ResMed Fitness Electronics S9 VPAP Tx 用户手册

17

English

EPAP

9 9 9 9 9 9

3–25 cm H

2

O**

Default:  

4 cm H

2

O

Sets the pressure which will 

be delivered to the patient 

when the device is cycled into 

expiration.
Dependent on IPAP.

Min PS

9 9 9 0–20 cm H

2

O

Default:  

4 cm H

2

O

Minimum pressure support in 

iVAPS mode.
Dependent on EPAP.

Max PS

9 9 9 0–28 cm H

2

O

Default:  

20 cm H

2

O

Maximum pressure support in 

iVAPS mode.
Dependent on EPAP and Min 

PS.

Respiratory 

Rate

9 9 9

5–50 BPM
Default: 10 BPM

Sets the breaths per minute 

(BPM) or ‘backup’ rate.

Ti Max

9 9 9

9

0.3–4.0 sec
Default: 2 sec

Sets the maximum limit on the 

time the device spends in IPAP.
Dependent on Respiratory Rate.

Ti Min

9 9 9

9

0.1–4.0 sec
Default: 0.3 sec

Sets the minimum limit on the 

time the device spends in IPAP.
Dependent on Ti Max.

Ti

9 9

0.1–4.0 sec
Default: 2 sec

Sets the duration of inspiration 

in timed breath.
Dependent on Respiratory Rate.

Rise Time

9 9 9 9 9

Min /  

100–900 ms
Default: 150 ms

Sets the time taken for the 

device to reach to IPAP.
Dependent on Ti Max and Ti.

Trigger

9 9 9

9 9

Very Low / Low / 

Med / High / Very 

High
Default: Med

Sets the level of inspiratory flow 

above which the device changes 

from EPAP to IPAP.

Cycle

9 9 9

9

Very Low / Low / 

Med / High / Very 

High
Default: Med

Sets the level of inspiratory flow 

below which the device changes 

from IPAP to EPAP.

Max IPAP

9

4–25 cm H

2

O

Default:  

25 cm H

2

O

Sets the maximum inspiratory 

pressure delivered by the 

device.

Min EPAP

9

4–[Max IPAP] 

cm H

2

O

Default:  

4 cm H

2

O

Sets the minimum expiratory 

pressure delivered by the 

device.

Pressure 

Support

9

0–10 cm H

2

O

Default:  

4 cm H

2

O

Difference between IPAP and 

EPAP. Adjust for patient comfort.

** 2-25 cm H

2

O for Europe and APAC