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Fukuda Denshi LX-5630 Operation Manual

Ecg, respiration and spo2 transmitter
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l Before using the LX-5630 you must first thoroughly read
this manual.
l Remember to keep this operation manual in an easily
accessible place near the unit for future reference.
ECG, Respiration and SpO
Transmitter
L X - 5 6 3 0
Operation Manual
2

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  • Page 1 Transmitter L X - 5 6 3 0 Operation Manual l Before using the LX-5630 you must first thoroughly read this manual. l Remember to keep this operation manual in an easily accessible place near the unit for future reference.
  • Page 2 Copyright © 2003 by Fukuda Denshi Co., Ltd. No part of this document may be copied or transmitted in any form without the prior written permission of Fukuda Denshi Co., Ltd.
  • Page 3 • Any obstruction such as reinforced concrete or large metallic surfaces between the receiver and the transmitter can affect reception. If problems occur contact your local Fukuda Denshi service representative. • When the low battery alarm is present, replace the battery.
  • Page 4 Before use, read this operation manual thoroughly for correct handling and operation. If you are familiar with a similar type of product, it is recommended this operation manual be read and understood since the LX-5630 has unique operation and handling methods. Safety Information and Messages •...
  • Page 5 Contents described here are general safety considerations to be taken for proper operation of medical electrical equipment and for the safety of both the patient and operator. Safety considerations specific to the use of the LX-5630 are described on the next page. WARNING Strangulation Hazard! l Make sure all patient cables, leadwires, and tubing are positioned away from the patient’s head to minimize the risk of accidental...
  • Page 6 6. If the equipment is out of order, ensure patient safety by immediately turning the equipment off and disconnecting electrodes and/or transducers from the patient. Contact your nearest Fukuda Denshi representative and label the device as "OUT OF ORDER". 7. Do not disassemble or attempt service on the equipment. Contact your nearest Fukuda Denshi representative for service.
  • Page 7 To avoid interference from other transmitters in the adjacent area or hospital, make sure the proper channel identification and group codes are used. l Refer system settings to your Fukuda Denshi service representative. CAUTION Do not use in high humidity or in areas of high oxygen concentration.

  • Page 8: Table Of Contents

    CONTENTS 1. General Description ................1 2. Controls and Indicators ...............2 3. Preparation and Operation ...............7 [1] Loading a Battery................7 [2] Turn the power switch to "ON"..........8 [3] Attach the electrodes..............9 [4] Connect the lead wire to the electrode.......11 [5] Connect the lead wire to the transmitter.

  • Page 9: General Description

    1. General Description The LX-5630 is a radio telemetry transmitter designed for monitoring the ECG, respiration, SpO (arterial oxygen saturation) and pulse waveform. In the continuous mode, the transmitter will monitor ECG, respiration, SpO and pulse waveform for 3 continuous days with two "AA"...

  • Page 10: Controls And Indicators

    2. Controls and Indicators 2. SpO Alarm switch 1. SpO Input connector 3. LCD Display 4. Event Switch 7. Mode switch 6. ECG/Resp. Input Connector 5. Electrode Position Label...
  • Page 11 1. SpO input connector The accompanied SpO relay cable (CI-128A) is connected here. Different types of SpO probe can be connected to this SpO relay cable. 2. SpO Alarm switch This is the SpO alarm function able/disable switch. When the SpO alarm is disable, LCD display (3) will show When the SpO measurement value drops to 90% or lower with the...
  • Page 12 4. Event Switch The function assigned at the receiver side will activate. The function corresponded to the event switch is set at the receiver side. 5. Electrode Position Label Indicates standard ECG electrode position and precautions for using the probe. 6.
  • Page 13 8. Holes for Security Strap 12. Channel Number Label 9. Battery Cap Lock Plate 10. Battery Cap 11. Power Supply Switch...
  • Page 14 8. Holes for Security Strap The accompanied security strap is attached here to prevent the transmitter from dropping. Adjust the length of the strap to the appropriate length for the patient. 9. Battery Cap Lock Plate Locks the battery cap. To release the lock, open the lock plate outward while pressing the top of the battery cap.

  • Page 15: Preparation And Operation

    The battery cap can be removed by opening the lock plate outward while pressing the top of the battery cap. The LX-5630 uses two "AA" size alkaline cell (LR-6) for its power source. When installing the battery, take note of the polarity. To close the...

  • Page 16: Turn The Power Switch To "On

    [2] Turn the power switch to "ON". When the power is turned ON, the SpO measurement mode is in continuous mode. To change the mode to intermittent mode, press the mode switch. In the intermittent mode, the SpO will be measured at 30 seconds interval and no pulse waveform is sent, but ECG and respiration will be continuously measured.

  • Page 17: Attach The Electrodes

    [3] Attach the electrodes. For single lead ECG and respiration monitoring, use the CM-85B for AHA color code. AHA color code electrode position Respiration sensing : White and Red Black White White Black Black White LEAD II LEAD CC5 LEAD MCL1 For two lead ECG and respiration monitoring, use the CM-85C for AHA color code.
  • Page 18 For dual channel ECG and respiration monitoring, use the CM-85D for AHA color code patient cable (five electrodes). AHA color code electrode position + : Red CH 1 LEAD II − : White White Black Brown + : Brown Green CH 2 LEAD MCL1 −...

  • Page 19: Connect The Lead Wire To The Electrode

    [4] Connect the lead wire to the electrode. Connect the tip of lead wire to the center of the electrode and gently swing it right and left. Refer the electrodes positions and color code in previous page. [5] Connect the lead wire to the transmitter. Connect the patient cable firmly to the ECG/Resp.

  • Page 20: Attach The Spo 2 Probe

    There are several types of SpO probe depending on the monitoring purpose. Select an appropriate type according to the intended use. The lightweight type such as SD-5C or TG-26(UD-5C) is suitable for the LX-5630. SR-5C TG-25(SP-5C) TG-26(UD-5C) for adult, reusable...

  • Page 21: Sr-5C (Finger Clip Probe ) Attachment

    nSR-5C (Finger Clip Probe ) Attachment The SR-5C is suitable for middle/long-term measurement, and should be clipped to a fingertip. It should be positioned so that the LED (light source) is at the base of the fingernail, as shown in the figure below. Use the finger mesh cover (FC-M) to secure the probe.

  • Page 22: Sp-5C) (Finger Clip Probe) Attachment

    nTG-25 (SP-5C) (Finger Clip Probe) Attachment The TG-25 (SP-5C) is suitable for short-term measurement, and should be clipped to a fingertip. It should be positioned so that the LED (light source) is at the base of the fingernail. Light Source Sensor Finger is not sufficiently Finger is inserted too far.

  • Page 23: Ud-5C) Attachment

    nTG-26 (UD-5C) Attachment The TG-26 (UD-5C) is suitable for long-term measurement and can be attached to a finger of an adult, or to a foot, palm, wrist or ankle of a neonate. Before attaching the probe to a patient, clean the skin using a cloth moistened with sterilizing alcohol.

  • Page 24: Sd-5C (20) & Sd-5C (25) Attachment

    nSD-5C (20) & SD-5C (25) Attachment The SD-5C (20) and SD-5C (25) are disposable probes to prevent infection. These can be attached to a finger of an adult, or to a foot, palm, wrist or ankle of a neonate by using a bandage tape. The probe should be used for only one patient, and should be replaced after using for approximately one week.
  • Page 25 CAUTION Precautions for Use of SD-5C(20), SD-5C(25) · f measurements are taken over a long period of time, change the measuring site several times a day to prevent rash or low-temperature burn. · When fixating the probe by bandage tape, do not tighten it too hard as this may cause edema or congestion.

  • Page 26: Ce-5C (Earlap Probe) Attachment

    nCE-5C (Earlap Probe) Attachment The CE-5C is suitable for long-term measurement and is used by attaching to an ear. Before attaching the probe to a patient, clean the skin using a cloth moistened with sterilizing alcohol. CE-5C Ear Clip A clip to fix on to a bed sheet or a breast Ear Holder Ear Hanger...
  • Page 27 Use the ear clip to fix on to the bed sheet or breast as follows. Fixing to a breast Fixing to a bed sheet CAUTION Precautions for Use of CE-5C · The CE-5C is designed for use on earlap of an adult. Do not use on neonate or infant.

  • Page 28: Connect The Spo 2 Relay Cable (Ci-128A) And Spo 2 Probe To The Transmitter

    CI-128A CAUTION Risk of Burn Injury by the Use of Probe · Do not use probes/cables other than those specified by Fukuda Denshi. Use of unspecified probes/cables may cause the probe to overheat, resulting in burn injury to the patient.
  • Page 29 To connect the SpO relay cable (CI-128A), align the marks on the cable and the transmitter. Firmly hold the connector part and gently push it in. When disconnecting the SpO relay cable, do not pull on the wire part. Always hold the connector part.

  • Page 30: Group Code Setup

    4. Group Code Setup The LX-5630 transmits a digitized code which includes the transmitting channel ID and group code to prevent interference from other radio apparatus or a neighboring hospital's transmitter. There are 64 group codes. Zero ("0") is set as initial setting.

  • Page 31: Receiver Channel Setup

    5. Receiver Channel Setup Select the receiver channel at the patient monitor corresponding to the telemetry transmitter. The channel number will be shown on the display. Also, if the group code is set on the transmitter, it should be also set on the receiver. (For details of channel setup and group code setup, refer to the operation manual for the patient monitor on the receiver side.) If the set channel number does not correspond to the actually received...

  • Page 32: Cleaning And Disinfection

    6. Cleaning and Disinfection Clean the transmitter, patient cable, SpO relay cables, and SpO probes with gauze or sanitary cotton dampened with alcohol or inert soap. Pay attention not to get cleaning liquid into the patient lead connector or battery compartment. Do not use cleaner containing organic solution, thinners, toluene, or benzene.

  • Page 33: Maintenance And Inspection

    CAUTION l Do not open the housing or attempt service. Refer service to Fukuda Denshi. l Do not allow excessive moisture or cleaning agents into the connectors or inside the equipment. nDaily Check Perform daily checks in accordance with the recommended daily check list.
  • Page 34 Date Checker Installation Place Unit LX-5630 S/No. Purchase Date Items Details of th e Check Criteria Judgement Visually check for any damage, No abnormality cOK cNG Appearance cracks, chink, chips and peeled should be found. nameplate on the housing. Visually check the connect ing...

  • Page 35: Specifications

    8. Specifications Parameters : 1 or 2 channel ECG, respiration, SpO Pulse waveform ECG input impedance : 50 MO or above ECG max. input range : +/- 5 mV ECG freq. response : 40 Hz (refer also to the receiver filter) ECG time constant : 0.8 seconds Resp.
  • Page 36 Weight : Approx. 190 g (including battery) Dimensions : 94 (W) x 90 (H) x 26.5 (D) mm : 10 to 40 °C Operating temperature Operating humidity : 30 to 85 % RH (without dew condensation) : -10 to 60 °C Storage temperature Storage humidity : 10 to 95 % RH...

  • Page 37: Accessories

    9. Accessories nStandard Accessories Name Model Quantity Remarks Relay Cable CI-128A Pouch AB-101 Security Strap O B-25 1 kit Battery LR-6 Patient Cable CM-85C Instruction Manual...
  • Page 38 nOptional Accessories Name Model Note For single ECG lead and Patient cable CM-85B respiration. For two ECG lead I, II and Patient cable CM-85C respiration. For dual ECG for any two Patient cable CM-85D channel differential ECG and respiration, five -electrode type. probe for finger SR-5C For adult, reusable...
  • Page 40 Blank Page...
  • Page 41 Head office : 39-4, Hongo 3-chome, Bunkyo-ku, Tokyo, Japan Phone : -81-3-3815-2121 : -81-3-3814-1222 4L3381 200306...

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