Dräger Infinity M300 series - Infinity M300; Overview of the M300;M300

Instructions for use – Infinity
®
M300 and M300+ series – VG3.0 43
System overview
Overview of the M300/M300+
The Infinity M300 is a wireless telemetry, patient-worn device with rechargeable lithium-ion battery which
monitors ECG and SpO2 physiological data, features a color display, and local alarm alerts and keypad
interface. ECG functions include heart rate, arrhythmia detection and ST segment analysis. SpO2
functions include pulse plethysmogram and pulse rate. Infinity M300 with TruST allows for 12-lead ECG
monitoring with a reduced set of electrodes by deriving values for missing leads.
Infinity M300
The standard Infinity M300 includes the following:
 Infinity M300 patient-worn transceiver
 Infinity M300 Bedside Charger
 Infinity M300 Central Charger
 Infinity M300 programming kit
To facilitate patient mobility the M300 can be placed in a disposable or re-usable shower pouch and worn
by the patient. When the patient is sedentary (in bed or sitting) the clinician may attach the Infinity M300
to a bedside charger, which provides a slow charge to the device. When the Infinity M300 is not in clinical
use, it may be stored and recharged at an accelerated rate in the Central Charger.
Infinity M300+
The standard Infinity M300+ includes the following:
 Infinity M300+ patient-worn transceiver
 Infinity M300+ swappable battery (2)
 Infinity M300+ battery retainer
 Infinity M300+ remote battery charging station (charging capacity of up to 10 swappable batteries)
 Infinity M300+ programming kit
When an Infinity M300+ swappable battery is exchanged it can be charged in the M300+ battery charger
to be made ready for later use.
WARNING
The M300 speaker is only intended for use in the patient vicinity. It is not intended for primary
alarm annunciation. The ICS is the designated primary alarm annunciator for M300 patients.
NOTE
The Infinity M300 is powered by an internal rechargeable lithium-ion battery. The Infinity M300+ is pow-
ered via a rechargeable, swappable lithium-ion battery.
NOTE
TruST 6-wire calculated 12-lead ECG monitoring is optional.