alesi ULTRAVISION User manual

Issue v1.0
Service Manual
FR Manuel d’entretien

2
Contents
List of Figures.............................................................................................................................................................................3
List of Tables...............................................................................................................................................................................3
Overview.....................................................................................................................................................................................4
Scope .....................................................................................................................................................................................4
General Information....................................................................................................................................................................5
Indications ..............................................................................................................................................................................5
Contraindications....................................................................................................................................................................5
Device Description..................................................................................................................................................................5
Maintenance Checks..............................................................................................................................................................5
Replacement items............................................................................................................................................................6
Ultravision Generator..................................................................................................................................................................7
Controls and Indicators...........................................................................................................................................................7
Main PCB I/O Diagram...........................................................................................................................................................8
Functional Testing...................................................................................................................................................................9
Enclosure insulation ........................................................................................................................................................10
Repair actions.......................................................................................................................................................................10
Troubleshooting....................................................................................................................................................................10
Battery Recharger .................................................................................................................................................................... 11
Controls and Indicators......................................................................................................................................................... 11
Main PCB I/O Diagram......................................................................................................................................................... 11
Functional Testing.................................................................................................................................................................12
Repair actions.......................................................................................................................................................................13
Troubleshooting....................................................................................................................................................................13
Ultravision Inspection Log ........................................................................................................................................................14
Battery Recharger Inspection Log............................................................................................................................................15

3
List of Figures
Figure 1: Images of Ultravision System components: Top row – Generator; Battery recharging station and power supply unit.
Bottom row – Solid PRA; Split PRA; rechargeable batteries......................................................................................................6
Figure 2: Ultravision generator – Front panel view.....................................................................................................................7
Figure 3: Ultravision generator – Side panel view......................................................................................................................7
Figure 4: Ultravision generator – Rear view ...............................................................................................................................7
Figure 5: Block schematic assembly drawing of the Ultravision generator ................................................................................8
Figure 6: Ultravision Battery Recharging Station – Top view.................................................................................................... 11
Figure 7: Block schematic assembly drawing of the Alesi Ultravision Battery Recharger........................................................ 11
List of Tables
Table 1: Components of the Ultravision system .........................................................................................................................5
Table 2: Ultravision Replacement Items .....................................................................................................................................6
Table 3: Ultravision audible indicators ........................................................................................................................................7
Table 4: Functional tests for the Ultravision Generator...............................................................................................................9
Table 5: Troubleshooting actions for the Ultravision generator.................................................................................................10
Table 6: Functional tests for the battery recharger ...................................................................................................................12
Table 7: Troubleshooting actions for the battery recharger ......................................................................................................13
Patents pending
Worldwide patents are pending for the Ultravision system, including PCT/GB2010/051196 and PCT/GB2012/052707.
Trademarks
Ultravision™ and Ionwand are trademarks of Alesi Surgical Limited.
Manufacturer
Alesi Surgical Limited
Cardiff Medicentre
Heath Park
Cardiff, CF14 4UJ
United Kingdom
http://www.alesi-surgical.com
For information call [phone].
© Alesi Surgical Limited, 2015. All rights reserved.

4
Overview
Scope
This manual and the equipment it describes are for use only by qualied biomedical service personnel. It is intended only as
a guide for technical maintenance of the Alesi Ultravision System.
This manual is intended to be a companion to the Ultravision User Manual. A thorough understanding of the User Manual is
required to properly understand and use the information in this Service Manual.
Statement on Electromagnetic Compatibility
The Ultravision generator and battery recharging station require special precautions regarding Electromagnetic Compatibility
(EMC) and need to be installed and put in to service according to the EMC information provided in Chapter 9 of the User
Manual. Portable and mobile RF communications equipment may affect the Ultravision generator and battery recharging
station.
Ultravision system warning
No modication of this equipment is allowed.
Warranty
Please consult term and conditions of sale for details of the warranty offered with the Ultravision system and its components.

5
General Information
Indications
The Ultravision system is indicated for the clearance of smoke and other particulate matter that is created during
laparoscopic surgery.
Contraindications
The Ultravision system is an electrical energy-based system that must not be used on patients tted with a pacemaker or
implantable cardioverter debrillator (ICD).
Device Description
The Ultravision device is intended to remove surgical smoke from the visual eld during laparoscopic surgical procedures
by means of electrostatic precipitation. Surgical smoke refers to the suspended aqueous and particulate matter that is
generated as a by-product of the combustion and other processes that are associated with the use of energy-based surgical
instruments.
The components of the Ultravision system are described in Table 1. This service manual only concerns the Ultravision
generator and battery recharger.
Component Description Purpose
Standalone battery operated generator Electrostatic energy source.
Battery recharging station Recharging of the reusable battery.
Ionwand Delivery of the energy from the generator that charges the
surgical smoke particles in the abdominal cavity.
Catheter Holds Ionwand in place during surgery.
Trocar Introduction of the catheter into the abdominal cavity.
Patient return adaptor Provides common return path with electrosurgical generator,
allowing use of a shared patient return electrode.
Table 1: Components of the Ultravision system
Maintenance Checks
The Ultravision system should be inspected at least once every year, regardless of use. This inspection should include
checks for:
• Any visible damage to the generator and recharging station.
• Visible damage to the battery recharging station power cable and plug.
• Visible damage to the patient return adaptor cable or connectors. Proper mating between the patient return
adaptors and the Ultravision generator and electrosurgical generator. Functionality can be assessed by
connecting a patient return electrode to the Ultravision Generator return socket and to an ESU return socket via
a patient return adaptor cable and an Ionwand to the Ultravision generator active socket. Then switch on the
Ultravision generator and touch the Ionwand brush to the patient return electrode. The Ultravision
generator proximity alarm (see Table 3) should sound and the ESU should indicate a correctly-congured patient
return electrode.
• Visible damage to the batteries: Remaining capacity can be assessed by rst charging the batteries overnight
and then observing whether they can sustain at least 8 hours’ Ultravision generator operation. If not, they should
be replaced.
Service inspections for the Ultravision generator are described on page 9 and the results of these should be recorded in the
Ultravision Inspection Log on page 14.
A service inspection routine for the battery recharging station is described on page 12 with the corresponding Inspection Log
on page 15 of this service manual.

6
Replacement items
The following reusable items will require periodic replacement:
Item Approximate number of uses before requiring replacement
Battery 200 charging cycles at 20°C (68°F) or 1 year from last recharge at 20°C (68°F),
whichever is the shorter.
Patient return adaptor (solid) 500 mating cycles with Ultravision generator and electrosurgical generator
Patient return adaptor (split) 500 mating cycles with Ultravision generator and electrosurgical generator
Battery recharging station 1000 mating cycles with Ultravision battery
The following components are available as replacement items from your local distributor:
Order code Description
DAD-001-024 Battery recharging station
DAD-001-034 Battery (x2)
DAD-001-035 Power supply unit
DAD-001-006 Patient return adaptor – solid, 75cm
DAD-001-007 Patient return adaptor – split, 75cm
DAD-001-029 Patient return adaptor – solid, 1.5m
DAD-001-030 Patient return adaptor – split, 1.5m
DAD-001-031 Patient return adaptor – Euro, 1.5m
Table 2: Ultravision Replacement Items
Figure 1: Images of Ultravision System components: Top row – Generator; Battery recharging station and power supply unit.
Bottom row – Solid PRA; Split PRA; rechargeable batteries.

7
Ultravision Generator
Controls and Indicators
Figure 2: Ultravision generator – Front panel view
1 – Power On/Off switch and indicator LED
2 – Patient return socket
3 – Ionwand socket
4 – Proximity indicator LEDs
5 – Battery level indicator
6 – Generator fault indicator LED
Figure 3: Ultravision generator – Side panel view
1 – Battery insertion mechanism
Figure 4: Ultravision generator – Rear view
1 – Volume control
The Ultravision generator has four audible indicators that accompany the visual indicators:
Indicator
Scenario
Audible Indicator Visual indicator
Tone Description Frequency
Low battery High (1047 Hz) A single 1 second tone 2 seconds Low battery LED
Proximity Medium (523.3 Hz) A single 300 millisecond tone 6 seconds Proximity LEDs
Generator fault Low (261.6 Hz) A single 1 second tone 2 seconds Fault (!) LED
Power ON reminder Low (261.6 Hz) A single 1 second tone 15 minutes None
Table 3: Ultravision audible indicators

8
The generator sounds the three different tones in sequence when switched on. The volume of these indicators may be
adjusted by twisting the volume control on the rear of the generator. The volume is increased by turning the volume control
clockwise, and reduced by turning anti-clockwise.
Main PCB I/O Diagram
Figure 5: Block schematic assembly drawing of the Ultravision generator

9
Functional Testing
To perform a complete service check of the Ultravision generator you will need the following equipment:
• A fully-charged Ultravision battery
• A digital voltmeter with leads and crocodile clips
• A sheet of metal foil approximately 0.5m x 0.5m in size
• An Ultravision Output Verication Unit (available from your local Alesi distributor)
Perform the following tests in sequence. If any of the tests do not lead to the required result, then consult the next section
“Repair actions”.
ITEM FUNCTION TEST REQUIRED RESULT
1 Enclosure
integrity
Inspect outer casework of generator for any
cracks, holes or damage.
No visible damage to casework. Outer
plastic enclosure not compromised.
2Check all 5 rubber feet tted to underside of
generator.
All ve rubber feet securely tted to base of
generator.
3Inspect Calibration label at rear of generator. Calibration label intact across split between
base and lid of generator.
4 Battery
mechanism
Push charged battery into Ultravision battery
bay ensuring that the battery is the correct
way up in accordance with the battery label.
Battery bay should click to engage and hold
battery in place.
5 Interface controls Power on generator using On/ Off switch. On/ Off switch clicks into ON position.
6Simultaneously listen to sound produced by
generator on start-up. If necessary, cycle the
On/Off switch until the start-up sound has
been assessed.
Generator produces three rising tones.
7Simultaneously observe fault light. If
necessary, cycle the On/Off switch until the
fault light state has been assessed.
Must illuminate red transiently.
8Inspect power LED adjacent to On/ Off
switch.
Power LED should be illuminated green.
9Inspect battery meter LED. Battery meter LED should be illuminated
green or amber. Red indicates that the
battery being used does not have sufcient
power and should be replaced with a fully-
charged battery before repeating this test
and continuing with steps below.
10 I/O sockets Connect output verication unit to the active
(Ionwand) and return sockets on front on
generator.
Conrm that a good connection is made –
no loose plugs.
11 Output current
calibration
With the output verication unit jumper lead
at the front of the device disconnected, listen
to the sound produced by the generator.
The generator does not sound the proximity
alarm.
12 Proximity alarm Connect output verication unit jumper cable. The generator now sounds the proximity
alarm (repeating pattern of 300ms tone
followed by 6 second pause).
13 Volume control While the proximity alarm is still sounding,
turn the volume control at the rear of the
generator.
Conrm that the volume control rotates and
causes the output volume of the generator
to increase and decrease.
14 Battery release
mechanism
Switch off the generator by means of the
On/Off switch and push the tab next to the
battery slot on the right hand side of the
generator
Battery should eject from generator.
15 END OF TEST Disconnect the output verication unit from
the generator sockets.
If all of the above test steps have produced
the required result then the generator may
be returned to service.
Table 4: Functional tests for the Ultravision Generator

10
Enclosure insulation
In order to conrm ongoing electromagnetic compliance (IEC 60601-1-2), the integrity of the enclosure insulation can be
assessed by placing the generator on a sheet of metal foil and measuring the current between the foil and ground when the
generator is switched on using a digital multimeter. When carrying out this test the operator should stand at least two feet
away from the generator to ensure a stable reading. The leakage current reading should not exceed 0.1uA.
Repair actions
The Ultravision system is subject to precise calibration as part of the manufacturing process. All servicing and repairs must
be conducted by the manufacturer so as not to void any warranty or potentially compromise the safety and/or performance
of the device. Do not attempt to open or repair the device.
If any of the inspection methods listed above suggest that the Ultravision or one of its reusable accessories are damaged,
take the generator and/or recharger out of circulation immediately and contact your local distributor to arrange repairs.
In some instances it may be possible to send a replacement part but complex repairs will necessitate the unit being returned
to the manufacturer.
Troubleshooting
Situation Possible cause(s) Recommended action
Generator does not power up
when switched on
No battery power remaining. Replace with fully charged battery.
Faulty generator. Contact manufacturer or local distributor.
Fully charged battery does
not support generator
operation for expected
duration.
Battery at end of life through
use or damage.
Replace with new battery.
Table 5: Troubleshooting actions for the Ultravision generator

11
Battery Recharger
Controls and Indicators
Figure 6: Ultravision Battery Recharging Station – Top view
1 – Power and fault indicator
2 – Battery docking bay 1 and bay 2
3 – Battery charging status indicators
4 – DC input socket
Main PCB I/O Diagram
Figure 7: Block schematic assembly drawing of the Alesi Ultravision Battery Recharger

12
Functional Testing
To perform a complete service check of the Ultravision Battery Recharger you will need the following equipment:
• A fully-charged Ultravision battery
• A partially-discharged Ultravision battery
ITEM FUNCTION TEST REQUIRED RESULT
1 AC-DC adaptor
physical integrity
Inspect the mains-powered AC adaptor
body, cable and relevant international
plug tips for any signs of physical
damage including excessive wear.
No cracks or breaks in AC adaptor plastic
housing and plug tips.
No damage to DC connector.
No exposed wires in cable connecting plug
adaptor and DC plug.
2 Battery recharger
physical integrity
Inspect the plastic casework of
the battery recharger including the
recessed battery bays for any physical
damage.
No cracks or breaks in battery recharger
plastic housing.
3 Battery recharger
and AC adaptor
basic electrical
functionality
Connect the AC adaptor using the
appropriate plug attachment between a
mains socket and the DC socket at the
front of the battery recharger. Switch on
the mains power supply.
The central power/fault indicator is
illuminated green.
4 Left battery bay
functional test
Place the partially-discharged battery in
the left-hand bay of the recharger.
The left-hand charging indicator is
illuminated yellow.
5Place the full-charged battery in the
left-hand battery and leave for 10
minutes.
After 10 minutes or less, the left-hand
charging indicator is extinguished.
6 Right battery bay
functional test
Place the partially-discharged battery in
the right-hand bay of the recharger.
The right-hand charging indicator is
illuminated yellow.
7Place the full-charged battery in the
right-hand battery and leave for 10
minutes.
After 10 minutes, the right-hand charging
indicator is extinguished.
8 END OF TEST Remove all batteries from the
recharger.
If all of the above test steps have produced
the required result then the recharger may
be returned to service.
Table 6: Functional tests for the battery recharger

13
Repair actions
The battery recharger has no user-serviceable parts. If any of the test steps described in the previous section do not produce
the required result, please contact your Alesi distributor to obtain a replacement battery recharger and/or power supply unit.
Troubleshooting
Situation Possible cause(s) Recommended action
Battery not charging Power cable not supplying power
to recharging station.
Conrm battery recharger power indicator is
green.
Battery not inserted correctly. Conrm that battery is inserted correctly with
the terminals in contact with the terminals on
the battery recharging station.
Battery exhausted. Purchase replacement battery.
Battery recharger indicators (x3)
not illuminated
No connection to wall adapter. Check connection.
Wall adaptor not connected to an
acceptable mains voltage supply.
Check mains supply acceptable.
Battery recharger or wall adaptor
damaged.
Contact manufacturer or local distributor.
Battery recharging lights fail to
illuminate orange when battery
still discharged
Battery not properly seated in
battery recharger cradle.
Reposition battery until recharging light
changes to orange.
Battery recharger damaged. Contact manufacturer or local distributor.
Battery recharging light(s)
continuously illuminated orange
after 12 hours of recharging
Battery damaged and continuously
dissipating charging energy.
Replace with new battery.
Battery recharger or wall adaptor
damaged.
Replace with new recharger.
Table 7: Troubleshooting actions for the battery recharger

14
Ultravision Inspection Log Use this table to record the results of the Generator maintenance checks described in detail starting on page 9 of this service manual.
Generator serial number
Date FUNCTIONAL TEST PASS? ‘Y’ OR ‘N’ Test
Engineer Signature
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

15
Battery Recharger Inspection Log Use this table to record the results of the battery recharger maintenance checks described in detail starting on page 12 of this service manual.
Recharger serial number
Date FUNCTIONAL TEST PASS? ‘Y’ OR ‘N’ Test
Engineer Signature
1 2 3 4 5 6 7 8

16
FR Table des matières
Liste des gures .......................................................................................................................................................................17
Liste des tableaux.....................................................................................................................................................................17
Aperçu ......................................................................................................................................................................................18
Portée...................................................................................................................................................................................18
Informations générales.............................................................................................................................................................19
Indications ............................................................................................................................................................................19
Contre-indications.................................................................................................................................................................19
Description de l’appareil .......................................................................................................................................................19
Contrôles d’entretien ............................................................................................................................................................19
Pièces de rechange.........................................................................................................................................................20
Générateur Ultravision..............................................................................................................................................................21
Contrôles et indicateurs........................................................................................................................................................21
Diagramme principal PCB I/O .............................................................................................................................................22
Contrôle de fonctionnement .................................................................................................................................................23
Isolation du boîtier ...........................................................................................................................................................24
Mesures de réparation..........................................................................................................................................................24
Dépannage...........................................................................................................................................................................24
Chargeur de la batterie.............................................................................................................................................................25
Contrôles et indicateurs........................................................................................................................................................25
Diagramme principal PCB I/O ..............................................................................................................................................25
Contrôle de fonctionnement .................................................................................................................................................26
Mesures de réparation..........................................................................................................................................................27
Dépannage...........................................................................................................................................................................27
Registre des inspections Ultravision.........................................................................................................................................28
Registre des inspections du chargeur de batterie ....................................................................................................................29

17
Liste des gures
Figure 1 : Images des composants du système Ultravision : première rangée – générateur ; station de recharge de
la batterie et unité d’alimentation électrique. Dernière rangée – ARP monté; ARP en pièces détachées; batteries
rechargeables...........................................................................................................................................................................20
Figure 2 : Générateur Ultravision – Vue du panneau avant .....................................................................................................21
Figure 3 : Générateur Ultravision – Vue du panneau latéral ....................................................................................................21
Figure 4 : Générateur Ultravision – Vue arrière........................................................................................................................21
Figure 5 : Dessin schématique du plan de montage du générateur Ultravision.......................................................................22
Figure 6 : Station de recharge de la batterie Ultravision – Vue de dessus...............................................................................25
Figure 7 : Dessin schématique du plan de montage de la station de recharge de batterie Ultravision d’Alesi ........................25
Liste des tableaux
Tableau 1 : Composants du système Ultravision......................................................................................................................19
Tableau 2 : Pièces de rechange Ultravision .............................................................................................................................20
Tableau 3 : Indicateurs audibles Ultravision .............................................................................................................................21
Tableau 4 : Contrôles de fonctionnement du générateur Ultravision........................................................................................23
Tableau 5 : Procèdures de dépannage du générateur Ultravision ...........................................................................................24
Tableau 6 : Contrôles de fonctionnement du chargeur de batterie...........................................................................................26
Tableau 7 : Procèdures de dépannage du chargeur de batterie ..............................................................................................27
Brevets déposés
Des brevets internationaux sont déposés pour le système Ultravision, dont PCT/GB2010/051196 et PCT/GB2012/052707.
Marques déposées
Ultravision™ et Ionwand sont des marques déposées d’Alesi Surgical Limited.
Fabricant
Alesi Surgical Limited
Cardiff Medicentre
Heath Park
Cardiff, CF14 4UJ
Royaume-Uni
http://www.alesi-surgical.com
Pour plus d’informations, appelez le [phone].
Alesi Surgical Limited, 2015. Tous droits réservés.

18
Aperçu
Portée
Ce manuel et l’équipement qu’il décrit sont destinés à être utilisés par le personnel qualié du service biomédical. Il s’agit
d’un simple guide pour l’entretien technique du système Ultravision d’Alesi.
Ce manuel est un élément additionnel au manuel de l’utilisateur Ultravision. Une bonne compréhension du manuel de
l’utilisateur est nécessaire pour comprendre et utiliser correctement les informations dans ce manuel d’entretien.
Déclaration sur la comptabilité électromagnétique
Le générateur et la station de recharge de batterie Ultravision nécessitent des précautions spéciales concernant la
compatibilité électromagnétique (CEM), et doivent être installés et mis en service conformément aux informations
sur la compatibilité électromagnétique (CEM) fournies au Chapitre 9 du manuel de l’utilisateur. Les équipements de
communication à radiofréquence portables et mobiles RF peuvent inuer sur le générateur et la station de recharge de
batterie Ultravision.
Alarme du système Ultravision
Aucune modication n’est autorisée sur cet équipement.
Garantie
Veuillez consulter les conditions générales de vente pour plus d’informations sur la garantie offerte sur le système
Ultravision et ses composants.

19
Informations générales
Indications
Le système Ultravision est recommandé pour le nettoyage de fumée et d’autres particules qui sont créés pendant la
chirurgie laparoscopique.
Contre-indications
Le système Ultravision est un système qui fonctionne à l’énergie électrique qui ne doit pas être utilisé chez les patients
munis d’un stimulateur cardiaque ou d’un débrillateur automatique implantable (DAI).
Description de l’appareil
L’appareil Ultravision est destiné au nettoyage de fumée du champ visuel créée pendant la chirurgie laparoscopique par la
précipitation électrostatique. Les fumées créées pendant la chirurgie sont des particules aqueuses en suspension générées
par un sous-produit de la combustion et d’autres processus associés à l’utilisation d’instruments chirurgicaux basés sur
l’énergie.
Les composants du système Ultravision sont présentés dans le Tableau 1. Ce manuel d’entretien concerne uniquement le
générateur et le chargeur de batterie Ultravision.
Description du composant Fonction
Générateur autonome à batterie Source d’énergie électrostatique.
Station de recharge de la batterie Chargement de la batterie réutilisable.
Ionwand Fournit l’énergie du générateur qui charge les particules de
fumées de la chirurgie dans la cavité abdominale.
Cathéter Tient l’Ionwand en place lors de la chirurgie.
Trocart Introduction du cathéter dans la cavité abdominale.
Adaptateur de retour patient Fournit une voie de retour commune avec le générateur
électrostatique, ce qui permet de partager une électrode de retour
patient.
Tableau 1 : Composants du système Ultravision
Contrôles d’entretien
Le système Ultravision doit être contrôlé au moins une fois par an, quelle que soit son utilisation. Ce contrôle doit inclure les
vérications suivantes :
• Tout dommage visible causé au générateur et à la station de recharge.
• Tout dommage visible causé au câble d’alimentation et à la prise de la station de recharge de la batterie.
• Tout dommage visible causé aux câbles ou connecteurs de l’adaptateur de retour patient. Accouplement
correct entre les adaptateurs de retour patient, le générateur Ultravision et le générateur électrochirurgical.
La fonctionnalité peut être évaluée en connectant une électrode de retour patient sur la prise du générateur
Ultravision et à une prise retour ESU via un câble d’adaptateur de retour patient et un Ionwand sur la prise active
du générateur Ultravision. Allumez ensuite le générateur Ultravision et touchez la brosse Ionwand sur l’électrode
de retour patient. L’alarme de proximité du générateur Ultravision (voir Tableau 3) doit s’enclencher et l’ESU doit
indiquer une électrode de retour patient correctement congurée.
• Tout dommage visible sur les batteries : la charge restante peut être évaluée par un premier chargement des
batteries pendant la nuit, suivi de l’observation pour vérier qu’elles peuvent durer pendant au moins 8 heures
d’opération du générateur Ultravision. Si ce n’est pas le cas, elles doivent être remplacées.
Les inspections d’entretien du générateur Ultravision sont décrites à la page 23 et leurs résultats doivent être enregistrés
dans le registre des inspections Ultravision de la page 28.
Les inspections d’entretien de la station de recharge de la batterie sont décrites à la page 26 et leurs résultats doivent être
enregistrés dans le registre des inspections correspondant de la page 29.

20
Pièces de rechange
Les pièces réutilisables suivantes nécessiteront un remplacement périodique :
Pièce Nombre d’utilisations approximatif avant le remplacement
Batterie 200 cycles de charge à 20 °C (68 °F) ou 1 an à compter de la dernière charge
à 20 °C (68 °F), en fonction de la période la plus courte.
Adaptateur de retour patient (monté) 500 cycles de connexion avec le générateur et le générateur électrochirurgical
Ultravision
Adaptateur de retour patient
(en pièces détachées) 500 cycles de connexion avec le générateur et le générateur électrochirurgical Ultravision
Station de recharge 1 000 cycles de connexion avec la batterie Ultravision
Les composants suivants sont disponibles en pièce de rechange auprès de votre distributeur local :
Code de Commande Description
DAD-001-024 Station de charge de la batterie
DAD-001-034 Batterie (x2)
DAD-001-035 Unité d’alimentation électrique
DAD-001-006 Adaptateur de retour patient – monté, 75 cm
DAD-001-007 Adaptateur de retour patient – en pièces détachées, 75 cm
DAD-001-029 Adaptateur de retour patient – monté, 1,5 m
DAD-001-030 Adaptateur de retour patient – en pièces détachées, 1,5 m
DAD-001-031 Adaptateur de retour patient – Euro, 1,5 m
Tableau 2 : Pièces de rechange Ultravision
Figure 1 : Images des composants du système Ultravision : première rangée – générateur ; station de recharge de la
batterie et unité d’alimentation électrique. Dernière rangée – ARP monté; ARP en pièces détachées; batteries rechargeables.