LifeSense® VET

LifeSense® VET Specifications

Print Specs

Pulse Oximeter Specifications

Displayed Oxygen Saturation Range (SpO2): 0 to 100 %
Displayed Pulse Rate Range: 18 to 450 BPM
Measurement Wavelengths using Nonin PureLight Sensors::
Red: 660 nanometers @ 0.8 mW max. average
Infrared: 910 nanometers @ 1.2 mW max. average
Saturation Accuracy (Arms): 70 % to 100 % ±2% of full scale using Nonin clip sensor

Capnography Specifications

Respiration Range: 3 to 60 RPM
Update Frequency: Once every breath (No Breath alarm after 20 seconds)
Respiration Accuracy:
3 to 50 respirations/min ± 2
51 to 60 respirations/min ± 3

EtCO2/CO2 Range: 0 to 99 mmHg or 0 to 9.9 kPa
EtCO2/CO2 Accuracy:
±2 mmHg / ±0.2 kPa, +8% of reading†
540 – 795 mmHg
(EtCO2/CO2 reading reaches its steady state accuracy 10 minutes after power up)

Update Frequency: Once every breath (No Breath alarm after 20 seconds)
Sampling Rate: 4 Hz (4 times per second)
Total System Response Time: 3.5 seconds (includes delay time and rise time)
Drift of Measurement: Within CO2 accuracy specifications for 6 hours of continuous monitoring
Measurement: Automatic barometric pressure compensation and CO2 temperature compensation

† Presented concentration of CO2 and EtCO2 can be false, indicating a high presence of nitrous oxide and Desflurane.

Table 9 shows the CO2 and EtCO2 concentration corrections. Only use agents listed in table 9.
Table 9: CO2 and EtCO2 Concentration Corrections

Agent Concentration Correction of Presented CO2 to Real Concentration
50 – 70% N2O Presented CO2 x 0.75 = Actual CO2
30 – 50% N2O Presented CO2 x 0.85 = Actual CO2
0 – 30% N2O No correction
0 – 5% Isoflurane No correction
0 – 8% Sevoflurane No correction

System Specifications

Power Data:
Power Supply: 100 – 240 VAC 50 – 60 Hz
Power Consumption:
3.6 W with battery operation
9 W with power supply
Input: 12 VDC, 720 mA

Battery Data:
Type: Lithium Ion (Li-Ion) internal battery, non-field replaceable, rechargeable
Battery Capacity: Approximately 8 hours
Charging Time: Approximately 17 hours, or 2 hours for each hour of use

Physical Data:
Dimensions: 200 x 135 x 50 mm (7.9 x 5.3 x 2 in.)
Weight: 800 grams (1.8 pounds)

Operation:
Working Temperature: 23 °F to 104 °F (-5 °C to 40 °C)
Humidity: 10% to 90% (non-condensing)
Atmospheric Pressure: 540 – 795 mmHg (720 to 1060 hPa)
Altitude: Up to 9,000 ft (2,740 m)

Storage:
Temperature: -22 °F to 158 °F (-30 °C to 70 °C)
Humidity: 10% to 95% (non-condensing)

Pump:
Pump Flow: 100 ml/min
Flow Accuracy: ±20 ml/min

Alarms:
Sound Pressure Level: 65 dBa maximum at 1 m in front of monitor

Classification per IEC 60601-1 / CAN/CSA-C22.2 No. 601.1 / UL60601-1:
Type of Protection: Internally powered class II (with power supply)
Degree of Protection: Type BF-Applied Part
Mode of Operation: Continuous
Enclosure Degree of Ingress Protection: IPX2

LifeSense® VET Troubleshooting

Frequently Asked Questions

What is included in the LifeSense Vet package assembly?

  • One LifeSense Vet monitor
  • One moisture trap with three filters
  • One AC/DC battery charger
  • One sample line
  • One straight T-connector
  • Operator’s Manual
  • One 2000SL PureSAT lingual clip SpO2 sensor
  • One 1-meter extension cable
  • One protective hard case

What is LifeSense Vet's recommended sampling tube length for EtCO2 (sampling cannula)?

7 feet (2.1 meters)

What is the longest combination of Nonin extension cable and Nonin oximeter sensor cable specified for use with LifeSense Vet?

The recommended maximum length of extension cable plus sensor cable is 40 feet (12 meters). A nine meter Nonin extension cable may be used with a Nonin three meter sensor.

How often do I need to replace the filter in the moisture trap?

Each filter is single-use and disposable, Replace after each use or if occlusions occur.

What happens to the trending graph after four hours have been displayed?

The LifeSense Vet will continued displaying data in a “looping” fashion, replacing the oldest trend data with new data.

What kind of battery is used in the LifeSense Vet?

Rechargeable lithium ion battery pack.

How many hours of battery life can I expect?

Up to 12 hours when fully charged.

How long does it take to recharge the battery pack?

If the battery pack is completely discharged and the system is turned off, it will take approximately 17 hours. The battery pack charges while the device is plugged in to AC power.

Can I use LifeSense Vet while the battery is re-charging?

Yes. As long as the battery is not completely depleted, the LifeSense Vet can be used while recharging.

How do I adjust the "High or Low" alarm parameters?

On the touch panel display, each specific parameter is adjusted by using the “up” or “down” arrow on the display bar.

Will the system remember the users' adjusted alarm settings when turned off and turned on again?

No. The LifeSense Vet monitor will reset the alarm limits to factory settings once the monitor is turned off and turned on again.

How long will the audible alarm remain deactivated when the audible alarm pause button is pushed?

Two minutes. Visual alarms will remain.

What is the sampling flow of the LifeSense Vet?

The sampling flow is 100 ml/minute +/- 20ml/minute.

How many minutes of use remain once the "Low Battery" message is displayed?

Approximately 15 minutes.

Can I use LifeSense Vet to monitor EtCO2 on intubated animals?

Yes. Use the ET-tube adapter with sampling tube for monitoring.

Can I place LifeSense Vet in the ventilator circuit line?

Yes. LifeSense Vet can be used on ventilators with the appropriate gas outlet adapter and recommended scavenger tubing. Please note cautions and warnings in Operator’s Manual.

What is the warranty period for LifeSense Vet?

1-year – Battery pack and touch panel display

3-years – Monitor

Can I replace the battery myself?

No. If you suspect the battery needs replacement, contact Nonin Medical, Inc technocal service at +1 (800) 356-8874 or email info@nonin.com.

How do I turn off the "Trap full" alarm?

  1. Check the moisture trap and filter and replace if necessary.
  2. Check sampling line for kinks or occlusions and replace as needed.
  3. Press the audible alarm pause button to continue.

If LifeSense Vet was turned on without the SpO2 sensor, should it be restarted in order to use the SpO2 function?

No. Connect the sensor to the unit and it will be ready to display the SpO2 readings.

Does the oximeter require calibration?

No calibration is required.

Nonin
Locations

Nonin Medical Inc
(Global Headquarters)

Address
13700 1st Ave N,
Plymouth, MN 55441

Email
info@nonin.com

Toll Free
1.800.356.8874

Phone
+1.763.553.9968

Nonin Medical B.V.
(Europe)

Address
Doctor Paul Janssenweg 150
5026 RH Tilburg
The Netherlands

Email
infointl@nonin.com

Toll Free
+31 (0)13-79 99 040

Phone
+31 (0)13-79 99 042

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