Blood Lactate Measuring System

What is Lactate?Lactate is mainly produced at muscle cells, erythrocytes and brain cells etc. and metabolized by the liver. Lactate, presented as an anion in blood, is and end product of anaerobic glucose metabolism and plays an important role in acid-base balance in the body. In the critical care, lactate is used as a biochemical indicator of lactic acidosis. As lactate concentration increases in blood during exercises due to lack of oxygen, lactate can be measured to evaluate physical performance or to establish a proper intensity of exercises of athletes.

The CERA-CHEK™ Lactate Blood lactate measuring system is measures accurately and quickly the concentration level of lactate in your blood. It measures your lactate level with as little as 1㎕ of blood within 10 seconds. The CERA-CHEK™ Lactate Test Meter analyzes the Lactate levels employing an electrochemical method.

Test PrincipleEnzymatic Amperometry

Key Features

• Rapid Test Time (10 seconds)• Small Sample Volume (1 microliter)• Wide Measurement Range ( 0.5 ~ 25 mmol/L)• LED Indication Light• No interference from pH and PO2

Advantages

• Convenient to Use • Hygienic and Safe testing• Fast and Easy Test Procedure• Stable results in spite of environmental changes• Various Functions for Users

www.greencrossms.com

Fast Test Time Small

Big Strip, Easy GripHygienic and Comfortable• Designed for infection control• International patent technology• Gold electrode

LED indicatorWhen you switch on the meter or insert the strip into the meter, the indication light will turn on automatically.

Weight and dimension35g with battery56.6 X 94.0 X 14.9 mm

PC interfaceRS-232C. You can download your test result on your computer with our software.

Absorbent Hole

ConfirmationWindow

Contact Port Grip

Clinical Accuracy

demonstrated by comparing results from 48 patients

PrecisionThe within-run precision testing was assessed in a laboratory study that used pooled venous blood sample. Each of the samples was measured 20 times per each for precision.

SYSTEM PERFORMANCETECHNICAL SPECIFICATIONSTest Analyte LactateTest Principle Enzymatic amperometrySample type (volume) Capillary and Vanous blood (1 uL)Test Range 0.5 ~ 25 mmol/L (4.5 ~ 225 mg/dL)Test Time 10 secondsStorage Condition 1 ~ 32 ℃ (for strip)Expiry date (strip) 18 months

Package Unit (strip) 25 strips/ bottle X 2

Operate Condition 4 ~ 40 ℃ / < 85 %Hematocrit Range 20 ~ 60 %pO2 / pH E�ect No e�ectDimension (weight) 58 x 101.5 x 12.5 mm (40 g)Memory 1000 test resultsPower Source CR2032 (1 coin battery)Battery Life > 3,000 testsCalibration Code-keyPC interface Available connect the cable to the PC

Level Mean(mmol/L) SD(mmol/L) C.V(%)

1 2.0 0.07 3.50

2 11.2 0.22 1.96

3 20.5 0.26 1.27

G40IF0C06 (10/17)

Manufactured by GREEN CROSS MEDIS CORP.Distributed by GREEN CROSS MEDICAL SCIENCE CORP.H.Q. : 107, Ihyeon-ro 30beon-gil, Giheung-gu, Yongin-si, Gyeonggi-do,446-770, Korea

FEATURE OF CERA-CHEK™ LACTATE

Tel. :+82-31-260-0965, 0969 / Fax. : +82-31-260-9416

Less than ± 5% di�erence for pO2 range of 0 ~ 180 mmHgLess than ± 10% di�erence for hematocrit range of 20 ~ 60%

pH EffectpO2 Effect

pO2 (mmHg) pH

pH 7.70 pH 7.95

Less than ± 10% di�erence for pH range of 6.80 ~ 7.95