Patient Trolley Suction User Instructions Ver C Jan 2014

Patient Trolley Suction User Instructions Version C; January 2014 Page 2 of 5

USER INSTRUCTIONS The product can be manufactured using any combination of the following products: Direct Dial Flowmeter 1. 2. 3. 4. 5. 6.

Ensure that the unit is in a good condition and free from damage Ensure that the Direct Dial Flowmeter is fitted with a tubing nipple, so that the patient tubing can be connected. Connect the Direct Dial Flowmeter into the Oxygen Wall Outlet. If there is any sound of gas hissing, examine for leaks. If leaks are found please return to the manufacturer. Turn the Control Knob in the direction indicated only, and confirm that there is gas flow coming from the tubing nipple Push the Patient Tube over the Tubing Nipple outlet, and adjust the Direct Dial Flowmeter setting to the requisite flow.

It is the responsibility of the end user to ensure that the correct unit and flow is selected to suit the patient concerned. Therapy Equipment cannot be held liable to any incorrect selections. CARE: The unit may become damaged and provide inaccurate flows, if the end-user attempts to force the unit directly from OFF to 15LPM. The flowrates should only be increased by turning the Control Knob in the indicated direction only. Emergency Injector Suction Unit 1. 2.

3. 4.

Ensure that the unit is in a good condition and free from damage Connect Emergency Suction Unit to Receiver Jar by pushing one end of a length of Suction Tubing over Tubing outlet on Suction Unit and the other over the vacuum inlet on the Receiver Jar Assembly. Ensure that a good fit is achieved on both fittings, and that the tubing cannot come loose. Users should ensure that an in-line Bacteriological Filter is fitted between the Emergency Injector Suction Unit and the Receiver Jar Assembly. Turn the Emergency Injector Suction On by twisting the metal Control Knob to the ‘ON’ position. Occlude the Patient outlet on the Receiver Jar and ensure that the Gauge on the front of the unit registers an overall level of Suction of –500mmHG or more. The Emergency Injector Suction Unit is designed for emergency use only, and is purely ON/OFF only. The suction levels on the unit cannot be adjusted.

Emergency Injector Suction Units should not be used for continuous drainage. It is however recommended that the unit be tested for function (see Preventative Maintenance) before every use The Emergency Injector Suction unit should only be used by persons who have received adequate instructions in its use It is the responsibility of the end user to ensure that the correct Suction Unit is selected to suit the patient. Therapy Equipment accepts no responsibility for the selection of any incorrect unit Diamond Flowmeter 1.

Ensure that the unit is in a good condition and free from damage

Patient Trolley Suction User Instructions Version C; January 2014 Page 3 of 5

2. 3.

4. 5. 6.

Connect the Patient Tubing over the Tubing Nipple outlet, and adjust the Flowmeter to the requisite flow (Read flow from the centre of the ball). To turn the Flowmeter off, turn Control Knob in a clockwise direction, and ensure that the Flowmeter Ball registers zero flow. Care should be taken not to over tighten the Control Knob when turning the Flowmeter off. After each use the Cylinder should be turned off and the Regulator vented of residual pressure. If there is any sound of gas hissing, examine for leaks. If the Flowmeter is found to be leaking, please return to the manufacturer. Turn the control knob in an anti-clockwise direction, and confirm that there is a Gas Flow, and that the ball on the inside of the tube is registering a flow. To turn the Flowmeter off, turn Control Knob in a clockwise direction, and ensure that the Flowmeter Ball registers zero flow. Care should be taken not to over tighten the Control Knob when turning the Flowmeter off. It is the responsibility of the end user to ensure that the correct unit and flow is selected. Therapy Equipment accepts no responsibility for the selection of an incorrect unit or flowrate.

ACCURACY In accordance with ISO 15002:2008: 0-15 Litres Per Minute (LPM) Diamond Flowmeters/Direct Dial Flowmeters are supplied to an accuracy of +/- 10% of the indicated value or 0.5-LPM whichever is the greater. HUMIDIFIERS/NEBULISERS Humidifiers/Nebulisers maybe used with the Direct Dial Flowmeter however a Right Angled Nebuliser Adapter (5050-17) will be required. CLEANING INSTRUCTIONS Wipe over the outside of the unit and the gas supply hose with an alcohol or disinfecting wipe. If you suspect that the unit is contaminated, remove it from use and refer the device to the appropriate department. We do not recommend the use of Detergent Based Hard Surface Wipes. USE OF ANIMAL TISSUES/PHTHALATES The standard Direct Dial Flowmeter/Diamond Flowmeter and Emergency Injector Suction unit have not been manufactured using any Animal Tissue or Phthalates. We should confirm however that Phthalates are used in the manufacture of the flexible High Pressure Hose (full details are available on request).

WARNINGS DO NOT use near sources of ignition. Always follow recommended procedures, including the guidance given in HSE document ‘Take Care with Oxygen’ DO NOT use Oils, greases, or any combustible materials on or near this Direct Dial Flowmeter DO NOT smoke in an area where Oxygen is being administered

Patient Trolley Suction User Instructions Version C; January 2014 Page 4 of 5

DO NOT autoclave, or immerse in liquid DO NOT attempt to use if the collection canister is full DO NOT allow the Hose Assembly to rest or be scraped across the floor DO NOT use if the Emergency Injector Suction Controller becomes internally contaminated. ENSURE all connections are tight and leak free TROUBLESHOOTING RISK Loose Connection/Leaking

Static Electricity causing the ball to stick in the tube

RISK ANALYSIS Gas escape causing Oxygen environment, and incorrect flowrate from the Direct Dial Flowmeter Incorrect dosage of Oxygen being supplied Flowmeter could be read as flowing, when it is off

Pushing against Control Knob during use, alters flowrate

Incorrect dosage of Oxygen being supplied

•

Faulty Gauge

Suction Controller indicating wrong vacuum

•

Incorrect Scale/Flowrate

ACTION ♦ Ensure that all connections to the Direct Dial Flowmeter are tight ♦ Refer to manufacturer ♦ Refer to manufacturer •

Take ball out of tube, and clean Flowmeter Ball and Inner Tube with anti-static spray to discharge the static and recheck operation or return to manufacturer Ensure that Flowmeter Control Knob is clear of obstacles during use Return to Hospital Department responsible for Maintenance and replace gauge

TECHNICAL SPECIFICATION Emergency Injector Suction Unit Inlet Connection Outlet Connection Constitutional Materials

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Oxygen or 4 Bar Medical Air Probe 6.4mm Male – Tapered Brass, Aluminium and Polycarbonate

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3/8” BSP Nut/Nipple or BS Oxygen Probe Body Polycarbonate Control Knob Polycarbonate Metering Drum Brass Inner Probe Stainless Steel

Direct Dial Flowmeter Inlet connection Constitution Materials

Patient Trolley Suction User Instructions Version C; January 2014 Page 5 of 5

Diamond Flowmeter Inlet Connection Constitutional Materials

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3/8” BSP Nut/Nipple Body Valve Probe Nose Inner Tube Ball/Outer Tube

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O2 Compatible Plastic Brass Stainless Steel Anti-Static Plastic Polycarbonate

REPLACEMENT PARTS DETAILS A Full range of spares are available (see Catalogue) HOSE ASSEMBLY The Hose Assembly should be included in a regular inspection every 3 months to ensure that it remains safe for operational use i.e. no signs of wear. Particular care should be given to Oxygen Hose Assemblies used on transport devices, such as ventilators. All Hose Assemblies should be replaced, regardless of condition, at least every 4 years. If there is any doubt over the age of the Hose, then the hose must be replaced. PREVENTATIVE MAINTENANCE The unit is supplied with a 7 Year Function warranty, and should be included in an annual service inspection. Particular care should be exercised to ensure that the internal workings are not exposed to lubricants/grease not recommended by Therapy Equipment Ltd. The Patient Trolley Suction Unit should never be disassembled whilst under pressure. ♦ The unit should be wiped with an Alcohol or Disinfecting Wipe to clean ♦ A check should be made to ensure the unit is damage and leak free. It is estimated that the product has a maximum life of 10 years, and should be replaced after this time.

Revision No.

1

2

3

Date

7/2/13

24/06/13

15/01/14

Issue

A

B

C