B C FRONT OF DEVICE View from above VS Ultra™ & VS Integra™ D REAR VIEW - SIDE VIEW Rear view ACCESSORIES External battery (optional) 1 1 Illustrations 3 3 Components of the NOT014224-2 System 4 (Components available from your HME provider) 2 5 4 1 1 Control panel 1 Power socket 2 Circuit connection area 2 Fastening clip 3 Dust filter 4 Socket for external battery Circuit connection area Single circuit Side view Double circuit 1 Battery 2 Battery support 3 Connection
H SETTING UP THE DEVICE E F CONNECTING TO POWER SUPPLY F CONNECTING THE CIRCUIT Option 1 - Single circuit (a) CONNECTING THE CIRCUIT CONNECTING THE ACCESSORIES External battery Option 3 - Double circuit 2 1 1 1 2 1 Air outlet 2 Exhalation circuit support (with valve for double circuit configuration) © 2007 ResMed Ltd.
VS Ultra™ & VS Integra™ Patient manual English NOT014224-2 07 10
ResMed Schweiz AG Viaduktstrasse Basel, Switzerland, +41 61 564 70 00 or 0800 00 2500 (toll free). Saime SAS (Manufacturer), Savigny-le-Temple, France. ResMed Corp Poway, CA, USA +1 858 746 2400 or 1 800 424 0737 (toll free), ResMed Ltd Bella Vista, NSW, Australia, +61 (2) 8884 1000 or 1 800 658 189 (toll free).
Contents 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Definitions 1.2 User/Owner Responsibility 1.3 Medical Information 1 1 1 2 Description of the device . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2.1 Components 2.2 Your device 2.3 Circuit 2.4 Accessories 2.5 Device control panel 3 4 8 8 10 3 Connection procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 3.1 Connecting to a power supply 3.2 Connecting the circuit 3.
1 Introduction This manual is provided with the device you have received, a medical ventilator in the VS range. It does not in any way replace the clinical manual supplied to your physician or HME provider. There are two models: • the VS Ultra™, which is blue • the VS Integra™, which is red. These devices are designed to provide ventilation for dependent and non-dependent patients, with a mask or tracheotomy. However, the illustrations and text in this manual refer solely to the use of a mask. 1.
The VS Integra and VS Ultra can both be used with single circuit, but only the VS Ultra model can be used with double circuit. Warnings • • • • • • • This manual must be read and understood in full before the device is used. The advice contained in this manual does not replace the instructions given by your physician (or HME provider), who will already be familiar with the operation of the device through the clinical manual provided.
2 Description of the device 2.1 Components The picture below shows the set of components available from your HME provider: • Your device • The power cable • The circuit • An interface (mask or tracheotomy) • The travel bag . 5 4 1 3 2 Figure 1: Components available from your HME provider.
2.2 Your device Front view The device comprises: • A control panel • An area for connecting the circuit . 1 2 Figure 2: Front view of the device. The control panel comprises a screen and a keypad. LCD Screen Keypad Figure 3: Device control panel.
The circuit connection area comprises: • An air outlet • Single circuit support with exhalation and pressure line connection. Air outlet Single circuit support with exhalation and pressure line connection Figure 4: Detailed view of single circuit support with exhalation and pressure line connection. There is a different type of circuit support for double circuit (see next Figure).
Air outlet Connection for a double circuit Figure 5: Detailed view of connection for a double circuit. Rear view On the rear of the device, take particular note of the location of the following: • The power supply socket • The fastening clip for the power connection • The anti-dust filter . You will have to replace this filter (see “Cleaning and Maintenance” on page 21). CAUTION ! Never block the exhaust vents. Two places on the rear of the device are marked with the symbol 6 .
Socket for external battery Anti-dust filter (Air inlet) 3 Fastening clip 2 Power supply socket 1 Figure 6: Rear view of device. Side view Some device models are fitted with a metal connector for attaching an oxygen supply (see next Figure). For instructions on connecting the oxygen source to the device, see “Connecting supplemental oxygen (optional)” on page 18. O2 O2 Connector for oxygen circuit (Symbol ) Figure 7: Metal connector for optional O2 pressure.
2.3 Circuit Depending on the ventilation mode prescribed by your physician, you will be using one of the following: • Single circuit • Single circuit with expiratory valve • Double circuit To determine the type of circuit prescribed for you and how to connect it to the device, see “Connecting the circuit” on page 12. 2.4 Accessories Other components in your circuit system may include an antibacterial filter, a humidification system and a water trap.
External battery (optional) An external battery increases the utilisation period away from a mains power supply, and also provides a back-up supply in the event of a power outage. This accessory comprises: • The external battery , attached to its holder • The cable connecting the device to the external battery . 1 3 2 Figure 8: External battery in its holder and cable connecting the device to the external battery.
2.5 Device control panel The device control panel comprises an LCD screen and a keypad. LCD Screen Navigation panel 2 min. Indicator lights (LEDs) Alarm silence button On/Off button Figure 10: Front view. The buttons on the keypad are listed in the table below. The keypad consists of buttons and LED indicator lights. Table 1: Buttons on device control panel. 10 Button Function On/Off button Used to switch the device on and off. Alarm silence button Used to silence the audible alarm.
3 Connection procedures Place the device on a flat surface. Ensure the area is dust-free, and cleared of any objects that could block the dust filter. CAUTION ! Be careful not to place the device where it could be knocked over or where someone is likely to trip over the power cord. 3.1 Connecting to a power supply 1. Plug the power cable into the rear of the device (see Figure below). 2. Remember to push down the fastening clip to hold the power cord in place.
Notes: • If your device is fitted with a rechargeable built-in battery (available as an optional extra with the VS Integra), it can be used without a mains power supply, with the battery lasting 2 – 4 hours, depending on your settings. • The battery recharges automatically when the device is connected to the mains supply. CAUTION ! Ask your HME provider whether your device has a built-in battery. 3.
Option 1 – Single circuit 1. Connect one end of the horizontally-ribbed tube firmly to the air outlet, as shown in the Figure below : 1 Horizontally-ribbed tube Figure 12: Connection of single circuit to the device. Now that your circuit is connected to the device, you can connect the mask to the other end of the circuit. Option 2 – Single circuit with expiratory valve and pressure line (see illustrations overleaf) 1. Connect the air outlet firmly to one branch of the horizontallyribbed tube . 2.
2 1 3 Expiratory valve tube Pressure line tube Figure 13: Connection of single circuit with expiratory valve and pressure line. See the next Figure for a detailed view of the connection panel. Expiratory valve control 2 Pressure line P 3 Figure 14: Detailed view of circuit connections to the single circuit support.
Now that your circuit is connected to the device, you can connect the mask to the other end of the circuit. Option 3 – Double circuit 1. Firmly connect one limb of the circuit to the air outlet . 2. Then connect the other limb . Symbol identifying air outlet 1 Symbol identifying air return 2 Figure 15: Connection of a double circuit. Note: In most cases, your circuit configuration will not be exactly as shown in this illustration.
3.4 Example of fully-assembled system Figure 16: Example of fully-assembled system (single circuit with expiratory valve and pressure line). If your system does not have any accessories (external battery, supplemental oxygen), you can now switch your device on, see “Switching on and shutting down” on page 19. 3.5 Connecting accessories Any accessories must be attached before the device is switched on. Connection of external battery (optional) To connect the external battery: 1.
This Figure is a detailed view of the connection of the cable to the device . 2 Figure 18: Detailed view of connection to the device. CAUTION ! To remove the connection cable (see next Figure): Press on the black retention pin on the cable connector Still holding it down, pull the cable towards you . . 1 2 Figure 19: Removing the cable from the external battery.
Connecting supplemental oxygen (optional) The instructions in this section apply only to the connection of supplemental oxygen to your device. Refer to the instructions given by your HME provider or installation technician for starting up the supplemental oxygen flow. CAUTION ! Before connecting the oxygen flow, always ensure that the oxygen supply has been turned off. If your oxygen flow becomes disconnected by accident: • Connect the end of the oxygen coupling to the metal connector on the device.
4 Switching on and shutting down 4.1 Standby When your device is connected to the mains power supply, it goes into standby mode. The screen display shows: • The date • The time • The types of power supply: mains power supply and built-in battery . The arrow points to the type of power supply currently in use. Mains power Date Built-in battery Time Figure 21: Standby screen. 4.2 Starting up To start up the device: 1. Press and hold the On/Off button for 2 seconds. 2.
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5 Cleaning and Maintenance We recommend that you maintain your device and accessories regularly. CAUTION ! If you use the following accessories: Mask Humidifier • Antibacterial filter • Water trap, follow the instructions provided in the manuals for each accessory, and the instructions of your physician or HME provider. • • CAUTION ! Do not use bleach, chlorine, alcohol, or aromatic-based solutions (including all scented oils), or moisturising or antibacterial soaps.
Component Frequency Maintenance Exterior of the device Monthly. Wipe with a damp cloth and soapy water Caution: Never place the device in contact with liquid. Anti-dust filter Monthly. Pull the filter out of its housing and replace with a new filter. WARNING ! To avoid any risk of electric shock, never immerse the device or power cable in water. Always unplug the device before cleaning and be sure that it is dry before plugging it back in. CAUTION ! Do not attempt to open the device casing.
6 Troubleshooting Alarms will alert you to any problems with your device. The instructions in this section will help you to identify the cause of the problem. If the fault persists or cannot be identified, do not try to open the device, and contact your HME provider. An alarm will activate an audible signal. If you know which alarm has been triggered, consult the table below, otherwise contact your HME provider. Table 3: Table of alarms (not an exhaustive list).
Alarm P Low pressure alarm (LP) P High pressure alarm (HP) 24 Cause Solution This alarm also indicates a wrongly connected or disconnected circuit. Reconnect the circuit. A component in your circuit is blocked. Clean, empty or replace the components of your circuit. Contact your HME if this alarm is activated too often.
7 Technical Specifications CE-marked device: 0197 7.1 Dimensions L = 285 mm H = 135 mm D = 204 mm L: Length H: Height D: Depth 7.2 Weight VS Integra model (red) without battery option 3 kg VS Ultra model (blue) or VS Integra (battery option) 3.
7.3 Power supply Mains power 230/100 VAC; 50-60 Hz; 52 VA, 630 mA. External power supply 26 VDC; 3 A maximum. Built-in battery (option for VS Integra) NiMh 24 V; 2.2-2.7 Ah Battery life of built-in battery (option for VS Integra) 2 – 4 hours, depending on settings. Extra battery life with external battery (optional accessory) 1.5 – 4 hours, depending on settings. 7.4 Transport Transport temperature -10°C to +50°C Relative humidity 10% to 90% CAUTION ! This device is fragile and must be kept dry.
8 Appendix Travelling with your ventilator For long journeys it is advisable to carry your device in its travel bag, with the following accessories: • The power cable • The circuit and its accessories • The mask • The oxygen coupling (if you use the supplemental oxygen option). If you use an external battery, place in its travel bag: • The battery in its holder, and • The connection cable. If you intend to travel by air with the device, ask your HME provider about the required formalities.
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Index A O accessories 8, 16 air outlet 5, 15 alarm silence button 10, 19 On/Off button 10, 19 oxygen 7, 18 metal connector 7 oxygen coupling 9, 18 B battery 12 battery holder 9, 16 battery life 26 built-in battery 12, 19 P power supply 26 pressure line 13, 14 S C circuit 21 control panel 4, 10 D date 19 double circuit 2, 5, 8, 12, 15 dust filter 11 E expiratory valve 13, 14 external battery 9, 16 screen 4, 10 shutting down 19 single circuit 2, 14 single circuit support 5 standby 11, 19 starting up
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