Weinmann MEDUMAT Transport Instructions For Use Manual

MEDUMAT Transport

Ventilator

Instructions for Use for Devices from Software Version 6.7

2EN Contents

Contents

1. Overview . . . . . . . . . . . . . . . . . . . . . 4

2. Description . . . . . . . . . . . . . . . . . . . 21

2.1 Intended use. . . . . . . . . . . . . . . . . 21

2.2 Applications . . . . . . . . . . . . . . . . . 21

2.3 Operator and user qualification. . . 22

2.4 Function . . . . . . . . . . . . . . . . . . . . 22

3. Safety information . . . . . . . . . . . . . 24

4. Installation . . . . . . . . . . . . . . . . . . . 30

4.1 Connecting oxygen cylinder . . . . . 30

4.2 Connecting the hose system . . . . . 32

4.3 Connecting the inhalation

adapter. . . . . . . . . . . . . . . . . . . . . 34

4.4 Accessories from other

manufacturers . . . . . . . . . . . . . . . 35

4.5 Permanent installation of the unit. . 37

5. Operation . . . . . . . . . . . . . . . . . . . . 38

5.1 Controls . . . . . . . . . . . . . . . . . . . . 38

5.2 Switching the unit on/Self-test . . . 41

5.3 Navigating in menus . . . . . . . . . . . 44

5.4 Selecting emergency mode . . . . . . 46

5.5 Selecting a ventilation mode . . . . . 47

5.6 Changing the ventilation mode. . . 48

5.7 Selecting additional ventilation

functions . . . . . . . . . . . . . . . . . . . 49

5.8 Performing ventilation. . . . . . . . . . 50

5.9 Monitoring ventilation . . . . . . . . . 51

5.10 Performing inhalation . . . . . . . . . . 53

5.11 Alarm signals . . . . . . . . . . . . . . . . 54

5.12 Ventilation with breathing

system filters (not supplied with

the unit) . . . . . . . . . . . . . . . . . . . . 56

5.13 Ending ventilation. . . . . . . . . . . . . 56

5.14 Calculating the Oxygen level/

Operating time . . . . . . . . . . . . . . . 57

5.15 Alternative ventilation. . . . . . . . . . 58

5.16 Changing battery during use . . . . 58

5.17 Battery management . . . . . . . . . . 59

6. Ventilation modes . . . . . . . . . . . . . 63

6.1 Classification of the ventilation

modes . . . . . . . . . . . . . . . . . . . . . 63

6.2 Important ventilation parameters . . 65

6.3 Additional functions and safety

functions . . . . . . . . . . . . . . . . . . . 66

6.4 Pressure-controlled ventilation

modes . . . . . . . . . . . . . . . . . . . . . 68

6.5 Volume-controlled ventilation

modes . . . . . . . . . . . . . . . . . . . . . 78

7. Main menu . . . . . . . . . . . . . . . . . . . 84

7.1 Activating automatic alarm

limits. . . . . . . . . . . . . . . . . . . . . . . 84

7.2 Alarm Limits . . . . . . . . . . . . . . . . . 85

7.3 Curves . . . . . . . . . . . . . . . . . . . . . 86

7.4 Advanced ventilation

parameters . . . . . . . . . . . . . . . . . . 87

7.5 Apnea ventilation parameters . . . . 89

7.6 Audio/Video . . . . . . . . . . . . . . . . . 90

7.7 Options. . . . . . . . . . . . . . . . . . . . . 91

7.8 Night colors . . . . . . . . . . . . . . . . . 94

7.9 NVG (Night Vision Goggles) . . . . . 94

8. Operator menu . . . . . . . . . . . . . . . 96

8.1 Password Page . . . . . . . . . . . . . . . 99

8.2 Ventilation Modes. . . . . . . . . . . . . 99

8.3 File Export/Import . . . . . . . . . . . . 101

8.4 Software Update. . . . . . . . . . . . . 103

8.5 Options. . . . . . . . . . . . . . . . . . . . 105

8.6 User Settings. . . . . . . . . . . . . . . . 105

9. Hygienic preparation . . . . . . . . . . 109

9.1 MEDUMAT Transport . . . . . . . . . 109

9.2 Hose systems . . . . . . . . . . . . . . . 109

9.3 Parts and accessories. . . . . . . . . . 110

9.4 BiCheck flow sensor . . . . . . . . . . 110

9.5 Fittings . . . . . . . . . . . . . . . . . . . . 111

9.6 Hygiene input filter (optional) . . . 111

9.7 Cleaning, disinfection and

sterilization . . . . . . . . . . . . . . . . . 111

10. Function check . . . . . . . . . . . . . . . 115

10.1 Intervals . . . . . . . . . . . . . . . . . . . 116

10.2 Checking the system for leaks. . . 117

10.3 Checking the patient valve

(reusable hose system only). . . . . 118

10.4 Performing a function check . . . . 119

11. Troubleshooting . . . . . . . . . . . . . 123

Contents EN 3

11.1 Troubleshooting . . . . . . . . . . . . . 123

11.2 System alarms . . . . . . . . . . . . . . 125

11.3 Physiologic alarms . . . . . . . . . . . 127

12. Maintenance . . . . . . . . . . . . . . . . . 129

12.1 MEDUMAT Transport . . . . . . . . . 129

12.2 Sending in device . . . . . . . . . . . . 130

12.3 Batteries. . . . . . . . . . . . . . . . . . . 131

12.4 Accessories. . . . . . . . . . . . . . . . . 131

12.5 Changing the suction filter . . . . . 131

12.6 Changing the hygiene input

filter . . . . . . . . . . . . . . . . . . . . . . 132

12.7 Storage . . . . . . . . . . . . . . . . . . . 133

12.8 Disposal . . . . . . . . . . . . . . . . . . . 134

13. Product, accessories . . . . . . . . . . . 135

13.1 Standard scope of supply . . . . . . 135

13.2 Accessories. . . . . . . . . . . . . . . . . 136

13.3 Options . . . . . . . . . . . . . . . . . . . 139

13.4 Replacement parts . . . . . . . . . . . 140

14. Technical Data . . . . . . . . . . . . . . . 142

14.1 Specifications . . . . . . . . . . . . . . . 142

14.2 Battery specifications . . . . . . . . . 147

14.3 Block diagram . . . . . . . . . . . . . . 148

14.4 Separation distances. . . . . . . . . . 148

14.5 O2 consumption of the unit . . . . 149

14.6 Possible O2 concentration with

counterpressure . . . . . . . . . . . . . 149

14.7 Attainable tidal volume with

counterpressure . . . . . . . . . . . . . 151

14.8 Calculation of body weight on the

basis of body height . . . . . . . . . . 152

15. Glossary . . . . . . . . . . . . . . . . . . . . 153

16. Warranty . . . . . . . . . . . . . . . . . . . . 156

17. Declaration of Conformity . . . . . . 156

4EN Overview

1. Overview

1 Alarm LED

Glows to indicate alarms.

2 USB interface

Means of data transfer for servicing and

maintenance purposes.

3 O2/AIR inlet

Connection point, e.g., for an oxygen cylinder or

sterile compressed air.

4 O2/AIR inlet/outlet

This connection point enables oxygen to be ex-

tracted, e.g., using an inhalation device, or an ox-

ygen or sterile compressed air source to be

connected.

5 Filter compartment cover, air inlet

Covers the filter and ensures it is securely

positioned.

6 Ventilation connection terminal

The tube system is connected here.

7 Rechargeable battery

Provides mobile power supply to the unit.

8 DC connection

For DC power supply via an external power supply

unit or via the electrical circuit of an ambulance or

rescue vehicle.

9 External power supply unit

Provides power supply to the unit via a

100V - 240V grid.

Connections on MEDUMAT Transport

5Filter compartment

cover, air inlet

1Alarm LED

3O2/AIR inlet

2USB interface

7Rechargeable

battery

8DC connection

6Ventilation connection

terminal

9External power supply unit

4O2/AIR inlet/

outlet

Overview EN 5

1 CO2 measuring hose connection

The CO2 measuring hose of the patient hose sys-

tem is attached to this connection via the connec-

tion plug.

2 PEEP control hose connection

The PEEP control hose of the patient hose system

is attached to this connection via the connection

plug.

3 Pressure-measurement hose connection

The pressure-measurement hose of the patient

hose system is attached to this connection via the

connection plug.

4 Ventilation hose/inhalation adapter

connection

The ventilation hose of the patient hose system or

the inhalation adapter for an inhalation mask is

connected at this connection point.

5 BiCheck flow sensor connection line

connection

The BiCheck flow sensor connection line of the

patient hose system is attached to this connec-

tion.

Ventilation connection terminal

1CO2 measuring hose connection

2PEEP control hose connection

3Pressure-measurement hose

connection

4Ventilation hose/inhalation adapter

connection

5BiCheck flow sensor connection line connection

6EN Overview

1, 3, 5 Context-dependent function button

These buttons are used to set various ventilation

parameters, depending on the ventilation mode

selected.

2 Alarm mute button with LED

You can silence these acoustic alarms temporarily

(for 2 minutes) by pressing this button briefly

(< 1 s). If alarms are muted, the LED lights up.

Visual alarms are still displayed. The alarm menu

opens if this button is held depressed for longer

(> 2 s).

4 Function button for main menu

This button calls up the main menu.

6 Function button for 100% O2

This button calls up the 100% O2 function to ven-

tilate the patient briefly (for 2 minutes) with

100% O2 (FiO2 = 1.0).

7 Function button for inspiratory O2

concentration

This button calls up the O2 concentration menu.

The required inspiratory O2 concentration in the

respiratory gas can be set in this menu.

8 On/Standby/Off button

A short press switches the unit on and off. A long

press switches it off completely.

9 Navigation knob

For navigating in menus and confirming your set-

tings on the unit. During ventilation, this knob is

to set the I:E ratio.

10 Context-dependent control knobs

For setting various parameters, depending on

which ventilation mode is active. Settings made

here must be confirmed with the Navigation

knob.

11 Function buttons for emergency

ventilation

These buttons start emergency ventilation. By

pressing the buttons, preset parameters for in-

fants, children or adults are activated.

Controls of MEDUMAT Transport 1Context-dependent

function button

11Function buttons for

emergency ventilation

9Navigation knob

10 Context-dependent control knobs

4Function button for

main menu

3Context-dependent

function button

6Function button for

100% O2

7Function button for

inspiratory O2

concentration

5Context-dependent

function button

8On/Standby/Off

button

2Alarm mute button with

LED

Overview EN 7

1 Battery/Line operation indicators

Indicates whether the unit is being operated with

the external power supply unit (upper LED) or

with the internal battery (lower LED).

2 Function indicator for context-

dependent function buttons

The currently available function of the context-

dependent function buttons is indicated here.

3 Ventilation progress display

The ventilation procedure is shown here as a

curve or pressure gauge, depending on the

selected display mode.

4 Function indicator for context-

dependent control knobs

The currently available function of the context-

dependent control knobs is indicated here.

5 Function indicator for context-

dependent function buttons

The three directly selectable emergency ventila-

tion modes (Infant, child, adult) are indicated

here.

6 Numeric measurement display

The current measurements are shown here

numerically along with the corresponding

alarm limits.

7 Battery charge status

The battery charge status is indicated here.

8 Numeric measurement display

Displays the measured inspiratory O2 concentra-

tion (FiO2).

9 Info field

Information (error messages, visual alarms) about

the state of the patient and the ventilator is dis-

played here. The time of day is also displayed in

this field.

10 Mode indicator

The ventilation mode set by the user is indicated

here.

Display of MEDUMAT Transport

2Function

indicator for

context-

dependent

function

buttons

9Info field 10 Mode indicator

8Numeric measurement display

7Battery

charge

status

6Numeric mea-

surement display

3Ventilation progress display

1Battery/Line operation indicators

4Function indica-

tor for context-

dependent con-

trol knobs

5Function indica-

tor for context-

dependent func-

tion buttons

8EN Overview

1 Ventilation hose

The respiratory gas flows through the ventilation

hose to the patient valve.

2 Water filter for CO2 measurement

The water filter protects the measuring chamber

of the MEDUMAT Transport against moisture and

contamination from the patient's respiratory gas.

3 Connector

The measurement-tube system is connected to

MEDUMAT Transport by means of this connector.

4 PEEP control tube

With this tube, MEDUMAT Transport controls the

patient valve and the PEEP.

5 BiCheck flow sensor connection line

This electric lead transfers the measuring signals

from the BiCheck flow sensor to the MEDUMAT

Transport.

6 BiCheck flow sensor

This sensor supplies monitoring data on flow,

MVe, Vte and f.

7 Elbow

The mask/tube is connected here. The elbow is

removable, i.e., the mask/tube can also be

connected to the BiCheck flow sensor itself,

depending on the position of the patient.

8 Blanking plug

The blanking plug (Luer lock) is used to seal off

the CO2 outlet if your MEDUMAT Transport is not

equipped with CO2 measurement or this is not

activated.

9 Patient valve

Switchover between inspiration and expiration

happens here.

10 CO2 measuring hose

Test gas is removed via this tube if your unit is

equipped with the optional CO2 measurement

facility.

11 Pressure- measurement tube

For patient-side measurement of ventilation

pressure.

12 Velcro strap with clip

Used for fixing the patient hose system to the

patient's clothing.

13 Tube protection sleeve

Protects tubes and leads against soiling and

damage.

Notice:

Detailed information about the hose systems can be found in the "Patient Hose

System" instructions for use WM 66696.

Hose system (reusable and disposable versions available)

5BiCheck flow sensor

connection line

10 CO2 measuring hose

4PEEP control tube

11 Pressure-

measurement

tube

1Ventilation hose

7Elbow

6BiCheck flow sensor

9Patient valve

12 Velcro strap

with clip

2Water filter for CO2

measurement

3Connector

8Blanking plug

13 Tube

protection

sleeve

Overview EN 9

1 Filter grommet

Holds the suction filter in position.

2 Filter mount

For installing a hygiene input filter in the device.

3 Hygiene input filter

Protects the device from viral and bacterial

contamination.

Hygiene input filter (optional)

3Hygiene input filter

2Filter mount

1Filter grommet

10 EN Overview

1 Cover

Blocks the top two measuring ports on the device

during inhalation.

2 Inhalation mask

The patient inhales oxygen through the inhala-

tion mask.

3 Inhalation adapter

For connecting an inhalation mask to the device.

Inhalation adapter

2Inhalation mask

3Inhalation adapter

1Cover

Overview EN 11

MEDUMAT Transport Main menu

Alarm limits

AActivate automatic alarm limits

Curves

Audio/Video

Options

Night colors

PPressure, flow

Pressure, CO

2

Pressure, flow, CO

2

Pressure, flow,

measurements

Pressure, CO

2

,

measurements

Pressure gauge

Automatic alarm limits

MVe n

MVe p

f n

Apnea

etCO

2

n

etCO

2

p

Advanced ventilation parameters

Brightness/Day

Brightness/Night

Brightness/NVG

Volume

Alarm LED

Year

Month

Day

Hour

Minute

CO

2

configuration

Date, time

Device data

Pressure ramp

Flow ramp

Flow progress

decreasing

constant

Plateau time

Trigger thresholds

Inspiration

Expiration

Trigger time slot

Apnea ventilation parameters

AActivated

Apnea mode

BiLevel + ASB

SIMV + ASB

Settings

PEEP

pInsp

Vt

Freq

I:E

Suction activated

Unit

mmHG

Vol%

kPa

Med. O΍

Compressed air

Concentrator O΍

Bluetooth

Compressed gas supply

Hygiene input filter

NVG

MEDUMAT Transport Main menu

12 EN Overview

Symbols used on the display

Symbol Meaning

Emergency mode – Infant (up to approx. 1 year)

Emergency mode – Child (approx 1-12 years)

Emergency mode – Adult (approx 13 years and over)

Battery status indicator

Mode menu

NIV

BiLevel + ASB

aPCV

PCV

CPAP + ASB

PRVC + ASB

IPPV

S-IPPV

SIMV + ASB

Inhalation

Pre-oxygenation

Overview EN 13

Tick box: option activated

Radio button: function selected

Navigate upwards

Navigate downwards

Increase value

Decrease value

Confirm your selection

Navigation knob active

Bluetooth connection:

– Symbol is gray when connection has been activated

– Symbol is blue during communication

Acoustic alarm output activated

Acoustic alarm output deactivated

Alarm volume set to < 50%

Symbol Meaning



14 EN Overview

Acoustic alarm output permanently muted (NVG mode only)

Time

Trigger time slot

Symbol Meaning

Overview EN 15

Function of the controls during ventilation

Depending on the ventilation mode selected, you can set the following ventilation

parameters using the controls:

1 2345

6

7

8

Ventilation

mode

Control

knob

1

Control

knob 2

Control

knob 3

Control

knob 4

Navigation

knob 5

Function

button 6

Function

button 7

Function

button 8

BiLevel +

ASB

PEEP pInsp pMax Freq.

I:E and

Selection/

Confirmation

Δ

pASB Trigger Mode

aPCV

PEEP pInsp pMax Freq. I:E and

Selection/

Confirmation

Trigger

time slot Trigger Mode

PCV

PEEP pInsp pMax Freq.

I:E and

Selection/

Confirmation

--Mode

CPAP + ASB

PEEP - pMax - Only Selection/

Confirmation

Δ

pASB Trigger Mode

PRVC + ASB

PEEP Vt pMax Freq.

I:E and

Selection/

Confirmation

Δ

pASB Trigger Mode

IPPV

PEEP Vt pMax Freq.

I:E and

Selection/

Confirmation

--Mode

S-IPPV

PEEP Vt pMax Freq.

I:E and

Selection/

Confirmation

- Trigger Mode

16 EN Overview

SIMV + ASB

PEEP Vt pMax Freq.

I:E and

Selection/

Confirmation

Δ

pASB Trigger Mode

Inhalation

----Flow --Mode

Pre-

oxygenation

----Flow --Mode

Ventilation

mode

Control

knob

1

Control

knob 2

Control

knob 3

Control

knob 4

Navigation

knob 5

Function

button 6

Function

button 7

Function

button 8

Overview EN 17

Special markings

Symbol Meaning

MEDUMAT Transport type plate

1

Consult instructions for use

1

Date of manufacture

1

Degree of protection against electric shock: type BF device

1

Input

MEDUMAT Transport

Battery

1MEDUMAT Transport type plate

3STK and service label

9Cover of USB interface

8Filter compartment

cover

6O2/AIR inlet/outlet

2Voltage input

5Ventilation hose connection 4Follow the instructions for use

7O2/AIR inlet

10 Rechargeable battery type plate

Hygiene input filter (optional)

11 Hygiene input filter

18 EN Overview

1

DC voltage

1Imin

Imax

Minimum and maximum current

1

Do not dispose of the unit in the household waste.

1

Type of protection against electric shock: protection class II device

1IPX4 Protection against ingress of water

1

CE mark (confirms that the device complies with the applicable European

Directives).

1SN Serial number

Other marks

2

Input voltage

3

Service label: indicates when the next service is required.

3STK label: (only in the Federal Republic of Germany) indicates when the

next safety check in accordance with §6 Medical Device Operator

Ordinance (MPBetreibV) is required.

4

Follow the instructions for use

5

Maximum pressure ≤ 100 mbar

Symbol Meaning

Overview EN 19

6

Volume flow rate

7

Input 2.7 bar–6 bar O2 or sterile compressed air

8,9

Consult instructions for use

Rechargeable battery type plate

10

Do not dispose of the unit in the household waste.

10

Do not subject the unit to hard knocks or shocks.

10

Do not open the unit using force.

10

Protect the unit against heat.

10

Protect the unit against moisture.

Symbol Meaning

O

2

/ AIR

270 – 600 kPa

80 – 150 l/min

20 EN Overview

Labeling on the packaging

Safety information in these instructions for use

The safety instructions in these instructions for use are marked as follows:

Warning!

Warns of risk of injury and possible damage to the unit.

Caution!

Warns of material damage and possibly incorrect therapy results.

Notice:

Offers useful tips.

Hygiene input filter (optional)

11

Input

Consult instructions for use

Do not reuse

Symbol Meaning

MEDUMAT Transport:

SN Serial number of the unit

Permissible storage temperature: -30°C to +70°C

RH % 0-95 Permissible humidity for storage: up to 95% relative humidity

Symbol Meaning

3

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Weinmann MEDUMAT Transport Instructions For Use Manual

Weinmann MEDUMAT Transport Instructions For Use Manual

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