Microlife WatchBP Office ABI Instruction Manual
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Ankle-brachial index and
simultaneous dual arm
measurement function for
accurate offi ce blood pressure
accurate offi ce blood pressure
accurate offi ce blood pressure
measurement.
Instruction Manual
3
EN

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Table of Contents
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Summary of Contents for Microlife WatchBP Office ABI

  • Page 1 Ankle-brachial index and simultaneous dual arm measurement function for accurate offi ce blood pressure accurate offi ce blood pressure accurate offi ce blood pressure measurement. Instruction Manual...
  • Page 2 WatchBP office ABI an important tool in the screening for cardiovascular risks. 1 Joseph Wiesel, Lorenzo Fitzig, Yehuda Herschman and Frank C. Messineo. Detection of Atrial Fibrillation Using a Modified Microlife Blood Pressure Monitor. American Journal of Hypertension 2009, 22, 848–852.
  • Page 3: Table Of Contents

    «SCREEN» Mode ..........15–16 Rechargeable battery and power adaptor ..34 Inter-arm difference (IAD) ........16 Troubleshooting ........... 35 Taking measurements using WatchBP Office ABI Error messages ..........36–37 «SCREEN» Mode ..........17–18 Safety, care, accuracy test and disposal ..38–39 «ROUTINE»...
  • Page 4: Product Description

    Product description Name of parts I/O switch Cuff Socket (R) Main Adaptor Socket DC 7.5V 2.0A DC 7.5V 2.0A Battery Compartment Cuff Socket (L) Serial Port ROUTINE AUSCULT. SCREEN Recharge Indicator Display M Button (Memory) Mode Switch Start/Stop Button ABI ROUTINE SCREEN...
  • Page 5 Display Mean Arterial Pressure (MAP) Pulse Pressure (PP) Value for Left Arm Mode Indication ROUTINE Systolic Value SCREEN External Power Diastolic Value Atrial Fibrillation Detection Rest and Arm Position Reminder Inter-arm Difference Supine Position Reminder Value for Right Arm Battery Symbol Systolic Value Hide Display Diastolic Value...
  • Page 6: Watchbp Abi, Components And Accessories

    WatchBP Offi ce ABI, components and accessories AC Adaptor X1 (Input: 100-240V~50/60Hz 0.48A WatchBP Offi ce ABI Output: +7.5V 2A) Blood Pressure Device Serial Port Connecting Cable Cuff for upper arm Quick start guide Product description I/O switch I/O witch M size (22cm~32cm) X2 Cuff Socket (R) Main Adaptor Socket...
  • Page 7: Selective Cuffs For Upper Arm And Ankle

    22 - 32 cm (8.7 - 12.6 inches) 32 - 42 cm (12.6 - 16.5 inches) With air tube 200 cm With air tube 200 cm Please contact Microlife or its distributor to purchase L-XL size or other size cuffs.
  • Page 8: Before Using Watchbp Office Abi

    Before using WatchBP Offi ce ABI Selecting the correct cuff Fitting the cuff properly Two different sizes of cuffs for upper arms are provided 1) Place the cuff over the left (or right) upper arm so that the air tube and artery mark with the WatchBP Offi ce ABI: Medium and Large.
  • Page 9 3) Wrap and tighten the cuff around the arm. 5) It may result in incorrect blood pressure readings if the cuffs are not fitted properly. Use a different 4) Leave a little free space between the arm of size cuff if the range Index at the end of the cuff the patient and the cuff.
  • Page 10: Application Of The Ankle Cuff

    3) Wrap and tighten the cuff around the leg. Application of the ankle cuff (in ABI mode) 4) Leave a little free space between the leg of the patient and the cuff. Two fingers should fit 1) The patient has to lie down in supine position. between the leg and the cuff.
  • Page 11: Three Operation Modes

    Select an operation mode «ABI» Mode AUSCULT. SCREEN The WatchBP Office ABI device includes three Select «ABI» Mode for Ankle-Brachial operation modes: «ABI», «ROUTINE», and «SCREEN» measurement. Select the arm with the higher (Inter-arm difference). Use the Mode Switch to select blood pressure value as determined with the the desired mode.
  • Page 12: Routine» Mode

    Three operation modes (cont.) «ROUTINE» Mode Automated triple measurements Select «ROUTINE» Mode to perform automated In «ROUTINE» Mode, the WatchBP Office ABI device duplicate measurements on the preferred arm for automatically takes three consecutive measurements prompt and accurate office measurements.
  • Page 13: Screen» Mode

    Simultaneous dual-arm measurements «SCREEN» Mode In «SCREEN» Mode, the WatchBP Office ABI device Select «SCREEN» Mode to complete fully- measures the patient’s blood pressure on both automated triple measurements on both arms arms simultaneously, which helps to determine according to recommended ESH/AHA blood the arm with the highest blood pressure value and pressure measurement protocols for a patient’s...
  • Page 14: Inter-Arm Difference (Iad)

    Three operation modes (cont.) Automated triple measurements Determine the proper arm and inter-arm difference In «SCREEN» Mode, the WatchBP Office ABI device automatically takes three consecutive If the difference of blood pressure readings between two arms is more than 20mmHg for Systolic or measurements on both arms at fixed one minute* intervals.
  • Page 15: Taking Measurements Using Watchbp Office Abi

    Taking measurements using WatchBP Office ABI «SCREEN» Mode 3) Switch to «SCREEN» Mode – Slide the Mode Switch to «SCREEN» Mode. 1) Turn on the power – Turn on the device by switching the I/O switch at the back of the device to the ON position.
  • Page 16 Taking measurements using WatchBP Office ABI (cont.) 5) Start measurements – Press the Start/Stop 7) The average value of the measurements – Button to start the measurement sequence. The average value will be displayed after the measurements. A 60-second countdown will proceed the first If one of the three measurements failed, a measurement .
  • Page 17: Routine» Mode

    3) Switch to «ROUTINE» Mode – Slide the Mode «ROUTINE» Mode Switch to «ROUTINE» Mode. 1) Turn on the power – Turn on the device by switching the I/O switch at the back of the device to the ON position. DC 7.5V 2.0A DC 7.5V 2.0A ABI ROUTINE SCREEN...
  • Page 18 Taking measurements using WatchBP Office ABI (cont.) 5) Press the M Button to switch between left(L) and 7) Three consecutive measurements – right(R). Press the Start/Stop Button to save the The device will take three consecutive setting. measurements with 15 second intervals in between on default.
  • Page 19: Skipping The Countdown Time

    Skipping the countdown time Taking less than three measurements The 60 seconds countdown before measurement in The measurement sequence can be stopped at «SCREEN» Mode and 15 seconds in «ROUTINE» Mode anytime by pushing the Start/Stop Button in «SCREEN» or «ROUTINE» Mode. The device enters can be skipped by pushing the Start/Stop Button.
  • Page 20: Setting Measurement Intervals

    Taking measurements using WatchBP Office ABI (cont.) Setting measuring intervals in «ROUTINE» Mode 1) Pressing and holding the Start/Stop Button for 3 seconds. Press and hold for 3 seconds... 2) Press the M Button to adjust the measurement interval, then press the Start/Stop Button to confirm, the device will go back to stand-by Mode.
  • Page 21: Abi» Mode

    «ABI» Mode 1) Turn on the power – Turn on the device by 3) The patient has to lie down in supine position. switching the I/O switch at the back of the 4) Apply the cuff* – Properly fi t the arm cuff to the device into the ON position.
  • Page 22 Taking measurements using WatchBP Office ABI (cont.) 6) Start measurements – Press the Start/Stop 8) Display of the measurement values– Button to start the measurement. The measurement values will be displayed and the Ankle-brachial index is automatically calculated when the measurement is completed.
  • Page 23: Special Functions

    Special Functions Hiding measurement values 1) Activate the «Hide» Function – Press M button; L or R fl ashes; keep pressing and holding the M The WatchBP Offi ce ABI device features a Hide Button for 7 more seconds until On or Off fl ashes. function in order to prevent unnecessary elevated blood pressure in patients due to nervousness Press and hold...
  • Page 24: Mean Arterial Pressure And Pulse Pressure

    Special Function (cont.) PP (Pulse Pressure) MAP (Mean Arterial Pressure) The WatchBP Office ABI device provides the pulse The WatchBP Office ABI device measures the true pressure (PP) of the patient: pulse pressure = systolic mean arterial pressure (MAP) of the patient. Each measurement includes a single MAP value.
  • Page 25: Atrial Fibrillation Detection

    Appearance of the atrial fibrillation indicator for early detection SCREEN The WatchBP Office ABI is designed to detect asymptomatic atrial fibrillation during blood pressure measurements in the «SCREEN» and «ROUTINE» Mode. If two out of three measurements detect atrial fibrillation, the Afib icon is displayed. This device is able to detect atrial fibrillation with high accuracy: a sensitivity of 97% and a specificity of 89%.
  • Page 26: About Atrial Fibrillation

    Special Function (cont.) About Atrial Fibrillation Atrial fibrillation is a common heart rhythm The use of blood thinners, such as warfarin, can problem. It affects more than 2 million people in lower the risk of a stroke in patients with atrial North America.
  • Page 27: Abi (Ankle Brachial Index)

    ABI (Ankle Brachial Index) The systolic blood pressure values of a person’s arm A low ankle-brachial index (ABI) is indicative of and leg need to be measured In order to determine systemic vascular disease, and should place a patient ABI (Ankle Brachial Index). in the high-risk category.
  • Page 28: Viewing Measurements In Memory

    Viewing and transferring measurement readings «ROUTINE» and «SCREEN» Mode 3) Viewing MAP and PP values – Ten seconds after the display of the average 1) Switch the mode switch –The M Button can be blood pressure, the device will display values for pressed in either the «ROUTINE»...
  • Page 29: Viewing Map And Pp

    «ABI» Mode 5) Values of the third measurement (including PP and MAP values) will be displayed in the order 1) Switch the mode switch –Select the slide switch listed in step 3. «ABI» Mode then press M button to retrieve the last sets readings of the measurements.
  • Page 30: Viewing And Transferring Measurements

    Viewing and transferring Measurements (cont.) Transferring measurements Installation of the software program Transferring data to the computer 1) Put the CD in the CD-ROM drive of your 1) Start the software program and connect computer or click on « » in the CD’s setup.exe the device to the computer using the cable directory alternatively.
  • Page 31 Software commands Refer to the software user manual for detailed information and instructions. Perform a measurement Click «Measure» Stop a measurement Click «Stop» Store data Click «Save» Close Click «Close» Please read the software menual to know more details of the software operation commands.
  • Page 32: Appendix

    Rechargeable Battery Using a power adaptor WatchBP Offi ce ABI equips with a built-in, Please only use the Microlife adaptor supplied with rechargeable Ni-MH battery pack which delivers up to the WatchBP Offi ce ABI to recharge the device. 400~500 measurement cycles. The batteries can be 1) Plug the adapter cable into the Power Plug of the recharged while the power adaptor is plugged in.
  • Page 33: Troubleshooting

    Leakage of the tube or Check for cracks on the tube or the bladder. Please bladder contact Microlife customer service for this issue. No result displayed The Hide function is Disable “hide” function, or use «ROUTINE» mode to...
  • Page 34: Error Messages

    During the measurement, ROURINE error signals were • Please contact your local detected by the cuff, Microlife service center if the caused for instance by error persists. movement or muscle • If you think the results tension. Repeat the are unusual, please read...
  • Page 35 «HI» Pulse or cuff The pressure in the «Err 3» No pressure An adequate pressure pressure too cuff is too high (over in the cuff cannot be generated high 300 mmHg) OR the in the cuff. A leak pulse is too high may have occurred.
  • Page 36: Safety, Care, Accuracy Test And Disposal

    Safety, care, accuracy test and disposal Safety and protection Observe the storage and operating conditions This device may be used only for the purpose described in the “Technical specifications” section described in this booklet. The device comprises of of this manual. sensitive components and must be treated with caution.
  • Page 37: Accuracy Test

    DO NOT iron the cuff cover. Do not iron the cuff! Accuracy test Disposal We recommend the WatchBP Office ABI device Batteries and electronic instruments be tested for accuracy every 2 years or after must be disposed of in accordance with mechanical impact (e.g.
  • Page 38: Technical Specifications

    Range: 0 - 299 mmHg • fulfilled. Resolution: 1 mmHg • Static accuracy: pressure within ± 3 Type BF applied part mmHg • Pulse accuracy: ±5 % of the readout value Microlife reserves the right to alter technical specfications without prior written notice.
  • Page 39: Guarantee Card

    This guarantee is valid only Date: on presentation of the guarantee card completed by the owner confirming date of Telephone: purchase or purchase receipt. E-mail: Product: WatchBP Office ABI Product Number: TWIN200 ABI Date:...
  • Page 40 Email: watchbp@mimhs.com Email: msa@microlifeusa.com www.watchbp.com www.watchbp.com Read the instructions carefully before using this device. Caution: Federal law restricts this device to sale by or on the order of a physician. IB WatchBP Office ABI TWIN200ABI PC-Link EN 3616...

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