Weinmann LIFE-BASE light XS User manual

LIFE-BASE
Portable unit
Instructions for Use
LIFE-BASE light XS LIFE-BASE 1 NG LIFE-BASE III
LIFE-BASE light LIFE-BASE 1 NG XL LIFE-BASE 3 NG
LIFE-BASE 1 NG XS LIFE-BASE Mini II LIFE-BASE 4 NG
Read the instructions for use before using this product. Failure to
observe the instructions for use can result in serious injury or death.

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Table of Content
Table of Content
1 Introduction 5
1.1 About this document ..................................................................... 5
1.2 Explanation of warnings ................................................................ 5
2 Safety 7
2.1 Intended purpose .......................................................................... 7
2.2 Intended application areas ............................................................ 8
2.3 Possible side-effects and complications .......................................... 8
2.4 Exclusions and restrictions of intended purpose .............................. 8
2.5 Clinical benefits of the product ...................................................... 9
2.6 Requirements for the user ............................................................. 9
2.7 Preventing a device failure ........................................................... 10
2.8 Ensuring good hygiene practices .................................................. 10
2.9 Safe use of the portable unit and accessories ............................... 11
3 Description 12
3.1 Overview ..................................................................................... 12
3.2 Accessories and other parts ......................................................... 20
4 Assembly 25
4.1 Attaching the protective bag to the portable unit ......................... 25
4.2 Attaching the accessories bag to the portable unit or
protective bag ............................................................................. 32
4.3 Attaching the belt to the portable unit ......................................... 36
4.4 Attaching the oxygen cylinder to the portable unit ....................... 38
4.5 Attaching the devices to the portable unit .................................... 43
5 Function check 81
5.1 Intervals ...................................................................................... 82
5.2 Checking the portable unit visually .............................................. 82
5.3 Checking the cylinder brackets .................................................... 83
5.4 Checking the locking of the wall mounting or ceiling mounting .... 83
5.5 Checking the lock of the retaining claws ...................................... 84

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Table of Content
5.6 Checking the screws on the wall mounting .................................. 85
5.7 Checking the pole mounting ........................................................ 85
5.8 Checking the bag ........................................................................ 86
5.9 Checking the system for leaks ...................................................... 87
5.10 Rectifying leaks in the system ...................................................... 88
6 Operation 90
6.1 Fastening the portable unit to a wall mounting or
ceiling mounting ......................................................................... 90
6.2 Removing the portable unit from the wall mounting or
ceiling mounting ......................................................................... 92
6.3 Fastening the portable unit to the pole or equipment rail ............. 95
6.4 Removing the portable unit from the pole or equipment rail ....... 103
6.5 Storing device accessories .......................................................... 109
7 Disassembly 110
7.1 Removing the protective bag from the portable unit ................... 110
7.2 Removing the accessories bag from the portable unit or
protective bag ........................................................................... 115
7.3 Removing the belt from the portable unit ................................... 119
7.4 Removing the oxygen cylinder from the portable unit ................. 121
7.5 Removing the device from the portable unit ............................... 123
8 Hygienic reprocessing 148
8.1 Intervals .................................................................................... 150
8.2 Preparing hygienic reprocessing ................................................. 150
8.3 Cleaning parts manually ............................................................ 151
8.4 Wipe disinfecting parts .............................................................. 152
8.5 Reprocessing parts mechanically ................................................ 153
8.6 Preparing parts for reuse ........................................................... 154
8.7 Cleaning and disinfection plan ................................................... 155
9 Maintenance 157
9.1 Intervals .................................................................................... 157
10 Storage 158
11 Transport 159

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12 Disposal 160
12.1 Portable units and accessories without a charging interface ....... 160
12.2 Portable units and accessories with a charging interface ............ 160
12.3 Contaminated parts .................................................................. 160
13 Scope of supply 161
13.1 Accessories and other parts ....................................................... 161
14 Technical data 173
15 Symbols 175
16 Warranty 177
17 Declaration of Conformity 178

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1 Introduction
1 Introduction
1.1 About this document
This document describes all possible versions of the portable unit.
Functions, accessories and other parts which are described in this
document or shown in the images depend on the version
purchased and are not always available.
Diagrams in these instructions for use serve to improve basic
understanding and may differ from the actual design. No claims
can be derived from any deviations.
1.2 Explanation of warnings
Danger!
DANGER indicates a hazardous situation that, if not avoided,
will result in death or serious injury.
Warning!
WARNING indicates a hazardous situation that, if not avoided,
could result in death or serious injury.
Caution!
CAUTION indicates a hazardous situation that, if not avoided,
could result in minor or moderate injury.
Notice!
NOTICE indicates information considered important, but not
hazard-related (e.g., messages related to damage to property
or the environment).
Designates useful tips relating to a particular action.

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1 Introduction
Warnings in actions
Warnings can relate to individual actions. To avoid interrupting
the reading flow, these warnings are embedded in the action.
The symbols and signal words described above are used.
Example of an embedded warning:
1. Suspend the portable unit on the pole using the pole
mounting.
2. Warning! Risk of injury due to inadequate fastening
of the portable unit!
Tighten the locking screw until the portable unit can no longer
be moved.

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2 Safety
2 Safety
The instructions for use form part of the portable unit. If the
instructions for use and the following safety information are not
fully complied with, the treatment may fail or be compromised.
This could cause severe or life-threatening injuries to the patient
and user.
Fully comply with the instructions for use.
Keep instructions for use with the portable unit so that they
can be accessed at any time.
Only use the portable unit as defined by the intended purpose
(see "2.1 Intended purpose", page 7).
Do not use the portable unit in the event of contraindications.
Follow the instructions for use of the attached devices and their
accessories.
Follow the assembly instructions of the accessories and other
parts.
Any serious incident that has occurred in relation to the product
should be reported to the manufacturer and the competent
authority.
2.1 Intended purpose
2.1.1 Indications
The portable unit LIFE-BASE serves to hold, protect and transport:
• individual medical devices from the MEDUMAT, MEDUVENT,
MEDUCORE, MODUL and OXYWAY series,
• a combination of these medical devices and the accessory
components required for their use.
2.1.2 Patient target group or groups
No restrictions.

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2 Safety
2.1.3 Intended users
Users within the scope of the intended medical purpose
are medical personnel trained for emergency medicine.
This includes:
• Emergency physicians
• Intensive medicine specialists
• Paramedics
• Other similar
2.1.4 Contraindications
There are no known contraindications for the use of this product.
2.2 Intended application areas
• Mobile use in emergency medicine for primary care in
prehospital emergency response
• During transport between hospital rooms and departments
• During transport between the hospital and other sites in
an ambulance, ship, airplane or helicopter
2.3 Possible side-effects and
complications
There are no known side-effects for the use of this product.
2.4 Exclusions and restrictions of
intended purpose
The device is not approved for the following uses:
• Operation in combination with magnetic resonance scanners
(MRT, NMR, NMI)
• Operation in toxic environment

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2 Safety
• Use by non-authorized users / non-medical personnel
• Operation in connection with non-authorized devices and
accessories
2.5 Clinical benefits of the product
The portable unit LIFE-BASE including accessories offers no clinical
benefits per se, yet it does support the clinical benefits of the
medical devices in the MEDUMAT, MEDUVENT, MEDUCORE,
MODUL and OXYWAY series which are attached to said system
as well as a combination of these medical devices by providing
the medical accessories required for treatment quickly and in an
use-oriented manner.
2.6 Requirements for the user
The user must meet the following requirements:
• The user has a medical qualification and the necessary specialist
knowledge and experience in the emergency medical
treatment of patients.
• As a result of this specialist knowledge and experience, the user
must be able to safely perform the tasks they have been
assigned, and must be able to independently recognize,
evaluate and prevent any possible risks for themselves or the
patient.
• The user is trained and instructed in the use of the portable
unit.
• The user is trained in the necessary hygiene procedures.

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2 Safety
2.7 Preventing a device failure
2.7.1 Pay attention to the correct environmental
conditions
If the portable unit and the devices attached are used in a non-
specified environment, the treatment may be compromised as a
result of malfunctions.
Do not operate the portable unit with attached devices outside
of the environmental conditions specified for the equipment.
2.7.2 Ensure correct repairs
Incorrect repairs will impair the functioning of the portable unit
and can compromise treatment.
Have repairs and maintenance work carried out by
WEINMANN Emergency.
2.7.3 Do not make any modifications to the
construction of the portable unit or accessories
If modifications are made to the construction of the portable unit
or accessories, the treatment may be compromised as a result of
malfunctions.
Do not make any modifications to the construction of
the portable unit or accessories.
Only allow modifications to the portable unit to be made
by WEINMANN Emergency.
2.8 Ensuring good hygiene practices
2.8.1 Hygienically reprocessing the portable unit
and accessories
Inadequate hygiene causes the following risks:
• Portable units and accessories which are not reprocessed
hygienically can infect the user or patient via the skin or
airways.

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2 Safety
• Unsuitable cleaning agents and disinfectants can damage the
portable unit, lead to malfunctions and prevent thorough
cleaning and disinfection of the portable unit.
Hygienically reprocess the portable unit and accessories after
every use in accordance with the cleaning and disinfection plan
(see "8.7 Cleaning and disinfection plan", page 155).
Wear suitable protective equipment, e.g., gloves, during
hygienic reprocessing.
Only use the quoted cleaning agents and disinfectants.
2.9 Safe use of the portable unit and
accessories
2.9.1 Use the portable unit properly
If subjected to additional loading, the portable unit can be
damaged or damage the device.
Do not load the portable unit with additional weight, e.g.,
by leaning on it, sitting on it, standing on it, using it as an
access aid, to hit windows and doors.
2.9.2 Do not use the portable unit in magnetic
resonance scanners
Use of the portable unit in magnetic resonance scanners can cause
the device to malfunction and can impair treatment.
Never operate the portable unit in combination with magnetic
resonance scanners (MRT, NMR, NMI).
2.9.3 Use approved medical devices and approved
accessories
Attachment and connection of unapproved medical devices
and unapproved accessories can reduce mechanical strength and
result in a loss of conformity. Furthermore, the biocompatibility
requirements may not be met and the fitness for use may be
restricted.
Only use medical devices and accessories approved by
WEINMANN Emergency.

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3 Description
3 Description
3.1 Overview
3.1.1 LIFE-BASE light XS
1
2
3
4
5
No. Name Description
1 Loop for shoulder strap Serves to fasten the shoulder strap to the portable unit.
2 Handle Serves to lift and carry the portable unit.
3 Loop for tension belt (long)
• Serves to fasten the breathing circuit of the ventilator.
• Secures the portable unit if it is fastened to a pole or
equipment rail with the holding claws.
4 Loop for tension belt (short)
• Serves to fasten the low-pressure hose of the ventilator.
• Secures the portable unit if it is fastened to a pole or
equipment rail with the holding claws.
5 Holding claw Serves to suspend the portable unit on equipment rails or poles.

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3 Description
3.1.2 LIFE-BASE light
1
2
No. Name Description
1 Handle Serves to lift and carry the portable unit.
2 Loop for shoulder strap Serves to fasten the shoulder strap to the portable unit.

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3 Description
3.1.3 LIFE-BASE 1 NG XS
1
2
3
4
5
6
No. Name Description
1 Handle Serves to lift and carry the portable unit.
2 Spacer plate Serves to fasten the devices on the portable unit.
3 Cross-bar Serves to fasten the portable unit to the wall mounting.
4 Loop for tension belt (long) Serves to fasten the low-pressure hose of the ventilator if you are not
using a protective bag.
5 Loop for tension belt (short) Serves to fasten the breathing circuit of the ventilator if you are not
using a protective bag.
6 Charging interface Charges the device on the portable unit.

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3 Description
3.1.4 LIFE-BASE 1 NG
1
2
3
4
5
6
7
8
No. Name Description
1 Loop for shoulder strap Serves to fasten the shoulder strap to the portable unit.
2 Snap fastener Fixes the protective bag to the portable unit.
3 Cross-bar Serves to fasten the portable unit to the wall mounting.
4 Vibration absorber (only with
MEDUMAT Transport) Reduces vibrations and impacts in order to protect the device.
5 Hanger Serves to suspend the portable unit on a pole.
6 Knurled screw Fixes the hanger in place.
7 Charging interface Charges the device on the portable unit.
8 Handle Serves to lift and carry the portable unit.

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3 Description
3.1.5 LIFE-BASE 1 NG XL
1
2
3
4
5
6
7
8
No. Name Description
1 Loop for shoulder strap Serves to fasten the shoulder strap to the portable unit.
2 Snap fastener Fixes the protective bag to the portable unit.
3 Cross-bar Serves to fasten the portable unit to the wall mounting.
4 Spacer plate Serves to fasten the devices on the portable unit.
5 Hanger Serves to suspend the portable unit on a pole.
6 Knurled screw Fixes the hanger in place.
7 Charging interface Charges the devices on the portable unit.
8 Handle Serves to lift and carry the portable unit.

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3 Description
3.1.6 LIFE-BASE Mini II
1
2
3
4
5
No. Name Description
1 Handle Serves to lift and carry the portable unit.
2 Loop for shoulder strap Serves to fasten the shoulder strap to the portable unit.
3 Patient valve bracket Holds the patient valve on the portable unit.
4 Snap fastener Fixes the accessories bag to the portable unit.
5 Cylinder bracket Fastens the oxygen cylinder on the portable unit.

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3 Description
3.1.7 LIFE-BASE III and LIFE-BASE 3 NG
1
2
3
4
5
6
7
8
9
No. Name Description
1 Loop for shoulder strap Serves to fasten the shoulder strap to the portable unit.
2 Snap fastener Fixes the protective bag to the portable unit.
3 Spacer plate
(only with LIFE-BASE 3 NG) Serves to fasten the devices on the portable unit.
4 Cross-bar Serves to fasten the portable unit to the wall mounting.
5 Cylinder bracket Fastens the oxygen cylinder on the portable unit.
6 Charging interface
(only with LIFE-BASE 3 NG) Charges the devices on the portable unit.
7 Hanger Serves to suspend the portable unit on a pole.
8 Knurled screw Fixes the hanger in place.
9 Handle Serves to lift and carry the portable unit.

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3 Description
3.1.8 LIFE-BASE 4 NG
Without protective hoops With protective hoops
123 4 5 6
7
8
9
10
11
No. Name Description
1 Loop for shoulder strap Serves to fasten the shoulder strap to the portable unit.
2 Hanger Serves to suspend the portable unit on a pole.
3 Knurled screw Fixes the hanger in place.
4 Handle Serves to lift and carry the portable unit.
5 Snap fastener Fixes the protective bag to the portable unit.
6 Protective hoops Protect the devices and accessories from damage.
7 Vibration absorber (only with
MEDUMAT Transport) Reduces vibrations and impacts in order to protect the device.
8 Charging interface Charges the devices on the portable unit.
9 Cross-bar Serves to fasten the portable unit to the wall mounting.
10 Cylinder bracket Fastens the oxygen cylinder on the portable unit.
11 Spacer plate Serves to fasten the devices on the portable unit.

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3 Description
3.2 Accessories and other parts
3.2.1 Straps
Strap Name Description
Shoulder strap
for attachment
to the handle
Serves to lift and carry
the portable unit.
Shoulder strap
for attachment
to the loops
Serves to lift and carry
the portable unit.