Eickemeyer NARKOVET II User Manual

Small animal anesthesia machine

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NARKOVET II
SMALL ANIMAL ANESTHESIA MACHINE
USER MANUAL
Art. No. 213130
TELEPHONE +49 7461 96 580 0
www.eickemeyer.com

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  • Page 1 NARKOVET II SMALL ANIMAL ANESTHESIA MACHINE USER MANUAL Art. No. 213130 TELEPHONE +49 7461 96 580 0 www.eickemeyer.com...
  • Page 2: Table Of Contents

    Contents Introduction .......................... 4 Overview ..............................4 Features ..............................4 Product Applications ..........................5 Environmental Requirements ......................5 Product Parameters ..........................5 Product Configuration .......................... 6 System Safety ........................7 Important Symbols ..........................7 Use Restrictions ............................. 7 Safety Information ..........................7 2.3.1 Animal and Operator Safety ....................
  • Page 3 Operating Instructions ....................... 22 Check before Use ..........................22 Veterinary Anesthesia ........................22 Using the O Flush Button ....................... 23 Using Non-rebreathing and Rebreathing Circuits ..............23 Adjusting the Maximum Pressure Limit in the Breathing Circuit ........24 Post-anesthesia Operation ......................25 Troubleshooting .........................
  • Page 4: Introduction

    EICKEMEYER® is committed to continuously improving product functions and service quality. EICKEMEYER® reserves the right to make changes to any product described in this manual and the content of this manual without prior notice.
  • Page 5: Product Applications

    Product Applications This product is designed for most clinical operations on animals such as dogs, cats, monkeys, pigs, birds and amphibians. It can be used in various scenarios such as animal surgeries, imaging, and experiments, meeting the requirements of most veterinary professionals. Environmental Requirements Please prepare the equipment operating environment according to the conditions listed in the table below to ensure the operability and safety of the system.
  • Page 6: Product Configuration

    Note: Due to the differences between different versions of the user manual, this product list is for reference only. Please check the delivered parts against the enclosed packing list upon receipt and contact your EICKEMEYER® service immediately if any discrepancies are identified. Config.
  • Page 7: System Safety

    Minimum (ALP valve open) Use Restrictions The NarkoVet II small animal anesthesia machine is intended for use in animal experimentation or veterinary medicine only, and all operation and maintenance must be carried out in accordance with the instructions in this manual.
  • Page 8: System Protection

    • It is advisable to monitor animals' vital signs during the anesthesia process to ensure their safety. • In case of any signs of abnormal functioning, turn off the system and contact EICKEMEYER® for further after-sales support. • Do not pour any liquid other than the specified anaesthetic into the vaporizer. The vaporizer is designed to be used with compatible anesthetics only.
  • Page 9: System Structure

    3. System Structure • Front view Figure 3-1...
  • Page 10 Name Description Used to install and support all components except the anesthesia Main support machine trolley. Controls the oxygen flowrate into the anesthesia system and flowmeter achieves accurate regulation by turning the O flowrate turnknob. absorber canister For securely locking the CO absorber canister.
  • Page 11 The vaporizer is the most complex and costly component of the anesthesia machine, requiring special attention for both operation and maintenance. It is recommended to contact EICKEMEYER® after-sales for calibration on a regular basis. The internal design of the vaporizer varies depending on different anesthetics.
  • Page 12 • Back view Figure 3-2 Name Description Used to place and block the endotracheal intubation/mask port on the Non-rebreathing breathing circuit and plays an important role in checking the air circuit tracheal tightness of the system, adjusting the pressure limit value of the system port plug and flushing the circuit.
  • Page 13: System Preparation

    Tip: Please save all boxes and packing materials for subsequent transportation. Unpacking The EICKEMEYER® NarkoVet II small animal anesthesia machine is carefully packaged at the factory to ensure safe and smooth delivery to users. Upon receiving the product, please follow...
  • Page 14: Installation Steps

    Installation Steps 4.2.1 Assembling the Anesthesia Machine Trolley Storage Filter Column Canister holder Optional: Oxygen concentrator tray H-shaped base Wheels Riser locking screws Figure 4-1 Tools required: Allen wrench Steps Schematic diagram Installing the column: • Insert the column into the base in the direction as shown in the diagram.
  • Page 15 Steps Schematic diagram Installing oxygen concentrator tray (optional) • Loosen four Allen screws (M6*16mm), hang the tray on the screws of the slider, and then lock the screws. • If you do not purchase this tray, you do not need to unscrew the above screws to avoid loss.
  • Page 16: Installing The Main Frame

    [NarkoVet II + unit on the trolley connector with four Allen NarkoVet SAV II] frame with four M6 screws.
  • Page 17: Installing The Co Absorber Canister

    Place the ventilator at the foot pad hole of the NarkoVet II: Attach the ventilator tray under ventilator tray. the base of the main unit with three Allen screws (M6*16mm). NarkoVet SAV II: Attach the ventilator tray on the right side of the main unit with four Phillips screws (M4*12mm).
  • Page 18: System Connection

    System connection 4.3.1 Installing the Rebreathing Circuit Connect the rebreathing circuit lines in the direction as shown below. Figure 4-2 4.3.2 Installing the Non-rebreathing Circuit Connect the non-rebreathing circuit in the direction as shown below. Figure 4-3 Preparation for Operation 4.4.1 Materials and Supplies •...
  • Page 19: System Regulating

    4.4.2 System Regulating • Move the anesthesia machine to the use area. • Fill the CO absorber canister with CO absorbent as follows: Loosen the retaining knob and remove the absorber canister. Put the CO absorbent into the absorbent canister, making sure not to exceed the maximum capacity scale line.
  • Page 20: Anesthetic Filling

    If the anesthetic is accidentally spilled on the surface of the equipment, let it evaporate naturally. Wiping with a dry cloth may damage the protective layer on the surface of the component. EICKEMEYER® offers vaporizers with a filling method of Key Fill. Figure 4-9 Note: •...
  • Page 21 4.4.3.1 Key Fill 1) Rotate the upper jacking bar counterclockwise to loosen it and take out the current limiting block; Figure 4-10 2) First, ensure that the feedback control lever is tightened, and then insert the adapter into the filer port, rotate the upper jacking bar clockwise to tighten it, and lift the anesthetic bottle up and keep upright to add the agent;...
  • Page 22: Operating Instructions

    5. Operating Instructions Check before Use EICKEMEYER® recommends performing the following checks before using the NarkoVet II small animal anesthesia machine to ensure stable equipment operation: • For the first use of the anesthesia machine, allow the anesthetic to settle for 40 to 60 minutes.
  • Page 23: Using The O Flush Button

    Using the O Flush Button The O flush button is required if the animal requires an emergency oxygen supply during anesthesia. To use it, follow the following steps: 1) Set the vaporizer dial to "0", unplug the breathing circuit port from the animal's mask or endotracheal intubation, and attach it to the port plug of the main unit to close it.
  • Page 24: Adjusting The Maximum Pressure Limit In The Breathing Circuit

    It is advised to supply anesthesia gas to animals exceeding 7 kg. The user only needs to switch the circuit switch to the rebreathing position (RB). When using a rebreathing circuit, it is essential not to close the adjustable pressure limiting (APL) valve, otherwise, this may cause lung injury or death to the animal.
  • Page 25: Post-Anesthesia Operation

    Figure 5-5 4) Then, slowly turn the adjustable pressure limit valve (APL) clockwise to the desired scale while observing that the airway pressure gauge does not exceed the set value. Generally, it is recommended not to exceed 20 cmH 5) After the system airtightness check and adjusting the maximum pressure in the breathing circuit, turn the O flowrate turnknob clockwise to close it.
  • Page 26 There is gas leakage at the Ensure that the sealing cap of the filling filling port of the vaporizer. port is fully tightened. Internal failure of the Please contact EICKEMEYER® for after- vaporizer. sales service support. The adjustable The adjustable pressure pressure limiting Please contact EICKEMEYER®...
  • Page 27 See 4.4.2 System Regulating the anesthesia machine. anesthetized too for details. Replace the parts of air leak. deeply Vaporizer failure, the output Please contact EICKEMEYER® for after- concentration is abnormal. sales service support. Please contact EICKEMEYER® for after- Flowmeter fault. sales service support.
  • Page 28 1) Clean the sealing cap and tighten it. Leakage from the drug 2) Tighten the screw of drug discharge discharge port. port. Leakage from the Please contact EICKEMEYER® for after- When the anesthetic adjustable window. sales service support. machine is not used, the liquid level...
  • Page 29 4) Reinstall the absorber canister. The O flush button Please contact EICKEMEYER® for after- Internal valve failure. is stuck sales service support. The float in the O2 Debris in the flowmeter Please contact EICKEMEYER®...
  • Page 30: Maintenance

    7. Maintenance Safety Precautions During maintenance, hazardous substances may be used. Please take basic personal protective measures and follow local laws, regulations, and rules for the disposal of contaminated waste. Unless otherwise specified, during maintenance, the anesthesia machine should be connected to the gas source according to this manual, but make sure that the gas source and vaporizer are off.
  • Page 31: Co Absorbent Replacement

    3) Perform routine checks for the airtightness of the entire anesthesia machine system, refer to "4.4.2 System Regulating". 4) Perform routine checks before use, refer to "5.1 Check before Use". 5) Check the cleanliness and amount of the oxygen source. 6) Empty the vaporizer, refer to "7.4.2 Vaporizer Emptying".
  • Page 32: Weekly Equipment Maintenance

    Dispose of waste anesthetic agents according to regulations. Weekly Equipment Maintenance EICKEMEYER® recommends complete maintenance of the anesthesia machine once a week. The steps are as follows: 1) Wipe the surface of the anesthesia machine with a clean cleaning cloth. An appropriate amount of neutral cleaning solution is allowed.
  • Page 33: Other Reference Information

    8. Other Reference Information Pressure Measurement 1 atm = 1033 cmH O = 760 mmHg = 760 Torr = 1013 mb = 14.7 psi 1 psi = 70.3 cmH O = 51.7 mmHg =68.9 mb = 6.9 kPa 1 mmHg = 1.36 cmH O = 1.33 mb 1 cmH O = 0.736 mmHg = 0.981 mb...
  • Page 34 NOTES...
  • Page 35 NOTES...
  • Page 36 GERMANY SWITZERLAND POLAND EICKEMEYER KG EICKEMEYER AG EICKEMEYER Sp. z o.o. Eltastraße 8 Sandgrube 29 Al. Jana Pawła II 27 78532 Tuttlingen 9050 Appenzell 00-867 Warszawa T +49 7461 96 580 0 T +41 71 788 23 13 T +48 22 185 55 76...

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