In this era of pursuing health and precision medicine, precision medicine and health monitoring have become the focus of attention. As an innovative biomolecular signal processing chip, Nanochap BMS002, when applied to uric acid meters, not only brings unprecedented detection accuracy and convenience to uric acid meters, but also significantly differentiates itself from traditional uric acid meters by optimizing and upgrading in multiple dimensions.

Technological innovation: the leap from chemical to biological signals

Traditional uric acid meters use a specific reagent to react with uric acid to produce a measurable signal to infer the concentration of uric acid. This method has many limitations: it is susceptible to environmental factors (e.g. temperature, humidity), complicated operation, and limited detection accuracy. The introduction of the Nanochap BMS002 chip has revolutionized this situation.

The BMS002 chip adopts advanced biomolecular signal processing technology to directly measure biomolecular signals, avoiding many uncertainties in chemical reactions. The built-in high sensitivity 4-electrode current measurement module can accurately capture the changes in the signals of biomolecules, such as uric acid, and realize higher resolution and higher precision detection. In addition, the chip's built-in 16bits ADC and support for 40-2048 oversampling configuration, but also for the accuracy of the test results to provide a solid guarantee.

Application Comparison: A Leap from Cumbersome to Convenient

Traditional uric acid meter:

- Cumbersome operation: Users need to manually add chemical reagents and follow strict procedures, which may affect the test results if they are not careful.

- Susceptible to interference: test results are easily affected by environmental factors, such as temperature, humidity, etc., resulting in unstable results.

- Limited accuracy: The complexity and uncertainty of the chemical reaction limits the accuracy of the test.

Nanochap BMS002 Uric Acid Meter:

- Convenient operation: Users only need to drop the blood sample on the special test paper, and then insert the paper into the tester to get the test result quickly. The whole process is simple and fast, no need for complicated operation steps.

- Strong environmental adaptability: Direct measurement of biomolecular signals avoids interference from environmental factors, ensuring the stability and reliability of the test results.

- High-precision detection: Thanks to the high sensitivity and high-resolution characteristics of the chip, the uric acid meter is able to achieve higher precision detection, providing patients with more accurate health information.

User experience: from passive to active transformation

The use of traditional uric acid meters is often limited to specific places such as hospitals or clinics, where patients need to go for regular testing, which not only increases the burden on patients, but also limits the timeliness and continuity of testing. The portability and ease of use of the Nanochap BMS002 Uric Acid Meter enables patients to perform uric acid testing anywhere and anytime, truly realizing the autonomy and personalization of health monitoring.

In addition, the BMS002 chip-based uric acid meter also supports multi-parameter detection function, in addition to uric acid, it can also detect a variety of biomolecular signals such as blood glucose, lactic acid and so on. This feature makes the uric acid meter have a wider range of application scenarios and higher value of use, providing patients with more comprehensive health monitoring services.

Nanochap Nine Senses Series BMS002 biomolecular signal processing chip advantages and features:

High detection accuracy: 16bits ADC, supports 40-2048 oversampling configuration.

High integration: integrated crotex-M0 core, 1-32K complex impedance detection circuit, built-in adjustable bias voltage micro-current detection circuit, support four-electrode current detection.

Multi-detection types: can detect blood glucose, lactate, uric acid, bilirubin, electrolytes, creatinine, cholesterol, ketone bodies and other biomolecular signals.

Product Parameters 

Supply voltage: 1.35V-1.65V

Communication interface: UART

Debugging interface: SWD

Package: QFN32 4mm×4mm

Application Scenario: impedance measurement, medical/industrial biomolecular sensors, DNA/RNA/miRNA/protein detection, peptide/enzyme/metabolite detection, biomarker detection

Current Detection

Number of electrodes: 4

ADC precision: 16bits

Detectable parameters: lactate, uric acid, glucose, electrolytes, bilirubin, creatinine, ketone bodies, cholesterol, other trace parameters

Impedance detection

ADC: 250KSPS, 10bits

Impedance range: 1-300kΩ

Impedance phase range: -90° - 90°