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Thank you for purchasing the InBody720.
Please read this manual carefully and operate with care. Keep for future reference.

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Summary of Contents for Biospace InBody720

  • Page 1 Thank you for purchasing the InBody720. Please read this manual carefully and operate with care. Keep for future reference.
  • Page 2 Biospace is not responsible for the performance or the use of these products. Biospace reserves the right to modify the dimensions or exterior of the InBody720 to improve the quality of the product(s), without consent of the customer.
  • Page 3 Based on the experience and technicality accumulated over the last 10 years, Biospace released the InBody720, taking the body composition analysis to a new height. The body composition analyzer InBody720 is accurate for all body types and for any possible distribution of body water, measuring the progress of clinical treatment, weight loss program or exercise therapies reliably.
  • Page 4: Table Of Contents

    Ⅴ Indicators & Safety Symbols Workplace Requirements Ⅶ Chapter 1 Installation and Maintenance Appendix 1. Contents of the box 1. More About InBody720 2. Exterior and Functions 2. Specifications 3. Installation Instructions 3. Customer Service Information 4. Transportation 5. Repacking 6.
  • Page 5 2. Take a few moments to look at the pictures of instruction of this product to understand the configuration. 3. If you have clinical issues while using the InBody720, please contact us using the E-mail address as shown below. E-mail: biospace@inbody.com 4.
  • Page 6: Safety Information

    9. Do not dismantle the equipment or open the back cover. Internal parts are not for customer use. If the equipment is dismantled, the warranty is void, and service costs will be charged. If service is required, contact Biospace or the supplying agency.
  • Page 7 1. Cross Contamination Individuals with any kind of contagious disease or infection must not use or come in contact with the equipment. Please be sure to clean the equipment with appropriate disinfectant after each use. Never pour any liquid directly on the equipment, as it may leak and cause internal damage.
  • Page 8 6. The InBody720 fulfills the Standards of IEC60601-1(EN60601-1), Safety of Electric Medical Equipment. In addition, the InBody720 complies not only with Level A for Noise Immunity, but also with Level A for Noise Emission by the Standard IEC60601-1-2(EN60601-1-2), Electromagnetic Compatibility Requirements.
  • Page 9 Indicators & Safety Symbols A. Indication B. Safety signs...
  • Page 10 Disposal of old Electrical & Electronic Equipment (Application in the European Union and other European countries with separate collection system.) This symbol indicates that this product shall not be treated as household waste. Instead, it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment. By ensuring this product is disposed of correctly, you will help prevent potential negative consequences for the environment and human health, which could otherwise be caused by inappropriate waste handling of this product.
  • Page 11 Workplace Requirements □ Operation Environment 5 ~ 35 ℃ Temperature range Relative humidity 30 ~ 75 % Atmospheric pressure range 70 ~ 106 kPa □ Transport and Storage Environment -20 ~ 70 ℃ Temperature range Relative humidity 10 ~ 95 % (No condensation) Atmospheric pressure range 50 ~ 106 kPa □...
  • Page 12: Chapter 1 Installation And Maintenance

    Chapter 1. Installation and Maintenance 1. Contents of the box 2. Exterior and Functions 3. Installation Instructions 4. Transportation 5. Repacking 6. Maintenance VIII...
  • Page 13 ⑨ Results sheet box (500 Sheets/1EA, 2 Box) (Optional) ⑩ Results interpretation poster 1EA (Optional) 1. USB Cable is to be purchased separately for connecting to the printer. 2. The printer is needed for printing the results sheets. Please check the compatibility of the printer with Biospace.
  • Page 14 ⑥ Elastic band 2 unit To reduce the physical impact on the equipment, use the wrapping material provided by the Biospace during shipment or transit. For information on how to relocate the equipment, refer to the “Chapter1, Section 4. Transportation”...
  • Page 15: Exterior And Functions

    2. Exterior and Functions Individual part identification and functions with schematic sketches are provided below. Please inspect each component of the InBody720 before installation to ensure there are no scratches or damage. A. Operation Part B. Upper Part C. Lower Part...
  • Page 16 A. Operation Part ➊ LCD Monitor (640 X 480 TFT Color LCD) This displays the analysis procedure, messages and results. ➋ Key Pad (20 buttons) The keypad is divisible into input buttons and function buttons. These are used to input data required for body composition analysis, to set up the operating environment and to print out test results.
  • Page 17 C. Lower part ➊ Front Sole Electrode The examinee stands on the foot electrode placing their forefoot on here during testing. ➋ Rear Sole Electrode The examinee places their heels on this foot electrode during testing. ➌ Base Frame (Loadcell) The loadcell is connected to the base frame where the examinee stands.
  • Page 18 Biospace is not responsible for damages done on the product or injury caused by the user’s unauthorized opening of the back cover. Biospace is not responding to any request for repair or upgrade, when damage is done on the warning sticker or there is any indication that the...
  • Page 19 ➌ USB port (Version 1.1) InBody720 communicates with external devices such as computers and printers through the two USB ports and cables. You can use either of the two USB ports interchangeably. As of now, the equipment supports only printers as a USB device.
  • Page 20 Important information to warn you of situations which might cause major injury and/or damage to property if instructions are not carefully followed. Only the peripherals provide by Biospace can be connected to InBody720. For any inquiry about peripherals, contact Biospace. (3) Power & Safety Unit ➊...
  • Page 21: Installation Instructions

    3. Installation Instructions A. Workplace requirements (1) Location: Indoor only. Any outdoor area where the equipment is to be located should meet all the conditions below. (2) Operation environment: 41 ~ 95℉ (5 ~ 35℃), 30 ~ 75% RH (3) Optimum pressure: 70 ~ 106kPa B.
  • Page 22 (2) Place the equipment ➊ Tighten the screws connecting upper and lower part with a hexagonal wrench. The hexagonal wrench is located underneath the hinge cover. ➋ Hold the upper part and center of lower part with two people and take the equipment out of the carton. Place the equipment at desired area and tighten the 2 screws connecting upper and lower parts with a hexagonal wrench.
  • Page 23 (3) Balance the InBody720 The bubble level indicator is located at the center of connecting part and leveling screws under the lower part. Check the bubble level indicator. You may adjust 5 leveling screws under the lower part to level the equipment.
  • Page 24 (5) Insert the fuse and connect the power ➊ Insert the fuse holder which contains the rated fuses into the ⓐ fuse socket. ➋ Connect the power cable into the ⓑ power socket. Put the spare fuses in a small plastic bag and attach it to the back of the equipment with tape. When the fuse is broken, you can easily replace it with the spare fuse.
  • Page 25: Transportation

    (3) Optimum Pressure: 50kPa~106kPa B. Transporting Before Installation Before installation, the equipment is in a packaging box provided by Biospace. Use a carrier to move the box over or have two people hold both sides for safe transportation. C. Transporting after installation It is not recommended to move the equipment installed by Biospace or the authorized distributors of Biospace.
  • Page 26: Repacking

    ➌ Place the support pad on the bottom of the box and place the InBody720 on top of the support pad.
  • Page 27: Maintenance

    (7) Gently wipe the case of the equipment with a damp cloth once every week. Be careful not to scratch the LCD monitor while cleaning. (8) To discard packaging material of InBody720, follow the garbage disposal regulations on packaging materials.
  • Page 28: Chapter 2 Management & Results Description

    Chapter 2. Management & Results Description 1. Cautions Before Measurement 2. Exterior and Function of Keypad 3. Power Connection & Getting Started 4. Home Screen 5. How to Operate the Equipment 6. Results...
  • Page 29 1. Cautions Before Measurement To observe changes of the human body through body composition analysis, it is crucial to perform the analysis each time under the same conditions, temperature, posture, etc. Bear in mind, the following factors affect the result of body composition analysis, and as a result, affect the reproducibility of analysis.
  • Page 30: Exterior And Function Of Keypad

    2. Exterior and Function of Keypad The keypad as illustrated below is divided into two sections by their functions. A. Input Button (15 buttons) ➊ Number buttons (0~9) / Alphabet buttons (A ~ Z) The input buttons are used to enter numeric and character data such as the examinee’s age, height and I.D.. When a button is pressed, the LCD screen shows the numeric and then character representations of the button in the alphabetical order.
  • Page 31 ➒ PRINT Button This button is used to print the test results. InBody720 only allows for printing of the test results that belong to the last examinee tested. You can print multiple copies of the results sheet, until a next examinee steps onto the equipment to have his/her personal data entered and the test results of the previous examinee is no longer in the memory.
  • Page 32: Power Connection & Getting Started

    Do not put weight on the lower part of the equipment from the point when you turn the power on to when the InBody720 finishes booting process. If you go on the stand or leave a heavy object on it, the system reports error with initializing the weight at zero, resulting in inaccurate measurement.
  • Page 33 (4) When warming up is done, the home screen will appear. From this screen the user can measure his/her weight. When you press the Exit Button from the below screen, the home screen will appear.
  • Page 34: Home Screen

    Measurement Mode as shown below. When power turns on, the InBody720 checks the settings of peripherals listed in the setup applet and display them in the status window. The setup applet checks the connection status of peripherals, before modifying them. If the peripherals are not physically connected to the...
  • Page 35: How To Operate The Equipment

    5. How to Operate the Equipment A. Weight Measurement Mode This is only for measuring weight. Do not move while the measurement is being done.
  • Page 36 (1) See if the InBody720 is in test-ready status. The windows that are in test-ready status should look like as shown below. (2) The less clothes or devices you wear during the test, the more accurate the test results will be. To get as close to the actual weight as possible, take off all accessories before testing.
  • Page 37 The changeable items are weight adjustment, results sheet selection and mode. When power turns on, the InBody720 checks the settings of peripherals listed in the setup applet and display them in the status window. The setup applet checks the connection status of peripherals, before modifying them. If the peripherals are not physically connected to the...
  • Page 38 ➎ Weight When the examinee steps on the InBody720, the equipment weighs the examinee immediately and the value for weight is automatically recorded into the weight of the personal information window. To deduct the weight of clothes, go to the “Chapter 2, Section 4.
  • Page 39 In this case, wipe up the examinee’s palm or feet with the electrolyte tissues that come with the InBody720 and put the examinee back on the testing stand.
  • Page 40 Observing the following methodology is essential to achieving reliable results and accuracy. Palms, fingers and soles should be in contact with electrode during the testing. Keep the following instructions in mind during testing. ➊ How to hold hand electrodes (1) Four fingers should be touching the surface of the electrode as shown below. (2) Put the thumb lightly on top of the thumb electrode and press the button gently.
  • Page 41 If the examinee’s feet or hands are too dry, or has dead, hard skin built up, InBody720 may prompt the user to re-test the examinee. In this case, wet the palms and soles with electrolyte tissue that comes with the InBody720 and re-test the examinee.
  • Page 42 (10) Soon after the examinee steps down from the equipment, the InBody720 prints out the test results sheet and goes back to the home screen. For information, refer to the “Chapter 2, Section 8. Results.” InBody720 is equipped with an archive function, allowing the user to print out the past 10 test results per each examinee.
  • Page 43 C. Clothes weight setting Mode This mode is for setting the clothes weight using arrow-shaped buttons (▲▼). The range of clothes weight is from 0.0 to 5.0kg. Once the clothes weight is set, the value will be applied in Weight Measurement Mode and Body Composition Measurement Mode as shown below.
  • Page 44: Results

    During the test, information on body composition analysis is displayed on analysis result window on the LCD. As long as the examinee is on the stand, the monitor retains the data of the body composition analysis. Once the examinee steps down, the InBody720 goes back to the home screen and sets itself back to test-ready status.
  • Page 45 B. Results sheet for an adult With a printer connected to the InBody720, the InBody720 can print out the results sheet, providing the details on test results. (1) Connecting to the printer Use a printer that connects to 25pin parallel port (IEEE1284) or USB1.1 port. InBody720 can use any printer that supports PCL3 interface or higher version.
  • Page 46 The name of the hospital or clinic and the doctor in charge are displayed here. (3) Body Composition The body composition analysis of InBody720 is derived from the 4-compartment model, which divides body composition into 4 components comprising Total Body Water, Protein, Mineral and Body Fat. Your own data are displayed here. Total body weight is the sum of Body Fat and Fat Free Mass (FFM).
  • Page 47 ① Intracellular Water (ℓ) : The water inside each cell ② Extracellular Water (ℓ) : The water outside each cell ③ Protein Mass (kg) ④ Mineral Mass (kg) Mineral Mass cannot be obtained with BIA methodology, but InBody 720 offers the estimated value of Mineral Mass because Bone Mineral Mass is closely correlated with FFM.
  • Page 48 (4) Body Composition Analysis Bar graphs and values are displayed here. The length of the bar graph is the relative percentage based on the standard amount (100%). The values at the end of each bar are the measured values. Especially, because body fat is more various among people than muscle mass, each bar has different scale.
  • Page 49 (5) Obesity Analysis Obesity Diagnosis offers indexes for the diagnosis of the extent of obesity. ① BMI (Body Mass Index, kg/㎡) BMI is determined by using only weight and height and diagnoses superficial obesity. The standard values are 22kg/m male and 21.5kg/m for western female and 21kg/m for Asian female.
  • Page 50 ② PBF (Percentage of Body Fat, %) Percent Body Fat indicates the percentage of Body Fat to body weight. The standard Percent Body Fat is 15% for men and 23% for women, while the standard range of Body Fat Mass for men is 10-20% of the standard weight, and 18-28% of the standard weight for women.
  • Page 51 As a result, ECW increases. InBody720 also shows segmental edema score as well as total edema score. (8) Visceral Fat Area VFA(Visceral Fat Area) is the cross sectional visceral fat area obtained from the CT(Computed Tomography) view of the abdominal region.
  • Page 52 Target Weight is personalized information based on InBody720 measurement. It tells how to control the weight especially by gaining or losing muscle or fat. The (+) and (-) sign indicate an increase or decrease in the amount to be controlled. The fitness score is to help the subject to understand his/her body condition from a body composition point of view.
  • Page 53 ③ Fat Control(kg) The amount of fat to be increased or decreased. ④ Muscle Control(kg) The amount of muscle to be controlled.(kg), (11) Body Composition History and InBody Score The balance of muscle and fat mass is very important in weight controlling.
  • Page 54 ④ Basal Metabolic Rate (kcal) Basal Metabolic Rate (BMR) is the minimal energy requirement for sustaining vital functions at rest. With InBody720, BMR is estimated by a known regression equation based on FFM. FFM is known to be closely related to BMR.
  • Page 55 C. Results sheet for a child If you choose to print out a report for child at the setup, below result sheet comes out.
  • Page 56 The name of the hospital or clinic and the doctor in charge are displayed here. Please contact Biospace Co., Ltd. or sales division if you need to enter or correct User Information (3) Let’s discover what my body is made up of.
  • Page 57 ② Protein (kg) Protein is a complex of organic compounds with nitrogen and it indicates the total amount of solid components. Protein has very close relationship with intracellular fluid and the lack of protein means the nutritional imbalance. However this does not mean the protein in food.
  • Page 58 (4) Shall we check if my body is well balanced? This part shows the measured values of three weight, skeletal muscle mass, and body fat mass, and their relative comparison in figures and in bar graphs. The figures next to the bar graphs indicate the measured values of each composition while the length of the graphs does the percentages against ideal values for each.
  • Page 59 (5) Is my body growing well? In the body model, we look at how the shape of square is and where the each vertex falls in. The shape of square allows the evaluation of an individual body parts such as upper and lower balance, and left and right balance.
  • Page 60 ② BMI The ideal BMI for children below 18 years old differ from each other by height and gender. The standard BMI range is within ±3 of ideal BMI. <Ideal BMI-3 Under Ideal BMI - 3 ≤ ~ Ideal BMI + 3 Normal Ideal BMI + 3 ≤...
  • Page 61: Chapter 3 Setup Establishment

    Chapter 3. Setup Establishment 1. Setup 2. DATABASE 3. Modification Example...
  • Page 62: Setup

    1. Setup The InBody720 has a function to modify the setting for the user’s preference. The below setup screen appears after pressing the ‘SETUP’ key at the Home screen. The setup menu consists of Environment, Region, Printer, Result Sheet, Result Option, Others and Interface.
  • Page 63 A. Environment It shows the environmental status of the InBody720. No items can be changed by users. (1) Environment Summary ➊ Language : displays the current language. ➋ Result Sheet : displays the number of results sheet automatically printed after measurement.
  • Page 64 ➊ Default : InBody720 report is printed out. ➋ For Child: In case of adult, the standard InBody720 report(default set result) is printed out and for child children’s report comes out. The age to distinguish between adult and children can be set up by choosing the number next to ‘For Child’.
  • Page 65 E. Result Option Select the standard range for BMI and results sheet printing mode. (1) BMI Standard ➊ WHO Standard: The standard range is 18.5~25.0kg/㎡. ➋ Asian: The standard range is 18.5~23kg/㎡. (2) Weight Control ➊ Enable : Print out provision of weight control. ➋...
  • Page 66 DNS, Netmask, Gateway, IP, Host IP : Connect in the same way as connect general PC to the network. (2) Lookin’Body (PC) ➊ Ethernet Enable : to connect the InBody720 and PC by LAN cable. ➋ Serial Enable : to connect the InBody720 and PC by Serial cable.
  • Page 67: Database

    Example) ‘12’+ ENTER : Find all I.D.s including ‘12’. ENTER : Displays the entire database in the InBody720. (2) Print To print out the test result of a particular person, move the cursor to the record of that person. Press the direction key (▶) to move to ‘Print’...
  • Page 68 You can easily copy the test results in the USB storage device. Move the cursor to the record of a particular person you want to copy and press SETUP. If you would like to copy the entire database in the InBody720, move the cursor to the I.D.
  • Page 69: Modification Example

    ➍ Select ‘Printed’ using a direction buttons. (▲▼) ➎ After pressing EXIT/MODE button 3 times, the screen asking whether you want to save modified settings will pop up. Press ‘Enter’ button to quit setup. Use the printed results sheet provided by Biospace only.
  • Page 70: Chapter 4 Problems And Solutions

    Chapter 4. Problems and Solutions 1. Error Messages 2. Troubleshooting 3. Frequently Asked Questions (FAQs)
  • Page 71 1. Error Messages The InBody720 displays the following error messages to warn the user of the problems run into during operations and to guide the users to take steps. The following are the most common error messages and the steps to handle the corresponding errors.
  • Page 72: Troubleshooting

    This section lays out the order of steps you have to take for each particular problem, on the assumption that you have some basic knowledge on how to operate the InBody720. If you still have the problem after taking the following steps, contact our customer service representatives listed in the warranty certificate appended to the end of this user’s manual.
  • Page 73 A wrong printer is selected in the printer settings, or the number of results sheet to be printed is set at “none”. Action 4 Check if the model number of printer currently in use is selected in the printer settings of InBody720 and if the printer is compatible with the InBody720.
  • Page 74 A problem arises when the orientations of printing set in the printer doesn’t correspond with that of the InBody720. Refer to the user’s manual of the printer to change the orientations of printing in the printer. The orientation of printing set in the InBody720 is portrait.
  • Page 75: Frequently Asked Questions ( Faqs )

    Before you ask us clinical questions, read the following list of frequently asked questions and the answers to them. If you have any clinical questions regarding InBody720, contact us at the following email address: E-mail: biospace@inbody.com...
  • Page 76 H. Do I have to use electrolyte tissue? Can I just use wet cloth? The electrolyte tissue provided by the InBody720 is specially designed for optimal testing, as opposed to other wet cloth. Always use the electrolyte tissue for accurate testing.
  • Page 77: Chapter 5 Consumables

    Chapter 5. Consumables 1. Consumables...
  • Page 78 1. Consumables A. Results sheet When using the InBody720 with a printer, it is strongly recommended to use the results sheets supplied by Biospace. If more results sheets are needed, please contact Biospace. Results sheet Size : 8.5 * 11 “ (Letter type)
  • Page 79: Appendix

    Appendix 1. More About InBody720 2. Specifications 3. Customer Service Information...
  • Page 80 The principle of the InBody720’s body composition analysis is explained by the following; the volume of body water, an electrolyte, is calculated first with a measured impedance value. Then, we can get the value of fat free mass using the volume of body water.
  • Page 81 The body composition analyzer InBody720 is precision clinical diagnostic tool featuring the world-leading technology of Biospace. The advanced technology used in the InBody720 is recognized both in Korea and abroad, as Biospace obtained CE for exports to Europe and signed a technology royalty agreement with Yamato of Japan. The key features of the InBody720 built on the advanced technologies patented both in Korea and abroad.
  • Page 82 C. Classifications - Type of protection against electric shock : Class I - Type of the applied parts : BF Type - Degree of protection against water infiltration : IPX0 - EMC Immunity : Level A - EMC Emission : Level A - Equipment not suitable for use in the presence of flammable mixture Any changes or modifications in construction of this device which are not expressly approved by the party responsible for compliance could void the user authority to operate the equipment.
  • Page 83: Specifications

    Display Type 640×480 Color TFT LCD External Interface RS-232C 3EA, USB Host 2EA, Ethernet(10/100 Base-T) 1EA, IEEE1284 (25pin parallel) Compatible Printer Laser/Inkjet Printer (with PCL 3 or above, the printers recommended by Biospace) Dimensions 520(W)×870(L)×1200(H) : mm Machine Weight 45kg Measurement Duration Less than 1 min.
  • Page 84: Customer Service Information

    3. Customer Service Information Corporate agents of the InBody720 and addresses are listed below. Contact us for assistance or more information about the InBody720. Biospace Co., Ltd. EU Representative. [Europe] 518-10, Dogok 2-Dong, Gangnam-gu, Seoul 135-784 DONGBANG ACUPRIME KOREA 1 Forrest Units, Hennock Road East, TEL : 82-2-501-3939 Marsh Barton, Exeter EX2 8RU, U.K...

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