BodyGuardian heart

With innovative digital technologies and accessories, the smartphone and wearable sensors are going to upend every aspect of healthcare.

BodyGuardian® Heart remote monitoring system is a single wireless repositionable patch for your needs. It has been used to monitor hundreds of thousands of patients creating a virtual connection between study subjects and their care teams increasing the chances of trial success.

Caution: U.S. Federal law restricts this device to sale by or on the order of a physician.


Superior comfort with different adhesive options and form factors to meet study needs and preferences
Discreet wireless monitor that can be repositioned

Data surveillance by certified technicians notifying care teams with actionable events, as per their protocol
Calculates average heart rate data every 10 seconds, average respiration rate* (i.e. breaths per minute) and average activity level via 3-axis accelerometer every 60 seconds


remote capabilities

BodyGuardian® Heart Wirelessly Records Via Bluetooth® Technology

Patient triggered and asymptomatic rhythm monitoring

Ambulatory ECG for arrhythmias, including Atrial Fibrillation, Tachycardia, Bradycardia, Pause, and others

Recordings and transmission of periodic ECG at specified intervals

remote capabilities

ribbonBodyGuardian® Heart has received 51Ok clearance - K1 51188, CE mark, Canada license 93396 and TGA clearance 262577

Technical Specifications

External Dimensions
| Width: 50 mm | Height: 59 mm | Depth: 16.4 mm | Weight: 35 g
| Capacity: 350 mAh minimum / 380 mAh typical | Battery Type: Rechargeable Li-ion | Battery Charger Power Requirement: 100-240 VAC / 50-60Hz | Monitor Battery Charger Output: 6 VDC @ 200mA | Battery Voltage: 3.7 VDC | Operating Temperature: +10ºC to +45ºC / +50ºF to +86ºF | Storage Temperature: -10ºC to +30ºC / +14ºF to +86ºF | Operating Humidity: 30% to 75% | Storage Humidity: 30% to 75% (excluding condensation)
| Sample Rate: 256 Hz | Digital Resolution: 12 bit | Input Dynamic Range: ±10 mV | Input Offset Dynamic Range: ±300 mV
Sample Rates
| ECG: 256Hz | Impedance: 32Hz | Accelerometer: 10Hz
Measurement Ranges
| Heart Rate: 25 to 240 bpm (±2 bpm) | Impedance: 0 to 120 Ohms | Respiration: 0 to 30 breaths/min (±1 breaths/min) | Activity: ±2g range in x,y,z directions ( some measurements are not currently included in Preventice Services Reports)
Data Storage
| Capacity: 24-hour continuous | Type: Internal NAND Flash | Communications Type: Bluetooth between monitor and phone