Abstract: An object is to provide an optical measurement apparatus for performing an efficient test by optical measurement without incurring incorrect measurements. To this end, the measurement apparatus utilizes a test instrument mounted thereto and including a carrier with a reagent retaining portion for application of a sample. The measurement apparatus includes a reader for color development at the reagent retaining portion, and a controller for driving control of the reader and for required determination. The controller performs the determination by utilizing the data obtained by reading the color development of the reagent after a reaction completion period Tr1-Tr6 depending on the reagent and starting from the mounting of the test instrument. When detecting that the color development at the reagent retaining portion is completed before the lapse of the reaction completion period Tr1-Tr6 after the mounting of the test instrument, the controller stops the test for the test instrument.

Abstract: It is an object to provide a test instrument and an optical measurement apparatus which enable easy matching of test results when tests by optical measurement are performed with respect to a large number of patients. To the above end, a test instrument B is provided, which includes reagent retaining portions 8A, 8B, 8C retaining a reagent which reacts with a sample to produce a color reaction. The test instrument B includes a patient information entry section 64 as an example of patient identifying information region in which patient identifying information is to be written.

Abstract: An optical measurement apparatus is provided for conducting a test by efficiently reading color development of a reagent after reaction by optical measurement. To the above end, an optical measurement apparatus is provided which is to be used with at least one test instrument mounted to the apparatus. The test instrument includes a carrier provided with at least one reagent retaining portion which retains a reagent, and a sample is applied to the carrier. The optical measurement apparatus includes a reader for reading color development of the reagent retaining portion, and a controller for performing driving control of the reader and determination. The controller performs the determination by utilizing data obtained by a reading operation P to read the color development of the reagent performed after the lapse of a reaction completion period Tr1-Tr6 from the mounting of the test instrument, and the reaction completion period depends on the reagent.

Abstract: A measuring instrument (A) includes: a storage (1) which has an insertion port (10) for insertion of measuring articles (S) and is capable of storing the measuring articles stacked in a direction of the insertion; and movable members (2A, 2B) for a movement of dispensing a predetermined quantity of the measuring articles (S) out of the storage (1) toward a measuring position (P). With such an arrangement, refilling of the measuring articles (S) to the measuring instrument (A) becomes easy, and the measuring instrument (A) can be always loaded suitably with a quantity of the measuring articles.

Abstract: A measuring instrument (A) includes: a storage (1) which has an insertion port (10) for insertion of measuring articles (S) and is capable of storing the measuring articles stacked in a direction of the insertion; and movable members (2A, 2B) for a movement of dispensing a predetermined quantity of the measuring articles (S) out of the storage (1) toward a measuring position (P). With such an arrangement, refilling of the measuring articles (S) to the measuring instrument (A) becomes easy, and the measuring instrument (A) can be always loaded suitably with a quantity of the measuring articles.

Abstract: The measurement instrument includes an attribute information output section to output attribute information about the attributes of the measurement instrument as an electric physical value. The attribute information is based on at least one of the conditions including a resistance of the attribute information output section, a location of the attribute information output section, and the size of a region on which the attribute information output section is formed. The attribute information may be used to select the calibration curve suitable for the measurement instrument. The attribute information may be one that relates to a specific measurement standard applied to the measurement instrument.

Abstract: A measuring instrument (A) includes: a storage (1) which has an insertion port (10) for insertion of measuring articles (S) and is capable of storing the measuring articles stacked in a direction of the insertion; and movable members (2A, 2B) for a movement of dispensing a predetermined quantity of the measuring articles (S) out of the storage (1) toward a measuring position (P). With such an arrangement, refilling of the measuring articles (S) to the measuring instrument (A) becomes easy, and the measuring instrument (A) can be always loaded suitably with a quantity of the measuring articles.

Abstract: The present invention relates to a lancet (2) including a lancet body (20) provided with a lancing needle (20a), and a casing (22) including a space extending throughout the casing for retaining the lancet body therein. In the lancet (2), the lancet body (20) is fixed to the casing (22) when an external force exceeding a predetermined level in a particular direction is not applied to the casing (22), whereas the lancet body (20) becomes movable relative to the casing (22) when an external force exceeding the predetermined level in the particular direction is applied to the casing (22). The present invention also relates to a lancing apparatus which is used with the lancet (2) attached thereto.

Abstract: In a connector, the position at which a pointed part of a rocking terminal slidingly contacts an insertion and the position at which the pointed part of the rocking terminal contacts an upper surface of a terminal plate are substantially the same. Therefore, shavings generated by the contact of the insertion and the pointed part or foreign matters adhering to the insertion may adhere to the pointed part of the rocking terminal and be pinched between the pointed part and the terminal plate, whereby no contact is caused by inserting the insertion into the connector. Then, with regard to a connector having a switch part comprising a rocking terminal (51) swayed by inserting an insertion (53) into a main body of the connector and a receiving terminal (52) arranged to contact the rocking terminal, a pointed part (51a) is formed on the rocking terminal, and the terminals contact electrically with each other by making the receiving terminal touch a side surface of the pointed part.

Abstract: In a connecter, the position at which a pointed part of a rocking terminal slidingly contacts an insertion and the position at which the pointed part of the rocking terminal contacts an upper surface of a terminal plate are substantially the same. Therefore, shavings generated by the contact of the insertion and the pointed part or foreign matters adhering to the insertion may adhere to the pointed part of the rocking terminal and be pinched between the pointed part and the terminal plate, whereby no contact is caused by inserting the insertion into the connector. Then, with regard to a connector having a switch part comprising a rocking terminal 51 swayed by inserting an insertion 53 into a main body of the connector and a receiving terminal 52 arranged to contact the rocking terminal, an pointed part 51a is formed on the rocking terminal, and the terminals contact electrically with each other by making the receiving terminal touch a side surface of the pointed part.

Abstract: A measuring instrument (A) includes: a storage (1) which has an insertion port (10) for insertion of measuring articles (S) and is capable of storing the measuring articles stacked in a direction of the insertion; and movable members (2A, 2B) for a movement of dispensing a predetermined quantity of the measuring articles (S) out of the storage (1) toward a measuring position (P). With such an arrangement, refilling of the measuring articles (S) to the measuring instrument (A) becomes easy, and the measuring instrument (A) can be always loaded suitably with a quantity of the measuring articles.

Abstract: The present invention relates to a measurement instrument (2) which is used as an attachment to a concentration measuring device (1) for calculating concentration based on concentration measurement information, and which outputs the concentration measurement information to the concentration measuring device (1). The measurement instrument (2) includes an attribute information output section (28) to output attribute information about the attributes of the measurement instrument (2) as an electric physical value. The attribute information is based on at least one of the conditions including a resistance of the attribute information output section (28), a location of the attribute information output section (28), and the size of a region on which the attribute information output section (28) is formed. The attribute information may be used to select the calibration curve suitable for the measurement instrument (2).

Abstract: The present invention provides a lancing apparatus (A) which includes a lancet (3) which is movable to advance in a first direction from a deeper portion in a housing (2) toward a front end of a cylindrical member (8) and an analysis component (4) disposed in the cylindrical member (8). The analysis component (4) is movable in a second direction opposite to the first direction upon receiving a force in the second direction. When skin (S) bulges, the analysis component (4) moves in the second direction following the bulging of the skin, whereby blood (b) bleeding from the skin (S) is properly introduced to the analysis component (4).

Abstract: A protrusible tool 14 is attached to an end portion of a movable member 1, and shoulder parts 11, 12, and 13 that have different heights are provided at the end portion of the movable member. The movable member 1 is set in the moving device 3, and a detachable cap 2 is put on the movable member 1. A through hole 22 that allows the protrusible tool 14 to pass threrethrough is formed at an end portion of the cap 2, and projections 21 that project toward center of the through hole 22 are formed. The movable member 1 is ejected and moved by the moving device 3, and the shoulder parts 11, 12, or 13 are brought into contact with the projections 21, whereby the length of a portion of the protrusible tool 14 protruded out of the cap 2 is regulated.