Oxylitre PSP Series User manual

Operating Instructions for the Oxylitre Petite Elite Portable Suction Pump
The Oxylitre Petite Elite Portable Suction Pump is intended to be used by and/or its use clearly directed by
suitably trained personnel for medical suction purposes. Before use please read the cautions and check for
any damage/breakage of equipment.
“On/Off” Button
Press the “ON” button and the unit will start and operate at the lowest suction level (80mmHg).
Note: When on MAINS after switching “OFF” wait 5 seconds before switching “ON” again (unit needs
to re-set in this operating mode).
Increase/Decrease Vacuum Button
To increase or decrease the level of vacuum, simply press either the increase (▲) or decrease (▼) button
and the level will be displayed.
Emergency Switch On
When in an emergency scenario or where it is known that the highest vacuum level is required at an instant,
the “500+” button can be pressed to give this instant requirement. Pressing the “500+” button will override
the “On/Off” button or any pre-set level settings.
Pre-use Test
As a Pre-use Test, with the unit switched off, occlude the patient tubing/catheter and press the 500+ button.
The right hand vacuum indicator lights will advance to the top setting in approximately 10 seconds. This
indicates that the pump is operating correctly.
Warning: If there is a leak in a jar seal for any reason and air can get into the system the test can
become invalid.
The Hydrophobic/Bacterial Filter should be immediately replaced when found discoloured or if
wetted/contaminated. Such contamination can reduce pump performance. Discolouration can be simply
checked by comparing it with a new replacement filter.
Vacuum Level Selection Indicator
When a vacuum level is selected the LEDs on the left will highlight the selected vacuum level.
Actual Vacuum Level Indicator
During aspiration the actual level of vacuum gained will be indicated on the vacuum level indicator. This
column may increase and decrease rapidly as the level of suction may vary depending on the density of the
fluid and/or if air is being aspirated.
Vacuum indicator accuracy is ±10%.
Mains Connected Indicator
When connected to an external power source; whether for charging or direct use, this LED will light up green
(red for models circa pre 3rd Quarter 2011).
Battery Level Indicator
The battery level indicators LEDs display the remaining battery capacity, from the internal battery.
Please Note:
When receiving the unit for the first time there is no requirement to condition the battery, the battery is conditioned by
the normal charging processing.
Battery & Charging Characteristics
The suction unit incorporates a 12V/4.1Ah NiMH battery, which can operate the suction unit for a period up to 1½ hr.
Charging
When charging from an external power source the top green light will flash on the battery indicator and the bottom
light will stay illuminated. As the battery charges, the LEDs will sequentially light up on the battery indicator. This
process will take approximately 2½ hours to fully charge the battery pack.
Fully Charged
When then battery is fully charged the top green light will stop flashing and stay on.
In Use
When the suction unit is being operated, the indicator lights will illuminate giving the level of charge remaining in the
battery (on battery power only). When the unit is in use (and when not connected to an external power source), the
lights will gradually decrease to bottom of the battery indicator, which will remain illuminated until re-charging
commences. At this point the suction unit will continue to operate until there is not sufficient power remaining to
operate the unit. Note: As a guide, under battery supply only, when the second from bottom light
extinguishes, the unit needs to be plugged into the mains immediately to continue use.
In Use & Charging
When the suction unit is being operated whilst connected to an input supply, the top battery indicator light only will
illuminate.
Re-Charging
When the Battery Level Indicator has only the bottom light illuminated, the unit requires recharging. Note: If this
bottom light starts flashing, the unit must be turned off immediately or the battery could totally discharge. If
not in regular use, it is recommended to fully charge at least monthly to maintain battery condition.
Medical engineering information
Battery Removal/Replacement
Warning: Only use batteries or accessories supplied by Oxylitre or its authorised distributers.
Remove the two screws that attach the battery cover to the rear of the unit. Remove and disconnect the battery (by
pressing down on the white connector tab) and dispose of safely according to local regulations. Replace the battery
by first pushing in the white connector into the terminal in the battery compartment (note: can only be attached in one
orientation) and then the battery unit itself, taking care with positioning the cable. Replace the battery cover and
replace the screws.
Servicing, Preventative Maintenance & Cleaning
The Hydrophobic/Bacterial Filter should be immediately replaced when found discoloured or if wetted/contaminated.
Such contamination can reduce pump performance. Discolouration can be simply checked by comparing it with a
new replacement filter.
Decontaminate (or replace as necessary) the “Suction Connecting Tube” after each use. Use mild cleaning
agents/detergents (e.g. diluted Dettol or similar) when cleaning the unit and Receiver Jar components.
The Oxylitre Receiver Jar and Lid Components are Autoclaveable up to 134°C (for 3 minutes); see Guidelines for
Autoclaving Doc-OP-4403.
The battery should be fully charged after use. Do not allow the battery to discharge or consistently fast charge as this
will reduce the life of the battery pack.
There are no user serviceable components inside the unit’s enclosure. Do not open the enclosure. Unauthorised
repairs will invalidate the warranty. Refer servicing to Oxylitre qualified engineers ([e-mail]).
Full Suction and/or
Emergency Switch “ON”
Vacuum Increase
Button
Battery Level
Indicator
Vacuum Decrease
Button
Mains Connected
Indicator
On/Off Button
Actual Vacuum
Level Indicator
Vacuum Level
Selection
Indicator
Warning: The unit is designed for intermittent use for the aspiration of bodily fluids, secretions, blood and
vomitus e.g. from a patient’s airway. It should not be used for continuous suction or drainage as defined by
BS EN ISO 10079-1 i.e. not to be used for specific endoscopic use, closed system wound drainage, suction
for permanent tracheostomy etc. Recommended 20 mintue intervals of use

Basic user instructions
MR unsafe
Warning Electricity
Fragile
Keep dry
Refer to instructions
For a more in-depth manual, please contact Technical support
Oxylitre Holdings Ltd
Morton House
Skerton Road
Old Trafford
Manchester.
M16 OWJ
England
Tel: [phone]
Fax: [phone]
2797
www.oxylitre.co.uk
Email:[email protected]
Ref: DOC-OP-4601
Issue 7
Date:
22.04.2020
PSP Series “petite elite” Portable Suction Pump