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DHD-3 Digital Hand Dynamometer

User Manual

   [SH-UM-001, Rev.1, 2012, 11, 30]

SAEHAN Corporation

23-29. Bongamgongdan 13-gil, 
Masanhoewon-gu, Changwon-si, 
Gyeongsangnam-do, 630-803, South. Korea. 
Phone    :  +82-55-294-0381
Fax        :  +82-55-293-5019
E-mail    :  [email protected]
                  [email protected]
Website  :  www.saehanmedical.com

MSD Europe bvba

Nijverheidsstraat 18, 1840 lonerzeel,
Belgium – Europe.
Phone     :   +32-52-311-452
Fax         :  +32-52-311-450
E-mail    :  [email protected]
Website  :  www.msd-europe.com

Manufacturer

EC Representative

Содержание DHD-3

Страница 1: ...DHD 3 Digital Hand Dynamometer User Manual...

Страница 2: ......

Страница 3: ...lied by connecting to a PC and using the USB cable provided The rated power of the PC to USB connection is 5V 500mA Check the rated power before use This device is designed to measure grip strength Do...

Страница 4: ...ge Thinner benzene alcohol insect repellent pesticide sunscreen etc Do not touch the any part of the device with hands stained with any of the substances listed above Do not make contact of the USB ca...

Страница 5: ...DHD 3 User Manual and DHD 3 G STAR Software Installation and User Manual are provided for the use of equipment Users can download and use the electronic manuals PDF files from the manufacturer s webs...

Страница 6: ...waste Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment By ensuring this device is disposed of correctly you will help preven...

Страница 7: ...sure ABS Fire retardant 4 Guide Plastic Enclosure PC Fire retardant 5 PCB Connector Socket Housing 12505WS 02 04 Socket 12505HS 02 04 Housing 6 Body and Handle Die cast aluminum alloy 7 Posts Aluminum...

Страница 8: ...ATALOGUE NUMBER DATE OF MANUFACTURE SERIAL NUMBER CONSULT INSTRUCTIONS FOR USE MANUFACTURER AUTHORISED REPRESENTATIVE IN THE EUROPEAN COMMUNITY TYPE BF APPLIED PART CAUTION A HANDLE DIRECTION ERROR PR...

Страница 9: ...s Reserved No portion of this manual may be reprinted or copied without the written permission of SAEHAN Corporation DHD 3 Digital Hand Dynamometer Battery LCD Gauge Five Handle Positions Handle shown...

Страница 10: ...er Re chargeable Battery Warranty One Year Limited Warranty Dimensions 138mm W X 258mm L X 75mm H Weight 1 3 lb 0 59 kg Operation Environment a Ambient temperature range 10 40 C 50 104 F b Relative hu...

Страница 11: ...e charge level remains low after attempting to fully recharge the battery should be replaced Contact your supplier to arrange for replacement of the battery Do not try to replace the built in battery...

Страница 12: ...3 Digital Hand Dynamometer Display Modes DATE DHD 3 DATE DHD 3 TIME DHD 3 Setting Mode Setting Month Day mm dd Setting Year yyyy Setting Time hh mm Setting Auto Mode 6 tests 3 per hand at 2 second int...

Страница 13: ...D 3 DHD 3 Testing Mode Right hand Test Number 02 saved Ready for next test Right hand Test Number 03 Ready to save Right hand Test Number 03 saved Ready for next test DHD 3 Digital Hand Dynamometer Di...

Страница 14: ...14 DHD 3 DHD 3 AVG Reading Mode Time and Date for Test Number 03 AVG SD CV sequentially displayed based on all 3 RIGHT hand tests DHD 3 Digital Hand Dynamometer Display Modes...

Страница 15: ...with Test Number 01 for LEFT hand After Auto Mode Test Number 02 for RIGHT hand and before next Auto Mode Test Number 03 for LEFT hand Upon completion AVG SD CV sequentially displayed based on all 3 R...

Страница 16: ...idental dropping place the DHD 3 in the patient s hand with the safety strap around their wrist as shown below Always Use the Safety Strap Step 3 Preparing the Patient for Testing With the patient sit...

Страница 17: ...there should be less than 10 variation in the results from the various grip positions Greater than 10 variation between the tests indicates the patient has not exerted maximal effort For more informat...

Страница 18: ...fort Journal of Hand Therapy 2000 13 195 202 Firrel J Miller G Which Setting of the Dynamometer Provides Maximal Grip Strength The Journal of Hand Surgery 1996 21A 397 401 Note Normative data for chil...

Страница 19: ...nd can be stored in memory for manual testing and up to 10 test results for each hand can be stored in memory for automatic testing The built in battery is long lasting and is easily recharged when co...

Страница 20: ...X DATE and TIME of individual tests as well as the average AVG standard deviation SD and coefficient of variation CV based all tests for the selected HAND Auto Mode is used for Rapid Exchange Testing...

Страница 21: ...or reset Note There is no difference in measured values due to unperformed zero correction except cases such as damages of Load Cell Though zero correction zero point in advance of the measurement is...

Страница 22: ...e READ button repeatedly to advance to the desired third digit of Year yyyy 8 Press the HAND button once and the value for the fourth digit of the four digit Year flashes Press the READ button repeate...

Страница 23: ...ower off the DHD 3 Note The DATE and TIME settings as well as saved test results are retained after the DHD 3 is powered off However if the DHD 3 battery is completely discharged saved test results ar...

Страница 24: ...kg 3 Press the ZERO button to calibrate the device to 0 0 4 Press the HAND button to select the hand to be tested 5 Instruct the patient to grip the DHD 3 according to proper testing protocol and to...

Страница 25: ...hen the RIGHT not flashing hand 4 Press the READ button to display the Test Number and saved test result for the selected hand Record the test result then press the READ button again to display the ne...

Страница 26: ...er testing protocol starting with their left hand and then switching to their right hand for testing 4 See Setting Mode for setting the number of Auto Mode tests for each hand and the interval between...

Страница 27: ...or setting Month and Day mm dd then press once to advance to the setting for Year yyyy then press once to advance to the setting for Time hh mm then press once to advance to the Auto Mode settings for...

Страница 28: ...sults In Auto Mode PWR Press once to change into Testing Mode SAVE Press once to change back to manual Testing Mode Press and hold to return to Auto Mode HAND No function during Auto Mode testing Upon...

Страница 29: ...hould touch the post close to its center If they do not return the device to your supplier or SAEHAN for inspection and repair Annual Calibration and Repair It is recommended that this device be check...

Страница 30: ...ehan for technical support as there may be a calibration error or the load cell may be damaged When Lobt and are displayed on the LCD Charge immediately Otherwise the buttons will not function properl...

Страница 31: ...contact during usage 1 Measurement site Both hands 2 Condition Patient should be able to fold and spread out their fingers Intended Operators Professional Health Care Provider Physical Therapists etc...

Страница 32: ...x 1 500 lux 2 Viewing distance 20 cm 40 cm 3 Viewing angle normal to the display 20 Physical 1 Temperature range 10 C 40 C 50 F 104 F 2 Relative humidity range 10 90 3 Ambient pressure range 700 hPa 1...

Страница 33: ...ted to a PC using the USB cable the Data Transfer Software can transfer the stored test results from the DHD 1 memory into text txt files which can be easily accessed using Notepad or MS Word for edit...

Страница 34: ...g function Audible beep sounds based on function Settings for Year Month Date and Time AVG SD CV sequentially displayed Up to 40 tests results 20 tests results for each hand can be stored in memory Up...

Страница 35: ......

Страница 36: ...yeongsangnam do 630 803 South Korea Phone 82 55 294 0381 Fax 82 55 293 5019 E mail saehancorp korea com sh saehanmedical com Website www saehanmedical com MSD Europe bvba Nijverheidsstraat 18 1840 lon...

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