1. Introducció
The Wellue ER1 ECG Recorder is a portable electrocardiograph device designed for continuous heart rate and arrhythmia monitoring. It utilizes AI analysis to detect various abnormal heart events and provides detailed reports through its accompanying PC software. This manual provides essential information for the safe and effective use of your ER1 ECG Recorder.
2. Informació important de seguretat
ADVERTIMENT:
- This device is intended for general wellness and health purposes. It is not a medical device and should not be used to diagnose or treat any medical condition.
- Consult a medical professional for any health concerns or before making any medical decisions.
- Do not use this device if you have a pacemaker or other implanted electronic devices.
- Mantingueu el dispositiu fora de l'abast dels nens.
- No submergiu el dispositiu en aigua o altres líquids.
- Feu servir només el cable de càrrega i els accessoris proporcionats.
3. Contingut del paquet
Assegureu-vos que tots els elements estiguin presents al vostre paquet:
- Wellue ER1 Heart Health Monitor (ECG Recorder)
- ECG Strap
- Charging Base / Power/Data Cable (USB)
- ECG Electrode Stickers (10 pieces)
- USB Drive with Analysis Software (ECG Browser)

Figura 1: Contingut del paquet
4. Configuració i primer ús
4.1 Càrrega del dispositiu
- Connect the charging base to a USB power source using the provided power/data cable.
- Place the Wellue ER1 ECG Recorder onto the charging base.
- The device will indicate charging status (e.g., LED indicator). A full charge provides up to 72 hours of battery life.

Figure 2: Charging the ER1 Device
4.2 Installing PC Software (ECG Browser)
- Inseriu la unitat USB proporcionada a l'ordinador.
- Locate and run the installer for the "ECG Browser" software.
- Follow the on-screen instructions to complete the installation. This software is essential for viewing detailed ECG waveforms and generating AI analysis reports.
4.3 Mobile App Installation (ViHealth)
- Cerca "ViHealth" in your smartphone's App Store (iOS) or Google Play Store (Android).
- Download and install the application. This app allows for real-time ECG/EKG tracking and heart rate monitoring.
5. Wearing Methods
The Wellue ER1 offers two comfortable wearing methods:
5.1 Wearing with Electrode Patches
This method provides strong anti-interference ability for signal acquisition.
- Attach the ER1 device securely to the electrode patches.
- Remove the protective backing from the electrode patches.
- Place the patches on your chest, approximately one palm below the left clavicle, ensuring good skin contact.

Figure 3: Wearing with Electrode Patches
5.2 Portar amb corretja per al pit
This method is suitable for long-term use and can help save on the cost of disposable electrodes.
- Attach the ER1 device to the chest strap.
- Position the monitor across the front of your chest, just below your pectoral (chest) muscles. Ensure the strap is snug but comfortable.

Figure 4: Wearing with Chest Strap

Figure 5: Two Wearing Methods
6. Instruccions de funcionament
6.1 Automatic Power On/Off
The ER1 device features automatic power management:
- The device automatically powers on when properly worn and detects skin contact.
- A small blinking green light indicates that the measurement is in progress.
- It stops working and powers off automatically when removed from the body.

Figure 6: Automatic Power On/Off Indication
6.2 Real-time Monitoring with Mobile App (ViHealth)
- Assegureu-vos que el Bluetooth estigui habilitat al vostre telèfon intel·ligent.
- Open the ViHealth app.
- Put your fingers on the electrodes of the device (or wear it as described above) to turn it on.
- The app should automatically connect to the device via Bluetooth.
- Tu pots view your real-time ECG/EKG waveform and heart rate on the app's dashboard.
- The app allows recording ECG/EKG for up to 30 minutes for immediate review.

Figure 7: Real-time ECG/EKG on ViHealth App
6.3 Recording and AI Analysis with PC Software (ECG Browser)
The ER1 can continuously monitor ECG/EKG for 24 hours, recording up to 100,000 ECG/EKG signals. The device can store 10 ECG/EKG records, with each record lasting up to 24 hours, totaling 30 hours of storage.
- Wear the device for the desired monitoring period (e.g., 24 hours).
- After recording, connect the ER1 device to your computer using the provided USB power/data cable.
- Open the "ECG Browser" PC software.
- The software will allow you to view the recorded ECG/EKG waveforms.
- Utilize the AI analysis feature within the software to generate a detailed report. The AI technology can diagnose 16 categories and over 104 kinds of abnormal ECG/EKG events.
- Reports can be saved as PDF files for sharing or printing.

Figure 8: ECG Waveform and Detailed Report in ECG Browser

Figure 9: AI Analysis of ECG Data

Figure 10: Sharing ECG Reports
7. Manteniment
7.1 Neteja
- Netegeu el dispositiu amb un drap suau i sec.
- No utilitzeu productes de neteja abrasius ni submergiu el dispositiu en aigua.
- Ensure the electrode contact points are clean and free of residue.
7.2 Emmagatzematge
- Guardeu el dispositiu en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Keep the device and accessories in their original packaging or a protective case when not in use.
7.3 Cura de la bateria
- Carregueu el dispositiu regularment, fins i tot si no l'utilitzeu amb freqüència, per mantenir la bateria en bon estat.
- Eviteu descarregar completament la bateria durant períodes prolongats.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El dispositiu no s'encén. | Low battery; improper contact. | Charge the device fully. Ensure proper skin contact with electrodes or strap. |
| No ECG signal in app/software. | Poor skin contact; device not connected (Bluetooth/USB); app/software issue. | Ensure electrodes are firmly attached or strap is snug. Check Bluetooth connection for app. For PC, ensure USB cable is connected and software is open. Clean skin and electrodes. |
| Inaccurate readings or excessive noise. | Movement during recording; poor electrode contact; electrical interference. | Remain still during recording. Re-apply electrodes or adjust strap. Move away from other electronic devices. |
| PC software not detecting device. | USB connection issue; software not running; driver issue. | Ensure USB cable is securely connected. Restart the ECG Browser software. Try a different USB port. Reinstall software if necessary. |
9. Consells d'usuari
- Informes detallats: The PC software (ECG Browser) is crucial for generating detailed PDF reports and reviewing comprehensive ECG data. These reports can be easily shared with your physician.
- Confirm Recording: Look for the small blinking green light on the device to confirm that it is actively recording. This provides immediate visual feedback unlike some conventional monitors.
- Flexible Monitoring: The device allows you to manage your monitoring schedule and duration, enabling you to record when you experience symptoms or for routine checks without needing a doctor's appointment.
- Anàlisi exhaustiva: The ECG Browser software offers detailed analysis, including event listings, which is helpful for reviewing specific abnormal heart events within long recordings.
- Fàcil d'utilitzar: The device is designed for ease of use, allowing for quick analysis of heart activity, often in less than 30 minutes for specific concerns.
10. Especificacions tècniques
| Classificació | |
|---|---|
| Directiva de la CE | MDD, 93/42/EEC; R&TTE, 2014/53EU; ROHS 2.0, 2011/65/EU |
| Grau de protecció contra descàrregues elèctriques | Tipus BF |
| ECG | |
| Tipus de plom | ECG d'una sola derivació |
| Plom | Plom II |
| Impedància d'entrada | ≥10MΩ, 10Hz |
| Linealitat i rang dinàmic | 10 mV (cim a vall) |
| Rebuig del mode comú | ≥60 dB |
| Resposta en freqüència | 0.67 - 40 Hz |
| Guany d'error | Error màxim ±10% |
| Física | |
| Mida | 100×23×8.3 mm |
| Pes | <35 g (amb bateria) |
| Vida útil esperada | 5 any |
| Grau impermeable | IP22 |
| Battery Running Time | 72 Hours (fully charged) |
| Tipus de bateria | Bateria de liti recarregable |
| Mode d'alimentació | Recàrrega USB |
| Material | Plàstic |
11. Garantia i Suport
The Wellue ER1 ECG Recorder comes with a 1-year warranty. For technical support, troubleshooting assistance, or warranty claims, please contact the seller or manufacturer directly. Online technical support is available.
Refer to the original product packaging or seller's weblloc web per obtenir dades de contacte específiques.





