sensor and the semiconductor device are formed over a same substrate.
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Abstract
The present invention relates to an examination element that includes an antenna; a hygroscopic portion that absorbs a specimen; a reagent portion that, reacts with the specimen; and a chip including a semiconductor device capable of wireless communication and a photo sensor that detects a change in a color of the reagent portion. A change in the reagent portion is detected by the photo sensor, the detected data is stored in the semiconductor device capable of wireless communication, and the data is transmitted to an external database.
61 Citations
32 Claims
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1. An examination element comprising:
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a reagent portion configured to be in contact with a liquid; a sensor configured to detect a change of the reagent portion; and a semiconductor device capable of wireless communication, the semiconductor device being configured to receive a data from the sensor and transmit the data to an external database, wherein the reagent portion, the sensor and the semiconductor device are formed over a same substrate. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An examination element comprising:
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a reagent portion configured to be in contact with a liquid; a sensor configured to detect a change of the reagent portion, the sensor comprising a thin film transistor formed over a substrate; and a semiconductor device capable of wireless communication, the semiconductor device being configured to receive a data from the sensor and transmit the data to an external database, wherein the reagent portion and the semiconductor device are formed over the substrate. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. An examination container comprising:
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a container; and an examination element provided in the container, the examination element comprising; a reagent portion configured to be in contact with a liquid; a sensor configured to detect a change of the reagent portion; and a semiconductor device capable of wireless communication, the semiconductor device being configured to receive a data from the sensor and transmit the data to an external database, wherein the reagent portion, the sensor and the semiconductor device are formed over a same substrate. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24)
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25. An examination container comprising:
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a container; and an examination element provided in the container, the examination element comprising; a reagent portion configured to be in contact with a liquid; a sensor configured to detect a change of the reagent portion, the sensor comprising a thin film transistor formed over a substrate; and a semiconductor device capable of wireless communication, the semiconductor device being configured to receive a data from the sensor and transmit the data to an external database, wherein the reagent portion and the semiconductor device are formed over the substrate. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32)
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Specification