LEAF System Overview Video

Smith & Nephew Wound US

3 May 202201:16

Summary

TLDRThe Leaf system is a wireless, wearable patient sensor designed for single-patient use. Weighing less than an ounce, it is waterproof, repositionable, and has a battery life of up to 21 days. The sensor, placed on the patient's chest, monitors position, activity, and mobility, and wirelessly communicates with monitors to help staff manage patient turns. Colored indicators show which patients need to be repositioned, reducing unnecessary turns and ensuring timely care. The system also tracks patient self-turns, optimizing efficiency for healthcare teams.

Takeaways

📱 The Leaf system centers around a wireless, wearable patient sensor.
🪶 This single-use device is lightweight, weighing less than an ounce.
💧 The sensor is waterproof and has a battery life of up to 21 days.
🩹 It features a gentle silicone adhesive that allows repositioning without losing its adhesive properties.
📍 The sensor is placed on the patient's upper chest to monitor position, activity, and mobility.
📡 It communicates wirelessly with centralized monitors and workstations to display the patient's current position.
⏲️ Visual alerts help staff prioritize when patients need repositioning based on customized parameters.
📊 Colored bars show which patients were recently turned, which need turning soon, and which are overdue.
🔄 The system records when a patient self-turns, reducing unnecessary staff-assisted turns.
🛏️ The sensor monitors patients in various positions, whether lying down, sitting, standing, or walking.

Q & A

What is the core component of the Leaf system?
-The core component of the Leaf system is a wireless wearable patient sensor.
How much does the wireless patient sensor weigh?
-The wireless patient sensor weighs less than an ounce.
Is the sensor waterproof and how long does its battery last?
-Yes, the sensor is waterproof and has a battery life of up to 21 days.
What type of adhesive is used for the sensor, and can it be repositioned?
-The sensor uses a gentle silicone adhesive, which allows for repositioning without losing its adhesive properties.
Where is the sensor placed on the patient's body?
-The sensor is placed on the patient's upper chest area.
What kind of data does the sensor monitor?
-The sensor monitors the patient's position, activity, and mobility, such as whether they are lying supine or prone, sitting, standing, or walking.
How does the sensor communicate the patient’s data?
-The sensor communicates wirelessly to centralized monitors and individual workstations.
What visual indicators are provided to staff based on the sensor’s data?
-The system uses colored bars to indicate which patients have been turned recently, which need to be turned soon, and which are overdue for a turn.
How does the system help staff prioritize patient care?
-The system helps staff identify and prioritize who needs to be turned by visually alerting them according to customized turning parameters for each patient.
How does the Leaf system assist in recording patient movements?
-The Leaf system automatically records when a patient self-turns, reducing the need for unnecessary staff-assisted turns.

Outlines

00:00

📡 Wireless Wearable Patient Sensor Overview

The core component of the Leaf system is a lightweight, wireless wearable sensor designed for single-patient use. Weighing less than an ounce and waterproof, it boasts a battery life of up to 21 days. The sensor features a silicone adhesive that allows for repositioning without compromising its stickiness. Once placed on a patient’s upper chest, the sensor automatically monitors various movements and positions—whether the patient is lying down, sitting, or walking.

🔄 Real-time Monitoring and Communication

The sensor transmits data wirelessly to centralized monitors and individual workstations, enabling healthcare staff to track patient positioning. It visually alerts the team when repositioning is necessary, based on patient-specific turning parameters. Colored bars on the monitors help prioritize patients, indicating those who have been turned recently, those who need turning soon, and those overdue for turning.

🛏️ Patient Self-Turn Tracking and Staff Efficiency

The system not only helps identify patients needing assistance with turning but also records instances when a patient self-turns. This automated tracking helps reduce unnecessary staff-assisted turns, improving overall workflow and patient care efficiency.

Mindmap

Keywords

💡Wireless wearable patient sensor

A key device in the leaf system, the wireless wearable patient sensor is a small, lightweight device that tracks a patient's movements and position. It is designed for single-patient use and communicates wirelessly to the monitoring system. This sensor is central to the video as it helps monitor patient mobility and provides data to healthcare staff, making patient care more efficient.

💡Single patient-use

The sensor mentioned in the video is designed for single-patient use, meaning that it is dedicated to one patient throughout its lifespan. This helps prevent cross-contamination and ensures the device's accuracy and integrity during its operational period, which ties into the importance of maintaining high hygiene standards in healthcare settings.

💡Waterproof

The waterproof feature of the sensor allows it to function effectively even if exposed to liquids, such as sweat or during hygiene-related procedures like bathing. This is important in healthcare as it ensures continuous monitoring without disruptions, regardless of environmental conditions.

💡Battery life of up to 21 days

The sensor's long battery life of 21 days ensures that it can monitor patients over an extended period without needing frequent replacements or recharges. This increases the convenience and efficiency of care, allowing staff to focus more on patient care and less on device maintenance.

💡Silicone adhesive

The sensor uses a gentle silicone adhesive, which allows it to be repositioned without losing its adhesive properties. This is crucial for patient comfort and skin health, as it ensures the sensor can be adjusted if necessary without compromising its ability to stay securely attached.

💡Position, activity, and mobility monitoring

The sensor automatically monitors the patient's position (supine, prone, sitting, standing, or walking) and tracks their activity and mobility. This data helps healthcare staff track a patient’s movements in real-time, ensuring that they are moved or repositioned as needed to prevent complications like bedsores.

💡Centralized monitors

The wireless sensor communicates with centralized monitors, which display real-time information about the patient's position and movement. This centralized system is essential for providing a comprehensive view of all patients' statuses, allowing staff to manage and prioritize care efficiently.

💡Customized turning parameters

Each patient has specific turning needs based on their condition, and the system can be customized to alert staff when it's time for a patient to be repositioned. These individualized parameters ensure that each patient receives personalized care, preventing conditions such as pressure ulcers.

💡Colored bars

Colored bars are used in the system's interface to indicate which patients have been turned recently, which need to be turned soon, and which are overdue for turning. This visual cue helps the care team quickly identify and prioritize patients based on their turning needs, streamlining the workflow.

💡Self-turning

The system can automatically record when a patient repositions themselves without assistance, reducing the need for unnecessary staff intervention. This feature is critical for preventing over-care, saving time for healthcare workers, and allowing more focus on patients who require direct assistance.

Highlights

The Leaf system utilizes a wireless, wearable patient sensor for monitoring.

This patient-use sensor is lightweight, waterproof, and has a battery life of up to 21 days.

The sensor uses a gentle silicone adhesive that allows for repositioning without losing adherence.

The sensor is placed on the patient’s upper chest area for accurate position and mobility tracking.

It automatically monitors position, activity, and mobility in supine, prone, sitting, standing, or walking positions.

The sensor communicates wirelessly to centralized monitors and individual workstations.

It displays the patient’s current position and alerts staff when repositioning is needed.

Customized turning parameters for each patient ensure timely intervention.

Colored bars help teams prioritize which patients need to be turned, are due for a turn, or have been recently turned.

The system helps teams identify and prioritize patient repositioning efficiently.

The Leaf system automatically records when a patient turns themselves, reducing unnecessary staff-assisted turns.

This system is designed to improve patient care by providing continuous, real-time monitoring of mobility.

It aims to enhance patient outcomes, particularly for those at risk of pressure injuries.

The Leaf system streamlines workflow for healthcare teams, reducing workload and improving care quality.

It integrates into existing hospital systems for seamless use and data tracking.