Abstract: Disclosed herein are an electrode for measuring glycoprotein and a preparation method thereof. In the electrode, cystamine is bound to the electrode surface, and boronic acid is conjugated to the cystamine. Thus, an increased amount of boronic acid can be bound to the electrode surface, so that the amount of glycoprotein can be more accurately measured using the electrode.

Abstract: A disposable blood test kit inserted into an instrument for measuring the blood cell deformability is provided to avoid a washing process during a blood test. The instrument comprises a disposable blood test kit (20) for directly containing the blood sample, a light emitting unit (10) disposed above the disposable blood test kit (20), and a measurement unit (30) for measuring the blood cell deformability. The disposable blood test kit (20) comprises a blood sample pot (21) for containing the blood sample, a slit channel (22) made of a transparent material, and a tiny waste blood pot (23) for collecting the tested blood sample. A differential pressure is applied to the disposable blood test kit (20) to make the stagnant blood sample flow through the slit channel (22) and to collect the tested blood sample at the tiny waste blood pot (23).

Abstract: Disclosed are an apparatus and method for measuring a blood pressure capable of enhancing accuracy and reliability for a blood pressure. According to the apparatus and method, a blood pressure is obtained by using a pulse transit time (PTT) calculated based on a pulse wave measured with a minimized error, a subject's body information, pulse analysis information, and environment information together measured when measuring the pulse wave.

Abstract: A disposable blood test kit inserted into an instrument for measuring the blood cell deformability is provided to avoid a washing process during a blood test. The instrument comprises a disposable blood test kit (20) for directly containing the blood sample, a light emitting unit (10) disposed above the disposable blood test kit (20), and a measurement unit (30) for measuring the blood cell deformability. The disposable blood test kit (20) comprises a tiny blood sample pot (21) for containing the blood sample, a slit channel (22) made of a transparent material, and a tiny waste blood pot (23) for collecting the tested blood sample. A differential pressure is applied to the disposable blood test kit (20) to make the stagnant blood sample flow through the slit channel (22) and to collect the tested blood sample at the tiny waste blood pot (23).