In vivo component measurement method, data processing method for in vivo component measurement, in vivo component measurement apparatus and collection member
First Claim
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1. An in vivo component measurement method, comprising:
- preparing tissue fluid extracted for an extract time of 60 minutes or more from an organism on which a treatment for enhancing extraction of tissue fluid has been made;
acquiring, using a detection portion of an in vivo component measurement apparatus, a value relating to an amount of a measurement target component in the extracted tissue fluid;
acquiring a value relating to an amount of an electrolyte contained in the extracted tissue fluid; and
acquiring, using an analysis portion of the in vivo component measurement apparatus, a value corresponding to an area under the curve (AUC) of a blood concentration time curve of the measurement target component corresponding to the extraction time of 60 minutes or more based on the value relating to the amount of the measurement target component, the value relating to the amount of the electrolyte, and the extraction time of 60 minutes or more.
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Abstract
An in vivo component measurement method allowing how long a high concentration state of a measurement target component continues in an organism to be grasped is provided. In this in vivo component measurement method, a value relating to an amount of a measurement target component in tissue fluid extracted for 60 minutes or more from an organism on which a treatment for enhancing extraction of tissue fluid has been made is acquired.
23 Citations
19 Claims
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1. An in vivo component measurement method, comprising:
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preparing tissue fluid extracted for an extract time of 60 minutes or more from an organism on which a treatment for enhancing extraction of tissue fluid has been made; acquiring, using a detection portion of an in vivo component measurement apparatus, a value relating to an amount of a measurement target component in the extracted tissue fluid; acquiring a value relating to an amount of an electrolyte contained in the extracted tissue fluid; and acquiring, using an analysis portion of the in vivo component measurement apparatus, a value corresponding to an area under the curve (AUC) of a blood concentration time curve of the measurement target component corresponding to the extraction time of 60 minutes or more based on the value relating to the amount of the measurement target component, the value relating to the amount of the electrolyte, and the extraction time of 60 minutes or more. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An in vivo component measurement apparatus, comprising:
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a set portion for setting a collection member accumulating tissue fluid extracted for an extraction time of 60 minutes or more from an organism on which a treatment for enhancing extraction of tissue fluid has been made; a detection portion for acquiring a value relating to an amount of a measurement target component contained in the tissue fluid accumulated by the collection member set on the set portion and a value relating to an amount of an electrolyte contained in the tissue fluid accumulated by the collection member set on the set portion; and an analysis portion acquiring a value corresponding to an area under the curve (AUC) of a blood concentration time curve of the measurement target component corresponding to the extraction time of 60 minutes or more based on the value relating to the amount of the measurement target component, the value relating to the amount of the electrolyte, and the extraction time of 60 minutes or more. - View Dependent Claims (13, 14, 15)
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16. A data processing method for in vivo component measurement, comprising:
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acquiring a value relating to an amount of a measurement target component in tissue fluid extracted for an extraction time of 60 minutes or more from an organism on which a treatment for enhancing extraction of tissue fluid has been made; acquiring, using a detection portion of an in vivo component measurement apparatus, a value relating to an amount of an electrolyte contained in the extracted tissue fluid; and acquiring, using an analysis portion of the in vivo component measurement apparatus, a value corresponding to an area under the curve (AUC) of a blood concentration time curve of the measurement target component corresponding to the extraction time of 60 minutes or more based on the value relating to the amount of the measurement target component, the value relating to the amount of the electrolyte, and the extraction time of 60 minutes or more. - View Dependent Claims (17, 18, 19)
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Specification