BY-D-I|Jaundice Meter-Jaundice Meter-Renhe Medical

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BY-D-I|Jaundice Meter

BY-D-Ⅰ Transcutaneous Jaundice Meter is designed for dynamic non-invasive monitoring of newborn transcutaneous bilirubin. Equipped with xenon flash lamp and UV cut filter, it uses light reflection method (450nm/550nm) for accurate measurement. Features backlit LCD display, dual-unit switching, 800+ uses per charge, ideal for newborn care.

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Product Introduction:

The BY-D-I jaundice meter is an instrument that utilizes advanced fiber-optic technology, optical technology, electronics, and information processing technology to seamlessly integrate light and electricity. It is designed for dynamic monitoring of the transcutaneous value of serum bilirubin in newborns. This meter can quickly and non-invasively measure the transcutaneous bilirubin value correlated with serum bilirubin concentration through the surface of a newborn's skin, eliminating the pain caused to the child by repeated blood sampling and the difficulties faced by medical staff in collecting blood samples.

Product Features:

1. ★Light source: Xenon flash lamps are used, whose emission spectrum curve is close to that of sunlight, containing more green and blue components, ensuring more accurate measurements;

2. ★After pressing the function key for the first time after startup, continuous testing can be conducted, making operation convenient;

3. Equipped with an ultraviolet cut-off filter to effectively filter out ultraviolet rays and reduce their radiation on pediatric patients;

4. Detection method: Optical reflection type, comparison of blue light wave (450nm) and green light wave (550nm).

5. Display method: LCD display screen

6. 3-digit display, allowing direct reading of test results, providing a more accurate and intuitive display;

7. The LCD display with backlight is convenient for use at night;

8. Two units are displayed: mg/dl and μmol/l. The units can be switched as needed, eliminating the need to refer to a conversion table;

9. Automatically calculate the average value for 2-5 times, and display both the measured value and the average value simultaneously;

10. Gross error data can be deleted;

11. The battery is made of nickel-hydrogen, which can be used more than 800 times on a single charge, saving both energy and worry

12. The instrument will automatically shut down if there is no operation for 5 minutes.

13. Indication error: 00~15±1mg/dL, 16~25±1.5mg/dL

14. Precision: RSD < 2%

15. Power Supply: 4 No. 7 1.2V nickel-hydrogen rechargeable batteries

16. Net weight: approximately 157g (including battery pack)

17. Dimensions (mm): 175 (length) × 68 (width) × 26 (thickness)

18. Calibration disk: Display 00.0mg/dl or 00.1mg/dl on the white screen, and display 20.0±0.5mg/dl on the yellow screen

Parameter Category	Parameter Details
Intended Use	Dynamically monitors transcutaneous bilirubin levels in newborns; uses non-invasive method to measure transcutaneous bilirubin values related to serum bilirubin concentration through newborns' skin
Core Technology & Light Source	Integrates optical fiber, optical, electronic and information processing technologies; uses xenon flash lamp (spectral curve similar to sunlight, with more green and blue components); ultraviolet cut filter to reduce UV radiation
Detection Method & Display	Light reflection method (450nm blue light, 550nm green light comparison); 3-digit LCD display with backlight; displays in mg/dl and μmol/l (switchable)
Key Performance Indicators	Indication error: 00～15±1mg/dL, 16～25±1.5mg/dL; Precision: RSD＜2%; Automatically calculates average of 2-5 measurements
Power & Battery	4 1.2V AA Ni-MH rechargeable batteries; 800+ uses per charge; automatic shutdown after 5 minutes of inactivity
Dimensions & Net Weight	Dimensions: 175 (L) × 68 (W) × 26 (H) mm; Net weight: about 157g (including battery pack); Calibration disc: 00.0/00.1mg/dl (white screen), 20.0±0.5mg/dl (yellow screen)