biodex PULMONEX II Operation Manual Download Page 36

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IODEX

Biodex Medical Systems, Inc.

20 Ramsey Road, Shirley, New York, 11967-4704, Tel: 800-224-6339 (Int’l 631-924-9000), Fax: 631-924-9241, Email: [email protected], www.biodex.com

MADE IN

U . S . A .

Summary of Contents for PULMONEX II

Page 1: ...stems Inc 20 Ramsey Road Shirley New Y ork 11967 4704 Tel 800 224 6339 Int l 631 924 9000 Fax 631 924 9241 Email info biodex com www biodex com PULMONEX II DOUBLE TRAP XENON SYSTEM OPERATION MANUAL 132 503 FN 07 151 Rev E 7 15 ...

Page 2: ...II PULMONEX II DOUBLE TRAP XENON SYSTEM Pulmonex II Xenon System This manual covers operation procedures for the following product 132 503 Xenon System Pulmonex II Double trap 115 VaC ...

Page 3: ... Chapter 2 SETUP PROCEDURE 2 Chapter 3 PERFORMING A STUDY 4 Chapter 4 MAINTENANCE 6 General Maintenance Procedure 6 Maximizing Charcoal Trap Efficiency 7 Charcoal Trap Replacement Procedure 7 Upper Blower Replacement 7 Lower Blower Replacement 7 Leak Test 8 Hose Set Up 8 Manual Trap Test Without Monitor 10 Chapter 5 TROUBLESHOOTING 11 APPENDIX A SPECIFICATIONS 14 APPENDIX B CONFORMANCE TO STANDARD...

Page 4: ...ymbol Definition Carefully read these instructions prior to use Caution General Warning General Mandatory Action Dangerous Voltage On Power Off Power Earth ground Alternating Current Fuse USB Connector Cable Waste in Electrical Equipment Date of Manufacture Type B Applied Part CE Mark CE Mark for products with EC Certificate Certified for Safety by ETL Intertek ...

Page 5: ...ndiqué dans ce manuel d opération la protection fournie par l équipement peut être diminuée et les résultats pourraient être compromis Ne quittent Jamais le patient sans surveillance Déconnecter la prise secteur avant d ouvrir le coffret Une terre fiable ne peut être obtenue que par la connexion à une prise secteur de qualité hospitalière CAUTION Unauthorized modifications to this product are not ...

Page 6: ...he following profile B AM KHF BG GML MH BG A L M BG 3 B AM NI MH E ge infants to adults Nuclear technologist This product accommodates nuclear technologists fitting the following profile 5th percentile female 20 65 years of age to 95th percentile male 20 65 years of age Product Certifications and Classifications The Pulmonex II Xenon System has received the following certifications and falls withi...

Page 7: ...rovided documents for future reference Make certain to understand all warning and caution labels as explained in the Before proceeding section of this manual This product should be used only as specified in the operation manual The Biodex Pulmonex Xenon System is designed for use in a patient environment Biodex Pulmonex Xenon System est conçu à l utilisation dans un environnement patient For produ...

Page 8: ...osition where the plug is not easily accessible ATTENTION Le bouchon est considérée comme la méthode de déconnexion du produit d alimentation Ne placez pas le produit dans une position où le bouchon n est pas facilement accessible CAUTION This product is intended to remain in one location during operation The product is provided with wheels for relocation Once positioned engage the locking casters...

Page 9: ... OR BUSINESS INTERRUPTION B This warranty does not apply if the product as determined by BIODEX MEDICAL SYSTEMS INC is defective due to abuse misuse modification or service performed by other than a BIODEX MEDICAL SYSTEMS INC authorized repair representative Misuse and abuse include but are not limited to subjecting limits and allowing the equipment to become contaminated by fluid materials C In o...

Page 10: ...sult with engineering and it may take time to get back to you Be sure to let the service representative know your schedule so that we can call at a convenient time 4 The return call may be from a person other than whom you first reported the problem to 5 After analyzing the problem we will decide if the unit can be repaired on site or replacement parts will be sent 6 If the unit must be returned i...

Page 11: ...nal systems of the Pulmonex II are shielded for patient and operator safety The system features two built in gas traps that operate with a blower fan Exhaled xenon is pulled through activated charcoal housed within two 125 lead shielded u shaped traps The double traps extend the life of your charcoal and provide a lengthy migration path for xenon effluent allowing greater decay and absorption befo...

Page 12: ...posable Convenience Kit supplied In either case the Soda Lime cartridge helps stop the breakdown of Soda Lime granules that may possibly clog the 10 way valve and hinder patient air flow Failure to change the Soda Lime regularly could cause the patient to hyperventilate Therefore it is recommended that you change it after every study NOTE The flow arrow on the pre filled Soda Lime cartridge should...

Page 13: ...nsult a physician before using Oxygen If the physician prefers substitute room air for Oxygen Figure 4 Attention Certains patients réagissent à l oxygène Se référer à un médecin avant d utiliser de l oxygène Utiliser l air ambiant quand indiqué 6 To add Oxygen connect and clamp a 25 Oxygen hose from your supply to the Oxygen inlet port on the Pulmonex II front panel Caution Do not use humidified O...

Page 14: ... on using the timer and proceed to set the handle to the Single Breath Equilibrium position 2 before connecting the patient to the system When the To Patient bag is one quarter full switch the handle back to position 1 To add ambient air turn the Air Flow up to 100 add the desired volume and turn the Air Flow back to 30 The system is now ready to use 7 Make sure the system is in Start position 1 8...

Page 15: ...conds second 30 seconds third 60 seconds Have the patient breathe normally 14 Carefully watch the From Patient bag if it starts blowing up the patient is breathing too fast Advise normalized breathing and increase the patient air Flow speed If the bag con tinues to expand up towards the glass the patient will feel back pressure and resistance to relieve this effect increase Trap Air Flow by turnin...

Page 16: ...cord according to NRC state or local regulations The easiest and most efficient way to test the trap is by using the xenon Trap Monitor 136 755 If you do not have a monitor refer to the Leak and Trap Test procedure explained later in this manual 4 Periodically remove the two breathing tubes from the back of the unit Take one tube and connect it to both ports forming a C configuration Place the han...

Page 17: ...screws from the rear of the upper panel Then remove two screws from the upper panel behind the front drop down door 2 With the top panel loose you may prop up the panel from the rear of the unit using a 12 inch block of wood This will provide access to the upper blower 3 The blower is located on the underside of the front panel left side location 4 Locate blower and remove two hoses note orientati...

Page 18: ...section Occasionally one of the breathing bags will tear or a hole will de velop These bags are Biodex Medical Systems catalog 130 610 and are easily replaced If the leak is in one of the fittings they can be easily sealed with silicone NOTE If you suspect a leak but it is proving hard to find move on to test B Test B Turn Pulmonex ON 1 Connect one hose between the To Patient port and the From Pat...

Page 19: ...Hans Rudolph Valve attach so that air flows in on the left and out on the right green dot sticker faces up 3 Bacteria filter 4 Face mask or mouthpiece placed directly onto the filter you may add an injection adapter between the filter and mask or mouthpiece Figure 11 Pulmonex Tubing Setup ...

Page 20: ...ag in front of the crystal and count for a known period of time The counts per minute cpm obtained is a measure of the efficiency 6 Collect the exhaust of a typical study in another bag of the same volume 25 liters and count as defined in step 5 7 Ratio the count rates to the standard taken to determine exhaust concentration Example If 4 x 10 3 µCi cm3 yields 600 000 cpm above the background and c...

Page 21: ...em at least 15 seconds prior to injection of xenon Blower speed not set high After injecting xenon blower patient air flow speed should be raised to at least a setting of 40 higher if necessary Soda lime and Drierite cartridges more than one third full Cartridges should not be filled too full Not enough oxygen supplied Add more oxygen it can be added at any time during the study Too much oxygen pu...

Page 22: ... lock plug in injection fitting STRONG BREATHING RESISTANCE Hoses are too long Reduce length of tubing to 24 maximum for blue corrugated tube or 36 for 1 1 125 smooth bore hose Use tubing as short as possible Hoses on patient s side of Hans Rudolph Valve Remove hose Bacteria filter and face mask should be affixed directly to Hans Rudolph Valve Hans Rudolph Valve Y or t style is upside down Hans Ru...

Page 23: ...ittings on cartridge Seal fitting with silicone Crack in hose to trap or hose is not attached Replace or reconnect hose Cartridge saturated Replace cartridge Charcoal has settled Shake cartridge gently to loosen charcoal OXYGEN HOSE COMES OFF Input pressure too high Adjust input pressure to not greater than 8 psi No clamp for hose at input fitting Install clamp ...

Page 24: ...d 12 volt DC Electrical Requirements 115 VAC 1 amp 50 60 Hz Casters locking Shipping weight 375 lb 172 5 kg Certifications ETL and cETL listed to UL 60601 1 to CAN CSA C22 2 No 601 1 M90 EN 60601 1 Warranty one year parts and labor Authorized European Community Representative EC REP Emergo Europe Molenstraat 15 2513 BH The Hague The Netherlands ...

Page 25: ...the exception of accessories transducers and cables sold by the manufacturer of this equipment as replacement parts for internal and external components may result in increased emissions or decreased immunity of the equipment The Pulmonex should not be used adjacent to or stacked with other equipment If the Pulmonex is used while positioned adjacent to other equipment it should be observed to veri...

Page 26: ...vironment Emission test Compliance Electromagnetic environment RF emissions Group 1 The Pulmonex generates RF energy only for its internal EN 55011 functions Therefore its RF emission is very low and is not likely to cause any interference in nearby electronic equipment RF emissions Class B The Pulmonex is suitable for use in all establishments other EN 55011 than domestic and those directly conne...

Page 27: ...magnetic site survey a should be less than the compliance level in each frequency range b Interference may occur in the vicinity of Equipment marked with the following symbol Note 1 UT is the a c mains voltage prior to application of the test level Note 2 At 26 MHz and 1000 MHz the higher frequency range applies Note 3 These guidelines may not apply in all situations Electromagnetic propagation is...

Page 28: ...ency of transmitter m power of transmitter W 26 MHz to 1000 MHz d 1 2 P 0 01 0 12 0 1 0 38 1 1 2 10 3 8 100 12 For transmitters rated at a maximum output power not listed above the recommended separation distance d in meters m can be estimated using the equation applicable to the frequency of the transmitter where P is the maximum output power rating of the transmitter in watts W according to the ...

Page 29: ...PULMONEX II DOUBLE TRAP XENON SYSTEM 19 C Appendix C Schematics ...

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Page 36: ...BIODEX Biodex Medical Systems Inc 20 Ramsey Road Shirley New Y ork 11967 4704 Tel 800 224 6339 Int l 631 924 9000 Fax 631 924 9241 Email info biodex com www biodex com MADE IN U S A ...

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