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Summary of Contents for Stephan Artec
- Page 1 Artec / Portec Anaesthesia Apparatus S T E P H A N A N E S T H E S I E G M E 2 O F F 0 , 2 Service Instructions...
- Page 2 This equipment is only to be used for the stipulated application. F. Stephan GmbH - Medizintechnik - Kirchstrasse 19 56412 Gackenbach, Germany Subject to technical changes. Status: January 2009 Version: V1.3 © F. Stephan GmbH SA-103-0109V1.3-HAO-GB...
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Page 3: Table Of Contents
6.1.3 Spontaneous Respiration ...........20 6.1.4 VOL (volume-controlled ventilation) .......20 6.1.5 Circle System ............21 Performance Test ................23 Execution of the Test .............23 -Flush.................24 Air / N O-Change Over (Basic setting) .........24 7.3.1 Execution of the Test..........24 © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... - Page 4 11.2 Absorber ................39 11.2.1 Semi-annual servicing Absorber .......39 11.3 Expiration valve..............40 11.3.1 Semi-annual servicing expiration valve ....40 11.4 Inspiration valve ..............41 11.4.1 Semi-annual servicing inspiration valve ....42 11.5 Artec / Portec .................42 11.6 Vaporizer ................44 © F. Stephan GmbH SA-103-0109V1.3-HAO-GB...
- Page 5 11.7 Flowmeter tube ..............45 11.8 Spindle 46 11.9 Instruction Flowmeter tube............48 Measuring of electrical power leakage ..........49 Servicing ..................51 Test Certificate.................53 Acceptance of the apparatus ............55 Index of Figures ................57 Index of Tables ................59 Notes 61 © F. Stephan GmbH SA-103-0109V1.3-HAO-GB...
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Page 7: General Information
Maintenance is to be carried out only by a service team authorized by F. TEPHAN When carrying out maintenance or servicing, use only those replacement parts that are supplied by F. S TEPHAN © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 8: Warranty
Claims care and maintenance shall not be honored by the manufacturer. The manufacturer guarantees only for the safety and reliable operation of the equipment only if the operating and servicing instructions are strictly adhered to. © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 9: Connections On Part Of The Supply System
Check of the screw joints of the connecting threads O O, AIR for: Tightness correct color coding of the individual types of gas damage to the thread © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 10: Check Of The Female Connecting Threads O O, Air For
Connections on part of the supply system Check of the female connecting threads O AIR for: firm fit correct coding of the threads of the individual appliances correct color coding on the foil damage to the thread © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 11: Description Of Design And Performance
The proportioning valves (control knobs) permit a continuous flow, when they are rotated counterclockwise. The measuring area for O consists of two flowmeter tubes, so that an exact proportioning is guaranteed. © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 12: Flush
O -Failure Alarm. In case of a decrease of pressure in the supply system (oxygen lower than 2,8 bar ) an audible alarm sounds for at least 7 seconds. No muting is possible. © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 13: Nitrous Oxide Blocking
O is reduced to zero. The readiness for service of the apparatus can only be restored by providing the prescribed pressure of oxygen of at least 2 bar at the connection with the supply system. © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 15: Vaporizer, Vaporizer Holding Device
DIN 13252: +/- 20% of the set value or 0,2 Vol % absolute, always the higher value of the two. Vaporizer holding device Check sealing valves for tightness Exchange O-rings Check for firm fit © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 17: Cylinder Supply Unit
Check of the connections for supply cylinders Check of correct coding of threads Check of the packings of the supply cylinders Check screw joints and pipe installations for tightness and damages Check housing for damages Check attached components for firm fit © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 19: Circle System
DIN 13 252, so that corrugated tubes for the ventilation of adults as well as tube systems for infants can be used. The excess valve (10) serves to carry off spent respiratory gases. It can be operated in four different adjustments. © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 20: Cl (Closed)
Spent and excess respiratory gases escape from the valve at the end of the expiration phase. During the expiration phase, pressure in the system never rises above 1,5 mbar. © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 21: Circle System
Check setting values and performance of the Berner-valve Check fresh-gas-feed for passage of flow and tightness Check tube system, Y - piece and mask In the course of semi-annual servicing, all packings and O-rings must be exchanged. © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 23: Performance Test
(2). Fill pipe line system, until the respiratory pressure gauge comes to a standstill at constantly 60 mbar. The float of the oxygen flowmeter now indicates the dimension of the leakage. Fig. 4: Proportioning spindle for oxygen © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 24: Flush
O-flowmeter tube must return to zero, while in parallel the reading of the flowmeter tube for compressed air must rise to 3 l/min. As a confirmation, the O -monitor shows a reading of 21 % O © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 25: Check Of Types Of Gas And Test Of The Safety Devices
When carrying out this test, do not forget to change over from N O to AIR! © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 26: Tightness Of The Circle System
Flow-regulating valves on flowmeter unit closed Pressure-regulating valve in position CL Remove mask from Y – piece Slip feed line for control gas (3) onto the Y - piece, so that the circle system forms a closed space. © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 27: Execution Of The Test
If after a repeated tightness test the inadmissibly large leakage could not be eliminated, the service department must be notified. Test of the pressure-regulating valve Fig. 6: Y – piece, feed line for control gas, rspiratory pressure gauge © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 28: Basic Setting
Do not go beyond 50 mbar, otherwise there is danger of overload. Attention Tolerance: +/- 5 mbar If tolerance limits are exceeded, exchange of the valve is necessary. © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 29: Test Of Inspiration-And Expiration Valve
Connect the Y - piece with a test lung Adjust fresh gas flow to 2 l/min Limit pressure regulating valve to 35 mbar 7.7.2 Execution of the Test Fig. 9: Test of inspiration- and expiration valve © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... - Page 30 If the valves do not react in this way, the cause must be determined and eliminated. Possible causes Sticky valve disc Missing valve disc Damaged sealing edges of the respective valve © F. Stephan GmbH SA-103-0109V1.3-HAO-GB...
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Page 31: Diagram Of Pneumatic Control System
® Diagram of pneumatic control system Diagram of pneumatic control system Pneumatic control system O O / AIR Fig. 10: Diagram of pneumatic control system O O, AIR © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 32: Pneumatic Control System O 2 / N 2 O
Diagram of pneumatic control system Pneumatic control system O Fig. 11: Diagram of pneumatic control system O © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 33: Troubleshooting Guide
Exchange of the flush- close properly valve by the service department Failure-of oxygen- Supply pressure is too Increase setting of supply pressure reducer of supply cylinder Valves defective Exchange of valves by service personnel Tab. 1: Troubleshooting Portec © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 34: Circle System
Calibrate the Pressure gauge is pressure regulating respiratory pressure incorrectly calibrated valve gauge Tab. 2: Troubleshooting Circle System © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 35: Technical Data
350 mm 10.2 Type of gas connections M 12 X 1 AIR: M 20 X 1,5 M 14 X 1 Fresh gas M 16 X 1,5 Pressure of supply system 5 bar +/- 0,5 bar © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 36: Measuring Range Of The Flowmeter Tubes
800 mm Pressure gauge Pressure range: -10 mbar to 100 mbar Tolerance: +/- 5 % of the set value Pressure regulating valve: 0 to 50 mbar Pressure range: 0 to 50 mbar Tolerance: +/- 5 mbar © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 37: List Of Spare Parts
Absorber jar, compl. 1 155 61 003 Pressure gauge10 mbar to 50 mbar 1 923 60 004 Base holding device of circle system 1 155 42 002 Connection tube of circle system 1 155 61 034 © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 38: 11.1.1 Semi-Annual Servicing Circle System
Flat packing 33 X 21 X 2 1 951 60 004 Flat packing 29 X 21 X 1,5 1 951 60 003 Flat packing 1 951 60 007 Tab. 4: List of parts for exchange on the occasion of semi-annual servicing © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 39: Absorber
11.2.1 Semi-annual servicing Absorber Item Designation Article No. O-ring 50,47 x 2,62 1 950 60 024 Absorber packing 1 951 40 005 Tab. 6: List of parts for exchange on the occasion of semi-annual servicing © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 40: Expiration Valve
11.3.1 Semi-annual servicing expiration valve Item Designation Article No. Valve disc 1 155 62 015 O-ring 34,5 x 3,5 1 950 60 023 Tab. 8: List of parts for exchange on the occasion of semi-annual servicing © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 41: Inspiration Valve
Spring ring, circle system 1 919 60 001 Filter of inspiration valve 1 924 60 001 O-ring 9 x 2 1 950 60 005 Cap nut M 16 1 155 62 033 Tab. 9: spare parts inspiration valve © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 42: 11.4.1 Semi-Annual Servicing Inspiration Valve
1 155 62 015 O-ring 9 x 2 1 950 60 005 Tab. 10: List of parts for exchange on the occasion of semi-annual servicing 11.5 Artec / Portec Fig. 17: spare parts Artec / Portec © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... - Page 43 1 150 42 018 Selector switch AIR - N 1 150 60 074 Lexan foil "O -Flush" 1 902 60 712 - flush - key 1 150 60 073 Tab. 11: spare parts Artec / Portec © F. Stephan GmbH SA-103-0109V1.3-HAO-GB...
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Page 44: Vaporizer
O - ring 12,42 x 1,78 1 950 60 008 Conical compression spring, bottom 1 151 40 010 Cartridge valve 1 151 32 003 O - ring 9 x 2 1 950 60 005 Tab. 12: spare parts vaporizer © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 45: Flowmeter Tube
1 150 42 021 O-ring 5,28 x 1,78 1 950 60 002 and O-ring 12,42 x 1,78 1 950 60 008 Filter for flowmeter tube 1 924 60 003 Tab. 13: spare parts flowmeter tube © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 46: Spindle
1 150 40 010 Sliding bearing bushing 6 / 9 / 6 1 150 60 026 Nut M 12 x 1, spindle 1 150 42 015 Proportioning spindle 1 150 40 011 Tab. 14: spare parts spindle © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... - Page 47 1 150 40 014 O – ring 3 x 1 1 950 60 001 Latching device, type Vapo – Typ TEC 4 O – ring 6 x 1,8 1 950 60 027 Tab. 15: spare parts spindle © F. Stephan GmbH SA-103-0109V1.3-HAO-GB...
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Page 48: Instruction Flowmeter Tube
Item Designation Article No. Filter for flowmeter tube 1 924 60 003 Tab. 16: spare parts flowmeter tube Item 6 must be exchanged on occasion of the semi-annual servicing © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 49: Measuring Of Electrical Power Leakage
-monitor for determinationof the FiO the anaesthesia gas monitor for supervision of the concentration of anaesthetic gas. These electrically operated instruments must, in accordance with their own service instructions, undergo a measuring of electrical power leakage. © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 51: Servicing
Best guarantee is a service contract, providing for a semi-annual rhythm of inspections with automatic exchange of the working parts. If servicing is carried out by unexperienced, unauthorized persons, the liability of the manufacturer for safe performance of the apparatus automatically becomes void. © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 53: Test Certificate
Test Certificate Test Certificate Herewith we confirm the orderly execution of the semi-annual servicing in accordance with the service instructions on hand, based on the regulations of the MedGV. F. Stephan GmbH Gackenbach Place Date © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 55: Acceptance Of The Apparatus
Clinic Place Date Responsible for operating the apparatus (Signature) Fresh gas Gas mixture Vaporizer holding device O/AIR-change-over switch -flush O blocking Relief valve -failure-of-supply alarm 2 bar 2 bar © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... -
Page 57: Index Of Figures
Fig. 14: spare parts absorber ..............39 Fig. 15: spare parts expiration valve ............40 Fig. 16: spare parts inspiration valve ............41 Fig. 17: spare parts Artec / Portec ............42 Fig. 18: spare parts GME ................ 43 Fig. 19: spare parts vaporizer ..............44 Fig. -
Page 59: Index Of Tables
Tab. 9: spare parts inspiration valve............41 Tab. 10: List of parts for exchange on the occasion of semi-annual servicing ..................42 Tab. 11: spare parts Artec / Portec ............43 Tab. 12: spare parts vaporizer ..............44 Tab. 13: spare parts flowmeter tube ............45 Tab. -
Page 61: Notes
® Notes Notes © F. Stephan GmbH SA-103-0109V1.3-HAO-GB... - Page 62 F. Stephan GmbH - Medizintechnik - Kirchstrasse 19 56412 Gackenbach (+)49 (6439) 9125 – 0 (+)49 (6439) 9125 – 111 info@stephan-gmbh.com www.stephan-gmbh.com...
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