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Digital Blood Pressure Monitor
Model UA-621
Instruction Manual
1WMPD4001898E

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Summary of Contents for AND UA-621

  • Page 1 Digital Blood Pressure Monitor Model UA-621 Instruction Manual 1WMPD4001898E...
  • Page 2: Table Of Contents

    Congratulations on purchasing a state-of-the-art A&D blood pressure monitor, one of the most advanced monitors available today. Designed for ease of use and accuracy, this device will facilitate your daily blood pressure regimen. We recommend that you read through this manual carefully before using...
  • Page 3: Preliminary Remarks

    Precision components are used in the construction of this device. Extremes in temperature, humidity, direct sunlight, shock or dust should be avoided. Clean the device and cuff with a dry, soft cloth or a cloth dampened with water and a neutral detergent. Never use alcohol, benzene, thinner or other harsh chemicals to clean the device or cuff.
  • Page 4: Parts Identification

    Do not apply the cuff on an arm receiving an intravenous drip or blood transfusion. It may cause injury or accidents. Do not use the dvice where flammable gases such as anesthetic gases are present. It may cause an explosion. Do not use the device in highly concentrated oxygen environments, such as a high-pressure oxygen chamber or an oxygen tent.
  • Page 5: Symbols

    Function / Meaning Recommended Action Standby and Turn the device on. Battery installation guide Direct current Type BF: Device, cuff and tubing are designed to provide special protection against electrical shocks. The indicator that appears while Measurement is in progress.
  • Page 6: Operation Mode

    Operation Mode 1. Normal Measurement With Storing Data ( Refer to page 9) Press the button. Blood pressure is measured and data is stored within START the device. The device can store the last thirty sets of data in memory automatically.
  • Page 7: Using The Monitor

    It may shorten the battery life, or cause the device to malfunction. (LOW BATTERY mark) does not appear when the batteries are drained. Battery life varies with the ambient temperature and may be shorter at low temperatures. Use the specified batteries only. The batteries provided with the device are for testing monitor performance and may have a limited life.
  • Page 8: Selecting The Correct Cuff

    The arm size is printed on each cuff. The index and proper fit range, on the cuff, tell you if you are applying the correct cuff. (Refer to "Applying The Arm Cuff" on next page) If the index points outside of the range, contact your local dealer to purchase a replacement cuff.
  • Page 9: Applying The Arm Cuff

    For the most accurate blood pressure measurement: Sit comfortably on a chair. Rest your arm on the table. Do not cross your legs. Keep your feet on the floor and straighten your back. Relax before measurement. Place the center of the cuff at the same height as your heart.
  • Page 10: Measurements

    Measurements Model UA-621 is designed to detect the pulse and to inflate the cuff to a systolic pressure level automatically. If your systolic pressure is expected to exceed 230 mmHg, read "Measurement With The Desired Systolic Pressure" on the next page.
  • Page 11: Measurement With The Desired Systolic Pressure

    An individual's blood pressure varies constantly, depending on what you are doing and what you have eaten. What you drink can have a very strong and rapid effect on your blood pressure.
  • Page 12: About Memory

    About Memory The device automatically stores up to thirty blood pressure and pulse measurements in memory. Data stored in memory are assigned a data number in the order of the newest to the oldest. The oldest data displays as "n01". The M symbol in the upper left corner of the display indicates that you are viewing previous data stored in memory.
  • Page 13: What Is An Irregular Heartbeat

    An irregular heartbeat is defined as a heartbeat that varies by 25% from the average of all heartbeats during the blood pressure measurement. It is important that you be relaxed, remain still and do not talk during measurements.
  • Page 14: About Blood Pressure

    Blood pressure is measured in millimeters of mercury (mmHg). One's natural blood pressure is represented by the fundamental pressure, which is measured first thing in the morning while one is still at rest and before eating.
  • Page 15: Troubleshooting

    Take measurements at the same time every day using the procedure described in this manual to get to know your normal blood pressure. Regular readings give a more comprehensive blood pressure history. Be sure to note date and time when recording your blood pressure. Consult your doctor to interpret your blood pressure data.
  • Page 16: Maintenance

    Maintenance Do not open the device. It uses delicate electrical components and an intricate air unit that could be damaged. If you cannot fix the problem using the troubleshooting instructions, request service from your dealer or from the A&D service group. The A&D service group will provide technical information, spare parts and units to authorized dealers.
  • Page 17 Useful life Device: 5 years (when used six times a day) Cuff: 2 years (when used six times a day) Accessory AC adapter The adapter is to connect the device to a power source at home. TB-233 Please contact your local A&D dealer for purchasing. The AC adapter is required to be inspected or replaced periodically.
  • Page 18 1-243 Asahi, Kitamoto-shi, Saitama 364-8585 JAPAN Telephone: [81] (48) 593-1111 Fax: [81] (48) 593-1119 A&D INSTRUMENTS LIMITED Unit 24/26 Blacklands Way, Abingdon Business Park, Abingdon, Oxfordshire OX14 1DY United Kingdom Telephone: [44] (1235) 550420 Fax: [44] (1235) 550485 A&D ENGINEERING, INC. 1756 Automation Parkway, San Jose, California 95131 U.S.A.

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