Mindray UMEC12 Patient Monitor Parameter Interface Assembly Multi-channel interface NIBP interface

Mindray UMEC12 Patient Monitor Parameter Interface Assembly Multi-channel interface NIBP interface

■ Product Describe

Mindray UMEC12 Patient Monitor Parameter Interface Assembly is an interface component of Mindray UMEC12 Patient Monitor, which can connect different modules and sensors, such as ECG lead wire, NIBP cuff and SpO2 probe, and is responsible for receiving signal input and output management. It has the function of conditioning signals, and can perform preliminary filtering, amplification and digital processing on original physiological signals such as ECG waveforms and blood oxygen optical signals.

This interface component can adapt to the use requirements of various medical scenarios. For example, when multi-parameter monitoring is required, it can simultaneously monitor basic vital signs such as ECG, blood oxygen, blood pressure, and respiration; when first aid and patient transfer, it can connect or disconnect sensors to meet the high-efficiency requirements of mobile scenarios; when expanding invasive pressure or end-tidal carbon dioxide monitoring, such as operating rooms or ICUs.

■ Product Picture

■ Function

1. Signal input

Physiological signals are collected through sensors, such as ECG electrodes capturing ECG signals

2. Signal conditioning

Condition the signals transmitted by different channels and perform corresponding data sorting

ECG channel: amplify microvolt ECG signals, filter out power frequency interference (50/60Hz) and baseline drift.

SpO₂ channel: convert red light/infrared light absorption signals into electrical signals to calculate blood oxygen saturation.

NIBP channel: monitor the pressure changes of the cuff through the pressure sensor to calculate the patient's systolic/diastolic blood pressure.

3. Data transmission

Transmit the digitized signal to the main processing board through the communication protocol for algorithm analysis and display

■ Products Parameters

■ Product advantages

1. Durability

The interface of the interface component is specially coated to resist oxidation, and the plug-in life is guaranteed, which can reach more than ≥10,000 plug-in and pull-out times.

2. Low-noise circuit

The interface component has high-precision op amps and filter circuits to ensure the fidelity of weak signals

3. Anti-interference design

The differential signal transmission and shielded cable interface are used to reduce electromagnetic interference in complex environments such as ambulances and operating rooms

4. Modular compatibility

Standard interface design supports rapid expansion of monitoring parameters (such as upgrading to 12-lead ECG)

Note

1. To avoid oxidation or dust accumulation, please clean the interface contacts regularly with anhydrous alcohol.

2. To ensure safe use, regularly check whether the cables and interfaces are loose or damaged.