Longest LGT-2200SP User Manual
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Longest LGT-2200SP User Manual

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  • Page 3: Table Of Contents

    TABLE OF CONTENTS Foreword ....................3 Operator Requirement ................ 3 Product Description ................4 Safety Instructions ................5 Symbols ....................5 Precautionary Definitions ..............7 Warnings and Cautions ............... 8 EMC Guidance..................12 Clinical Instructions ................20 Indications ..................20 Contraindications ................
  • Page 4 Interface Introduce ................36 Explanation of the Main Interface ............. 36 Battery Level ..................37 Parameter Settings ................38 Start Treatment ................. 40 Finish Treatment ................42 Pressure Errors ................. 42 Cleaning and Disinfection Instructions ..........43 Maintenance Instructions ..............44 Routine Maintenance ................

  • Page 5: Foreword

    Thank you for purchasing LGT-2200SP from our company. This manual has been written for the owners and operators of the LGT-2200SP. It contains general information on the instructions for safety, intended use, working principle, operation, maintenance, trouble shooting, and warranty. In order to maximize the use, efficiency, and...

  • Page 6: Product Description

    -- In the sports professional markets (eg professional sport teams, fitness clubs etc.) or physical therapy rooms for sports; -- In the home healthcare environment. The operators of the LGT-2200SP must have been familiar with the following: Instruction in operation and designated use of the instrument with practical exercises;...

  • Page 7: Safety Instructions

    Safety Instructions Symbols 1. Symbols on the medical device Symbols Explanation Manufacturer Date of manufacture EU Representative This product complies with European Directive 93/42/EEC for medical products. (1639 is the notified body number) Correct Disposal of This Product (Waste Electrical & Electronic Equipment) Statement: Contact the local authorities to determine the proper method of disposal of potentially...
  • Page 8 This symbol indicates that this device is a Class II equipment according to IEC 60601-1 Polarity of d.c. power connector Refer to instruction manual/ booklet Caution 2. Symbols on the package Symbols Explanation This side up The transportation package must be vertical and straight up during transportation.

  • Page 9: Precautionary Definitions

    Precautionary Definitions The precautionary instructions found in this section and throughout this manual are indicated by specific symbols. Understand these symbols and their definitions before operating this equipment. The definition of these symbols is as follows: Text with a “CAUTION” indicator will explain possible safety infractions that could have the potential to cause minor to moderate injury or damage to equipment.

  • Page 10: Warnings And Cautions

    Warnings and Cautions Please carefully read and understand the following warnings and cautions to ensure the safe and correct use of the LGT-2200SP and to prevent injury.  Read, understand, and practice the precautionary operating instructions. Know the limitations and hazards associated with using the LGT-2200SP.
  • Page 11 To avoid danger of suffocation, keep the power adapter and connection hoses away from babies and children.  The LGT-2200SP includes small parts. To avoid choking, do not swallow, and keep away from children and pets.  Do not use this device on infants or people not capable of expressing their intensions.
  • Page 12 may result in malfunctions of this unit or other devices.  Do not remove the covers (Except battery cover). This may cause unit damage, malfunction, electrical shock, fire, or personal injury. There are no user-serviceable parts inside the main unit. No modification of this device is allowed.
  • Page 13 connected correctly and safe. Make sure the device and accessories (especially the sleeves) are in good conditions before use.  Do not bend or tie the connection hoses.  During the process of treatment, constantly watch patients and instrument case, always pay attention to whether the abnormal conditions occur.

  • Page 14: Emc Guidance

    Portable RF communications equipment (including peripherals such as antenna cables and external antennas) should be used no closer than 30 cm (12 inches) to any part of the LGT-2200SP, including cables specified by the manufacturer. Otherwise, degradation of the performance of this equipment could result.
  • Page 15 LGT-2200SP could result in increased electromagnetic emissions or decreased electromagnetic immunity of this equipment and result in improper operation. Cable Information: Item Cable Length Cable shielded Power input (adapter) 2.4 m unshielded...
  • Page 16 Guidance and manufacture’s declaration – electromagnetic emission The LGT-2200SP is intended for use in the electromagnetic environment specified below. The customer of the user of the LGT-2200SP should assure that it is used in such an environment. Electromagnetic Emission test Compliance environment –...
  • Page 17 Guidance and manufacture’s declaration – electromagnetic immunity The LGT-2200SP is intended for use in the electromagnetic environment specified below. The customer or the user of LGT-2200SP should assure that it is used in such an environment. Electromagnetic Immunity IEC 60601...
  • Page 18 315° ) 315° ) s and hospital environment. If voltage user variations LGT-2200SP requires cycle cycle on power continued operation 25/30 cycles 25/30 cycles supply during power mains Single phase: Single phase: input lines interruptions, at 0° at 0° recommended that the...
  • Page 19 Guidance and manufacture’s declaration – electromagnetic immunity (Continued) The LGT-2200SP is intended for use in the electromagnetic environment specified below. The customer or the user of LGT-2200SP should assure that it is used in such an environment. Electromagnetic IEC 60601 test Compliance...
  • Page 20 Table: Test specifications for ENCLOSURE PORT IMMUNITY to RF wireless communications equipment Immunity Maximum Test Distance TEST Band power frequency Service Modulation LEVEL (MHz) (MHz) (V/m) 380 to TETRA 400 Pulse Modulation 18Hz 430 to GMRS 460, ± 5 Hz FRS 460 deviation 1 kHz sine...
  • Page 21 5240 5100 to WLAN Pulse 5500 5800 802.11 Modulation 5785 217 Hz NOTE: a) For some services, only the uplink frequencies are included. b) The carrier shall be modulated using a 50 % duty cycle square wave signal. c) As an alternative to FM modulation, 50 % pulse modulation at 18 Hz may be used because while it does not represent actual modulation, it would be worst case.

  • Page 22: Clinical Instructions

    Please stay current with the latest developments and medical publications on the compression therapy for details on contraindications and side effects not known at the time of manufacturing. The Compression Therapy Device LGT-2200SP is indicated for the treatment, rehabilitation and functional recovery of the following common applications: Prophylaxis of Deep vein thrombosis (DVT) (Post-stroke deep vein thrombosis, Post-traumatic deep vein thrombosis).

  • Page 23: Adverse Effects

    Contraindications Treatment area with deep vein thrombosis (DVT); Incomplete healing of fracture inside the treatment area joint; Treatment area with bone joint tuberculosis; Treatment area with tumor; Patient with any open wounds, pressure ulcers, broken skin and any other potential infection risks; Patient with complex regional pain syndrome and vascular impairment;...

  • Page 24: Technical Specifications

    Technical Specifications Dimension (W×L×H) ..........148×270×128mm Standard weight ................2.0kg Rated power ................90VA Fuse (Secondary circuit) ..........F3.15AL250V Input voltage of Adapter (Model: GSM90B15-P1M) ....................AC 100-240V, 50/60Hz Statement: This adapter (Model: GSM90B15-P1M) is a part of equipment. It is not permitted to use other adapters! Pressure ........

  • Page 25: Working Principle

    Working Principle Button Power AC Input Adapter Control Circuit Pressure Air Pump (MCU Control) Sensor Battery Solenoid Valve Control Display Sleeves Compression therapy device comprised of main unit, sleeves and connection hose. The working principle is the air inflating and deflating the sleeve sequentially to develop the circulating pressure on the human body.

  • Page 26: Inspection Of The Goods

    Any scratch on the surface during use will be not covered in the warranty. Check the external components and accessories for possible damage due to transport. Verify that the packaging contains the following: Item Name Amounts Unit LGT-2200SP main unit Power adapter piece...
  • Page 27 Amounts Unit Connection hose (color: black, piece double head hose) Storage bag piece Certificate of quality piece Warranty card piece User manual piece Other parts of LGT-2200SP are available as accessory on demand. Visit website www.longest.cn to obtain more information.

  • Page 28: Overview Of The Unit

    Overview of the Unit Frontside and Backside of Device Front View (right) Front View (left) Front View Back View...

  • Page 29: Nomenclature

    Nomenclature Handle: use for moving Battery cover: contains the the device. battery. Battery specification: 11.1V 6500 mAh, lithium battery Power adapter socket Operation buttons and ON / OFF Switch OLED Screen Output channel...

  • Page 30: Accessories

    Accessories 1) Sleeves Ordering number Item name 22 0020 4-chamber Arm Sleeve (color: black) 22 0027 4-chamber Leg Sleeve (color: black, S) 22 0026 4-chamber Leg Sleeve (color: black, M) 22 0021 4-chamber Leg Sleeve (color: black, L) 22 0022 4-chamber Jacket Sleeve (color: black) 22 0023 4-chamber Waist, Hip and Thigh Sleeve...
  • Page 31 4-chamber Jacket Sleeve (color: black) 4-chamber Waist, Hip and Thigh Sleeve (color: black)
  • Page 32 4-chamber Calf and Foot Sleeve (color: black) Full Body Sleeve (color: black)
  • Page 33 Item name Connection hose (color: black, double head 22 0091 hose) The side for connecting device output channel; The side for connecting sleeves (with caps). Please purchase the connection hoses, sleeves from original manufacturer GUANGZHOU LONGEST SCIENCE & TECHNOLOGY CO., LTD.

  • Page 34: Preparation Before The Treatment

    Place the device on a flat and stable surface in close proximity to where the patient will be resting. LGT-2200SP can use extra AC power; also it can use battery independently. 1) When use the AC adapter, please put one side of power adapter connects with the device, another side connects with the power socket.

  • Page 35: How To Use The Sleeves

    NOTE:  The battery is consumable item. Please replace the battery if its power reduce rapidly or needs long time to be recharged.  Be sure to use only the specified battery (11.1V 6500 mAh, lithium battery). Please contact original manufacturer or local distributors to purchase the batteries.
  • Page 36 Step 1 Connect hose to the device. Hold the device firmly in one hand and the hose connector in the other hand then press the button on the connector by thumb; meanwhile plug the hose into the output channel on the unit. Step 2 Connect hose to the sleeves.
  • Page 37 One jacket, one waist, hip and thigh sleeve or EXAMPLE 4 full body sleeve ACCESSORY 1 pc connection hose 1 pc 4-chamber jacket sleeve, 1 pc 4-chamber waist, hip and thigh sleeve, or 1 pc full body sleeve  Aged, weak patients and pregnant women should be cautious to use two leg sleeves for compression therapy.

  • Page 38: Interface Introduce

    Interface Introduce Explanation of the Main Interface Insert the power adapter; turn on the ON / OFF switch button on the side of the handle, the system will enter into welcome interface. A few seconds later, main interface appears on, the treatment parameters can be reset here.

  • Page 39: Battery Level

    START/STOP button Right button Treatment Modes Battery Level The icon on the left corner of the main interface displays the current battery level, more bars indicate more power. The page indicates the battery is empty, the interface will display this icon with a tip sound. Please charge the battery for the device (put one side of power adapter connects with the power adapter socket of the device, another side connects with the power socket),...

  • Page 40: Parameter Settings

    Parameter Settings Pressure* Range 30-150 mmHg Default 100 mmHg Step 10 mmHg Timer Range 1 min - 99 mins Default 30 min Step 1 min NOTE: Pressure: After the treatment start, the interface will display the real-time pressure. 1) Setting Compression Mode Press button to select Mode box, this option box becomes highlight when it has be chosen.
  • Page 41 Table: Compression Modes 4-CHAMBER MODE 2) Setting Pressure Press button to select Pressure box, this option box becomes highlight when it has be chosen. Then press button to setting pressure.

  • Page 42: Start Treatment

    3) Setting Treatment Time Press button to select Timer box, this option box becomes highlight when it has be chosen. Then press button to setting treatment time. The recommended therapy time is 30 min / time, 2 times / day. ...
  • Page 43 Please stop the device if there is abnormal circumstance during the process of the treatment. You shall discontinue use immediately. Please press the START/STOP button and turn it off, disconnect the power adapter and contact with the after-sale service department of Longest or local distributor for service.

  • Page 44: Finish Treatment

    Finish Treatment 1) The buzzer sounds when the treatment time is over, sound stops automatically after three times, the unit stops output and restores to the pre start state. You can also end the treatment early by pressing the START/STOP button if necessary. 2) Take off the sleeves from your body and turn off the power.

  • Page 45: Cleaning And Disinfection Instructions

    Cleaning and Disinfection Instructions 1. Please turn off and unplug the power plug of the device before the cleaning and disinfection operation; 2. For the main unit cleaning, what recommended are a clean, soft damp cloth for stains, and a clean, soft dry cloth for dust in the surface of the main unit.

  • Page 46: Maintenance Instructions

    Maintenance Instructions If it is used in accordance with the instructions of the user manual, the device does not need a particular regular maintenance. Manufacturer will provide circuit diagrams, component part lists, descriptions, calibration instructions to assist to service personnel in parts repair.

  • Page 47: Expected Useful Life

     Improper installation, operation maintenance LGT-2200SP may result in malfunctions of this unit or other devices.  Do not remove the covers (Except battery cover). This may cause unit damage, malfunction, electrical shock, fire, or personal injury. There are no user-serviceable parts inside the main unit.

  • Page 48: Disposal

    Disposal For environmental reasons, do not dispose of the device with the household waste at the end of its useful life. Dispose of the unit at a suitable local collection or recycling point. Dispose of the device in accordance with EC Directive – WEEE (Waste Electrical and Electronic Equipment).

  • Page 49: Troubleshooting

    Troubleshooting NOTE: If the following measures fail to alleviate the problem, please call the distributors. Troubles Possible causes Solutions 1. No response 1. Lack of power; 1. Check whether the power plug and socket after start the battery of the instrument are device depleted.

  • Page 50: Assistance

    Every intervention on device must be performed by manufacturer. For any assistance intervention and original spare parts please contact the manufacturer at following address: GUANGZHOU LONGEST SCIENCE & TECHNOLOGY CO., LTD. Add: 5&6F, Building B4, No.11, Kaiyuan Avenue, Science City, Guangzhou...

  • Page 51: Warranty

    To validate the warranty, please complete the Warranty Card and send it together with the copy of original invoice to email address service@longest.cn within 7 working days of purchase. 2) Warranty for the accessories (reusable sleeves, connection hoses, power adapter and lithium battery) ...
  • Page 52 3) This Warranty Does Not Cover:  Replacement parts or labor furnished by anyone other than the Manufacturer, the authorized dealer or a certified Company service technician.  Defects or damage caused by labor furnished by someone other than Manufacturer, the authorized dealer or a certified Company service technician.

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