Vital signs monitor Verisure VM4 - Good

The Verisure VM4 Vital Signs Monitor: Enhancing Patient Care

In the ever-evolving landscape of modern healthcare, technology plays an increasingly crucial role in delivering quality care and effectively managing patients. Among the most significant advancements is the development of vital signs monitoring devices, which provide clinicians with real-time essential information to guide their clinical decisions. At the heart of this technological revolution lies the Verisure VM4 Vital Signs Monitor, a sophisticated device designed to provide precise and continuous monitoring of key physiological parameters. Its introduction to the market marked a turning point in how healthcare professionals monitor and care for patients, offering an unprecedented combination of advanced features, user-friendliness, and reliability. This dissertation delves deep into the features, clinical significance, and transformative impact of the Verisure VM4 in patient care delivery, highlighting its central role in advancing modern healthcare.

At its core, the Verisure VM4 represents a paradigm shift in patient monitoring technology, offering a wide array of functionalities aimed at ensuring precise and continuous surveillance of essential physiological parameters. From ECG monitoring to blood pressure measurement, pulse rate assessment, oxygen saturation monitoring, and temperature measurement, this device covers a spectrum of vital signs, enabling clinicians to obtain a holistic view of a patient's health status.

One of the standout features of the Verisure VM4 is its high-resolution color display, which provides clinicians with clear and detailed visualizations of patient data. This not only enhances data interpretation but also facilitates timely clinical decision-making. Moreover, the monitor's configurable alarm function enables clinicians to set thresholds for vital signs, allowing for early detection of abnormalities and prompt intervention when necessary.

Furthermore, the Verisure VM4 is designed with connectivity in mind, allowing seamless integration with hospital information systems. This ensures that patient data is securely transmitted and readily accessible to healthcare professionals across different departments and care settings. By enabling centralized monitoring and data sharing, the Verisure VM4 enhances care coordination and facilitates continuity of care, ultimately leading to improved patient outcomes.

In addition to its advanced monitoring capabilities, the Verisure VM4 prioritizes user experience through its ergonomic design and intuitive interface. Clinicians can navigate the device with ease, allowing them to focus their attention on patient care rather than on operating the monitor. Moreover, its built-in battery ensures uninterrupted monitoring, even in the event of power outages, further underscoring its reliability and utility in clinical settings.

Beyond its technical specifications, the Verisure VM4 embodies a commitment to patient-centered care. By providing clinicians with timely and accurate data, the monitor empowers them to deliver personalized and evidence-based care tailored to individual patient needs. This not only enhances the quality of care but also promotes patient safety and satisfaction.

The Verisure VM4 Vital Signs Monitor represents a significant advancement in patient monitoring technology, offering clinicians a comprehensive toolset for assessing and managing patients' vital signs. Its multifunctionality, user-friendly design, and integration capabilities make it an indispensable asset in modern healthcare settings, where patient outcomes hinge on timely and informed clinical decision-making. As healthcare continues to evolve, the Verisure VM4 stands poised to play a pivotal role in enhancing patient care delivery and improving overall healthcare outcomes.

- Dimensions: 26 cm W x 22 cm H x 14.5 cm D (10.2" W x 8.6" H x 5.7" D)

- Weight: 3.0 kg (6.6 lbs) excluding optional recorder and temperature module

- Screen type: 21.3 cm (8.4") SVGA TFT-AM LCD display

- Display resolution: 800 active pixels/line, 600 active lines/frame

- Screen active area: 170.4 mm x 127.8 mm (6.71" x 5.03")

- Screen refresh frequency: 60 Hz

- Pixel size: 0.213 mm (inch)

- Viewing angle: approx. 60 °

- Alarm Audio Range: 45 - 85 dB

- System Response Time: 1 s

- Recorder: Recorder type: Thermal

- Paper width: 58 mm (inch)

- User Selectable Speeds: 6.25, 12.5, 25, and 50 mm/s

- Electrical specifications: Internal battery: Lithium ion, Smart battery 10.9 V to 11.1 V, 7200 mAhr

- Battery operating time (new, fully charged): 4 hour(s)

- Battery charge time: <4 hour(s)

- Internal power supply: 100 to 240 VAC

- Power consumption: 72 W

- Frequency: 50/60 Hz

- Environmental specifications: Mechanical Shock: Complies with mechanical shock requirement in ISO 9919 standards for use within the healthcare facility.

- Mechanical Vibration: Complies with mechanical vibration requirement in ISO 9919 standards for use within the healthcare facility.

- Operating temperature: 10 to 40 °C (50 to 104 °F)

- Storage temperature (device): -20 to 50°C (-4 to 122 °F)

- Storage temperature (device plus accessories): -20 to 40°C (-4 to 104 °F)

- Operating humidity: Up to 80% RH, non-condensing

- Storage humidity: Up to 90% RH, non-condensing

- Altitude: Up to 3000 meters above sea level

- ECG: Heart rate range: 15 to 300 beats per minute

- Heart rate accuracy: Greater of ±10% or ±5 bpm

- Bandwidth (normal monitoring): 0.67 to 40 Hz

- Bandwidth (filtered monitoring): 0.67 to 20 Hz

- Leads: 3-lead

- Display sweep speeds: 12.5, 25, and 50 mm/s

- Pacemaker detection: Indicator on waveform display (user-selectable)

- ECG size (sensitivity): 2.0, 1.0, 0.5 or 0.25 cm/mV or Auto

- Lead Off condition: Detected and displayed

- Impedance Respiration: Technique: Trans-thoracic impedance

- Measurement range: 0 to 150 rpm

- Accuracy: ±1 rpm in the range of 0 to 120 rpm; ±2 rpm in the range of >120 rpm

- ECG leads used: RA to LL

- Display sweep speeds: 6.25, 12.5, 25, or 50 mm/s

- Lead Off condition: Detected and displayed

- Non-invasive Blood Pressure: Technique: Oscillometric using stepwise deflation pressure

- Adult measurement range - systolic: 30 mmHg to 270 mmHg (4.0 kPa to 36.0 kPa)

- Initial cuff inflation - Adult: 160 mmHg (21.3 kPa)

- Adult measurement range - diastolic: 10 mmHg to 245 mmHg (1.3 kPa to 32.7 kPa)

- Adult measurement range - MAP: 20 mmHg to 255 mmHg (2.7 kPa to 34.0 kPa)

- Adult measurement range - pulse rate: 40 to 300 beats per minute

- Pediatric measurement range - systolic: 30 mmHg to 180 mmHg (4.0 kPa to 24.0 kPa)

- Initial cuff inflation - Pediatric: 140 mmHg (18.7 kPa)

- Pediatric measurement range - diastolic: 10 mmHg to 150 mmHg (1.3 kPa to 20.0 kPa)

- Pediatric measurement range - MAP: 20 mmHg to 160 mmHg (2.7 kPa to 21.3 kPa)

- Pediatric measurement range - pulse rate: 40 to 300 beats per minute

- Neonatal measurement range - systolic: 30 mmHg to 130 mmHg (4.0 kPa to 17.0 kPa)

- Neonatal measurement range - diastolic: 10 mmHg to 100 mmHg (1.3 kPa to 13.3 kPa)

- Neonatal measurement range - MAP: 20 mmHg to 120 mmHg (2.7 kPa to 16.0 kPa)

- Neonatal measurement range - pulse rate: 40 to 300 beats per minute

- Blood pressure accuracy: 8 mmHg maximum standard deviation; ±5 mmHg maximum mean error

- Pulse rate accuracy: 40 to 100 bpm: ±5 bpm; 101 to 200 bpm: ±5% of reading; 201 to 300 bpm: ±10% of reading

- Initial cuff inflation - neonatal: 100 mmHg (13.3 kPa)

- NBP intervals: Automatic measurements at intervals of 1, 2, 3, 5, 10, 15, 30, 60, 90, 120 minutes, and STAT

- Temperature Measurements: Measurement range - monitored mode: 26.7 to 43.3 °C (80 to 110 °F)

- Measurement range - predictive mode: 34.4 to 40.6 °C (93.9 to 105 °F)

- Accuracy (monitored mode): ±0.1 °C (±0.2 °F)

- Heating/Cooling transient response time: ≤150 s

- Measurement time: 4 s (Oral); <16 s (Axillary and rectal) s

- Resolution: 0.1 °C (0.2 °F)

- SpO2: Measurement range: 0 to 100 %

- Pulse rate: 30 to 300 beats per minute

- SpO2 accuracy: 70 to 100% (exact accuracy depends on sensor) %

- Pulse rate accuracy: Greater of 2% or ±1 bpm

- Wavelength range: 500 to 1000 nm for all specified sensors nm

- Maximum optical output power: ≤15 mW for all specified sensors mW