Olympus UHI-4 45L High Flow Insufflator Unit

Olympus UHI-4 45L High Flow Insufflation Unit CO2 w Medical Gas Pipeline Adapter

Used, working condition with biomed tag unitl 2024 as shown in pictures.

* High-speed insufflation up to 45 l/min.
* Automatic smoke evacuation
* Insufflation of different-sized cavities

Specs:

* Operating environment:
Temperature: 10 – 40C (50 – 104F)
Relative humidity: 30 – 85% (without condensation)
Atmospheric pressure: 700 – 1060 hPa (0.7 – 1.1 kgf/cm2) (10.2 – 15.4 psia)

* High flow insufflation unit (UHI-4):

Dimensions:
375 (W) × 132 (H) × 380 (D) mm (including projection parts) / 370 (W) × 120 (H) × 330 (D) mm (without projection parts)

Supply pressure indications: 
Five steps by LEDs.
5: above 4.5 MPa
4: 3.5 – 4.4 MPa
3: 2.5 – 3.4 MPa
2: 1.5 – 2.4 MPa
1: 0.1 – 1.4 MPa
Alarm:
•  When the cylinder pressure is lower than 
2.5 MPa, an intermittent guidance sound 
(1 second) will sound.
•  When the cylinder pressure is lower than 
1.5 MPa, an guidance sound will sound again.
•  When the cylinder pressure is below 0.1 MPa, 
CO2 insufflation will stop, the cylinder pressure 
indicator will light yellow and an intermittent alarm 
(3 second) will sound.

Flow rate settings:
3 flow setting modes:
(“NORMAL” cavity mode)
“HIGH” mode: 20 – 45 L/min
“MED” mode: 1.1 – 1.9 L/min, 2 – 19 L/min
“LOW” mode: 0.1 – 1.0 L/min

3 flow setting modes:
(“SMALL” cavity mode)
“HIGH” mode: 6 – 10 L/min
“MED” mode: 1.1 – 1.9 L/min, 2 – 5 L/min
“LOW” mode: 0.1 – 1.0 L/min

Suction installation:
40 L/min (at 0C, 101.3 kPa) Max flow rate of suction installation when no device is connected.
Adjust to –53.2 to –39.9 kPa (–400 to –300 mmHg)