E7 Multi-parameter Patient Monitor

Product Overview

The E7 is a portable multi-parameter patient monitor that combines comprehensive vital signs monitoring with a compact, handheld form factor for mobile clinical workflows. This portable patient monitor simultaneously measures 5-lead ECG, non-invasive blood pressure (NIBP), pulse oximetry (SpO2), body temperature (TEMP), respiration rate (RESP), and heart rate, providing clinical-grade monitoring during ward rounds, patient transfers, and emergency response. Featuring a 7-inch color LCD display and IPX1 fluid ingress protection rating, the E7 is designed for use in demanding healthcare environments where splash resistance and portability are essential. The device supports adult, pediatric, and neonatal patients, making it versatile for various clinical departments. Powered by an internal 7.4V 2000mAh lithium-ion battery, the E7 delivers continuous monitoring on the go, with optional EtCO2 and wired Wi-Fi modules for expanded clinical capability. Weighing only 950g with dimensions of 246.5 x 146.4 x 50.7 mm, it is one of the most compact multi-parameter monitors in its class.

Key Features & Advantages

• Portable multi-parameter monitoring: Combines ECG, NIBP, SpO2, TEMP, RESP, and heart rate in a compact 950g device, ideal for ward rounds, patient transfers, and emergency medical services.
• IPX1 fluid ingress protection: Splash-resistant design ensures safe operation in environments where fluid exposure is possible, including emergency rooms and field medical operations.
• 7-inch color LCD display: Clear real-time waveform and numerical value display with adjustable gain settings (X0.25, X0.5, X1, X2, Auto) and sweep speed (12.5, 25, 50 mm/s).
• Three patient modes: Supports adult, pediatric, and neonatal monitoring with appropriate NIBP overpressure protection for each patient type.
• Diagnostic-grade ECG: 5-lead ECG with diagnostic bandwidth (0.05-130Hz), monitoring mode (0.5-40Hz), and operation mode (1-20Hz); CMRR greater than 90dB (diagnostic), greater than 100dB (monitoring and operation).
• Adjustable respiration alarm: Customizable upper and lower RESP alarm limits for patient-specific respiratory monitoring thresholds.
• Optional EtCO2 and Wi-Fi: Expandable with end-tidal CO2 capnography module and wired Wi-Fi for central monitoring system integration.

Technical Specifications

• Display: 7-inch color LCD
• Patient types: Adult, Pediatric, Neonatal
• Protection degree: IPX1 (fluid ingress protection)
• ECG: 5 leads; gain: X0.25, X0.5, X1, X2, Auto; timebaseline: 12.5/25/50 mm/s; sensitivity greater than 200uV (peak-to-peak); bandwidth: Diagnostic 0.05-130Hz, Monitoring 0.5-40Hz, Operation 1-20Hz; CMRR: Diagnostic greater than 90dB, Custody greater than 100dB, Operation greater than 100dB
• SpO2: Measurement range 0-100%; resolution 1%; accuracy: 70-100% plus or minus 4%
• NIBP: Adult systolic 40-270mmHg, diastolic 10-210mmHg, mean 20-230mmHg; static pressure range 0-300mmHg; accuracy: max mean error 5mmHg, max SD 8mmHg; overpressure protection: Adult 300mmHg, Child 240mmHg, Neonatal 150mmHg
• Pulse rate: Range 25-250 bpm; resolution 1 bpm; accuracy plus or minus 3 bpm; refresh time 1s
• Heart rate: Adult 15-300 bpm, Neonatal/Child 15-350 bpm; accuracy plus or minus 1% or plus or minus 1 bpm
• TEMP: Range 0-50 degrees C; resolution 0.1 degrees C; accuracy plus or minus 0.1 degrees C (without probe error)
• RESP: Adjustable upper and lower alarm limits
• Power: AC 100-240V, 50/60Hz; max input power 70VA; internal 7.4V 2000mAh lithium-ion battery; fuse: 2AL 16V
• Dimensions: 246.5 x 146.4 x 50.7 mm; weight: 950g
• Operating environment: Temperature 5-40 degrees C; humidity 15-80% (no condensation); pressure 60-107 kPa
• Standard accessories: ECG lead line, cuff, SpO2 sensor, TEMP probe, lithium-ion battery, power cable, operator's manual
• Optional: EtCO2 module, wired Wi-Fi

Comparison & Competitive Advantages

Unlike standard portable monitors that lack fluid protection, the E7 features IPX1 splash resistance, making it suitable for emergency and field medical use where fluid exposure is a concern. Compared to the E4 vital signs monitor, the E7 adds 5-lead ECG, respiration rate, and heart rate monitoring while maintaining the same compact form factor and weight. The diagnostic-grade ECG bandwidth (0.05-130Hz) exceeds that of many portable monitors in this category, supporting basic cardiac diagnostic workflows. At 950g, it is significantly lighter than traditional bedside multiparameter monitors, making it ideal for mobile clinical workflows including ward rounds, inter-departmental patient transfers, and ambulance-based emergency medical services.

Applications

The E7 multi-parameter patient monitor is designed for portable clinical applications including hospital ward rounds, inter-departmental patient transfers, emergency medical services (EMS), ambulance monitoring, community healthcare outreach, home healthcare visits, disaster medical response, and military field medicine. Its IPX1 splash resistance makes it suitable for emergency room and field environments where fluid exposure may occur. The optional EtCO2 and Wi-Fi modules extend its utility to anesthesia transport monitoring and central monitoring system integration.

Frequently Asked Questions

Q: What makes the E7 different from other portable patient monitors?

A: The E7 stands out with its IPX1 fluid ingress protection rating, which allows safe operation in environments where splashing may occur, such as emergency rooms and field medical operations. Additionally, it combines 5-lead ECG, NIBP, SpO2, TEMP, RESP, and heart rate monitoring in a 950g device, offering more comprehensive monitoring than basic portable vital signs monitors while remaining highly mobile.

Q: Can the E7 be used for neonatal monitoring?

A: Yes, the E7 supports three patient modes: adult, pediatric, and neonatal. Each mode applies appropriate NIBP overpressure protection (Adult: 300mmHg, Pediatric: 240mmHg, Neonatal: 150mmHg) to ensure safe blood pressure measurement for all patient types.

Q: Is the E7 suitable for ambulance and emergency medical services?

A: Yes, the E7 is specifically designed for portable applications including ambulance monitoring, patient transfers, and emergency medical services. Its compact size (246.5 x 146.4 x 50.7 mm), lightweight (950g), splash resistance (IPX1), and internal battery make it well-suited for mobile and field medical operations.

Q: Does the E7 support central monitoring system integration?

A: Yes, with the optional wired Wi-Fi module, the E7 can integrate with a central monitoring system for wireless data transmission, enabling real-time patient surveillance from a central nursing station.

Q: What ECG diagnostic capabilities does the E7 have?

A: The E7 provides 5-lead ECG monitoring with diagnostic-grade bandwidth (0.05-130Hz in diagnostic mode), monitoring bandwidth (0.5-40Hz), and operation bandwidth (1-20Hz). The common mode rejection ratio (CMRR) is greater than 90dB in diagnostic mode and greater than 100dB in monitoring and operation modes, ensuring accurate ECG signal acquisition.