Abstract: Provided are a method of manufacturing a coronavirus diagnostic kit, which includes preparing a one-component primer/probe mixture by mixing a primer set including a primer pair consisting of base sequences of SEQ ID NOs: 1 and 2, a primer pair consisting of base sequences of SEQ ID NOs: 3 and 4, a primer pair consisting of base sequences of SEQ ID NOs: 5 and 6, and a primer pair consisting of base sequences of SEQ ID NOs: 7 and 8; and a probe consisting of a base sequence of SEQ ID NO: 9, a probe consisting of a base sequence of SEQ ID NO: 10, a probe consisting of a base sequence of SEQ ID NO: 11, and a probe consisting of a base sequence of SEQ ID NO: 12, a coronavirus diagnostic kit manufactured using the same, and a method of diagnosing coronavirus using the same.

Abstract: A chromatographic testing device which is configured to select an imaging scheme according to the type of fluorescent dye in an immunochromatographic test cartridge and a method for controlling the same are disclosed. The chromatographic testing device can include: a body; a code expression recognition unit provided in the body and recognizing a code expression in which a type of fluorescent dye of an immune strip provided on an immunochromatographic test cartridge mounted on the body is recorded; an excitation light source emission unit for emitting light from an excitation light source to the immunochromatographic test cartridge; an image sensor unit for recognizing excitation light generated by the excitation light source; and a control unit for controlling the image sensor unit in a single imaging scheme or a cumulative light imaging scheme according to the type of fluorescent dye of an immune strip, recognized by the code expression recognition unit.

Abstract: The present invention relates to a point-of-care (POC) diagnostic device adaptable to environmental changes and a control method thereof. The POC diagnostic device includes a measurement unit configured to perform a POC diagnosis, an information acquisition unit configured to acquire environmental information of the POC diagnostic device, and a control unit configured to predict a temperature of the measurement unit on the basis of the environmental information acquired by means of the information acquisition unit and correct a measurement value of the measurement unit or control the POC diagnostic device on the basis of the predicted temperature of the measurement unit.

Abstract: The present invention relates to a self-diagnosis apparatus for a health tester and a self-diagnosis method for a health tester. For a health tester that displays health diagnostic information of a user obtained using a strip and has a communication function capable of transmitting the diagnostic information to an external device, the self-diagnosis apparatus includes: a virtual strip unit mounted inside of the health tester and configured to include one or more virtual strips in which predetermined specific data is measured; a virtual strip selector configured to select at least one virtual strip from the one or more virtual strips through switching; and a diagnosis and determination unit configured to a measurer and diagnose a status or an occurrence of a failure of the health tester.

Abstract: This invention discloses a reagent composition for a biosensor having high sensitivity which is capable of improving analysis linearity of an analyte such as glucose by reacting an oxidoreductase, a metal-containing complex, and Naphthol Green B, and minimizing blood necessary for measuring blood glucose since it is possible to detect a concentration of a small amount of the analyte, and a biosensor having the same. The reagent composition for a biosensor includes at least two kinds of electron transfer mediators including Naphthol Green B, and an enzyme.

Abstract: A method including: photographing an area on a surface of an analyte kit by a camera before injection of an analyte into the analyte kit wherein the area includes a first area associated with an analyte reaction area and a second area associated with an identification code which is separate from the analyte reaction area on the surface of the analyte kit; separating a first image associated with the first area and a second image associated with the second area; reading the second image to determine the identification code; determining an expire date of the analyte kit has passed wherein the identification code includes the expire date of the analyte kit; and outputting an error message in response to the expire date of the analyte kit being passed.

Abstract: Provided is a specimen analysis apparatus. The specimen analysis apparatus includes an image photographing unit photographing an identification code disposed on a kit for specimen analyzing and a specimen reaction result reacting by injecting a specimen into the kit for specimen analyzing and a main body on which the image photographing unit is mounted. The image photographing unit photographs the identification code and the specimen reaction result with a time difference.